IT1070507B - Valvola riduttrice - Google Patents

Valvola riduttrice

Info

Publication number
IT1070507B
IT1070507B IT483176A IT483176A IT1070507B IT 1070507 B IT1070507 B IT 1070507B IT 483176 A IT483176 A IT 483176A IT 483176 A IT483176 A IT 483176A IT 1070507 B IT1070507 B IT 1070507B
Authority
IT
Italy
Prior art keywords
reducing valve
valve
reducing
Prior art date
Application number
IT483176A
Other languages
English (en)
Inventor
Ernst Hennecke
Helmuth Tolde
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
Priority claimed from DE19752523845 external-priority patent/DE2523845C2/de
Application filed by Schulz & Rackow filed Critical Schulz & Rackow
Application granted granted Critical
Publication of IT1070507B publication Critical patent/IT1070507B/it

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)
IT483176A 1975-05-30 1976-05-28 Valvola riduttrice IT1070507B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752523845 DE2523845C2 (de) 1975-05-30 Reduzierventil

Publications (1)

Publication Number Publication Date
IT1070507B true IT1070507B (it) 1985-03-29

Family

ID=5947725

Family Applications (1)

Application Number Title Priority Date Filing Date
IT483176A IT1070507B (it) 1975-05-30 1976-05-28 Valvola riduttrice

Country Status (2)

Country Link
DK (1) DK146074C (it)
IT (1) IT1070507B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE439193B (sv) * 1983-10-05 1985-06-03 Bengt Arne Persson Sjelvstengande ventilanordning

Also Published As

Publication number Publication date
DE2523845A1 (it) 1976-06-16
DK146074B (da) 1983-06-20
DK146074C (da) 1983-11-21
DE2523845B1 (de) 1976-06-16
DK234376A (da) 1976-12-01

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