DE2822676A1 - Strengthened tubular scaffolding - has rotating pin-held connecting shoes on fish plates on diagonal bar ends - Google Patents

Strengthened tubular scaffolding - has rotating pin-held connecting shoes on fish plates on diagonal bar ends

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Publication number
DE2822676A1
DE2822676A1 DE19782822676 DE2822676A DE2822676A1 DE 2822676 A1 DE2822676 A1 DE 2822676A1 DE 19782822676 DE19782822676 DE 19782822676 DE 2822676 A DE2822676 A DE 2822676A DE 2822676 A1 DE2822676 A1 DE 2822676A1
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Germany
Prior art keywords
scaffolding
elements
scaffolding elements
diagonal
longitudinal
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
DE19782822676
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German (de)
Other versions
DE2822676C2 (en
Inventor
Eberhard Layher
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to DE19782822676 priority Critical patent/DE2822676C2/en
Publication of DE2822676A1 publication Critical patent/DE2822676A1/en
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Publication of DE2822676C2 publication Critical patent/DE2822676C2/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/16—Struts or stiffening rods, e.g. diagonal rods
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
    • E04G7/307—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect with tying means for connecting the bars or members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/32—Scaffolding bars or members with non-detachably fixed coupling elements with coupling elements using wedges

Abstract

For use esp. in building scaffolding, the tubular framework system comprises frame elements of circular cross-section, horizontal or diagonal ones being fixed to upright ones with wedges. The uprights have concentric metal disc-shaped rings embracing the elements with a flange action with four or more elongated holes as in 2449124. There are diagonally aligned frame elements (160) with end fishplates (161). On each of the two fishplates there is a joint shoe (170) rotatably fastened with a pin (171) on a side face of a prismatic spacer piece (175) passing through a hole (164) in the plate, the spacer being firmly connected to the shoe. This enables scaffolding to be reinforced with diagonals when used for work on a hangar-type ceiling, or similar.

Description

Rohrgerüstsystem, insbesondere für BaugerüstePipe scaffolding system, especially for scaffolding

Zusatz zu Patent Nr. ..0O. (Patentanmeldung P 24 49 124.5) Das Hauptpatent betrifft ein Rohrgerüstsystem aus Gerüstelementen mit kreisringförmigem Querschnitt, bei dem die horizontal oder diagonal verlaufenden Gerüstelemente an den vertikalen Gerüstelementen mittels Keilen festgelegt sind derart, daß die vertikalen Gerüstelemente (Ständer) in regelmäßigen Abständen mit konzentrisch zu ihnen angeordneten und fest mit ihnen verbundenen scheibenförmigen metallenen Ringen versehen sind, die die Gerüst elemente flanschartig umfassen und mindestens vier parallel zur Längsachse des Gerüstelementes verlaufende längliche Durchbrüche aufweisen, die so angeordnet sind, daß ihre Längssymmetrieebenen sich in der Längsmittelachse des Gerüst elementes unter einem rechten Winkel schneiden und deren senkrecht zu ihrer Längsmittelachse verlaufende Abschlußflächen so bemessen sind, daß an diesen Stellen die Breite der Durchbrüche der Stärke der einzubringenden Keile entspricht, wobei die horizontal oder diagonal verlaufenden Gerüstelemente an jedem ihrer Enden einen sich nach außen öffnenden mindestens der Dicke der flanschartigen Ringe der vertikalen Gerüstelemente entsprechenden Schlitz und die beiden den Schlitz bildenden Teile jeweils senkrecht zur Mittelebene des Schlitzes verlaufende der Aufnahme eines Keiles dienende Öffnungen aufweisen.Addition to patent no ..0O. (Patent application P 24 49 124.5) The main patent relates to a tubular scaffolding system made of scaffolding elements with a circular cross-section, in which the horizontally or diagonally running scaffolding elements on the vertical ones Scaffolding elements are fixed by means of wedges such that the vertical scaffolding elements (Stand) at regular intervals with concentrically arranged and fixed to them disc-shaped metal rings connected to them are provided, which the Frame elements include flange-like and at least four parallel to the longitudinal axis of the framework element have elongated openings which are arranged in this way are that their longitudinal planes of symmetry in the longitudinal central axis of the scaffolding element cut at a right angle and their perpendicular to their longitudinal center axis extending end surfaces are dimensioned so that on these Make the width of the breakthroughs correspond to the thickness of the wedges to be introduced, wherein the horizontally or diagonally extending framework elements at each of their ends an outwardly opening at least the thickness of the flange-like rings of the vertical frame elements corresponding slot and the two forming the slot Parts each perpendicular to the central plane of the slot of the receptacle Have wedge serving openings.

