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Publication numberUS2589743 A
Publication typeGrant
Publication dateMar 19, 1952
Filing dateSep 25, 1950
Priority dateSep 25, 1950
Publication numberUS 2589743 A, US 2589743A, US-A-2589743, US2589743 A, US2589743A
InventorsSnaith Thomas W
Original AssigneeSnaith Thomas W
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combination duplex collapsible container and dispensing means
US 2589743 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

March 1 T. w. SNAITH I I COMBINATION DUPLEX COLLAPSIBLE CONTAINER AND DISPENSING MEANS Filed Sept. 25, 1950 INVENTOR. THOMAS W. SNA/TH RY A TTOHWE) Registered Feb. 19, 1952 COMBINATION DUPLEX COLLAPSIBLE CON- TAINER AND DISPENSING MEANS Thomas W. Snaith, San Francisco, Calif.

Application September 25, 1950, Serial No. 186,532

1 Claim.

This invention relates to an improved combination container and dispenser of the type used to hold a quantity of liquid or paste-like material.

The present invention embodies a collapsible combination container and dispenser which is adapted to hold a quantity of liquid or semiliquid material such as hair tonic, shaving lotion, tooth paste and the like. The collapsible container is adapted to be suspended at one end from a ring or other device and its opposite end is provided with a self-closing outlet valve which may be readily opened to allow the contents to be dispensed in such quantities as theuser may from time to time require. In accordance with my invention it is contemplated that several of such collapsible containers either of the single or duplex type be suspended from a single ring? thereby providing a kit for convenient use by military personnel and others which includes such commonly used neccessities as shavin soap, shaving lotion, tooth paste, cold cream, and the like.

The primary object of my invention is to provide an improved combination collapsible container and dispenser of the kind characterized, which is inexpensive to manufacture and convenient to carry and operate.

For the purposes of this application I have elected to show herein certain forms and details of a collapsible combination container and dispenser representative of my invention. It is to be understood, however, that the embodiments of my invention herein shown and described are for purposes of illustration only, and that therefore they are not to be regarded as exhaustive of the variations of the invention.

In the accompanying drawings:

Fig. 1 is a vertical longitudinal section taken centrally through a single type combination collapsible container and dispenser, embodying the principles of my invention;

Fig. 2 is a similar view of a duplex type combination collapsible container and dispenser; and

Fig. 3 is a side elevation on a reduced scale of the device shown in Fig. 1.

Referring first to Fig. 1, the numeral I designates an elongated collapsible container which is preferably made from rubber or other suitable flexible material. The upper end of the container l is formed with an eye portion 2 which provides means for its attachment to a ring 3 or other suitable supporting device, The lower end of the container is suitably secured to and closed by an externally threaded end member 4 which is provided with one or more outlet openings 5 through which the liquid or semi-liquid contents of the container ma proceed. Secured to the externally threaded end member 4 as by an internally threaded ring shaped element 6 is a flexible nipple I made of rubber or the like and which is provided with an outlet opening 8 at its extreme lower end. The upper open end of the nipple is arranged to receive the contents of the container discharged through the outlet openings 5 in the end member s. Secured to and depending from the end member 4 is an elongated rigid pin or valve me ber 9 which normally closes the outlet opening 8 in the nipple and thereby prevents the contents of the said nipple from escaping.

When it is desired that some of the material in the nipple 1 be dispensed a person may squeeze the nipple and at the same time pull it sideways or downwardly to disengage the outlet opening from the valve member 9. The material in the container I if a liquid will either flow downwardly to replenish the supply previously held in the nipple, or if such material is paste-like, the walls of the container may be pressed toward each other to forcibly expel some of the contents through the openings 5 and into the nipple.

In the embodiment of my invention shown in Fig. 2 an elongated collapsible container is extended over a ring Ill and doubled back upon itself to provide duplex containers l l. A suitable ring i2 is preferably extended around the container at points where it engages with the ring Ill. The lower ends of the duplex containers H are suitably secured to two upwardly disposed protuberances [3 formed on an externally threaded end member l4. Suitable independent openings !5 in the protuberances l3 and the end member l4 allow the material in the two portions of the container to flow or discharge into a nipple is which is secured by a threaded ring shaped element I1 to the end member. A rigid depending pin or valve member l8 secured to the end member [4 normally closes an outlet opening [9 in the nipple.

