AU4297796A - Diaphragm-controlled valve - Google Patents

Diaphragm-controlled valve

Info

Publication number
AU4297796A
AU4297796A AU42977/96A AU4297796A AU4297796A AU 4297796 A AU4297796 A AU 4297796A AU 42977/96 A AU42977/96 A AU 42977/96A AU 4297796 A AU4297796 A AU 4297796A AU 4297796 A AU4297796 A AU 4297796A
Authority
AU
Australia
Prior art keywords
diaphragm
controlled valve
valve
controlled
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.)
Abandoned
Application number
AU42977/96A
Inventor
Jens Jorgen Molbaek
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of AU4297796A publication Critical patent/AU4297796A/en
Abandoned legal-status Critical Current

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
    • G05D16/0608—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the controller being mounted within the flow path and having slidable elements
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
    • G05D16/185—Control of fluid pressure with auxiliary non-electric power derived from an external source using membranes within the main valve
AU42977/96A 1994-12-20 1995-12-18 Diaphragm-controlled valve Abandoned AU4297796A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19944445589 DE4445589C2 (en) 1994-12-20 1994-12-20 Diaphragm controlled valve to maintain a differential pressure
DE4445589 1994-12-20
PCT/DK1995/000506 WO1996019690A1 (en) 1994-12-20 1995-12-18 Diaphragm-controlled valve

Publications (1)

Publication Number Publication Date
AU4297796A true AU4297796A (en) 1996-07-10

Family

ID=6536451

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42977/96A Abandoned AU4297796A (en) 1994-12-20 1995-12-18 Diaphragm-controlled valve

Country Status (7)

Country Link
AU (1) AU4297796A (en)
CH (1) CH691823A5 (en)
DE (1) DE4445589C2 (en)
PL (1) PL177546B1 (en)
RU (1) RU2137004C1 (en)
SE (1) SE509575C2 (en)
WO (1) WO1996019690A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RO119480B1 (en) * 2000-12-21 2004-11-30 Matei Cojocaru Sealed tap with self-controlled closing force
CA2682236C (en) * 2007-04-20 2015-04-14 Fisher Controls International Llc Secondary seat for gas regulator
DE102009012872A1 (en) * 2009-03-12 2010-10-14 Polytec Automotive Gmbh & Co. Kg Pressure control valve
ITUA20161642A1 (en) * 2016-03-14 2017-09-14 Watts Ind Italia Srl AXIAL VALVE OF DIFFERENTIAL PRESSURE CONTROL BETWEEN A DELIVERY BRANCH AND A RETURN BRANCH OF A HYDRAULIC CIRCUIT
WO2022136415A1 (en) * 2020-12-22 2022-06-30 Danfoss A/S Pressure regulating valve

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926683A (en) * 1955-04-14 1960-03-01 Mine Safety Appliances Co Fluid pressure control device
US2915084A (en) * 1958-06-02 1959-12-01 Carl C Taylor Flow controllers
GB930349A (en) * 1961-04-27 1963-07-03 Zwicky Ltd Control of liquid distribution
US3456674A (en) * 1966-05-20 1969-07-22 Fisher Governor Co In-line flow,pilot-operated high-pressure gas regulator
CA1085262A (en) * 1978-01-04 1980-09-09 Heinz W. Braukmann Differential pressure relief valve
US4237922A (en) * 1978-09-25 1980-12-09 Snap-Tite, Inc. In-line flow control valve
JPS59126899U (en) * 1983-02-09 1984-08-27 麒麟麦酒株式会社 Flow rate adjustment device
GB8515858D0 (en) * 1985-06-22 1985-07-24 Jeavons Eng Ltd Fluid flow governors and valves
EP0354427B2 (en) * 1988-08-11 1998-09-16 Milan Medvescek Differential pressure control valve
GB9218593D0 (en) * 1992-09-02 1992-10-14 Kinetrol Ltd Flow control devices

Also Published As

Publication number Publication date
DE4445589A1 (en) 1996-06-27
DE4445589C2 (en) 1997-12-18
WO1996019690A1 (en) 1996-06-27
PL177546B1 (en) 1999-12-31
CH691823A5 (en) 2001-10-31
SE509575C2 (en) 1999-02-08
RU2137004C1 (en) 1999-09-10
SE9702336D0 (en) 1997-06-18
PL320504A1 (en) 1997-10-13
SE9702336L (en) 1997-06-18

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