DK141879A - REDUCING VALVE - Google Patents

REDUCING VALVE

Info

Publication number
DK141879A
DK141879A DK141879A DK141879A DK141879A DK 141879 A DK141879 A DK 141879A DK 141879 A DK141879 A DK 141879A DK 141879 A DK141879 A DK 141879A DK 141879 A DK141879 A DK 141879A
Authority
DK
Denmark
Prior art keywords
reducing valve
valve
reducing
Prior art date
Application number
DK141879A
Other languages
Danish (da)
Inventor
E Hennecke
Original Assignee
Schulz & Rackow
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 Schulz & Rackow filed Critical Schulz & Rackow
Publication of DK141879A publication Critical patent/DK141879A/en

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
    • G05D16/0675—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 on the obturator through a lever
    • G05D16/0697—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 on the obturator through a lever using several membranes

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Lift Valve (AREA)
DK141879A 1978-07-08 1979-04-06 REDUCING VALVE DK141879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782830147 DE2830147C2 (en) 1978-07-08 1978-07-08 Reducing valve

Publications (1)

Publication Number Publication Date
DK141879A true DK141879A (en) 1980-01-09

Family

ID=6043923

Family Applications (1)

Application Number Title Priority Date Filing Date
DK141879A DK141879A (en) 1978-07-08 1979-04-06 REDUCING VALVE

Country Status (4)

Country Link
EP (1) EP0007117B1 (en)
DE (1) DE2830147C2 (en)
DK (1) DK141879A (en)
ES (1) ES478299A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK165068C (en) * 1990-07-03 1993-02-22 Kosan Teknova As TWO STEP REDUCTION VALVE, GAS BOTTLES

Also Published As

Publication number Publication date
ES478299A1 (en) 1979-05-16
DE2830147B1 (en) 1980-01-10
DE2830147C2 (en) 1980-09-11
EP0007117A1 (en) 1980-01-23
EP0007117B1 (en) 1982-01-06

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment