EP0030257A1 - Hair curling device - Google Patents

Hair curling device Download PDF

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Publication number
EP0030257A1
EP0030257A1 EP80105922A EP80105922A EP0030257A1 EP 0030257 A1 EP0030257 A1 EP 0030257A1 EP 80105922 A EP80105922 A EP 80105922A EP 80105922 A EP80105922 A EP 80105922A EP 0030257 A1 EP0030257 A1 EP 0030257A1
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EP
European Patent Office
Prior art keywords
valve
spring
rod body
combustion chamber
lever
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP80105922A
Other languages
German (de)
French (fr)
Other versions
EP0030257B1 (en
Inventor
Mark Bradley Beisecker
James Vincent Bonnema
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Braun GmbH
Original Assignee
Braun GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Braun GmbH filed Critical Braun GmbH
Priority to DE8383101300T priority Critical patent/DE3072057D1/en
Priority to DE8383101301T priority patent/DE3072058D1/en
Priority to DK506280A priority patent/DK153736C/en
Priority to ES497433A priority patent/ES497433A0/en
Priority to BR8007994A priority patent/BR8007994A/en
Publication of EP0030257A1 publication Critical patent/EP0030257A1/en
Priority to US06/282,332 priority patent/US4374528A/en
Priority to CA000386421A priority patent/CA1164764A/en
Application granted granted Critical
Publication of EP0030257B1 publication Critical patent/EP0030257B1/en
Expired legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
    • A45D2/36—Hair curlers or hair winders with incorporated heating or drying means, e.g. electric, using chemical reaction
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D1/00—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
    • A45D1/02—Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with means for internal heating, e.g. by liquid fuel
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/06—Hot-air producers heated otherwise than electrically; ventilated by muscle power
    • A45D2020/065—Hot-air producers heated otherwise than electrically; ventilated by muscle power heated by gas or fuel

Definitions

  • the invention relates to a hair waving device comprising a preferably cylindrical rod body containing a heating device, held at one end in a guide handle, a fuel tank containing the fuel for the heating device, a combustion chamber accommodated in the rod body and having a catalyst and a valve device connected between the fuel tank and the combustion chamber.
  • a hair curler with a heating device based on a contact catalytic exothermic reaction is known (DE-PS 15 57 290), which consists of a fuel container which has a fuel outlet opening at one end and a cover cap arranged at this end, the interior of which is an oxidation or Combustion chamber forms, wherein the oxidation catalyst material is arranged in the oxidation chamber.
  • the fuel container and the cover cap are equipped with channels for the supply of gaseous fuel and combustion air from the fuel outlet opening or from the surrounding atmosphere to the oxidation chamber.
  • the cover cap can be created with respect to the fuel tank by changing the free flow cross section of the channel for the fuel supply and / or the channel for the air supply so that the amount of heat generated by the heating device can be regulated within wide limits in a simple manner.
  • the fuel delivery device is a nozzle arranged between the fuel tank and the combustion chamber, through which a stream of gaseous fuel is passed into the combustion chamber.
  • a stream of gaseous fuel is passed into the combustion chamber.
  • a catalytic heating device in which methanol vapor and air are passed onto a catalyst, the fuel gas flowing through a tubular body, at one end of which a rod is arranged coaxially with the tubular body, which is connected to is provided with a catalyst so that the staple-shaped body heats up when the catalytic combustion has started.
  • the present invention has for its object to provide a hair care device, in particular a curling iron, which works independently of the network, has a compact structure, the heat source can be regulated within narrow limits, which has high operational reliability and which is also ready for operation immediately after commissioning.
  • a regulator lever which is tiltably mounted in the device housing, springs act on the first lever arm and a bimetal temperature measuring element acts on the second lever arm, the first lever arm being linked directly to the valve member controlling the fuel supply from the fuel tank to the combustion chamber is.
  • the device holding the catalyst is preferably a coil spring, the first and last turns of which have a substantially larger diameter than the turns lying between them, the larger turns resting against the inner wall of the cylindrical rod body and holding the coil spring with the catalyst wound coaxially to the rod body.
  • the ignition device arranged in the cylindrical rod body in front of the combustion chamber has a friction wheel for the ignition stone which is driven by a rotating ring, the axis of rotation of which runs parallel to the longitudinal axis of the rod body or coincides therewith.
  • the axis of rotation of the friction wheel runs perpendicular to the longitudinal axis of the rod body, the friction wheel being movable via an indexing device with a pawl and spur toothing, and the pawl cooperating with a plunger whose end facing away from the pawl rests on the run-up ramp of a rotating piece that rotates -Ring is coupled.
  • the plunger, the tube receiving the flint and the bolt for mounting the friction wheel and the pawl are held and guided in a frame which is formed from a one-piece sheet metal blank and is held non-rotatably in the rod body.
  • the plunger which cooperates with the indexing device and which transmits the movement of the rotating ring is bent in a U-shape at its end remote from the indexing device, this bent part of the tappet being non-rotatable in an elongated hole or slot in the holding frame, however guided in a longitudinally displaceable manner and its end enclosing the pawl is bent at right angles.
  • the plunger which interacts with the indexing device and transmits the movement of the rotating ring, is part of a ramp or cam.
  • pointing longitudinally mounted bushing which rests on the run-up ramps or cams of a rotating piece which is coupled to the rotating ring.
  • a special embodiment of the invention is equipped with an electrically operated ignition device which is arranged in the cylindrical rod body and via one at the free end of the cylindrical stub body movable control button can be switched on, whereby a filament switched into the circuit, preferably a platinum wire, is electrically short-circuited.
  • the electrical filament is advantageously arranged in the immediate vicinity of the catalytic converter, the catalytic converter being formed from quartz wool encompassing the burner tube, which is coated with a catalytic material, for example platinum.
  • the fuel tank is at least partially filled with a porous material, for example with foam bodies.
  • the hair waving device consists of the tube 1, the handle part 2 connected to the tube 1, which is filled with fuel gas 3, the stopper 4 to be closed off the handle part 2 with the filling valve 5, which connects the tube 1 to the front final bushing 6, which is held by the bushing 6 and is designated overall by Z, the ignition device held by spring windings 7, 8 in the tube 1 and designated overall by B, the combustion chamber designated V, the base body 47 arranged between tube 1 and handle part 2, on which the hair clip 10 is tiltably mounted with the control button 11 around the bolt 12 and finally the valve 13 with the control device consisting of the parts 14, 15, 16, 17 and 35 and designated overall by R.
  • the igniter device Z shown in more detail in Figures 3 to 6 consists in detail of the socket 6, the rotary piece 18 mounted in the socket 6, with ramp 19, the holding frame 20, the tube 21 with spring 22, flint 23 and stopper 24, the in the holding frame 20 on the bolt 25 friction wheel 26 with spur toothing 27, the ratchet lever 28 with tooth 48 shown enlarged in FIG. 6, the plunger 29 mounted longitudinally displaceably in the holding frame 20, the return spring 30 and the rotating ring 31 with cover 32.
  • the control device R shown in more detail in FIGS. 7 and 8 consists of the valve member 13, which is longitudinally displaceable relative to the valve seat 33, the control lever 16 which is tiltably mounted on the bolt 34, the control spring 17, the control rod 15 with the control tube 14 Damping spring 39 and valve plate 40 with clamping bush 41.
  • the burner B consists of the burner tube 42, the two large diameter spring coils 7, 8, the catalytic converter 43, which is held between an inner spring 44 and an outer spring 45, and the front, conically wound part 46.
  • the base body 47 serves on the one hand to hold the tube 1 and on the other hand to hold the control device R or to hold the hair clamping device 10, 11, 12, the base body 47 itself being fixedly arranged on the handle part 2.
  • L is an air duct through which fresh air can flow into the chamber V.
  • the tooth 48 of the pawl lever 28 engages in the ratchet spur toothing of the friction wheel 26 and moves this a little on the bolt 25 in the direction of rotation.
  • the flint 23 in the tube 21 under the tension of the spring 22 now rubs on the rotating friction wheel 26 so that sparks are struck which ignite the gas mixture in the chamber between the igniter Z and the burner B.
  • the plunger 29 is held in the area of the friction wheel 26 and guided by the sheet metal tab 50 and reaches with its front end through an opening in the bottom part of the holding frame 20 clamped at 49.
  • the tube 21 containing the flint is held by the bent tabs 50, 51 of the Frame 20 and is mounted forward in a hole in the frame. With 52 a disc is designated, against which the spring 30 presses and which in turn abuts the U-shaped end of the plunger 29.
  • the valve 13 is moved by the regulator lever 16 relative to the valve seat 33, for which purpose the lever 16 is pivotably mounted on the bolt 34.
  • the regulator lever 16 has the shape shown in more detail in FIGS. 10 to 12 and is acted upon on its free end by the regulator damping spring 39, the regulator spring 17 engaging with its free end in the actuator 35 which acts on the base body 47 or is rotatably mounted on the handle 2.
  • the regulator spring 17 is pivoted since the free end of the regulator spring 17 fits into a control cam 36.
  • the regulator lever 16 is also acted upon by a temperature regulating device which consists of a regulator tube 14 with a regulator rod 15 movable therein, the tube 14 and rod being firmly connected to one another at their front ends (in the region of the burner B) , while the handle-side end of the tube 14 is fixedly arranged on the valve plate 40 via a clamping bush 41 and the handle-side end of the regulator rod 15 acts on the regulator lever 16 shown in FIGS. 10 to 12.
  • a temperature regulating device which consists of a regulator tube 14 with a regulator rod 15 movable therein, the tube 14 and rod being firmly connected to one another at their front ends (in the region of the burner B) , while the handle-side end of the tube 14 is fixedly arranged on the valve plate 40 via a clamping bush 41 and the handle-side end of the regulator rod 15 acts on the regulator lever 16 shown in FIGS. 10 to 12.
  • valve 13, 33 When the curling iron is heated, the valve 13, 33 is closed, but is opened when it is cooling. The gas flow flowing through at 13, 33 in the max.
  • the valve opening position is limited by a small, precise bore in part 33, which ensures that only a relatively small amount of gas escapes.
  • the burner tube 14 reacts actively when exposed to temperature, ie it expands greatly, while the regulator rod 15 expands comparatively slightly.
  • the length difference results in the regulator path or the path by which one end of the regulator lever 16 is moved.
  • the movement of the valve 13 relative to the fixed valve seat 33 can be influenced by the position of the actuator in addition to the regulator rod 15. If the actuator (Fig. 9) 35 is moved to the ON position, the control cam 36 moves forward, that is, the regulator damping spring 39 is relieved and the regulator spring is pivoted away from the handle 2. If the actuator 35 is pivoted into the OFF position, then the regulator spring 17 is tensioned so far or the regulator damping spring 39 is biased so far that the valve 13, 33 is in any case closed gas-tight.
  • the embodiment of the hair waving device shown in FIG. 13 has an ignition device Z 'which works with the aid of an electric battery 57 which is held at the free end 58 of the cylindrical rod body 56 in the two-part igniter carrier.
  • the igniter carrier 64, 65 is provided with pieces of wire 61, 62, 63 or contact clips 79, 80, 90, 91, via which the ignition current from the battery 57 reaches the filament 60.
  • the operation button 59 is pressed, i.e. it is moved in the longitudinal direction of the device against the force of the compression spring 92 until the contact bracket 90 touches the contact bracket 79 or bears firmly against the latter.
  • the battery current now flows from the battery 57 via the compression spring 92, the contact clips 90, 79, 80 and the wire pieces 61, 63 to the filament 60 or via the wire piece 62 and the contact clip 91.
  • the filament 60 With the circuit switched on, the filament 60 now brings the fuel / air mixture flowing into the combustion chamber B 'for ignition so that the catalytic oxidation process in the catalyst 77 starts.
  • the catalytic converter 77 consists of a stocking-like structure made of quartz wool which is coated with platinum, said quartz wool pressed into a stocking-like structure being pushed onto a thin-walled burner tube 78 which closes towards the front, ie towards the ignition device Z ' and has a plurality of bores 94, 95 for the fuel gas outlet.
  • the fuel tank 54 which is designed as a grip part, is closed at the rear by a plug 96 and is delimited at the front by the valve body 97.
  • the valve body 97 has the valve bore 98, in which the spring-loaded valve member 55 is mounted so as to be longitudinally displaceable.
  • the valve member is sealed from the valve bore 98 by means of a sealing ring 99.
  • the rear end of the valve member 55 has a rubber washer 76 which, in the position shown, closes the fuel outlet via the bore 101 and the valve nozzle 102.
  • a plug made of sintered metal is designated by 75, in which the fuel evaporates, which is conveyed from the wick 74 to the valve opening 103.
  • 70, 71, 72 and 73 denote foam bodies which clean the fuel in the fuel tank 54 and transport it to the wick 74, in particular when the fuel tank is only partially filled.
  • valve member 55 is pushed by the spring 104 into the open position (ie moved to the left so that the fuel gas can escape at 102) when the valve lever 106, which is tiltably mounted on the pin 105, is actuated by the actuator 107 with the control cam 108 against the force of the Compression spring 109 is pivoted to the left (ie detaches from its contact with the control lever 110).
  • the fuel gas flows into the open position from the valve nozzle 102 through the mixing tube 111 into the burner tube 78 and from here through the holes 94, 95 to the catalyst 93, where it burns flameless.
  • the control rod 53 which is connected at 112 to the control tube 113, shortens its length so that the control lever 51, which is pivotably mounted on the pin 105, is moved to the right such that the valve member 55 is moved to the closed position.
  • the regulator mechanism 53, 112, 113, 51 can freely regulate the gas outlet from the valve nozzle 102. In the position shown in the drawing, however, the control lever 51 is blocked (in its closed position).
  • the friction wheel ignition device shown in FIG. 14 can replace the electrically operating ignition device Z ′ shown in FIG. 13 and may be arranged at the free end 58 of the rod body 56. It consists of the rotating piece 85 moved by the rotating ring 68, on the end face provided with two cams 84 or run-up ramps, the longitudinally displaceable bush 83 is supported with its cams 82, the indexing device driven by the plunger 81 with pawl 87, 88, 89 for the friction wheel 93 and the fork 116 held immovably on the guide body 113 via a pair of arms 114.
  • the rotating ring 86 is rotated, which in turn rotates the rotating piece 85 accordingly, the cams 84 sliding on the cams 82 of the longitudinally displaceable but non-rotatable bushing 83.
  • the bushing 83 in the direction of arrow A against the force of the spring 110 supported on the fork 116 and thereby takes the plunger 81 with it.
  • the plunger 81 which is firmly connected to the socket 83, now sets the friction wheel 93 in rotation via the indexing device 87, 88, 89.
  • the arms 114 provided on both sides of the spring 110 are part of the guide body 113, which is fixedly arranged on the rod body 56. The effect of the friction wheel igniter on the catalyst is the same as that shown in Figures 3-6.

