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FR1375258A - Plastic diaphragm valve - Google Patents

Plastic diaphragm valve

Info

Publication number
FR1375258A
FR1375258A FR946881A FR946881A FR1375258A FR 1375258 A FR1375258 A FR 1375258A FR 946881 A FR946881 A FR 946881A FR 946881 A FR946881 A FR 946881A FR 1375258 A FR1375258 A FR 1375258A
Authority
FR
France
Prior art keywords
diaphragm valve
plastic diaphragm
plastic
valve
diaphragm
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
FR946881A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dubix SA
Original Assignee
Dubix SA
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 Dubix SA filed Critical Dubix SA
Priority to FR946881A priority Critical patent/FR1375258A/en
Application granted granted Critical
Publication of FR1375258A publication Critical patent/FR1375258A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/04—Circuit elements having moving parts using 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1266—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being acted upon by the circulating fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Theoretical Computer Science (AREA)
FR946881A 1963-09-06 1963-09-06 Plastic diaphragm valve Expired FR1375258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR946881A FR1375258A (en) 1963-09-06 1963-09-06 Plastic diaphragm valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946881A FR1375258A (en) 1963-09-06 1963-09-06 Plastic diaphragm valve

Publications (1)

Publication Number Publication Date
FR1375258A true FR1375258A (en) 1964-10-16

Family

ID=8811947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946881A Expired FR1375258A (en) 1963-09-06 1963-09-06 Plastic diaphragm valve

Country Status (1)

Country Link
FR (1) FR1375258A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252116A (en) * 1979-02-28 1981-02-24 Abbott Laboratories Equipment sets having a novel flexible diaphragm valve in a secondary liquid flow path for the sequential administration of medical liquids at dual flow rates
US4258712A (en) * 1979-02-28 1981-03-31 Abbott Laboratories Equipment sets having a pilot liquid controlled primary tube valve for the sequential administration of medical liquids at dual flow rates
FR2552845A1 (en) * 1983-09-30 1985-04-05 Petroles Cie Francaise Throttling valve at a reference pressure
WO1987002438A1 (en) * 1985-10-15 1987-04-23 Richard Bernhard Richardson Fluid filled device and valve therefor
US4678017A (en) * 1984-06-04 1987-07-07 Eaton Corporation Wheel end valve for central tire inflation system
US4724879A (en) * 1984-06-04 1988-02-16 Eaton Corporation Central tire inflation system
US4754792A (en) * 1984-06-04 1988-07-05 Eaton Corporation Tire valve assembly for central tire inflation system
CH686051A5 (en) * 1991-03-26 1995-12-15 Galipag Control member for pipeline
EP0905424A3 (en) * 1997-09-24 2000-08-23 Conductor Technology Ltd Pilot-operated valve for fluid shut-off
EP1995502A1 (en) * 2007-05-25 2008-11-26 Hill-Rom Industries S.A. Pneumatic control valve and energy reserve and support device
WO2010012425A1 (en) * 2008-07-30 2010-02-04 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Membrane valve, particularly for an abs or slip protection valve
US11448327B2 (en) 2017-11-07 2022-09-20 Equilibar, Llc Valve for single-use applications

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252116A (en) * 1979-02-28 1981-02-24 Abbott Laboratories Equipment sets having a novel flexible diaphragm valve in a secondary liquid flow path for the sequential administration of medical liquids at dual flow rates
US4258712A (en) * 1979-02-28 1981-03-31 Abbott Laboratories Equipment sets having a pilot liquid controlled primary tube valve for the sequential administration of medical liquids at dual flow rates
FR2552845A1 (en) * 1983-09-30 1985-04-05 Petroles Cie Francaise Throttling valve at a reference pressure
US4678017A (en) * 1984-06-04 1987-07-07 Eaton Corporation Wheel end valve for central tire inflation system
US4724879A (en) * 1984-06-04 1988-02-16 Eaton Corporation Central tire inflation system
US4754792A (en) * 1984-06-04 1988-07-05 Eaton Corporation Tire valve assembly for central tire inflation system
WO1987002438A1 (en) * 1985-10-15 1987-04-23 Richard Bernhard Richardson Fluid filled device and valve therefor
CH686051A5 (en) * 1991-03-26 1995-12-15 Galipag Control member for pipeline
EP0905424A3 (en) * 1997-09-24 2000-08-23 Conductor Technology Ltd Pilot-operated valve for fluid shut-off
EP1995502A1 (en) * 2007-05-25 2008-11-26 Hill-Rom Industries S.A. Pneumatic control valve and energy reserve and support device
FR2916512A1 (en) * 2007-05-25 2008-11-28 Hill Rom Ind S A Sa "PNEUMATIC CONTROL VALVE AND ENERGY RESERVE AND SUPPORT DEVICE, OF MATTRESS TYPE, INCLUDING
US7685662B2 (en) 2007-05-25 2010-03-30 Hill-Rom Industries Sa Pneumatic control valve and power reserve for a mattress
WO2010012425A1 (en) * 2008-07-30 2010-02-04 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Membrane valve, particularly for an abs or slip protection valve
RU2516649C2 (en) * 2008-07-30 2014-05-20 Кнорр-Бремзе Зюстеме Фюр Шиненфарцойге Гмбх Diaphragm valve, in particular for antilock device or for antislider
US11448327B2 (en) 2017-11-07 2022-09-20 Equilibar, Llc Valve for single-use applications
US12253182B2 (en) 2017-11-07 2025-03-18 Equlibar, LLC Valve for single-use applications

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