In der weiteren Ausbildung dieses Gerüstsystems ist jeweils zwischen zwei der lEnglichen Durchbrüche in den Anschlußflanschen ein weiterer Durchbruch angeordnet, dessen Abmessung in radialer Richtung der entsprechenden Längsabmessung der länglichen Durchbrüche entspricht, während seine Breite in tangentialer Richtung ein mehrfaches der entsprechenden Breite der länglichen Durchbrüche beträgt.In the further training of this scaffolding system is in each case between two of the elongated breakthroughs in the connection flanges another breakthrough arranged, its dimension in the radial direction of the corresponding longitudinal dimension corresponds to the elongated breakthroughs, while its width in the tangential direction is a multiple of the corresponding width of the elongated openings.

Diese breiteren zwischen den länglichen Durchbrüchen angeordneten zusätzlichen Durchbrüche ermöglichen es, zwischen zwei in rechtwinklig zueinanderstehenden Ebenen verlaufenden horizontalen oder diagonalen Gerüstelementen noch ein weiteres Gerüstelement anzubringen, das beispielsweise zu der Längsrichtung der Gerüstfelder, die durch die Anordnung der länglichen Durchbrüche im Anschlußflansch vorgegeben ist, noch weitere Gerüstelemente unter einem spitzen Winkel angeordnet Znd.These wider ones are arranged between the elongated openings additional openings allow between two in right angles horizontally or diagonal scaffolding elements to attach yet another frame element, for example to the longitudinal direction the scaffolding fields, which are created by the arrangement of the elongated openings in the connecting flange is specified, further framework elements are arranged at an acute angle Ignition

In Fällen, in denen das in dem Hauptpatent beschriebene Gerüst beispielsweise als Raumgerüst, etwa zur Ausbesserung oder Bearbeitung einer Hallendecke verwendet wird, sind zur Bildung der Arbeitsplattform an den Anschlußflanschen jeweils an allen vier länglichen Durchbrüchen horizontale Gerüstelemente (Riegel) angeschlossen. Hier entsteht nun die Aufgabe, auch in einem solchen Fall die Möglichkeit zu schaffen, das Gerüst durch diagonale Gerüstelemente aussteifen zu können.In cases where the framework described in the main patent, for example Used as a room scaffolding, for example for repairing or processing a hall ceiling are to form the work platform on the connection flanges all four elongated breakthroughs are connected to horizontal scaffolding elements (transoms). The task here now arises to create the possibility, even in such a case, to be able to stiffen the scaffolding with diagonal scaffolding elements.

In Weiterbildung der dem Hauptpatent zugrunde liegenden Erfindung wird eine Diagonalstrebe derart ausgebildet, daß ein diagonal angeordnetes Gerüstelement an seinen Enden mit beispielsweise durch Pressen entstandenen Laschen versehen ist, und daß an jeder der beiden Laschen ein Anschlußschuh, der mit einem Zwischenstück in Form eines rechtwinkligen Prismas fest verbunden ist, mittels eines an einer der Seitenflächen des prismatischen Zwischenstückes vorgesehenen, durch eine Bohrung der Lasche hindurchgreifenden Drehzapfens drehbar befestigt ist.In a further development of the invention on which the main patent is based a diagonal brace is formed in such a way that a diagonally arranged scaffolding element is provided at its ends with tabs produced, for example, by pressing, and that on each of the two tabs a connecting shoe with an intermediate piece in shape a right-angled prism is firmly connected, by means of one provided on one of the side surfaces of the prismatic intermediate piece, is rotatably attached through a bore of the tab penetrating pivot pin.

Auf diese Weise wird erreicht, daß in einem Fall, in dem die rechtwinklig zueinander angeordneten länglichen Durchbrüche jeweils zur Befestigung von horizontalen Gerüstelementen verwendet sind, die Möglichkeit besteht, jeweils in den zwischen den länglichen Durchbrüchen befindlichen zusätzlichen breiten Durchbrüchen unter einem Winkel von 450 bezogen auf die horizontalen Gerüstelemente den Anschlußschuh eines diagonalen Gerüstelementes zu verkeilen und das diagonale Gerüstelement um den Drehzapfen so zu verschwenken, daß der am anderen Ende vorgesehene Anschlußschuh in gleicher Weise an einem An schlußflansch eines benachbarten vertikalen Gerüst elementes angeschlossen werden kann. Die diagonalen Gerüstelemente müssen in diesem Fall selbstverständlich so bemessen sein, daß ihre Lange dem Abstand der hierfür infrage kommenden Anschlußflansche entspricht.In this way it is achieved that in a case where the right-angled mutually arranged elongated breakthroughs each for fastening horizontal ones Scaffolding elements are used, the possibility exists in each case between the elongated openings located additional wide openings below an angle of 450 based on the horizontal frame elements the connecting shoe to wedge a diagonal scaffold element and the diagonal scaffold element around to pivot the pivot so that the connection shoe provided at the other end in the same way on a connection flange of an adjacent vertical frame element can be connected. The diagonal scaffolding elements must be in this Case of course be dimensioned so that their length corresponds to the distance of this corresponding connection flanges in question.

In der beigefügten Zeichnung ist ein Beispiel für ein solches diagonales Gerüstelement dargestellt0 Es zeigen: Figur 1: den Anschlußschuh und den Anschlußflansch, an dem er angeschlossen ist, in Draufsicht; Figur 2: die gleiche Anordnung im Vertikalschnitt längs der strichpunktierten Ljnie A-B-O in Figur 1; Figur 3: in verkleinertem Maßstab die Gesamtansicht eines diagonal angeordneten Gerüstelementes gemäß der vorliegenden Erfindung; Figur 4 und Figur 5: den Anschluß eines diagonalen Gerüstelementes zwischen zwei horizontalen Gerüstelementen.In the accompanying drawing is an example of such a diagonal Scaffolding element shown 0 It shows: Figure 1: the connecting shoe and the connecting flange to which it is connected, in plan view; Figure 2: the the same arrangement in vertical section along the dash-dotted line A-B-O in Figure 1; Figure 3: on a reduced scale, the overall view of a diagonally arranged Scaffolding element according to the present invention; Figure 4 and Figure 5: the connection a diagonal scaffolding element between two horizontal scaffolding elements.

In den Figuren entsprechen die ein- und zweistelligen Hinweiszeichen denen des Hauptpatentes. Es bezeichnen demnach: 1 den Anschlußflansch; 2 das vertikale Gerüst element; 3 in horizontales Gerüstelement; 4 den Anschlußschuh an dem horizontalen Gerüstelement 3; 9 den Keil zur Festlegung des Anschlußschuhs am Anschlußflansch; 11 einen länglichen Durchbruch des Anschlußflansches 1; 14 einen breiten Durchbruch des Anschlußflansches 1.In the figures, the one-digit and two-digit reference symbols correspond those of the main patent. They denote: 1 the connection flange; 2 the vertical Scaffolding element; 3 in horizontal scaffolding element; 4 the connection shoe on the horizontal Framework element 3; 9 the wedge for fixing the connection shoe on the connection flange; 11 an elongated opening in the connecting flange 1; 14 a major breakthrough of the connection flange 1.

Mit 160 ist das diagonale Gerüstelement bezeichnet, das an seinen beiden Enden jeweils durch Pressen zu einer durch zwei parallele ebene Flächen 162 begrenztenDasche 161 verformt ist. Diese Lasche 161 ist mit einer Bohrung 164 versehen.With 160 the diagonal framework element is referred to, which at his both ends each by pressing into one through two parallel flat surfaces 162 limited pocket 161 is deformed. This bracket 161 is provided with a bore 164.

Andererseits ist der Anschlußschuh 170, der in seiner Form dem im Hauptpatent beschriebenen Anschlußschuh entspricht, fest, vorzugsweise einstückig mit einem prismenförmigen Zwischenstück 175 verbunden. Das prismenförmige Zwischenstück 175 hat vorteilhafterweise einen horizontalen Querschnitt in Form eines gleichschenkligen rechteckigen Dreiecks und ist an einer seiner vertikalen Seitenflächen mit einem Drehzapfen 171 versehen, der durch das in der Lasche 161 vorgesehene Loch 164 hindurchgreift.On the other hand, the connecting shoe 170, which is similar in shape to the im The connecting shoe described corresponds to the main patent, fixed, preferably in one piece connected to a prism-shaped intermediate piece 175. The prism-shaped intermediate piece 175 advantageously has a horizontal cross-section in the form of an isosceles rectangular triangle and is on one of its vertical side faces with a Pivot pin 171 is provided which engages through the hole 164 provided in the bracket 161.

Der zylindrische Drehzapfen 171 wird durch eine Vernietung 172 am Herausfallen gehindert. Anstelle einer Vernietung kann selbstverständlich auch eine Verschraubung vorgesehen sein. Diese Vernietung oder Verschraubung 172 muß so ausgeführt sein, daß der Anschlußschuh 170 bzw.The cylindrical pivot pin 171 is by a rivet 172 on Prevented falling out. Instead of riveting, a Screw connection can be provided. This riveting or screwing 172 must be carried out in this way be that the connecting shoe 170 or

das mit ihm fest verbundene Zwischenstück 175 um die Mittelachse des Zapfens 171 verschwenkbar ist.the intermediate piece 175 firmly connected to it around the central axis of the Pin 171 is pivotable.

3ei der Verwendung des diagonalen Gerüst elementes zur Aussteifung des Gerüstes wird insbesondere in Fällen, in denen sämtliche länglichen Durchbrüche 11 des Anschlußflansches 1 zur Befestigung von horizontalen Gerüstelementen herangezogen sind (vgl. Figur 4 und 5), in dem zwischen den länglichen Durchbrüchen 11 vorgesehenen breiteren Durchbruch 14 in der im Hauptpatent beshriebenen Weise verkeilt. Das diagonale Gerüstelement 160 kann nun gegenüber den horizontalen Gerüstelementen in einer zu einem dieser horizontalen Gerüstelemente 3 parallel verlaufenden vertikalen Ebene verschwenkt werden. Die Längenabmessung w des diagonalen GerüsiLementes muß dabei natürlich den dem jeweiligen Gerüstsystem zugrunde liegenden Einheitsmaßen derart angepaßt sein, daß der zweite Anschlußkopf in den Anschlußflansch 1 eines benachbarten vertikalen Gerüstelementes angeschlossen werden kann, der auf einer anderen Höhenstufe angeordnet ist als der erste Anschlußflansch0 Die Figuren 4 und 5 zeigen in einem kleineren Maßstab als die Figur 1 und 2 eine solche Anschlußstelle, bei der ein diagonales Gerüstelement 160 zwischen den Anschlüssen zweier horizontaler Gerüstelemente 3 angeschlossen ist und zwar Figur 4 in Draufsicht und Figur 5 in Seitenansicht. Aus Gründen der besseren Übersichtlichkeit ist in Figur 5 das senkrecht zur Zeichenebene verlaufende horizontale Gerüstelement 5»ggelassen, da es in dieser Darstellung den Anschlußschuh 170 verdecken würde.When using the diagonal scaffolding element for bracing of the framework is particularly useful in cases in which all elongated breakthroughs 11 of the connecting flange 1 used for fastening horizontal scaffolding elements are (cf. FIGS. 4 and 5), in which provided between the elongated openings 11 wider opening 14 wedged in the manner described in the main patent. The diagonal Scaffolding element 160 can now be compared to the horizontal scaffolding elements in a vertical one running parallel to one of these horizontal framework elements 3 Level can be swiveled. The length dimension w of the diagonal framework element must naturally the unit dimensions on which the respective scaffolding system is based be adapted so that the second connection head in the connection flange 1 one adjacent vertical scaffolding element can be connected to one other height level is arranged than the first connecting flange0 Figures 4 and 5 show, on a smaller scale than FIGS. 1 and 2, such a connection point, in which a diagonal framework element 160 between the connections of two horizontal Scaffolding elements 3 is connected, namely Figure 4 in plan view and Figure 5 in Side view. For the sake of clarity, this is vertical in FIG horizontal scaffolding element 5 extending to the plane of the drawing, since it is in this Representation would cover the connecting shoe 170.

Claims (1)

'1Rohrgerüstsystem, insbesondere für Baugerüste Zusatz zu Patent Nur... '1Pipe scaffolding system, especially for scaffolding, addendum to patent Just... (Pat.An. P 24 49 124,5) Anspruch Rohrgerüstsystem aus Gerüstelementen mit kreisringförmigem Querschnitt, bei dem die horizontal oder diagonal verlaufenden Gerüstelemente an den vertikalen Gerüstelementen mittels Keilen festgelegt sind, wobei einerseits die vertikalen Gerüstelemente (Ständer) in regelmäßigen Abständen mit konzentrisch zu ihnen angeordneten und fest mit ihnen verbundenen scheibenförmigen metallenen Ringen versehen sind, die die Gerüætelemente flanschartig umfassen und mindestens vier parallel zur Längsachse des Gerüstelementes verlaufende längliche Durchbrüche aufweisen, die so angeordnet sind, daß ihre Längssymmetrieebenen sich in der Lälgsmittelachse des Gerüstelementes unter einem rechten Winkel schneiden und deren senkrecht zu ihrer LängsmiXelachse verlaufende Abschlußflächen so bemessen sind, daß an diesen Stellen die Breite der Durchbrüche der Stärke der einzubringenden Keile entspricht und andererseits die horizontal oder diagonal verlaufenden Gerüstelemente an jedem ihrer Enden einen sich nach außen öffnenden mindestens der Dicke der flanschartigen Ringe der vertikalen Gerüst elemente entsprechenden Schlitz und die beiden den Schlitz bildenden Teile jeweils senkrecht zur Mittelebene des Schlitzes verlauf ende der Aufnahme eines Keiles dienende Öffnungen aufweisen nach Patent Nr. ..... (Patentanmeldung P 24 49 124.5-25), dadurch gekennzeichnet, daß diagonal angeordnete Gerüstelemente (160) vorgesehen sind, die an ihren Enden jeweils mit beispielsweise durch Pressen entstandenen Laschen (161) versehen sind, und daß an jeder der beiden Laschen (161) ein Anschlußschuh (170), der mit einem Zwischenstück (175) in Form eines rechtwinkligen Prismas fest verbunden ist, mittels eines an einer der Seitenflächen des prismatischen Zwischenstückes (175) vorgesehenen durch eine Bohrung (164) der Lasche (161) hindurchgreifenden Drehzapfens (171) drehbar befestigt ist. (Pat.An. P 24 49 124.5) Claim tubular scaffolding system made of scaffolding elements with a circular cross-section in which the horizontal or diagonal Scaffolding elements are fixed to the vertical scaffolding elements by means of wedges, on the one hand, the vertical scaffolding elements (stands) at regular intervals with disk-shaped ones arranged concentrically to them and firmly connected to them metal rings are provided, which include the Gerüætelemente flange-like and at least four elongated ones running parallel to the longitudinal axis of the frame element Have openings which are arranged so that their longitudinal planes of symmetry are Cut in the longitudinal center axis of the frame element at a right angle and their end surfaces, which run perpendicular to their longitudinal mid-axis, are dimensioned in this way are that at these points the width of the breakthroughs the strength of the to be introduced Corresponds to wedges and, on the other hand, the horizontally or diagonally extending scaffolding elements at each of its ends an outward opening at least as thick as the flange-like Rings of the vertical scaffolding elements corresponding slot and the both the parts forming the slot each run perpendicular to the central plane of the slot end to accommodate a wedge have openings according to patent no. ..... (Patent application P 24 49 124.5-25), characterized in that diagonally arranged Scaffolding elements (160) are provided, each with, for example, at their ends tabs (161) formed by pressing are provided, and that on each of the two Lugs (161) a connecting shoe (170) with an intermediate piece (175) in the form a right-angled prism is firmly connected, by means of one on one of the side surfaces of the prismatic intermediate piece (175) provided by a bore (164) of the Latch (161) engaging pivot pin (171) is rotatably attached.
DE19782822676 1978-05-24 1978-05-24 Connection device for scaffolding elements Expired DE2822676C2 (en)

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DE19782822676 DE2822676C2 (en) 1978-05-24 1978-05-24 Connection device for scaffolding elements

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DE19782822676 DE2822676C2 (en) 1978-05-24 1978-05-24 Connection device for scaffolding elements

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DE2822676C2 DE2822676C2 (en) 1982-08-19

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504964A1 (en) * 1981-04-29 1982-11-05 Layher Eberhard SCAFFOLDING ELEMENT
EP0105500A1 (en) * 1982-09-30 1984-04-18 Harsco Corporation Scaffolding systems and connectors for use in such systems
EP0147496A1 (en) * 1984-01-05 1985-07-10 Gerhard Dobersch Connection device for counter braces to posts of a modular scaffold
DE3407425A1 (en) * 1984-02-29 1985-09-05 Ulrich 7129 Güglingen Layher METAL PIPE FRAME
US4595077A (en) * 1982-10-04 1986-06-17 Plettac Gmbh, Stahlbau Und Gesenkschmiede Scaffold
DE3919140A1 (en) * 1989-06-12 1990-12-20 Langer Ruth Geb Layher SUPPORT FOR TRIBUEN OR SCAFFOLDING PARTS
US5172997A (en) * 1991-04-12 1992-12-22 Etobicoke Ironworks, Ltd. Connecting piece for scaffolding
EP0623716A1 (en) * 1993-05-04 1994-11-09 Ulma, S.Coop. Ltda. Improved multidirectional scaffolding
EP0936327A1 (en) * 1998-02-14 1999-08-18 Wilhelm Layher Vermögensverwaltungs-GmbH System of elements of supporting structure of a three-dimensional framework
DE19946929A1 (en) * 1999-09-30 2001-04-05 Assco Gerueste Gmbh & Co Device to connect two adjacent parts of system scaffolding for erections with non-rectangular bases; has connection elements for scaffolding elements with connection piece having connection heads
DE10128955A1 (en) * 2001-06-15 2002-12-19 Peri Gmbh Demountable multi-stage scaffolding comprises several walk-on floor levels supported by vertical struts with railings fitted on through adapter attachable to rosette support above floor at distance not restricted by spacing between rosettes
CN103089002A (en) * 2013-01-25 2013-05-08 开平市优赢金属制品有限公司 Adaptor of scaffold
CZ306699B6 (en) * 2004-10-13 2017-05-10 Martin Rajniš A modular scaffolding system of wooden supporting frames
US20180066440A1 (en) * 2015-03-17 2018-03-08 Ayudame A Ayudarte S.L. Articulated dismountable modular scaffolding
WO2021115519A1 (en) 2019-12-11 2021-06-17 Wilhelm Layher Verwaltungs-Gmbh Device for detachably fastening at least one railing arrangement to a scaffolding element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2442606A1 (en) * 1973-10-10 1975-04-17 Sgb Group Ltd CONNECTING CONSTRUCTION FOR A TUBULAR SCAFFOLDING OR FRAME

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2442606A1 (en) * 1973-10-10 1975-04-17 Sgb Group Ltd CONNECTING CONSTRUCTION FOR A TUBULAR SCAFFOLDING OR FRAME

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504964A1 (en) * 1981-04-29 1982-11-05 Layher Eberhard SCAFFOLDING ELEMENT
EP0105500A1 (en) * 1982-09-30 1984-04-18 Harsco Corporation Scaffolding systems and connectors for use in such systems
US4493578A (en) * 1982-09-30 1985-01-15 Harsco Corporation Scaffolding connector and system
US4595077A (en) * 1982-10-04 1986-06-17 Plettac Gmbh, Stahlbau Und Gesenkschmiede Scaffold
EP0147496A1 (en) * 1984-01-05 1985-07-10 Gerhard Dobersch Connection device for counter braces to posts of a modular scaffold
DE3407425A1 (en) * 1984-02-29 1985-09-05 Ulrich 7129 Güglingen Layher METAL PIPE FRAME
DE3919140A1 (en) * 1989-06-12 1990-12-20 Langer Ruth Geb Layher SUPPORT FOR TRIBUEN OR SCAFFOLDING PARTS
US5172997A (en) * 1991-04-12 1992-12-22 Etobicoke Ironworks, Ltd. Connecting piece for scaffolding
EP0623716A1 (en) * 1993-05-04 1994-11-09 Ulma, S.Coop. Ltda. Improved multidirectional scaffolding
EP0936327A1 (en) * 1998-02-14 1999-08-18 Wilhelm Layher Vermögensverwaltungs-GmbH System of elements of supporting structure of a three-dimensional framework
DE19946929A1 (en) * 1999-09-30 2001-04-05 Assco Gerueste Gmbh & Co Device to connect two adjacent parts of system scaffolding for erections with non-rectangular bases; has connection elements for scaffolding elements with connection piece having connection heads
DE10128955A1 (en) * 2001-06-15 2002-12-19 Peri Gmbh Demountable multi-stage scaffolding comprises several walk-on floor levels supported by vertical struts with railings fitted on through adapter attachable to rosette support above floor at distance not restricted by spacing between rosettes
US7975803B2 (en) 2001-06-15 2011-07-12 Peri Gmbh Dismantlable scaffold and a railing adapter for it
CZ306699B6 (en) * 2004-10-13 2017-05-10 Martin Rajniš A modular scaffolding system of wooden supporting frames
CN103089002A (en) * 2013-01-25 2013-05-08 开平市优赢金属制品有限公司 Adaptor of scaffold
CN103089002B (en) * 2013-01-25 2015-06-10 开平市优赢金属制品有限公司 Adaptor of scaffold
US20180066440A1 (en) * 2015-03-17 2018-03-08 Ayudame A Ayudarte S.L. Articulated dismountable modular scaffolding
WO2021115519A1 (en) 2019-12-11 2021-06-17 Wilhelm Layher Verwaltungs-Gmbh Device for detachably fastening at least one railing arrangement to a scaffolding element

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DE2822676C2 (en) 1982-08-19

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