Abstract

1. Hair waving appliance with a preferably cylindrical bar member (tube 1, 56 ; basic member 47, 50), held at one end in a grip part (2, 54) and containing a heater, a fuel tank (grip part 2, 54) containing fuel (13) for the heater, a combustion chamber (B, B') housed in the bar member and having a catalyst (43, 77), and a igniter (Z), as well as a valve means (13, 33 ; 74, 75, 76, 97, 98, 99, 55, 101, 102, 103) placed between the fuel tank and the combustion chamber, wherein a regulator lever (16, 51) tiltably mounted in the basic member belonging to the bar member is provided and on one lever arm of which act springs (17, 39, 52) and on whose other lever arm engages a bimetallic temperature measuring member (14, 15, 53), one lever rm being directly articulated to the valve member (13, 55) regulating the fuel sipply from the fuel tank to the combustion chamber.

Description

Die Erfindung betrifft ein Haarwellgerät mit einem eine Beheizungsvorrichtung enthaltenden, einendig in einem Führungsgriff gehalterten, vorzugsweise zylindrischen Stabkörper, einem den Brennstoff für die Beheizungsvorrichtung enthaltenden Brennstofftank, einer im Stabkörper untergebrachten einen Katalysator aufweisenden Brennkammer und einer zwischen Brennstofftank und Brennkammer eingeschalteten Ventileinrichtung.The invention relates to a hair waving device comprising a preferably cylindrical rod body containing a heating device, held at one end in a guide handle, a fuel tank containing the fuel for the heating device, a combustion chamber accommodated in the rod body and having a catalyst and a valve device connected between the fuel tank and the combustion chamber.

Es ist ein Lockenwickler mit einer auf einer kontaktkatalytischen exothermen Reaktion beruhenden Heizvorrichtung bekannt (De-PS 15 57 290), der aus einem Brennstoffbehälter besteht, der an einem Ende eine Brennstoffaustrittsöffnung aufweist und eine an diesem Ende angeordnete Abdeckkappe, deren Innenraum eine Oxydations-oder Verbrennungskammer bildet, wobei in der Oxydationskammer das Oxydations-Katalysatormaterial angeordnet ist. Der Brennstoffbehälter und die Abdeckkappe sind mit Kanälen für die Zufuhr von gasförmigen Brennstoff und Verbrennungsluft aus der Brennstoffaustrittsöffnung bzw. aus der umgebenden Atmosphäre zu der Oxydationskammer ausgestattet. Die Abdeckkappe ist gegenüber dem Brennstoffbehälter unter Veränderung des freien Strömungsquerschnitts des Kanals für die Brennstoffzufuhr und/oder des Kanals für die Luftzufuhr erstellbar so, daß sich die von der Heizvorrichtung erzeugte Wärmemenge auf einfache Weise in weiten Grenzen regulieren läßt.A hair curler with a heating device based on a contact catalytic exothermic reaction is known (DE-PS 15 57 290), which consists of a fuel container which has a fuel outlet opening at one end and a cover cap arranged at this end, the interior of which is an oxidation or Combustion chamber forms, wherein the oxidation catalyst material is arranged in the oxidation chamber. The fuel container and the cover cap are equipped with channels for the supply of gaseous fuel and combustion air from the fuel outlet opening or from the surrounding atmosphere to the oxidation chamber. The cover cap can be created with respect to the fuel tank by changing the free flow cross section of the channel for the fuel supply and / or the channel for the air supply so that the amount of heat generated by the heating device can be regulated within wide limits in a simple manner.

Bei einem anderen bekannten Lockenwickler (De-OS 2040003) ist die Brennstoff-Fördereinrichtung eine zwischen dem Brennstoffbehälter und der Brennkammer angeordneten Düse, durch die ein Strom bzw. Fluß gasförmigen Brennstoffs in die Brennkammer geleitet wird. Durch eine derartige Anordnung von Düse und Brennstoffbehälter soll die Steuerung der Fördermenge von Brennstoff und Sauerstoff in die Brennkammer äußerst gleichmäßig und genau dosiert erfolgen.In another known hair curler (De-OS 2040003), the fuel delivery device is a nozzle arranged between the fuel tank and the combustion chamber, through which a stream of gaseous fuel is passed into the combustion chamber. Such an arrangement of the nozzle and fuel container is intended to control the delivery of fuel and oxygen into the combustion chamber in an extremely uniform and precisely metered manner.