What I claim is:

In a combination container and dispenser, an elongated collapsible tube doubled back upon itself to provide two collapsible containers arranged in side-by-side relationship, the said containers having ad acent end portions provided with outlet openings, an end member havin spaced duplex protuberances, the open end portions of the duplex containers being secured to the protuberances and closed thereby, passageways extending through the protuberances and the end member and communicating with the outlet openings of the containers for the passage of material from the containers, a flexible nipple secured to the end member and having an open end arranged to receive the material discharged from the passageways in the end member, the said nipple having an outlet opening, and a rigid valve member secured to the end member and arranged to normally close the outlet opening in the nipple.

' THOMAS W. SNAITH.

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

UNITED STATES PATENTS Number Name Date 1,535,529 Hopkins Apr. 28, 1925 2,015,972 Sodergren Oct. 1, 1935 2,107,106 Crook Feb. 1, 1938 2,198,524 Bersick et al Apr. 23, 1940 Sullivan Nov. 4, 1941

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US1535529 *Jun 11, 1921Apr 28, 1925Monroe Hopkins NevilCollapsible tube
US2015972 *Nov 16, 1933Oct 1, 1935Bernhard Sodergren AndreasArrangement for mixing two different substances
US2107106 *Apr 30, 1937Feb 1, 1938James M CrookClosure for containers of liquid or semiliquid substances
US2198524 *Nov 28, 1939Apr 23, 1940Laval Separator Co DeDevice for delivering measured quantities of liquids
US2261310 *Apr 19, 1939Nov 4, 1941Sullivan James FDispensing device for liquids and creams
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2711269 *Nov 28, 1952Jun 21, 1955Snaith Thomas WCombination holder and dispenser for paste-like material
US2819723 *May 31, 1955Jan 14, 1958Jean LeclabartHair dyeing apparatus
US3335912 *Nov 2, 1966Aug 15, 1967Colgate Palmolive CoCollapsible compartmented dispensing container
US4588554 *Feb 4, 1985May 13, 1986Fluilogic Systems OyReagent package
US4989758 *Oct 26, 1989Feb 5, 1991Keller Wilhelm ADouble delivery cartridge for two masses
US5386928 *Nov 15, 1993Feb 7, 1995Minnesota Mining And Manufacturing CompanyDual collapsible tube dispensing assembly
US5823391 *Sep 4, 1996Oct 20, 1998Owens-Brockway Plastic Products Inc.Dual chamber flexible tube dispensing package and method of making
US6063223 *Aug 5, 1998May 16, 2000Owens-Brockway Plastic Products Inc.Dual chamber flexible tube dispensing package and method of making
US6874658 *May 7, 2003Apr 5, 2005Ralph H. ThomasDesign and method for producing a sealing and shut-off valve system on a plural chamber dispensing tube
US8152400Feb 21, 2008Apr 10, 2012Sealed Air Corporation (Us)Surface cleaner with removable wand
US8292120 *Mar 24, 2008Oct 23, 2012Sealed Air Corporation (Us)Hanging liquid dispenser
US20030209561 *May 7, 2003Nov 13, 2003Thomas Ralph H.Design and method for producing a sealing and shut-off valve system on a plural chamber dispensing tube
US20050252850 *May 12, 2004Nov 17, 2005Ali Farrag ACompartmented container
US20080205972 *Feb 21, 2008Aug 28, 2008Poly-D, LlcSurface cleaner with removable wand
US20080237262 *Mar 24, 2008Oct 2, 2008Poly-D, LlcHanging liquid dispenser
US20140151409 *Dec 3, 2012Jun 5, 2014RLM Group Ltd.Enhanced dispensing and dosaging techniques for fluid containers
USD414104Apr 29, 1997Sep 21, 1999Owens-Brockway Plastic Products Inc.Dual tube assembly
DE1091936B *May 22, 1959Oct 27, 1960Gentner Nigrin WerkeBehaelter mit gemeinsamer Verschlusskappe fuer zwei oder mehrere elastische Beutel
Classifications
U.S. Classification222/94, 222/494, 222/485, 222/212
International ClassificationB65D81/32, B65D35/22, B65D35/00
Cooperative ClassificationB65D35/22, B65D81/32
European ClassificationB65D81/32, B65D35/22