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Compression stop-cock.

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Publication number
US729423A
US729423A US1900035405A US729423A US 729423 A US729423 A US 729423A US 1900035405 A US1900035405 A US 1900035405A US 729423 A US729423 A US 729423A
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Grant
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Prior art keywords
tube
siphon
compression
pressure
head
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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.)
Expired - Lifetime
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Inventor
Eugen Scheiber
Emil Kwaysser
Original Assignee
Eugen Scheiber
Emil Kwaysser
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.)
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Publication date
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67DDISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00Apparatus or devices for dispensing beverages on draught
    • B67D1/04Apparatus utilising compressed air or other gas acting directly or indirectly on beverages in storage containers
    • B67D1/0456Siphons, i.e. beverage containers under gas pressure without supply of further pressurised gas during dispensing

Description

No. 729,423. PATENTED MAY 26, 1903. E- SGHEIBER & E. KWAYSSER.

COMPRESSION STOP 000K.

APPLICATION FILED NOV. 3. 1900.

NO MODEL.

Ill/Ila a: News Farms 00., PNOT UNITED STATES PATENT Fatented May 26, 1903.

' OFF-ICE.

COMPRESSION STOP-COCK.

SPECIFICATION forming part of Letters Patent No. 729,423, dated May 26, 1903. Application filed November 3, 1900. Serial No. 35,405; (No model.)

To aZZ whom it may concern:

Be it known that we, EUGEN SOHEIBER and EMIL KWAYssER, subjects of the Emperor of Austria-Hungary, residing at Vienna, in the Province of Lower Austria, in the Empire of Austria-Hungary, have invented certain new and useful Improvements in Compression Stop-Cocks and we do hereby declare the following to be a full, olear,and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being bad to the accompanying drawings, and to letters of reference marked thereon, which form a part of this specification.

This invention has relation to compression stop-cocks,and more particularly to such stopcocks used on bottles containing effervescent or so called aerated liquids, commonly termed siphon-bottles The invention has for its object a construction of dispensing-head for such bottles provided with a compression-cock so organized and arranged to be adapted for operation by the hand whichholds the bottle, so that the glass to be filled maybe held by the other hand. In order that this may be readily and conveniently accomplished, it is necessary that the device by means of which the compression-cock is operated should be so located as to be in reach of a finger of one hand,while the compression device should be so organ ized as toimmediatelyand automatically close the discharge-duct in the head the moment the device which operates the compressor is released. 7

The compression stop-cock which forms the subject of the present invention consists,,essentially, of an elastic tube with a closing arrangement which under the action of a spring orthe pressure in the vessel containing fluid squeezes party of the pipe, so as to prevent passage of fluid. The arrangement is such that the fluid comes nowhere in contact with metal. v

Figure l of the accompanying drawings illustrates in longitudinal section the application of this invention to an elastic siphonhead, the squeezing of which is eitected by a a spring. Fig. 2 shows the squeezing efiected by the fluid-pressure. Fig. 3 shows, separately, the closing-lever shown in Fig. 2. Fig.

4 is a section of the cock-casing of the siphonhead shown in Fig. 2. Fig. 5 shows a closing of the siphon-head in which a one-armed by a spring '5, so as to force the presser 9 strongly toward a rounded piece m, fixed in the siphon-head.

As shown in Figs. 2 and 5, the pressure in the siphon causes the closure, the lever 72, which is pivoted at n, being acted on by the pressure, so as to squeeze the elastic tube between the two rounded parts at 'm.

t On pressing the lever h the passage at m is opened, allowing the fluid to pass out.

The springs'vl in Figs. 2 and 5 serve only to make the closure at m more certain.

As the fluid nowhere comes in contact with the heada, it may be made of any material, such as cast metal or sheet metal, shaped and put together in halves without requiring tightness against leakage.

Having thus described our invention, what we claim as new, and desire to secure by Letters Patent, is as follows:

1. The combination with a siphon-b0ttle,of a dispensing-head comprising a casing provided with a dispensing-nozzle and a flexible impermeable discharge-tube connected to said nozzle and connectible to the siphon-tube, a compressing member intermediate the inlet and outlet of said tube, a two-armed lever mounted on said head one of its arms bearing on said compressing member and-a spring acting on the other arm of said lever, for the purpose set forth.