Schließlich ist auch eine katalytische Heizvorrichtung bekannt (US-Ps 2 997 869), bei der Methanoldampf und Luft auf einen Katalysator geleitet werden, wobei das Brenngas einen rohrförmigen Körper durchströmt, an dessen einem Ende ein Stab koaxial zum rohrförmigen Körper angeordnet ist, der mit einem Katalysator versehen ist so, daß sich der stapförmige Körper aufheizt, wenn die katalytische Verbrennung in Gang gekommen ist.Finally, a catalytic heating device is also known (US Pat. No. 2,997,869), in which methanol vapor and air are passed onto a catalyst, the fuel gas flowing through a tubular body, at one end of which a rod is arranged coaxially with the tubular body, which is connected to is provided with a catalyst so that the staple-shaped body heats up when the catalytic combustion has started.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, ein Haarpflegegerät, insbesondere einen Lockenstab, zu schaffen, der netzunabhängig arbeitet, einen kompakten Aufbau aufweist, dessen Wärmequelle in engen Grenzen regelbar ist, der eine hohe Betriebssicherheit aufweist und der unmittelbar nach der Inbetriebnahme auch betriebsbereit ist.The present invention has for its object to provide a hair care device, in particular a curling iron, which works independently of the network, has a compact structure, the heat source can be regulated within narrow limits, which has high operational reliability and which is also ready for operation immediately after commissioning.

Nach der Erfindung wird dies durch einen im Gerätegehäuse kippbar gelagerten Regler-Hebel erreicht, auf dessen ersten Hebelarm Federn einwirken und an dessen zweiten Hebelarm ein Bimetall-Temperatur-Meßorgan angreift, wobei der erste Hebelarm unmittelbar am die Brennstoffzufuhr vom Brennstofftank zur Brennkammer regelnden Ventilglied angelenkt ist.According to the invention, this is achieved by a regulator lever which is tiltably mounted in the device housing, springs act on the first lever arm and a bimetal temperature measuring element acts on the second lever arm, the first lever arm being linked directly to the valve member controlling the fuel supply from the fuel tank to the combustion chamber is.

Vorzugsweise ist die den Katalysator haltende Einrichtung eine Schraubenfeder, deren erste und letzte Windung einen wesentlich größeren Durchmesser aufweisen als die dazwischenliegenden Windungen, wobei die größeren Windungen an der Innenwandung des zylindrischen Stabkörpers anliegen und die Schraubenfeder mit aufgewickeltem Katalysator koaxial zum Stabkörper halten.The device holding the catalyst is preferably a coil spring, the first and last turns of which have a substantially larger diameter than the turns lying between them, the larger turns resting against the inner wall of the cylindrical rod body and holding the coil spring with the catalyst wound coaxially to the rod body.

Um eine sofortige Betriebsbereitschaft zu gewährleisten, weist die im zylindrischen Stabkörper vor der Brennkammer angeordnete Zündvorrichtung ein Reibrad für den Zündstein auf, das über einen Dreh-Ring angetrieben ist, dessen Drehachse parallel zur Längsachse des. Stabkörpers verläuft oder mit dieser zusammenfällt.In order to ensure immediate operational readiness, the ignition device arranged in the cylindrical rod body in front of the combustion chamber has a friction wheel for the ignition stone which is driven by a rotating ring, the axis of rotation of which runs parallel to the longitudinal axis of the rod body or coincides therewith.

Mit Vorteil verläuft die Rotationsachse des Reibrads lotrecht zur Längsachse des Stabkörpers, wobei das Reibrad über eine Fortschaltvorrichtung mit Schaltklinke und Stirnverzahnung bewegbar ist und wobei die Schaltklinke mit einem Stößel zusammenwirkt, dessen der Schaltklinke abgewandtes Ende an der Auflauframpe eines Drehstücks anliegt, das mit dem Dreh-Ring gekuppelt ist.Advantageously, the axis of rotation of the friction wheel runs perpendicular to the longitudinal axis of the rod body, the friction wheel being movable via an indexing device with a pawl and spur toothing, and the pawl cooperating with a plunger whose end facing away from the pawl rests on the run-up ramp of a rotating piece that rotates -Ring is coupled.

Erfindungsgemäß sind der Stößel, das den Zündstein aufnehmende Röhrchen und der Bolzen für die Lagerung des Reibrads und der Schaltklinke in einem Rahmen gehalten und geführt, der aus einem einteiligen Blechzuschnitt gebildet ist und im Stabkörper unverdrehbar gehalten ist.According to the invention, the plunger, the tube receiving the flint and the bolt for mounting the friction wheel and the pawl are held and guided in a frame which is formed from a one-piece sheet metal blank and is held non-rotatably in the rod body.

Um eine einfache Bauweise des Geräts zu gewährleisten, ist der mit der Fortschalteinrichtung zusammenwirkende die Bewegung des Dreh- Rings übertragende Stößel an seinem der Fortschalteinrichtung abgekehrten Ende U-förmig gebogen, wobei dieser abgebogene Teil des Stößels in einem Langloch oder Schlitz im Halterahmen unverdrehbar, jedoch längsverschiebbar geführt und sein in die Schaltklinke einfassendes Ende rechtwinklig abgebogen ist.In order to ensure a simple construction of the device, the plunger which cooperates with the indexing device and which transmits the movement of the rotating ring is bent in a U-shape at its end remote from the indexing device, this bent part of the tappet being non-rotatable in an elongated hole or slot in the holding frame, however guided in a longitudinally displaceable manner and its end enclosing the pawl is bent at right angles.

Bei einer besonders leicht bedienbaren Zündeinrichtung ist der mit der Fortschalteinrichtung zusammenwirkende, die Bewegung des Dreh- rings übertragende Stößel Teil einer Auflauframpen oder Nocken auf-. weisenden längsverschiebbar gelagerten Buchse, die an den Auflauframpen oder Nocken eines Drehstücks anliegt, das mit dem Drehring gekuppelt ist.In the case of a particularly easy-to-use ignition device, the plunger, which interacts with the indexing device and transmits the movement of the rotating ring, is part of a ramp or cam. pointing longitudinally mounted bushing which rests on the run-up ramps or cams of a rotating piece which is coupled to the rotating ring.

Um den Vorgang der katalytischen Verbrennung-möglichst derart in Gang zu setzen, daß keine Verpuffung des aus der Ventileinrichtung ausströmenden Gases auftritt, ist eine besondere Ausführungsform der Erfindung mit einer elektrisch betriebenen Zündvorrichtung ausgestattet, die im zylindrischen Stabkörper angeordnet ist und über eine am freien Ende des zylindrischen Stubkörpers bewegbar angeordnete Bedientaste einschaltbar ist, wodurch ein in den Stromkreis eingeschalteter Glühfaden, vorzugsweise ein Platindraht, elektrisch kurzgeschlossen wird.In order to start the catalytic combustion process in such a way that there is no deflagration of the gas flowing out of the valve device, a special embodiment of the invention is equipped with an electrically operated ignition device which is arranged in the cylindrical rod body and via one at the free end of the cylindrical stub body movable control button can be switched on, whereby a filament switched into the circuit, preferably a platinum wire, is electrically short-circuited.

Mit Vorteil ist der elektrische Glühdraht in unmittelbarer Nachbarschaft zum Katalysator angeordnet, wobei der Katalysator aus das Brennerrohr umgreifende Quarzwolle gebildet ist, die mit einem katalytischen Werkstoff, beispielsweise Platin, beschichtet ist.The electrical filament is advantageously arranged in the immediate vicinity of the catalytic converter, the catalytic converter being formed from quartz wool encompassing the burner tube, which is coated with a catalytic material, for example platinum.

Eine Reinigung des Brennstoffs wird dadurch erreicht, daß der Brennstofftank zumindest teilweise mit einem porösen Werkstoff, beispielsweise mit Schaumstoffkörpern, gefüllt ist.Cleaning of the fuel is achieved in that the fuel tank is at least partially filled with a porous material, for example with foam bodies.

Die Erfindung läßt die verschiedensten Ausführungsmöglichkeiten zu. Zwei davon sind in den anhängenden Zeichnungen näher dargestellt.The invention allows a wide variety of design options. Two of these are shown in more detail in the attached drawings.

Und zwar zeigen:

  • Figuren 1 und 2 Längsschnitte durch ein Haarwellgerät mit katalytischer Heizeinrichtung in zwei verschiedenen Ansichten,
  • Figur 3 den Teillängsschnitt durch das Haarwellgerät gemäß Fig. 2, stark vergrößert die Zündeinrichtung darstellend,
  • Figur 4 den Teilschnitt durch das Drehstück der Zündeinrichtung gemäß Fig. 3,
  • Figuren 5 und 6 ein Teil der Fortschalteinrichtung der Zündeinrichtung gemäß Fig. 3 in zwei verschiedenen Ansichten,
  • Figuren 7 und 8 Teil-Längsschnitte durch die Temperatur-Regeleinrichtung des Haarwellgeräts, in vergrößerter Darstellung und in zwei verschiedenen Ansichten,
  • Figur 9 den Querschnitt durch das Haarwellgerät gemäß Fig. 1 nach den Linien B - B, in vergrößerter Darstellung
  • Figuren 10 bis 12 den Reglerhebel für die Regelung der Brennstoffzufuhr zur Brennkammer, in unterschiedlichen Ansichten, vergrößert dargestellt,
  • Figur 13 einen Längsschnitt durch ein Haarwellgerät mit einer elektrisch arbeitenden Zündeinrichtung,
  • Figur 14 eine mit einem Reibrad arbeitende Zündeinrichtung mit aufeinander gleitenden Buchsen, die mit Nocken ausgestattet sind.
Show that:
  • 1 and 2 show longitudinal sections through a hair waving device with catalytic heating device in two different views,
  • FIG. 3 shows the partial longitudinal section through the hair waving device according to FIG. 2, showing the ignition device in a greatly enlarged manner,
  • FIG. 4 shows the partial section through the rotating piece of the ignition device according to FIG. 3,
  • Figures 5 and 6 a part of the Fortschalteinrichtun g of the igniter of Fig. 3 in two different views,
  • FIGS. 7 and 8 are partial longitudinal sections through the temperature control device of the hair waving device, in an enlarged representation and in two different views,
  • 9 shows the cross section through the hair waving device according to FIG. 1 along lines BB, in an enlarged view
  • 10 to 12 show the regulator lever for regulating the fuel supply to the combustion chamber, enlarged in different views,
  • FIG. 13 shows a longitudinal section through a hair waving device with an electrically operating ignition device,
  • FIG. 14 shows an ignition device working with a friction wheel with sleeves sliding on one another and equipped with cams.

