CH492134A - Schaltglied mit druckmittelbetätigter Membran - Google Patents

Schaltglied mit druckmittelbetätigter Membran

Info

Publication number
CH492134A
CH492134A CH1601769A CH1601769A CH492134A CH 492134 A CH492134 A CH 492134A CH 1601769 A CH1601769 A CH 1601769A CH 1601769 A CH1601769 A CH 1601769A CH 492134 A CH492134 A CH 492134A
Authority
CH
Switzerland
Prior art keywords
switching element
pressure medium
medium operated
operated membrane
membrane
Prior art date
Application number
CH1601769A
Other languages
English (en)
Inventor
Kirchner Wilfried
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of CH492134A publication Critical patent/CH492134A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/021—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms the plate-like flexible member is pressed against a wall by a number of elements, each having an alternating movement in a direction perpendicular to the plane of the plate-like flexible member and each having its own driving mechanism
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
CH1601769A 1968-11-13 1969-10-28 Schaltglied mit druckmittelbetätigter Membran CH492134A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681808649 DE1808649A1 (de) 1968-11-13 1968-11-13 Durch ein Druckmittel betaetigbare Membran

Publications (1)

Publication Number Publication Date
CH492134A true CH492134A (de) 1970-06-15

Family

ID=5713209

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1601769A CH492134A (de) 1968-11-13 1969-10-28 Schaltglied mit druckmittelbetätigter Membran

Country Status (3)

Country Link
CH (1) CH492134A (de)
DE (1) DE1808649A1 (de)
FR (1) FR2024840A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4318198C1 (de) * 1993-06-01 1994-11-03 Darko Dipl Ing Prazic Membranlehne

Also Published As

Publication number Publication date
DE1808649A1 (de) 1970-06-11
FR2024840A1 (de) 1970-09-04

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Legal Events

Date Code Title Description
PL Patent ceased