2. The combination with a siphon-bottle,of a dispensing-head, an impermeable flexible tube therein connectible to the siphon-tube, means intermediate the ends of the flexible tube operated by pressure within the bottle to compress said tube, and a hand-operated device acting on the compressing means to relieve the tube of pressure, for the purpose set forth.

o. A stop-cock comprising a fiexible tube; a casing-therefor comprising a stationary part and a movable part in contact with said tube adapted to be operated to compress said tube by the pressure of liquid in the tube; and means adapted to move the movable part into position to release the pressure on the flexible tube, substantially as herein set forth.

t. The combination with a siphon-bottle, of a dispensing-head comprising a casing provided with a through-passage and a fixed coinpressing member an therein, a flexible impermeable tube 1) in said passage, a dispensingnozzle fitting into the outer end of said tube and securing it in position, the inner free end of the tube connectiblo to the siphon-tube, a

US729423A 1900-11-03 1900-11-03 Compression stop-cock. Expired - Lifetime US729423A (en)

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Application Number Priority Date Filing Date Title
US729423A US729423A (en) 1900-11-03 1900-11-03 Compression stop-cock.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US729423A US729423A (en) 1900-11-03 1900-11-03 Compression stop-cock.

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US729423A true US729423A (en) 1903-05-26

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US729423A Expired - Lifetime US729423A (en) 1900-11-03 1900-11-03 Compression stop-cock.

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Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535310A (en) * 1945-08-14 1950-12-26 Ralph W Mattison Valve
US2584178A (en) * 1948-09-17 1952-02-05 Abbott Alfred Spray gun
US2619386A (en) * 1949-10-06 1952-11-25 American Brake Shoe Co Spray gun
US2652222A (en) * 1949-08-02 1953-09-15 David A Mccowan Collapsible valve for dispensing apparatus and the like
US2723678A (en) * 1950-06-05 1955-11-15 Wilson J Pearl Valves
US3187774A (en) * 1963-02-04 1965-06-08 Leigh Valve assembly
US3335753A (en) * 1964-03-02 1967-08-15 Kiser Ohlmann Inc Control valve with adjustable flow rate, especially for dispensing machines
US3638681A (en) * 1970-05-27 1972-02-01 Halliburton Co Regulator controlling volume of one or more streams of fluid
US3865134A (en) * 1973-04-23 1975-02-11 Cornelius Co Sanitary valve
US3998364A (en) * 1974-04-15 1976-12-21 Bruce Lee Hollander Dispensing valve for bottled carbonated beverages
US4534353A (en) * 1982-03-26 1985-08-13 Leur Eric J A De Accessory for counteracting the consequences of vesical incontinence with males
US5106054A (en) * 1990-08-23 1992-04-21 Thomas J. Fogarty Self-sealing hemostasis valve apparatus and method of forming the same
US5127626A (en) * 1989-10-31 1992-07-07 Applied Vascular Devices, Inc. Apparatus for sealing around members extending therethrough
US5311638A (en) * 1991-07-15 1994-05-17 The Regina Company Cleaning device
US5360417A (en) * 1992-04-24 1994-11-01 United States Surgical Corporation Valve assembly for introducing instruments into body cavities
US5389081A (en) * 1993-05-18 1995-02-14 United States Surgical Corporation Stabilizer for a valve assembly for introducing instruments into body cavities
US5492304A (en) * 1993-06-16 1996-02-20 United States Surgical Corporation Seal assembly for accommodating introduction of surgical instruments
US5597095A (en) * 1993-06-09 1997-01-28 Precision Valve Corporation Dual arm aerosol actuator having a movable and stationary arm
US5657963A (en) * 1993-06-16 1997-08-19 United States Surgical Corporation Seal assembly for accommodating introduction of surgical instruments
US5720759A (en) * 1993-07-14 1998-02-24 United States Surgical Corporation Seal assembly for accommodating introduction of surgical instruments
US6569120B1 (en) 1991-10-18 2003-05-27 United States Surgical Corporation Seal assembly
US20030195472A1 (en) * 1991-10-18 2003-10-16 Green David T. Valve assembly for introducing instruments into body cavities
GB2402712A (en) * 2003-06-13 2004-12-15 Ten Cate Plasticum Dispensing apparatus
US20050096605A1 (en) * 1992-04-24 2005-05-05 Green David T. Valve assembly for introducing instruments into body cavities
US20070080170A1 (en) * 2005-10-11 2007-04-12 Atanu Saha Condiment dispenser
US20130341366A1 (en) * 2012-06-21 2013-12-26 Jason Craig Campbell Discharge device

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535310A (en) * 1945-08-14 1950-12-26 Ralph W Mattison Valve
US2584178A (en) * 1948-09-17 1952-02-05 Abbott Alfred Spray gun
US2652222A (en) * 1949-08-02 1953-09-15 David A Mccowan Collapsible valve for dispensing apparatus and the like
US2619386A (en) * 1949-10-06 1952-11-25 American Brake Shoe Co Spray gun
US2723678A (en) * 1950-06-05 1955-11-15 Wilson J Pearl Valves
US3187774A (en) * 1963-02-04 1965-06-08 Leigh Valve assembly
US3335753A (en) * 1964-03-02 1967-08-15 Kiser Ohlmann Inc Control valve with adjustable flow rate, especially for dispensing machines
US3638681A (en) * 1970-05-27 1972-02-01 Halliburton Co Regulator controlling volume of one or more streams of fluid
US3865134A (en) * 1973-04-23 1975-02-11 Cornelius Co Sanitary valve
US3998364A (en) * 1974-04-15 1976-12-21 Bruce Lee Hollander Dispensing valve for bottled carbonated beverages
US4534353A (en) * 1982-03-26 1985-08-13 Leur Eric J A De Accessory for counteracting the consequences of vesical incontinence with males
US5127626A (en) * 1989-10-31 1992-07-07 Applied Vascular Devices, Inc. Apparatus for sealing around members extending therethrough
US5106054A (en) * 1990-08-23 1992-04-21 Thomas J. Fogarty Self-sealing hemostasis valve apparatus and method of forming the same
US5311638A (en) * 1991-07-15 1994-05-17 The Regina Company Cleaning device
US6981966B2 (en) 1991-10-18 2006-01-03 United States Surgical Valve assembly for introducing instruments into body cavities
US20030195472A1 (en) * 1991-10-18 2003-10-16 Green David T. Valve assembly for introducing instruments into body cavities
US6569120B1 (en) 1991-10-18 2003-05-27 United States Surgical Corporation Seal assembly
US5360417A (en) * 1992-04-24 1994-11-01 United States Surgical Corporation Valve assembly for introducing instruments into body cavities
US5722958A (en) * 1992-04-24 1998-03-03 United States Surgical Corporation Valve assembly for introducing instruments into body cavities
US20050096605A1 (en) * 1992-04-24 2005-05-05 Green David T. Valve assembly for introducing instruments into body cavities
US5389081A (en) * 1993-05-18 1995-02-14 United States Surgical Corporation Stabilizer for a valve assembly for introducing instruments into body cavities
US5597095A (en) * 1993-06-09 1997-01-28 Precision Valve Corporation Dual arm aerosol actuator having a movable and stationary arm
US5657963A (en) * 1993-06-16 1997-08-19 United States Surgical Corporation Seal assembly for accommodating introduction of surgical instruments
US5492304A (en) * 1993-06-16 1996-02-20 United States Surgical Corporation Seal assembly for accommodating introduction of surgical instruments
USRE36702E (en) * 1993-07-14 2000-05-16 United States Surgical Corporation Seal assembly for accommodating introduction of surgical instruments
US5720759A (en) * 1993-07-14 1998-02-24 United States Surgical Corporation Seal assembly for accommodating introduction of surgical instruments
GB2402712A (en) * 2003-06-13 2004-12-15 Ten Cate Plasticum Dispensing apparatus
GB2402712B (en) * 2003-06-13 2006-04-19 Ten Cate Plasticum Improvements relating to dispensing apparatus
US20070138214A1 (en) * 2003-06-13 2007-06-21 De Padova Paul Ippolito A Dispensing apparatus
US7762435B2 (en) 2003-06-13 2010-07-27 Plasticum Group Bv Dispensing apparatus
US20070080170A1 (en) * 2005-10-11 2007-04-12 Atanu Saha Condiment dispenser
US20130341366A1 (en) * 2012-06-21 2013-12-26 Jason Craig Campbell Discharge device

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