Das Haarwellgerät nach Figuren 1 bis 12 besteht aus dem Rohr 1, dem mit dem Rohr 1 verbundenen Griffteil 2, das mit Brenngas 3 gefüllt ist, dem das Griffteil 2 nach hinten zu abschließenden Stopfen 4 mit Füllventil 5, der das Rohr 1 nach vorne zu abschließenden Buchse 6, die von der Buchse 6 gehalten und insgesamt mit Z bezeichneten Zündvorrichtung, dem von Federwindungen 7, 8 im Rohr 1 gehaltenen insgesamt mit B bezeichneten Brenner, dem mit V bezeichneten Verbrennungsraum, dem zwischen Rohr 1 und Griffteil 2 angeordneten Grundkörper 47, auf dem die Haarklammer 10 mit Bedientaste 11 um den Bolzen 12 kippbar gelagert sind und schließlich dem Ventil 13 mit der aus den Teilen 14, 15, 16, 17 und 35 bestehenden insgesamt mit R bezeichneten Regeleinrichtung.The hair waving device according to Figures 1 to 12 consists of the tube 1, the handle part 2 connected to the tube 1, which is filled with fuel gas 3, the stopper 4 to be closed off the handle part 2 with the filling valve 5, which connects the tube 1 to the front final bushing 6, which is held by the bushing 6 and is designated overall by Z, the ignition device held by spring windings 7, 8 in the tube 1 and designated overall by B, the combustion chamber designated V, the base body 47 arranged between tube 1 and handle part 2, on which the hair clip 10 is tiltably mounted with the control button 11 around the bolt 12 and finally the valve 13 with the control device consisting of the parts 14, 15, 16, 17 and 35 and designated overall by R.

Die in den Figuren 3 bis.6 näher dargestellte Zündervorrichtung Z besteht im einzelnen aus der Buchse 6 dem in der Buchse 6 gelagerten Drehstück 18, mit Auflauframpe 19, dem Halterahmen 20, dem Röhrchen 21 mit Feder 22, Zündstein 23 und Stopfen 24, dem im Halterahmen 20 auf dem Bolzen 25 gelagerten Reibrad 26 mit Stirnverzahnung 27, dem in Fig. 6 vergrößert dargestellten Klinkenhebel 28 mit Zahn 48, dem längsverschiebbar im Halterahmen 20 gelagerten Stößel 29, der Rückholfeder 30 und dem Dreh-Ring 31 mit Deckel 32.The igniter device Z shown in more detail in Figures 3 to 6 consists in detail of the socket 6, the rotary piece 18 mounted in the socket 6, with ramp 19, the holding frame 20, the tube 21 with spring 22, flint 23 and stopper 24, the in the holding frame 20 on the bolt 25 friction wheel 26 with spur toothing 27, the ratchet lever 28 with tooth 48 shown enlarged in FIG. 6, the plunger 29 mounted longitudinally displaceably in the holding frame 20, the return spring 30 and the rotating ring 31 with cover 32.

Die in den Figuren 7 und 8 näher dargestellte Regelvorrichtung R besteht aus dem Ventilglied 13, das gegenüber dem Ventilsitz 33 längsverschiebbar ist, dem auf dem Bolzen 34 kippbar gelagerten Reglerhebel 16, der Regler-Feder 17, der Regelstange 15 mit Regler- Rohr 14 der Dämpfungsfeder 39 und der Ventilplatte 40 mit Spannbuchse 41.The control device R shown in more detail in FIGS. 7 and 8 consists of the valve member 13, which is longitudinally displaceable relative to the valve seat 33, the control lever 16 which is tiltably mounted on the bolt 34, the control spring 17, the control rod 15 with the control tube 14 Damping spring 39 and valve plate 40 with clamping bush 41.

Der Brenner B besteht aus dem Brenner-Rohr 42, den beiden Federwindungen mit großem Durchmesser 7, 8, dem Katalysator 43, der zwischen einer Innenfeder 44 und einer Außenfeder 45 gehalten ist und dem vorderen, kegelig gewickelten Teil 46.The burner B consists of the burner tube 42, the two large diameter spring coils 7, 8, the catalytic converter 43, which is held between an inner spring 44 and an outer spring 45, and the front, conically wound part 46.

Der Grundkörper 47 dient einerseits der Halterung des Rohres 1 und andererseits der Halterung der Regeleinrichtung R bzw. der Halterung der Haarklemmeinrichtung 10, 11, 12, wobei der Grundkörper 47 selbst am Griffteil 2 fest angeordnet ist. Mit L ist ein Luftkanal bezeichnet, durch den Frischluft in die Kammer V einströmen kann.The base body 47 serves on the one hand to hold the tube 1 and on the other hand to hold the control device R or to hold the hair clamping device 10, 11, 12, the base body 47 itself being fixedly arranged on the handle part 2. L is an air duct through which fresh air can flow into the chamber V.

Der Lockenstab nach der Erfindung arbeitet wie folgt:

  • Nach dem Verschwenken des Stellglieds 35 in die Offen-Position strömt das Gas aus dem Griffteil 2 über das Ventil 13, 33, das Brenner-Rohr 42, durch den kegelig gewickelten Teil 46 der Feder 44 hindurch in die Kammer zwischen dem Zünder Z und dem Brenner B.
The curling iron according to the invention works as follows:
  • After pivoting the actuator 35 into the open position, the gas flows from the handle part 2 via the valve 13, 33, the burner tube 42, through the conically wound part 46 of the spring 44 into the chamber between the igniter Z and the Burner B.

Zum Entzünden des Brenngases wird nur der Ring 31 gedreht. Dieser Ring 31 nimmt bei seiner Drehung das Drehstück 18 mit bzw. versetzt dieses Teil 18 in eine Rotationsbewegung. Der an der Auflauframpe 19 anliegende Stößel 29 wird in eine Axialbewegung versetzt, da sein eines Ende infolge der Kraft der Feder 30 ständig der Bewegung der Auflauframpe 19 folgt. Durch die Axial-Bewegung des Stößels 29 wird der Klinkenhebel 28, der auf dem Bolzen 25 drehbar gelagert ist, vom abgebogenen Ende 53 des Stößels 29 verschwenkt.Only ring 31 is rotated to ignite the fuel gas. During its rotation, this ring 31 takes the rotary piece 18 with it or sets this part 18 in a rotational movement. The plunger 29 abutting the run-up ramp 19 is set into an axial movement since one end thereof constantly follows the movement of the run-up ramp 19 due to the force of the spring 30. Due to the axial movement of the plunger 29, the pawl lever 28, which is rotatably mounted on the pin 25, is pivoted from the bent end 53 of the plunger 29.

Der Zahn 48 des Klinkenhebels 28 greift dabei in die Ratschen-Stirnverzahnung des Reibrads 26 ein und bewegt dies ein Stück auf dem Bolzen 25 im Drehsinn. Der in dem Röhrchen 21 unter Vorspannung der Feder 22 stehende Zündstein 23 reibt nun am rotierenden Reibrad 26 so, daß Funken geschlagen werden, die das Gasgemisch in der Kammer zwischen dem Zünder Z und dem Brenner B zur Entzündung bringen. Der Stößel 29 ist im Bereich des Reibrads 26 gehalten und geführt von dem Blechlappen 50 und greift mit seinem vorderen Ende durch eine öffnung des bei 49 eingespannten Bodenteils des Halterahmens 20. Das den Zündstein enthaltende Röhrchen 21 ist gehalten von den abgebogenen Lappen 50, 51 des Rahmens 20 und ist nach vorne zu in einer Bohrung des Rahmens gelagert. Mit 52 ist eine Scheibe bezeichnet, gegen die die Feder 30 drückt und die ihrerseits am U-förmig gebogenen Ende des Stößels 29 anliegt.The tooth 48 of the pawl lever 28 engages in the ratchet spur toothing of the friction wheel 26 and moves this a little on the bolt 25 in the direction of rotation. The flint 23 in the tube 21 under the tension of the spring 22 now rubs on the rotating friction wheel 26 so that sparks are struck which ignite the gas mixture in the chamber between the igniter Z and the burner B. The plunger 29 is held in the area of the friction wheel 26 and guided by the sheet metal tab 50 and reaches with its front end through an opening in the bottom part of the holding frame 20 clamped at 49. The tube 21 containing the flint is held by the bent tabs 50, 51 of the Frame 20 and is mounted forward in a hole in the frame. With 52 a disc is designated, against which the spring 30 presses and which in turn abuts the U-shaped end of the plunger 29.

Nachdem das Gas-Gemisch in der Kammer zwischen dem Zünder Z und dem Brenner gezündet worden ist, wird nun eine katalytische Verbrennung in Gang gesetzt, wozu das Gas ständig über das Ventil 13, 33 reguliert nachströmt.After the gas mixture in the chamber between the igniter Z and the burner has been ignited, a catalytic combustion is now started, for which purpose the gas flows in continuously regulated via the valve 13, 33.

