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Publication numberUS2557501 A
Publication typeGrant
Publication dateJun 19, 1951
Filing dateDec 1, 1949
Priority dateDec 1, 1949
Publication numberUS 2557501 A, US 2557501A, US-A-2557501, US2557501 A, US2557501A
InventorsFusay Jules, Eventoff Hyman
Original AssigneeFusay Jules, Eventoff Hyman
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US 2557501 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

J. FUSAY ET AL VAPORI ZER June 19, 1951 Filed Dec. 1, 1949 Patented June 19, 1951 VAPORIZER Jules Fusay, Jackson Heights, and Hyman Eventoif, Bronx, N. Y.

Application December 1, 1949, Serial No. 130,434

1 Claim.

The invention herein disclosed is a device for vaporizing and dispersing perfumes, incense, disinfectants, deodorizers and the like.

Objects of the invention are to provide a device of this character which will effectively vaporize and disperse such materials, which will be low in first cost and in cost of operation and which with all these advantages will be ornamental in character and therefore suited to use wherever its eiiects are desired.

Further objects of the invention are to provide a practical and efiicient form of vaporizer which can be operated from any electric outlet and which will have no moving parts, so as to be absolutely quiet in its action.

Other important objects of the invention are to provide a vaporizer of the type indicated which Will utilize to the fullest possible extent the vaporizable materials without waste or residue and which can be washed and kept clean and sanitary, ready for use, as required, with different vaporizable materials.

Other desirable objects and the novel features through which the various purposes of the invention are attained are set forth or will appear in the course of the followin specification.

The drawing accompanying and forming part of the specification illustrates a present practical embodiment of the invention. Structure, however, may be modified and changed as regards the present illustration without departing from the true spirit and scope of the invention as hereinafter defined and claimed.

Fig. 1 in the drawing is a perspective view of one of the new Vaporizers Fig. 2 is an enlarged cross sectional view through the base of the device as on substantially the plane of line 22 of Fig. 3, with the carrier for the vaporizable material removed;

Fig. 3 is a longitudinal vertical sectional view of the complete device.

As particularly shown in Figs. 1 and 3, important features of the invention are the provision of an upwardly tapered, generally conical member 5 having external grooves 6 for containing and supporting a vaporizable medium and of hollow formation to contain an electric lamp or other suitable form of heater 1.

Preferably the hollow vaporizing support is in the form of a shell of plastic, glass, metal, clay or ceramic material and the vaporizable medium containing grooves 6 may be portions of a single, continucus helix progressing spirally from a shallow depression or cup 8 in the top of the article, down to the final circular groove or trough 9 at the bottom rim forming terminus.

The vapor dispersing or dissipating element described and enclosed heater are supported on a suitable base and the latter is shown at Ill as of hollow formation adapted to be placed on a table, desk or other support.

This hollow base serves to support the vapor disseminating element in raised position and also provides a holder for tubes, phials, bottles or other containers of the essence that may be used on the vapor dispersing member.

For convenience this hollow base may have a hinged or removable cover I! for providing convenient access to the materials intended to be used with the device.

The lamp or heater 7 may be mounted in a socket I2 adapted to be connected by cord l3 with a convenient electric outlet.

The hollow conical member is shown as removably supported on a ring-like form of carrier I 4 mounted on the lamp socket.

The invention may be used to vaporize various kinds of perfumes, incense, and other aromatic mediums and for disinfecting, medicating, cleodorizing and humidifying purposes. It is particularly suited to dispersing the agreeable and beneficial odors of pine oil and the like. A few drops of such oil or extract deposited in the cup 8 at the top of the vaporizer will gravitate slowly. down the spiral track, becoming more heated as it attenuates and approaches the zone of highest temperature in the progressively extended reaches of the spiral groove. This, in practice, generally provides that the material will be substantially all vaporized by the time it reaches the lowest convolution, assuring practically complete dissipation of volatile contents without residue. Thus substantially complete utilization of volatilizable products is assured without attention on the part of the user.

The vaporizing member maybe of transparent or translucent material so as to transmit part of the light, thus, if desired, to serve in the nature of a night lamp and, at any rate, to afford agreeable and ornamental illumination.

Further, and of special importance in connection with the use of pine oil, the conical ridged or grooved vaporizing element creates the novel and attractive appearance of a pine tree, suggesting in ornamental fashion the particular function and use of the device.

With all the advantages mentioned, the device is of relatively simple, inexpensive construction and has no moving parts to get out of order or require attention. The vaporizing cone may be lifted off the support it and be readily washed and cleaned and similarly, the hollow base which may be of plastic, glass or other material, is ornamental in character and easily kept clean and attractive.

Preferably the vaporizing cone and supporting ring are proportioned so that the cone will be located Slightly above the base with a space I5 intervening to promote circulation of air heated by the lamp, upwardly over the containing grooves of the vaporizer. i

What is claimed is:

The vaporizer herein disclosed and comprising a generally conical, hollow member of heat transmitting material having open grooves about the same for containing vaporizable medium, a heater within said hollow member and a base having means for supporting said heater and said hollow conical member in spaced relation above said heater and above said base, said member having a cupped formation in the top of the same for receiving the vaporizable medium and said groove extending continuously in spiral formation to the base of the member and ther terminating in a continuous circular groove.



