DK234376A - Reduktionsventil - Google Patents

Reduktionsventil

Info

Publication number
DK234376A
DK234376A DK234376A DK234376A DK234376A DK 234376 A DK234376 A DK 234376A DK 234376 A DK234376 A DK 234376A DK 234376 A DK234376 A DK 234376A DK 234376 A DK234376 A DK 234376A
Authority
DK
Denmark
Prior art keywords
reduction valve
valve
reduction
Prior art date
Application number
DK234376A
Other languages
English (en)
Other versions
DK146074B (da
DK146074C (da
Inventor
E Hennecke
H 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
Publication of DK234376A publication Critical patent/DK234376A/da
Publication of DK146074B publication Critical patent/DK146074B/da
Application granted granted Critical
Publication of DK146074C publication Critical patent/DK146074C/da

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)
DK234376A 1975-05-30 1976-05-28 Reduktionsventil DK146074C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2523845 1975-05-30
DE19752523845 DE2523845C2 (de) 1975-05-30 Reduzierventil

Publications (3)

Publication Number Publication Date
DK234376A true DK234376A (da) 1976-12-01
DK146074B DK146074B (da) 1983-06-20
DK146074C DK146074C (da) 1983-11-21

Family

ID=5947725

Family Applications (1)

Application Number Title Priority Date Filing Date
DK234376A DK146074C (da) 1975-05-30 1976-05-28 Reduktionsventil

Country Status (2)

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

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
IT1070507B (it) 1985-03-29
DE2523845B1 (de) 1976-06-16
DK146074B (da) 1983-06-20
DE2523845A1 (da) 1976-06-16
DK146074C (da) 1983-11-21

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Legal Events

Date Code Title Description
PBP Patent lapsed