FR931540A - Pressure regulating valve - Google Patents

Pressure regulating valve

Info

Publication number
FR931540A
FR931540A FR931540DA FR931540A FR 931540 A FR931540 A FR 931540A FR 931540D A FR931540D A FR 931540DA FR 931540 A FR931540 A FR 931540A
Authority
FR
France
Prior art keywords
regulating valve
pressure regulating
pressure
valve
regulating
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
French (fr)
Inventor
Henry De Koenigswarter
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
Application granted granted Critical
Publication of FR931540A publication Critical patent/FR931540A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K7/14—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 arranged to be deformed against a flat seat
    • F16K7/17—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 arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure
    • 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
    • G05D16/0638—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 characterised by the form of the obturator
    • G05D16/0641—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 characterised by the form of the obturator the obturator is a membrane

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR931540D 1946-07-30 1946-07-30 Pressure regulating valve Expired FR931540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931540T 1946-07-30

Publications (1)

Publication Number Publication Date
FR931540A true FR931540A (en) 1948-02-25

Family

ID=9454186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931540D Expired FR931540A (en) 1946-07-30 1946-07-30 Pressure regulating valve

Country Status (1)

Country Link
FR (1) FR931540A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3566913A (en) * 1968-11-14 1971-03-02 Us Navy Diaphragm valve
FR2552845A1 (en) * 1983-09-30 1985-04-05 Petroles Cie Francaise Throttling valve at a reference pressure
FR2558922A1 (en) * 1984-01-31 1985-08-02 Evrard Ets Shutoff device for a fluid circulation duct.
WO1986005670A1 (en) * 1985-03-28 1986-10-09 Peter Mathijs Boumans Method for coffee making and coffee making machine for preparing every time a cup of coffee to taste
DE8809822U1 (en) * 1988-08-02 1988-10-06 Fa. Bösl Medizintechnik, 5100 Aachen Relief valve
WO1989011787A2 (en) * 1988-06-10 1989-12-14 University Of Strathclyde Control valves and method of plant growing using flow control
WO1996028673A1 (en) * 1995-03-09 1996-09-19 Abbott Laboratories Diaphragm valve
US5834314A (en) * 1994-11-07 1998-11-10 Abbott Laboratories Method and apparatus for metering a fluid
WO1999011943A1 (en) * 1997-08-29 1999-03-11 Schoenfeld Robert Regulator for adjusting the fluid flow in a hydrostatic or aerostatic device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3566913A (en) * 1968-11-14 1971-03-02 Us Navy Diaphragm valve
FR2552845A1 (en) * 1983-09-30 1985-04-05 Petroles Cie Francaise Throttling valve at a reference pressure
FR2558922A1 (en) * 1984-01-31 1985-08-02 Evrard Ets Shutoff device for a fluid circulation duct.
WO1986005670A1 (en) * 1985-03-28 1986-10-09 Peter Mathijs Boumans Method for coffee making and coffee making machine for preparing every time a cup of coffee to taste
US4823685A (en) * 1985-03-28 1989-04-25 Boumans Peter M Apparatus for preparing hot drinks
WO1989011787A2 (en) * 1988-06-10 1989-12-14 University Of Strathclyde Control valves and method of plant growing using flow control
WO1989011787A3 (en) * 1988-06-10 1990-07-26 Univ Strathclyde Control valves and method of plant growing using flow control
DE8809822U1 (en) * 1988-08-02 1988-10-06 Fa. Bösl Medizintechnik, 5100 Aachen Relief valve
US5834314A (en) * 1994-11-07 1998-11-10 Abbott Laboratories Method and apparatus for metering a fluid
WO1996028673A1 (en) * 1995-03-09 1996-09-19 Abbott Laboratories Diaphragm valve
WO1999011943A1 (en) * 1997-08-29 1999-03-11 Schoenfeld Robert Regulator for adjusting the fluid flow in a hydrostatic or aerostatic device
US6276491B1 (en) 1997-08-29 2001-08-21 Schoenfeld Robert Regulator for adjusting the fluid flow in a hydrostatic or aerostatic device

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