REFERENCES CITED The following references are of record in the file of this patent:

UNITED STATES PATENTS Number Name Date 1,530,103 Booth Mar. 17, 1925 2,088,717 Nowak Aug. 3, 1937

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US1530103 *Mar 17, 1925 Xincensev ptjknebv
US2088717 *Dec 13, 1935Aug 3, 1937 Vaporizing apparatus
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US3872280 *Apr 25, 1973Mar 18, 1975Intergadgets AgDevice for vaporizing substances
US3948445 *Jun 26, 1973Apr 6, 1976Andeweg Frits JMaterial vapor generator with heat accelerated vapor release
US4493011 *Mar 14, 1984Jan 8, 1985Donald SpectorAroma disc for table lamp
US4647428 *Mar 28, 1986Mar 3, 1987Gyulay Joseph MAir freshener method
US6938883Jun 27, 2003Sep 6, 2005S.C. Johnson & Son, Inc.Guide for selectively receiving a wick in a dispenser for a volatile liquid
US6966665Jun 27, 2003Nov 22, 2005S. C. Johnson & Son, Inc.Flameless candle with air intake chamber and air outflow chamber
US7032831Mar 21, 2003Apr 25, 2006S.C. Johnson & Son, Inc.Container for a device for dispensing a volatile liquid
US7244398Mar 21, 2003Jul 17, 2007S. C. Johnson & Son, Inc.Device for dispensing a volatile liquid using a wick in an ambient air stream
US7281670Nov 30, 2005Oct 16, 2007S.C. Johnson & Son, Inc.Wick-based delivery system with wick made of different composite materials
US7281811Mar 31, 2005Oct 16, 2007S. C. Johnson & Son, Inc.Multi-clarity lenses
US7309024Jun 30, 2003Dec 18, 2007S.C. Johnson & Son, Inc.Wick assembly for dispensing a volatile liquid from a container and method of assembling same
US7503668Feb 3, 2005Mar 17, 2009S.C. Johnson & Son, Inc.Device providing coordinated emission of light and volatile active
US7540473Jan 25, 2006Jun 2, 2009S.C. Johnson & Son, Inc.Dispensing system for a volatile liquid
US7589340Mar 31, 2005Sep 15, 2009S.C. Johnson & Son, Inc.System for detecting a container or contents of the container
US7643734Mar 31, 2005Jan 5, 2010S.C. Johnson & Son, Inc.Bottle eject mechanism
US7687744May 13, 2003Mar 30, 2010S.C. Johnson & Son, Inc.Coordinated emission of fragrance, light, and sound
US7713488Aug 5, 2008May 11, 2010Harris Neal FPrescented and custom scented light fixture attachment
US7744833Jun 27, 2003Jun 29, 2010S.C. Johnson & Son, Inc.Volatile liquids having predetermined evaporation profiles
US7824627Nov 2, 2005Nov 2, 2010S.C. Johnson & Son, Inc.Active material and light emitting device
US7845213Apr 30, 2010Dec 7, 2010S.C. Johnson & Son, Inc.Volatile liquids having predetermined evaporation profiles
US7932482Feb 9, 2004Apr 26, 2011S.C. Johnson & Son, Inc.Diffuser with light emitting diode nightlight
US8157188Apr 24, 2006Apr 17, 2012S.C. Johnson & Son, Inc.Container for a device for dispensing a volatile liquid
US8733670Feb 24, 2010May 27, 2014S.C. Johnson & Son, Inc.Container for holding a volatile material and a wick
US20040182949 *Mar 21, 2003Sep 23, 2004Duston Tyler D.Container for a device for dispensing a volatile liquid
US20040184969 *Mar 21, 2003Sep 23, 2004Kotary Kara L.Device for dispensing a volatile liquid using a wick in an ambient air stream
US20040262419 *Jun 27, 2003Dec 30, 2004Kotary Kara L.Breakable wick for use in a dispenser for a volatile liquid
US20040262420 *Jun 30, 2003Dec 30, 2004Hansen Jeffory S.Interference fit assembly for a container for a volatile liquid
US20040262788 *Jun 27, 2003Dec 30, 2004Adams Mary BethGuide for selectively receiving a wick in a dispenser for a volatile liquid
US20040264169 *Jun 27, 2003Dec 30, 2004Limburg James A.Flameless candle with air intake chamber and air outflow chamber
US20040265196 *Jun 27, 2003Dec 30, 2004Varanasi Padma PrabodhVolatile liquids having predetermined evaporation profiles
US20050169812 *Feb 3, 2005Aug 4, 2005Helf Thomas A.Device providing coordinated emission of light and volatile active
US20050195598 *Mar 31, 2005Sep 8, 2005Dancs Imre J.Projecting light and images from a device
US20060131439 *Nov 30, 2005Jun 22, 2006S.C. Johnson & Son, Inc.Wick-based delivery system with wick made of different composite materials
US20060163376 *Jan 27, 2006Jul 27, 2006Lakatos Kara LBreakable wick for use in a dispenser for a volatile liquid
US20090068068 *Aug 5, 2008Mar 12, 2009Harris Neal FPrescented and custom scented light fixture attachment
US20090278554 *Jul 14, 2009Nov 12, 2009Dancs Imre JSystem for Detecting a Container or Contents of the Container
US20100147972 *Feb 24, 2010Jun 17, 2010Lakatos Nee Kotary Kara LBreakable Wick for Use in a Dispenser for a Volatile Liquid
EP2388517A1 *May 18, 2011Nov 23, 2011PartyLite Worldwide, Inc.Warmers for scented oils
U.S. Classification422/125, 239/136, D23/360, 239/34
International ClassificationA47G29/00
Cooperative ClassificationA47G29/00, A61L9/03
European ClassificationA61L9/03, A47G29/00