Das Ventil 13 wird vom Regler-Hebel 16 gegenüber dem Ventilsitz 33 bewegt, wozu der Hebel 16 auf dem Bolzen 34 kippbar gelagert ist. Der Regler-Hebel 16 hat die in den Figuren 10 bis 12 näher dargestellte Form und ist auf seinem freien Ende von der Regler-Dämpfungsfeder 39 beaufschlagt, wobei die Regler-Feder 17 mit ihrem freien Ende in das Stellglied 35 eingreift, das am Grundkörper 47 bzw. am Handgriff 2 drehbar gelagert ist. Beim Verschwenken des Stellgliedes 35 wird die Regler-Feder 17 verschwenkt, da das freie Ende der Regler-Feder 17 in eine Steuerkurve 36 einfaßt.The valve 13 is moved by the regulator lever 16 relative to the valve seat 33, for which purpose the lever 16 is pivotably mounted on the bolt 34. The regulator lever 16 has the shape shown in more detail in FIGS. 10 to 12 and is acted upon on its free end by the regulator damping spring 39, the regulator spring 17 engaging with its free end in the actuator 35 which acts on the base body 47 or is rotatably mounted on the handle 2. When the actuator 35 is pivoted, the regulator spring 17 is pivoted since the free end of the regulator spring 17 fits into a control cam 36.

Der Regler-Hebel 16 ist außerdem beaufschlagt von einer Temperatur-Regelvorrichtung, die aus einem Regler-Rohr 14 mit darin beweglicher Regler-Stange 15 besteht, wobei Rohr 14 und Stange an ihren vorderen Enden (im Bereich des Brenners B) fest miteinander verbunden sind, während das griffseitige Ende des Rohrs 14 über eine Spannbuchse 41 an der Ventilplatte 40 fest angeordnet ist und das griffseitige Ende der Regler-Stange 15 auf den in den Figuren 10 bis 12 dargestellten Regler-Hebel 16 einwirkt.The regulator lever 16 is also acted upon by a temperature regulating device which consists of a regulator tube 14 with a regulator rod 15 movable therein, the tube 14 and rod being firmly connected to one another at their front ends (in the region of the burner B) , while the handle-side end of the tube 14 is fixedly arranged on the valve plate 40 via a clamping bush 41 and the handle-side end of the regulator rod 15 acts on the regulator lever 16 shown in FIGS. 10 to 12.

Bei Erhitzen des Lockenstabes wird das Ventil 13, 33 geschlossen, bei Abkühlung dagegen geöffnet. Der bei 13, 33 durchfließende Gasstrom in der max. Ventilöffnungsstellung wird begrenzt durch eine kleine präzise Bohrung im Teil 33, die dafür Sorge trägt, daß nur eine relativ kleine Menge Gas austritt.When the curling iron is heated, the valve 13, 33 is closed, but is opened when it is cooling. The gas flow flowing through at 13, 33 in the max. The valve opening position is limited by a small, precise bore in part 33, which ensures that only a relatively small amount of gas escapes.

Das Brenner-Rohr 14 reagiert bei Temperatureinwirkung aktiv, d.h. es dehnt sich stark aus, während die Regler-Stange 15 sich vergleichsweise geringfügig ausdehnt. Die Längendifferenz ergibt den Regler-Weg bzw. den Weg, um den das eine Ende des Regler-Hebels 16 bewegt wird. Die Bewegung des Ventils 13 gegenüber dem ortsfesten Ventilsitz 33 kann außer von der Regler-Stange 15 auch durch die Stellung des Stellglieds beeinflußt sein. Wird das Stellglied (Fig. 9) 35 in die Position ON bewegt, dann bewegt sich die Steuerkurve 36 nach vorne zu, d.h., daß die Regler-Dämpfungsfeder 39 entlastet wird und die Regler-Feder vom Handgriff 2 weg verschwenkt wird. Ist das Stellglied 35 in die OFF-Position geschwenkt, dann ist die Regler-Feder 17 so weit gespannt bzw. die Regler-Dämpfungsfeder 39 so weit vorgespannt, daß das Ventil 13, 33 in jedem Falle gasdicht geschlossen ist.The burner tube 14 reacts actively when exposed to temperature, ie it expands greatly, while the regulator rod 15 expands comparatively slightly. The length difference results in the regulator path or the path by which one end of the regulator lever 16 is moved. The movement of the valve 13 relative to the fixed valve seat 33 can be influenced by the position of the actuator in addition to the regulator rod 15. If the actuator (Fig. 9) 35 is moved to the ON position, the control cam 36 moves forward, that is, the regulator damping spring 39 is relieved and the regulator spring is pivoted away from the handle 2. If the actuator 35 is pivoted into the OFF position, then the regulator spring 17 is tensioned so far or the regulator damping spring 39 is biased so far that the valve 13, 33 is in any case closed gas-tight.

Die in Fig. 13 dargestellte Ausführungsform des Haarwellgeräts weist eine Zündvorrichtung Z' auf, die mit Hilfe einer elektrischen Batterie 57 arbeitet, die am freien Ende 58 des zylindrischen Stabkörpers 56 im zweiteiligen Zünderträger gehalten ist. Der Zünderträger 64, 65 ist mit Drahtstücken 61, 62, 63 bzw. Kontaktbügeln 79, 80, 90, 91 versehen, über die der Zündstrom von der Batterie 57 zum Glühfaden 60 gelangt. Um die elektrische Zündvorrichtung einzuschalten, wird die Bedientaste 59 gedruckt, d.h. sie wird in Gerätelängsrichtung gegen die Kraft der Druckfeder 92 bewegt, bis der Kontaktbügel 90 den Kontaktbügel 79 berührt bzw. an diesem fest anliegt. Der Batteriestrom fließt nun von der Batterie 57 über die Druckfeder 92, die Kontaktbügel 90, 79, 80 und die Drahtstücke 61, 63 zum Glühfaden 60 bzw. über das Drahtstück 62 und den Kontaktbügel 91. Der Glühfaden 60 bringt nun, bei eingeschaltetem Stromkreis, das in die Brennkammer B' entströmende Brennstoff/Luft-Gemisch zur Entzündung so, daß der katalytische Oxydationsprozess im Katalysator 77 in Gang kommt.The embodiment of the hair waving device shown in FIG. 13 has an ignition device Z 'which works with the aid of an electric battery 57 which is held at the free end 58 of the cylindrical rod body 56 in the two-part igniter carrier. The igniter carrier 64, 65 is provided with pieces of wire 61, 62, 63 or contact clips 79, 80, 90, 91, via which the ignition current from the battery 57 reaches the filament 60. To turn on the electrical igniter, the operation button 59 is pressed, i.e. it is moved in the longitudinal direction of the device against the force of the compression spring 92 until the contact bracket 90 touches the contact bracket 79 or bears firmly against the latter. The battery current now flows from the battery 57 via the compression spring 92, the contact clips 90, 79, 80 and the wire pieces 61, 63 to the filament 60 or via the wire piece 62 and the contact clip 91. With the circuit switched on, the filament 60 now brings the fuel / air mixture flowing into the combustion chamber B 'for ignition so that the catalytic oxidation process in the catalyst 77 starts.

Der Katalysator 77 besteht aus einem strumpfartigen Gebilde aus Quarzwolle, die mit Platin beschichtet ist, wobei diese zu einem strumpfartigen Gebilde gepreßte Quarzwolle auf ein dünnwandiges Brennerrohr 78 aufgeschoben ist, das nach vorne zu, d.h, in Richtung auf die Zündvorrichtung Z' zu, geschlossen ist und für den Brenngasaustritt mehrere Bohrungen 94, 95 aufweist.The catalytic converter 77 consists of a stocking-like structure made of quartz wool which is coated with platinum, said quartz wool pressed into a stocking-like structure being pushed onto a thin-walled burner tube 78 which closes towards the front, ie towards the ignition device Z ' and has a plurality of bores 94, 95 for the fuel gas outlet.

Der als Griffteil ausgebildete Brennstofftank 54 ist nach hinten zu durch einen Stopfen 96 abgeschlossen und wird vorne vom Ventilkörper 97 begrenzt. Der Ventilkörper 97 weist die Ventilbohrung 98 auf, in der das federbelastete Ventilglied 55 längsverschiebbar gelagert ist. Das Ventilglied ist gegenüber der Ventil bohrung 98 mit Hilfe eines Dichtrings 99 abgedichtet. Das hintere Ende des Ventilglieds 55 weist eine Gummischeibe 76 auf, die in der dargestellten Position den Brennstoffaustritt über die Bohrung 101 und die Ventildüse 102 verschließt. Mit 75 ist ein Stopfen aus Sintermetall bezeichnet, in dem der Brennstoff verdampft, der vom Docht 74 zur Ventilöffnung 103 gefördert wird. Mit 70, 71, 72 und 73 sind Schaumstoffkörper bezeichnet, die den im Brennstofftank 54 befindlichen Brennstoff reinigen und ihn - insbesondere bei nur teilweise gefülltem Brennstofftank - zum Docht 74 transportieren.The fuel tank 54, which is designed as a grip part, is closed at the rear by a plug 96 and is delimited at the front by the valve body 97. The valve body 97 has the valve bore 98, in which the spring-loaded valve member 55 is mounted so as to be longitudinally displaceable. The valve member is sealed from the valve bore 98 by means of a sealing ring 99. The rear end of the valve member 55 has a rubber washer 76 which, in the position shown, closes the fuel outlet via the bore 101 and the valve nozzle 102. A plug made of sintered metal is designated by 75, in which the fuel evaporates, which is conveyed from the wick 74 to the valve opening 103. 70, 71, 72 and 73 denote foam bodies which clean the fuel in the fuel tank 54 and transport it to the wick 74, in particular when the fuel tank is only partially filled.

Das Ventilglied 55 wird von der Feder 104 in die Offen-Stellung geschoben (d.h. nach links bewegt so, daß das Brenngas bei 102 austreten kann), wenn der auf dem Bolzen 105 kippbar gelagerte Ventilhebel 106 vom Stellglied 107 mit Steuerkurve 108 gegen die Kraft der Druckfeder 109 nach links verschwenkt wird (also sich von seiner Anlage am Reglerhebel 110 löst). Das Brenngas strömt in die Offen-Stellung von der Ventil düse 102 durch das Mischrohr 111 in das Brennerrohr 78 ein und von hier aus durch die Bohrungen 94, 95 zum Katalysator 93, wo es flammenlos verbrennt. Wenn die Temperatur in der Brennkammer B' zu weit ansteigt, dann verkürzt die Reglerstange 53, die bei 112 mit dem Reglerrohr 113 verbunden ist, ihre Länge so weit, daß der auf dem Bolzen 105 kippbar gelagerte Reglerhebel 51 nach rechts bewegt wird so, daß das Ventilglied 55 in die Geschlossen-Stellung verschoben wird. Solange der Ventilhebel 106 nach links verschwenkt bleibt, kann der Reglermechanismus 53, 112, 113, 51 den Gasaustritt aus der Ventildüse 102 frei regeln. In der in der Zeichnung dargestellten Position jedoch ist der Reglerhebel 51 blockiert (in seiner Geschlossen-Stellung).The valve member 55 is pushed by the spring 104 into the open position (ie moved to the left so that the fuel gas can escape at 102) when the valve lever 106, which is tiltably mounted on the pin 105, is actuated by the actuator 107 with the control cam 108 against the force of the Compression spring 109 is pivoted to the left (ie detaches from its contact with the control lever 110). The fuel gas flows into the open position from the valve nozzle 102 through the mixing tube 111 into the burner tube 78 and from here through the holes 94, 95 to the catalyst 93, where it burns flameless. If the temperature in the combustion chamber B 'increases too much, then the control rod 53, which is connected at 112 to the control tube 113, shortens its length so that the control lever 51, which is pivotably mounted on the pin 105, is moved to the right such that the valve member 55 is moved to the closed position. As long as the valve lever 106 remains pivoted to the left, the regulator mechanism 53, 112, 113, 51 can freely regulate the gas outlet from the valve nozzle 102. In the position shown in the drawing, however, the control lever 51 is blocked (in its closed position).

Die in Fig. 14 dargestellte Reibrad-Zündvorrichtung kann die in Fig. 13 gezeigte elektrisch arbeitende Zündvorrichtung Z' ersetzen und ist ggf. am freien Ende 58 des Stabkörpers 56 angeordnet. Sie besteht aus dem vom Drehring 68 bewegten Drehstück 85, auf dessen mit zwei Nocken 84 oder Auflauframpen versehenen Stirnfläche sich die längsverschiebbare Buchse 83 mit ihren Nocken 82 abstützt, der über den Stößel 81 angetriebenen Fortschaltvorrichtung mit Schaltklinke 87, 88, 89 für das Reibrad 93 und der am Führungskörper 113 über Arme-Paar 114 unverschiebbar gehaltenen Gabel 116.The friction wheel ignition device shown in FIG. 14 can replace the electrically operating ignition device Z ′ shown in FIG. 13 and may be arranged at the free end 58 of the rod body 56. It consists of the rotating piece 85 moved by the rotating ring 68, on the end face provided with two cams 84 or run-up ramps, the longitudinally displaceable bush 83 is supported with its cams 82, the indexing device driven by the plunger 81 with pawl 87, 88, 89 for the friction wheel 93 and the fork 116 held immovably on the guide body 113 via a pair of arms 114.

Zum Betätigen der Zündvorrichtung gemäß Fig. 14 wird der Drehring 86 gedreht, der seinerseits das Drehstück 85 entsprechend mitdreht, wobei die Nocken 84 auf den Nocken 82 der zwar längsverschiebbaren, jedoch unverdrehbaren Buchse 83 gleiten. Während der Drehbewegung des Drehstücks 85 verschiebt sich. die Buchse 83 in Pfeilrichtung A gegen die Kraft der sich an der Gabel 116 abstützenden Feder 110 und nimmt dabei den Stößel 81 mit. Der Stößel 81, der fest mit der Buchse 83 verbunden ist, setzt nun über die Fortschalteinrichtung 87, 88, 89 das Reibrad 93 in Drehung. Die beiderseits der Feder 110 vorgesehenen Arme 114 sind Teil des Führungskörpers 113, der fest am Stabkörper 56 angeordnet ist. Die Wirkung der Reibrad-Zündvorrichtung auf den Katalysator ist die gleiche wie diejenige die in den Figuren 3 - 6 dargestellt ist.14, the rotating ring 86 is rotated, which in turn rotates the rotating piece 85 accordingly, the cams 84 sliding on the cams 82 of the longitudinally displaceable but non-rotatable bushing 83. During the rotational movement of the rotating piece 85 shifts. the bushing 83 in the direction of arrow A against the force of the spring 110 supported on the fork 116 and thereby takes the plunger 81 with it. The plunger 81, which is firmly connected to the socket 83, now sets the friction wheel 93 in rotation via the indexing device 87, 88, 89. The arms 114 provided on both sides of the spring 110 are part of the guide body 113, which is fixedly arranged on the rod body 56. The effect of the friction wheel igniter on the catalyst is the same as that shown in Figures 3-6.

Claims (119)

1. Haarwellgerät mit einem eine Beheizungsvorrichtung enthaltenden, einendig in einem Führungsgriff gehalterten, vorzugsweise zylindrischen Stabkörper, einem den Brennstoff für die Beheizungsvorrichtung enthaltenden Brennstofftank, einer im Stabkörper untergebrachten einen Katalysator aufweisenden Brennkammer und einer zwischen Brennstofftank und Brennkammer eingeschalteten Ventileinrichtung, gekennzeichnet durch einen im Gerätegehäuse (47, 50) kippbar gelagerten Regler-Hebel (16, 51), auf dessen ersten Hebelarm Federn (17, 39, 52) einwirken und an dessen zweiten Hebelarm ein Bimetall-Temperatur-Meßorgan (14, 15, 53) angreift, wobei der erste Hebelarm unmittelbar am die Brennstoffzufuhr vom Brennstofftank (2, 3, 54) zur Brennkammer.(B, B') regelnden Ventilglied (13, 55) angelenkt ist.1. Hair waving device with a preferably cylindrical rod body containing a heating device, held at one end in a guide handle, a fuel tank containing the fuel for the heating device, a combustion chamber accommodated in the rod body and having a catalytic converter and a valve device connected between the fuel tank and the combustion chamber, characterized by a valve device in the device housing (47, 50) tiltably mounted regulator lever (16, 51), on whose first lever arm springs (17, 39, 52) act and on the second lever arm a bimetal temperature measuring element (14, 15, 53) acts, whereby the first lever arm is articulated directly on the valve member (13, 55) regulating the fuel supply from the fuel tank (2, 3, 54) to the combustion chamber (B, B '). 2. Haarwellgerät nach Anspruch 1, dadurch gekennzeichnet, daß die den Katalysator (43) haltende Einrichtung eine Schraubenfeder (45) ist, deren erste und letzte Windung (7 bzw. 8) an der Innenwandung des zylindrischen Stabkörpers (1) anliegen und die Schraubenfeder (45) mit aufgewickeltem Katalysator (43) koaxial zum Stabkörper halten.2. Hair waving device according to claim 1, characterized in that the catalyst (43) holding device is a coil spring (45), the first and last turns (7 and 8) abut the inner wall of the cylindrical rod body (1) and the coil spring (45) with coiled catalyst (43) held coaxially to the rod body. 3. Haarwellgerät nach Anspruch 1, dadurch gekennzeichnet, daß die im zylindrischen Stabkörper (1) vor der Brennkammer (B) angeordnete Zündvorrichtung (Z) ein Reibrad (26) für den Zündstein (23) aufweist, das über einen Dreh- Ring (31) angetrieben ist, dessen Drehachse parallel zur Längsachse des Stabkörpers (1) verläuft oder mit dieser zusammenfällt.3. Hair waving device according to claim 1, characterized in that the ignition device (Z) arranged in the cylindrical rod body (1) in front of the combustion chamber (B) has a friction wheel (26) for the ignition plug (23), which has a rotating ring (31 ) is driven, the axis of rotation of which runs parallel to the longitudinal axis of the rod body (1) or coincides with it. 4. Haarwellgerät nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekenzeichnet, daß die Rotationsachse (25) des Reibrads (26) lotrecht zur Längsachse des Stabkörpers (1) verläuft, wobei das Reibrad (26) über eine Fortschaltvorrichtung mit Schaltklinke (28) und Stirnverzahnung (27) bewegbar ist und wobei die Schaltklinke (28, 48) mit einem Stößel (29) zusammenwirkt, dessen der Schaltklinke (28, 48) abgewandtes Ende an der Auflauframpe (19) eines Drehstücks (18) anliegt, das mit dem Drehring (31) gekuppelt ist.4. Hair waving device according to one or more of the preceding claims, characterized in that the axis of rotation (25) of the friction wheel (26) extends perpendicular to the longitudinal axis of the rod body (1), the friction wheel (26) via an indexing device with ratchet (28) and Front toothing (27) is movable and the switching pawl (28, 48) interacts with a plunger (29), the end of which faces away from the switching pawl (28, 48) abuts the run-up ramp (19) of a rotating piece (18) which is connected to the rotating ring (31) is coupled. 5. Haarwellgerät nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet , daß der Stößel (29) das den Zündstein (23) aufnehmende Röhrchen (21) und der Bolzen (25) für die Lagerung des Reibrads (26) und der Schaltklinike (28) in einem Rahmen (20) gehalten und geführt sind, der aus einem einteiligen Blechzuschnitt gebildet ist und im Stabkörper (1, 6) unverdrehbar gehalten ist.5. Hair waving device according to one or more of the preceding claims, characterized in that the plunger (29) the tube (21) receiving the flint (23) and the bolt (25) for the storage of the friction wheel (26) and the switching clinic (28 ) are held and guided in a frame (20) which is formed from a one-piece sheet metal blank and is held non-rotatably in the rod body (1, 6). 6. Haarwellgerät nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der mit der Fortschalteinrichtung (27, 28, 49) zusammenwirkende die Bewegung des Drehrings (31) übertragende Stößel (29) an seinem der Fortschalteinrichtung abgekehrten Ende U-förmig gebogen ist, wobei dieser abgebogene Teil des Stößels 29 in einem Langloch oder Schlitz im Halterahmen (20) unverdrehbar, jedoch längsverschiebbar, geführt und sein in die Schaltklinke (28) einfassendes Ende (53) rechtwinklig abgebogen ist.6. Hair waving device according to one or more of the preceding claims, characterized in that the with the indexing device (27, 28, 49) cooperating the movement of the rotary ring (31) transmitting plunger (29) is U-shaped at its end facing away from the indexing device , wherein this bent part of the plunger 29 in a slot or slot in the holding frame (20) is non-rotatable, but longitudinally displaceable, and its end (53) enclosing the pawl (28) is bent at right angles. 7. Haarwellgerät nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet , daß der mit der Fortschalteinrichtung (87, 88, 89) zusammenwirkende, die Bewegung des Drehrings (86) übertragende Stößel (81) Teil einer Aufläuframpen oder Nocken (82) aufweisenden längsverschiebbar gelagerten Buches (83) ist, die an den Auflauframpen oder Nocken (84) eines Drehstücks (85) anliegt, das mit dem Drehring (86) eines Drehstücks (85) anliegt, das mit dem Drehring (86) gekuppelt ist.7. Hair waving device according to one or more of the preceding claims, characterized in that the with the indexing device (87, 88, 89) cooperating, the movement of the rotary ring (86) transmitting plunger (81) part of a ramp or cam (82) having longitudinal displacement stored book (83), which abuts the run-up ramps or cams (84) of a rotary piece (85) which bears with the rotary ring (86) of a rotary piece (85) which is coupled to the rotary ring (86). 8. Haarwellgerät nach Anspruch 1, dadurch gekennzeichnet , daß die im zylindrischen Stabkörper (56) vor der Brennkammer (B') angeordnete Zündvorrichtung (Z') eine Batterie (57) aufweist, die über eine am freien Ende (58) des Stabkörpers (56) bewegbar angeordnete Bedientaste (59) in den einen Glühfaden (60) aufweisenden Stromkreis (61, 62, 63, 80) einschaltbar ist.8. Hair waving device according to claim 1, characterized in that the ignition device (Z ') arranged in the cylindrical rod body (56) in front of the combustion chamber (B') has a battery (57) which has a free end (58) of the rod body ( 56) movably arranged control button (59) can be switched into the circuit (61, 62, 63, 80) having a filament (60). 9. Haarwellgerät nach Anspruch 8, dadurch gekennzeichnet , daß der Glühdraht (60) in unmittelbarer Nachbarschaft zum Katalysator (77) angeordnet ist und der Katalysator (77) aus das Brennerrohr (78) umgreifende Quarzwolle gebildet ist, die mit einem katalytischen Werkstoff, beispielsweise Platin, beschichtet ist.9. Hair waving device according to claim 8, characterized in that the glow wire (60) is arranged in the immediate vicinity of the catalyst (77) and the catalyst (77) is formed from the burner tube (78) encompassing quartz wool, which with a catalytic material, for example Platinum coated. 10. Haarwellgerät nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Brennstofftank (54) zumindest teilweise mit einem porösen Werkstoff, beispielsweise Schaumstoffkörpern (70, 71, 72, 73), gefüllt ist.
Auflistung der mit Ziffern bezeichneten Einzelteile10. Hair waving device according to one or more of the preceding claims, characterized in that the fuel tank (54) is at least partially filled with a porous material, for example foam bodies (70, 71, 72, 73).
List of items marked with numbers 1 Rohr1 pipe 2 Griffteil2 handle part 3 Brenngas3 fuel gas 4 Stopfen4 plugs 5 Füllventil5 filling valve 6 Buchse6 socket
Figure imgb0001
Figure imgb0001
 9 Flansch9 flange 10 Haarklammer10 hair clips 11 Bedientaste11 control button 12 Bolzen12 bolts 13 Ventil13 valve 14 Reglerrohr14 regulator tube 15 Reglerstange15 regulator rod 16 Reglerhebel16 control lever 17 Reglerfeder17 regulator spring 18 Drehstück18 rotating piece 19 Auflauframpe19 ramp 20 Halterahmen20 holding frames 21 Röhrchen21 tubes 22 Feder22 spring 23 Zündstein23 flint 24 Stopfen24 plugs 25 Bolzen25 bolts 26 Reibrad26 friction wheel 27 Stirnverzahnung27 spur toothing 28 Klinkenhebel28 ratchet lever 29 Stößel29 plungers 30 Rückholfeder30 return spring 31 Drehring31 rotating ring 32 Deckel32 lids 33 Ventilsitz33 valve seat 34 Bolzen34 bolts 35 Stellglied35 actuator 36 Steuerkurve36 control curve 39 Regler-Dämpfungsfeder39 Regulator damping spring 40 Ventilplatte40 valve plate 41 Spannbuchse41 clamping bush 42 Brenner-Rohr42 burner tube 43 Katalysator43 catalyst 44 Innenfeder44 inner spring 45 Außenfeder45 outer spring 46 kegelig gewickelter Federteil46 tapered spring part 47 Grundkörper47 basic body 48 Zahn48 tooth 49 Einspannstelle49 clamping point 50 Grundkörper50 basic bodies 51 Reglerhebel51 control lever 52 Reglerfeder52 regulator spring 53 Reglerstange53 regulator rod 54 Brennstofftank54 fuel tank 55 Ventilglied55 valve member 56 zylindrischer Stabkörper56 cylindrical rod body 57 Batterie (elektrisch)57 battery (electric) 58 freies Ende des Stabkörpers58 free end of the rod body 59 Bedientaste59 Control button 60 Glühfaden60 filament 61 Drahtstück61 piece of wire 62 Drahtstück62 piece of wire 63 Drahtstück63 piece of wire 64 Zünderträger64 detonator carriers 65 Zünderträger65 fuse holder
Figure imgb0002
Figure imgb0002
 74 Docht74 wick 75 Sintermetall75 sintered metal 76 Gummischeibe76 rubber washer 77 Katalysator77 catalyst 78 Brennerrohr78 burner tube 79 Kontaktbügel79 contact bracket 80 Kontaktbügel80 contact bracket 81 Stößel81 plungers 82 Nocken82 cams 83 Buchse83 socket 84 Nocken84 cams 85 Drehstück85 rotating piece 86 Drehring86 rotating ring 87 Stirnverzahnung87 spur toothing 88 Klinkenhebel88 ratchet lever 89 Zahn89 tooth 90 Kontaktbügel90 contact bracket 91 Kontaktbügel91 contact bracket 92 Druckfeder92 compression spring 93 Reibrad93 friction wheel 94 Bohrungen94 holes 95 Bohrungen95 holes 96 Stopfen96 stoppers 97 Ventilkörper97 valve body 98 Ventilbohrung98 valve bore 99 Dichtring99 sealing ring 100 Ventildichtung100 valve seal 101 Bohrung101 hole 102 Ventildüse 103 Ventil öffnung 104 Feder102 valve nozzle 103 valve opening 104 spring 105 Bolzen105 bolts 106 Ventilhebel106 valve lever 107 Stellglied107 actuator 108 Steuerkurve108 control curve 109 Zündstein109 flint 110 Feder110 spring 111 Mischrohr111 mixing tube 112 Verbindungsstelle112 connection point 113 Führungskörper113 guide body 114 Arme-Paar114 arms pair 116 Gabel116 fork B BrennkammerB combustion chamber Z ZündvorrichtungZ ignition device B' BrennkammerB 'combustion chamber Z' ZündvorrichtungZ 'igniter V VerbrennungsraumV combustion chamber R RegeleinrichtungR control device L LufteinlaßL air intake
EP80105922A 1979-12-05 1980-09-30 Hair curling device Expired EP0030257B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE8383101300T DE3072057D1 (en) 1979-12-05 1980-09-30 Hair curling apparatus
DE8383101301T DE3072058D1 (en) 1980-09-30 1980-09-30 Hair curling apparatus
DK506280A DK153736C (en) 1979-12-05 1980-11-28 HAIR CURLING APPARATUS
ES497433A ES497433A0 (en) 1979-12-05 1980-12-04 IMPROVEMENTS IN THE APPARATUS FOR THE WAVES OF THE HAIR
BR8007994A BR8007994A (en) 1979-12-05 1980-12-05 HAIR DRYING EQUIPMENT
US06/282,332 US4374528A (en) 1980-09-30 1981-07-10 Rotary ignition system for a catalytically heated curling device
CA000386421A CA1164764A (en) 1980-09-30 1981-09-22 Rotary ignition system for a catalytically heated curling device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2948857A DE2948857C2 (en) 1979-12-05 1979-12-05 Hair curler
DE2948857 1979-12-05

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP83101300.8 Division-Into 1983-02-11
EP83101301.6 Division-Into 1983-02-11

Publications (2)

Publication Number Publication Date
EP0030257A1 true EP0030257A1 (en) 1981-06-17
EP0030257B1 EP0030257B1 (en) 1984-06-20

Family

ID=6087632

Family Applications (2)

Application Number Title Priority Date Filing Date
EP83101300A Expired EP0088891B1 (en) 1979-12-05 1980-09-30 Hair curling apparatus
EP80105922A Expired EP0030257B1 (en) 1979-12-05 1980-09-30 Hair curling device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP83101300A Expired EP0088891B1 (en) 1979-12-05 1980-09-30 Hair curling apparatus

Country Status (5)

Country Link
EP (2) EP0088891B1 (en)
JP (1) JPS6047841B2 (en)
DE (3) DE2948857C2 (en)
HK (1) HK81788A (en)
ZA (1) ZA807633B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060417A2 (en) * 1981-03-12 1982-09-22 Braun Aktiengesellschaft Hair-curling apparatus
WO1983001369A1 (en) * 1981-10-14 1983-04-28 Tittert, Curt Valve for regulating the flow rate of fuel gas as a function of the temperature
EP0083658A1 (en) * 1981-07-15 1983-07-20 Matsushita Electric Industrial Co., Ltd. Hair beauty device
DE3234010A1 (en) * 1982-09-14 1984-03-15 Braun Ag, 6000 Frankfurt GAS HEATED HAIR WAVE DEVICE
EP0141861A1 (en) * 1983-04-20 1985-05-22 Matsushita Electric Industrial Co., Ltd. Catalytic combustion apparatus
WO1987001916A2 (en) * 1985-09-27 1987-04-09 The Schawbel Corporation Portable heating appliance
WO1989007898A1 (en) * 1988-02-29 1989-09-08 Braun Aktiengesellschaft Gas-operated appliance for personal use
FR2654192A1 (en) * 1989-11-03 1991-05-10 Applic Gaz Sa GAS HEATING APPARATUS, WITH CATALYTIC BURNER AND REGULATING MEMBER.
CN108354305A (en) * 2018-03-07 2018-08-03 株式会社Dic A kind of hairdressing apparatus

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812607A (en) * 1981-07-15 1983-01-24 松下電器産業株式会社 Hair beauty instrument
DE3232226A1 (en) * 1982-08-30 1984-03-01 Braun Ag, 6000 Frankfurt Gas-heated hair-waving device
DE3233297A1 (en) * 1982-09-08 1984-04-12 Braun Ag, 6000 Frankfurt Hair-waving device
DE3233296A1 (en) * 1982-09-08 1984-03-08 Braun Ag, 6000 Frankfurt Hair-waving device
JPH0679563B2 (en) * 1986-02-20 1994-10-12 松下電器産業株式会社 Hair curlers
DE3843186A1 (en) * 1988-12-22 1990-06-28 Braun Ag HAIR CARE DEVICE
DE4104212A1 (en) * 1991-02-12 1992-08-13 Braun Ag HAIR CARE DEVICE WITH TEMPERATURE READY INDICATOR

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GB272201A (en) * 1926-06-04 1927-09-29 Guillaume Ducart Gas heater for curling irons
US2589510A (en) * 1950-03-10 1952-03-18 Pastore Hair curler
FR1095865A (en) * 1954-01-07 1955-06-07 Heating apparatus using the catalytic oxidation reaction of combustible gases
FR1228433A (en) * 1958-04-07 1960-08-29 American Thermocatalytic Corp Improvements in manufacturing methods and operation of thermocatalytic elements and products derived from them
FR1369110A (en) * 1963-09-06 1964-08-07 Ronson Products Ltd Improvements to appliances that burn gaseous fuel such as butane
DE2040003A1 (en) * 1970-08-12 1972-02-17 Joergensen Niels Christian Hair curlers
DE2321236A1 (en) * 1972-04-26 1973-11-15 Fred Henry Jensen METHOD OF SEPARATING COMBUSTION GAS EMPTY AND DEVICE FOR CARRYING OUT THE METHOD
FR2199644A5 (en) * 1972-09-19 1974-04-12 Daric Guy
US3963414A (en) * 1973-03-09 1976-06-15 Jensen Fred H Apparatus for sequestering combustion gas of an open burner
DE2603280A1 (en) * 1976-01-29 1977-08-11 Braun Ag HEATING CONTROL
DE2732365A1 (en) * 1976-07-29 1978-02-02 Akinobu Fujiwara METHOD AND DEVICE FOR GENERATING HEAT BY COMBUSTION OF A GAS / AIR MIXTURE
DE2804426A1 (en) * 1978-02-02 1979-09-27 Braun Ag Liq. dispenser for steam curling tongs - consists of tube containing rod, and sealed at both ends by stoppers
EP0021224B1 (en) * 1979-06-11 1987-08-12 The Gillette Company Hair treating device with a catalytic heating system in the curling zone

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Publication number Priority date Publication date Assignee Title
US2997869A (en) * 1954-07-27 1961-08-29 Weiss Gerhart Catalytic heating device
FR2199643A5 (en) * 1972-09-15 1974-04-12 Oreal
FR2310534A1 (en) * 1975-05-05 1976-12-03 Lauri Gilles Cigarette lighter device of flint type - has flint compressed by spring against striker wheel which is push button operated (BE041176)

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB272201A (en) * 1926-06-04 1927-09-29 Guillaume Ducart Gas heater for curling irons
US2589510A (en) * 1950-03-10 1952-03-18 Pastore Hair curler
FR1095865A (en) * 1954-01-07 1955-06-07 Heating apparatus using the catalytic oxidation reaction of combustible gases
FR1228433A (en) * 1958-04-07 1960-08-29 American Thermocatalytic Corp Improvements in manufacturing methods and operation of thermocatalytic elements and products derived from them
FR1369110A (en) * 1963-09-06 1964-08-07 Ronson Products Ltd Improvements to appliances that burn gaseous fuel such as butane
DE2040003A1 (en) * 1970-08-12 1972-02-17 Joergensen Niels Christian Hair curlers
DE2321236A1 (en) * 1972-04-26 1973-11-15 Fred Henry Jensen METHOD OF SEPARATING COMBUSTION GAS EMPTY AND DEVICE FOR CARRYING OUT THE METHOD
FR2199644A5 (en) * 1972-09-19 1974-04-12 Daric Guy
US3963414A (en) * 1973-03-09 1976-06-15 Jensen Fred H Apparatus for sequestering combustion gas of an open burner
DE2603280A1 (en) * 1976-01-29 1977-08-11 Braun Ag HEATING CONTROL
FR2340015A1 (en) * 1976-01-29 1977-08-26 Braun Ag HEATING REGULATOR
DE2732365A1 (en) * 1976-07-29 1978-02-02 Akinobu Fujiwara METHOD AND DEVICE FOR GENERATING HEAT BY COMBUSTION OF A GAS / AIR MIXTURE
DE2804426A1 (en) * 1978-02-02 1979-09-27 Braun Ag Liq. dispenser for steam curling tongs - consists of tube containing rod, and sealed at both ends by stoppers
EP0021224B1 (en) * 1979-06-11 1987-08-12 The Gillette Company Hair treating device with a catalytic heating system in the curling zone

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060417B1 (en) * 1981-03-12 1987-07-01 Braun Aktiengesellschaft Hair-curling apparatus
EP0060417A2 (en) * 1981-03-12 1982-09-22 Braun Aktiengesellschaft Hair-curling apparatus
EP0083658A1 (en) * 1981-07-15 1983-07-20 Matsushita Electric Industrial Co., Ltd. Hair beauty device
EP0083658A4 (en) * 1981-07-15 1984-07-06 Matsushita Electric Ind Co Ltd Hair beauty device.
WO1983001369A1 (en) * 1981-10-14 1983-04-28 Tittert, Curt Valve for regulating the flow rate of fuel gas as a function of the temperature
DE3234010A1 (en) * 1982-09-14 1984-03-15 Braun Ag, 6000 Frankfurt GAS HEATED HAIR WAVE DEVICE
EP0141861A4 (en) * 1983-04-20 1987-11-10 Matsushita Electric Ind Co Ltd Catalytic combustion apparatus.
EP0141861A1 (en) * 1983-04-20 1985-05-22 Matsushita Electric Industrial Co., Ltd. Catalytic combustion apparatus
WO1987001916A3 (en) * 1985-09-27 1987-06-18 Schwabel Corp Portable heating appliance
WO1987001916A2 (en) * 1985-09-27 1987-04-09 The Schawbel Corporation Portable heating appliance
WO1989007898A1 (en) * 1988-02-29 1989-09-08 Braun Aktiengesellschaft Gas-operated appliance for personal use
FR2654192A1 (en) * 1989-11-03 1991-05-10 Applic Gaz Sa GAS HEATING APPARATUS, WITH CATALYTIC BURNER AND REGULATING MEMBER.
US5178530A (en) * 1989-11-03 1993-01-12 Application Des Gaz Gas heating device, with a catalytic burner and regulating member
CN108354305A (en) * 2018-03-07 2018-08-03 株式会社Dic A kind of hairdressing apparatus

Also Published As

Publication number Publication date
DE2948857A1 (en) 1981-06-11
DE3072057D1 (en) 1988-01-21
JPS6047841B2 (en) 1985-10-24
JPS56132906A (en) 1981-10-17
ZA807633B (en) 1981-10-28
DE3068313D1 (en) 1984-07-26
EP0030257B1 (en) 1984-06-20
DE2948857C2 (en) 1982-08-19
EP0088891A3 (en) 1986-09-10
HK81788A (en) 1988-10-14
EP0088891A2 (en) 1983-09-21
EP0088891B1 (en) 1987-12-09

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