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GB1232246A - - Google Patents

Info

Publication number
GB1232246A
GB1232246A GB1232246DA GB1232246A GB 1232246 A GB1232246 A GB 1232246A GB 1232246D A GB1232246D A GB 1232246DA GB 1232246 A GB1232246 A GB 1232246A
Authority
GB
United Kingdom
Prior art keywords
spring
chamber
diaphragm
piston
pressure
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
Other languages
English (en)
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 filed Critical
Publication of GB1232246A publication Critical patent/GB1232246A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2239/00—Fuels
    • F23N2239/06—Liquid fuels

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Fluid Pressure (AREA)
  • Safety Valves (AREA)
GB1232246D 1968-08-02 1968-08-20 Expired GB1232246A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA884121A CA884121A (en) 1968-08-02 1968-08-02 Safety valve

Publications (1)

Publication Number Publication Date
GB1232246A true GB1232246A (de) 1971-05-19

Family

ID=4084420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1232246D Expired GB1232246A (de) 1968-08-02 1968-08-20

Country Status (2)

Country Link
CA (1) CA884121A (de)
GB (1) GB1232246A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935166A1 (de) * 1979-08-31 1981-03-19 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Druckregelventileinrichtung
DE3544177A1 (de) * 1984-12-14 1986-06-26 TLV Co. Ltd., Tokio/Tokyo Druckminderventil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935166A1 (de) * 1979-08-31 1981-03-19 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Druckregelventileinrichtung
DE3544177A1 (de) * 1984-12-14 1986-06-26 TLV Co. Ltd., Tokio/Tokyo Druckminderventil

Also Published As

Publication number Publication date
CA884121A (en) 1971-10-26

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Legal Events

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