GB2089954B - Valve means for dispensing gas - Google Patents

Valve means for dispensing gas

Info

Publication number
GB2089954B
GB2089954B GB8111196A GB8111196A GB2089954B GB 2089954 B GB2089954 B GB 2089954B GB 8111196 A GB8111196 A GB 8111196A GB 8111196 A GB8111196 A GB 8111196A GB 2089954 B GB2089954 B GB 2089954B
Authority
GB
United Kingdom
Prior art keywords
valve
main
gas
reducing
tappet
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.)
Expired
Application number
GB8111196A
Other versions
GB2089954A (en
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.)
ESSER C DRUCKGASARMATUR
Original Assignee
ESSER C DRUCKGASARMATUR
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 ESSER C DRUCKGASARMATUR filed Critical ESSER C DRUCKGASARMATUR
Publication of GB2089954A publication Critical patent/GB2089954A/en
Application granted granted Critical
Publication of GB2089954B publication Critical patent/GB2089954B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0663—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Valve means for the withdrawal of gas, at a low pressure suitable for a domestic appliance from a high- pressure vessel (11) includes a main closure valve (13) for connection to the vessel (11). The valve (13) has a displaceable closure element (22) which is actuated by a tappet (81) which is connected to the spring- loaded diaphragm (76) of an attached reducing valve (14). When the pressure of gas at the outlet side falls, the diaphragm (76) deforms, thus moving the tappet (81) to cause displacement of the closure element (22) to open the main valve (13). The reducing valve (14) may be installed at the lower end (92) of a receiving chute (91), in which a gas cylinder (11) with the main valve (13) attached is slidable downwards, to cause engagement of the main (13) and reducing (14) valves by means of a simple push-in connection. <IMAGE>
GB8111196A 1980-12-23 1981-04-09 Valve means for dispensing gas Expired GB2089954B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803048732 DE3048732A1 (en) 1980-12-23 1980-12-23 VALVE ARRANGEMENT

Publications (2)

Publication Number Publication Date
GB2089954A GB2089954A (en) 1982-06-30
GB2089954B true GB2089954B (en) 1984-05-16

Family

ID=6120105

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8111196A Expired GB2089954B (en) 1980-12-23 1981-04-09 Valve means for dispensing gas

Country Status (4)

Country Link
EP (1) EP0054717B1 (en)
AT (1) ATE26757T1 (en)
DE (2) DE3048732A1 (en)
GB (1) GB2089954B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430928A1 (en) * 1984-08-22 1986-03-06 Bosch Siemens Hausgeraete Arrangement for pluggably flanging a pressure tank to a gas extraction device
DE3430926A1 (en) * 1984-08-22 1986-03-06 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Arrangement for the plug-in flange mounting of a pressure container on a gas-extracting device
DE3441348A1 (en) * 1984-11-13 1986-05-22 R. & G. Schmöle Metallwerke GmbH & Co KG, 5750 Menden VALVE ARRANGEMENT
US5465750A (en) * 1994-05-17 1995-11-14 Standard Keil Industries, Inc. Two-stage regulator
DE102004024597B4 (en) * 2004-05-13 2006-02-09 Msa Auer Gmbh Coupling for a compressed gas cylinder
DE102010052900B4 (en) * 2010-12-01 2014-05-22 Michael Dietl Gas system, in particular for the operation of food trucks
US9360162B2 (en) 2011-11-23 2016-06-07 Micro Matic A/S Pressure delivery system
EP3495713A1 (en) * 2017-12-06 2019-06-12 Micro Matic A/S A valve assembly
EP3721132A1 (en) * 2017-12-06 2020-10-14 Micro Matic A/S A valve assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE688992C (en) * 1938-04-24 1940-11-02 Willy Rackow Steel cylinder with pressure regulator for pressurized liquefied gases
DE763658C (en) * 1941-07-29 1951-08-16 Willy Rackow Pressure reducing valve
DE1024803B (en) * 1955-07-07 1958-02-20 Kidde Walter Co Ltd Device for extracting gas from a pressurized gas container, especially for oxygen breathing devices
DE1122341B (en) * 1956-01-12 1962-01-18 Kidde Walter Co Ltd Reducing valve with an actuator which interacts with the plunger of the closure piece and can be screwed on and off
FR1187594A (en) * 1957-01-03 1959-09-14 Lancia Automobili Pressure regulator, in particular for air compressors supplying a tank
DE1130659B (en) * 1958-02-25 1962-05-30 Kosangas As Two-stage reducing valve with independently operating stages
FR1313173A (en) * 1961-11-13 1962-12-28 Regulator valve for liquefied gas
GB1055000A (en) * 1963-10-26 1900-01-01
US3547143A (en) * 1968-11-29 1970-12-15 Lif O Gen Inc Single stage pressure regulator
DE1955150A1 (en) * 1969-11-03 1971-05-13 Barrel Fresh Service Ag Pressure regulating and measuring device

Also Published As

Publication number Publication date
GB2089954A (en) 1982-06-30
ATE26757T1 (en) 1987-05-15
DE3048732A1 (en) 1982-07-15
EP0054717A1 (en) 1982-06-30
DE3176132D1 (en) 1987-05-27
EP0054717B1 (en) 1987-04-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee