DE69719379D1 - Ventil - Google Patents

Ventil

Info

Publication number
DE69719379D1
DE69719379D1 DE69719379T DE69719379T DE69719379D1 DE 69719379 D1 DE69719379 D1 DE 69719379D1 DE 69719379 T DE69719379 T DE 69719379T DE 69719379 T DE69719379 T DE 69719379T DE 69719379 D1 DE69719379 D1 DE 69719379D1
Authority
DE
Germany
Prior art keywords
valve
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 - Lifetime
Application number
DE69719379T
Other languages
English (en)
Other versions
DE69719379T2 (de
Inventor
Kasper Hoeglund
Goeran Rydin
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.)
Maquet Critical Care AB
Original Assignee
Siemens Elema AB
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 Siemens Elema AB filed Critical Siemens Elema AB
Publication of DE69719379D1 publication Critical patent/DE69719379D1/de
Application granted granted Critical
Publication of DE69719379T2 publication Critical patent/DE69719379T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • 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
DE69719379T 1996-12-20 1997-11-28 Ventil Expired - Lifetime DE69719379T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9604725 1996-12-20
SE9604725A SE9604725D0 (sv) 1996-12-20 1996-12-20 Ventil
PCT/SE1997/001976 WO1998028561A1 (en) 1996-12-20 1997-11-28 Valve

Publications (2)

Publication Number Publication Date
DE69719379D1 true DE69719379D1 (de) 2003-04-03
DE69719379T2 DE69719379T2 (de) 2004-02-12

Family

ID=20405084

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69719379T Expired - Lifetime DE69719379T2 (de) 1996-12-20 1997-11-28 Ventil

Country Status (6)

Country Link
US (1) US6116576A (de)
EP (1) EP0981707B1 (de)
JP (1) JP2001507432A (de)
DE (1) DE69719379T2 (de)
SE (1) SE9604725D0 (de)
WO (1) WO1998028561A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4365477B2 (ja) * 1999-05-06 2009-11-18 シーケーディ株式会社 流量調節弁
US7790325B2 (en) * 2004-03-31 2010-09-07 Canon Kabushiki Kaisha Valve having valve element displaced by at least one of a movement of a diaphragm and a movement of an actuator, and fuel cell using the valve
DE102004022275A1 (de) * 2004-05-06 2005-12-01 Robert Bosch Gmbh Druckregelventil
CN102439528B (zh) 2009-05-07 2014-10-22 帕克-汉尼芬公司 自对准轴向约束调节器阀组件
DE102009035444B4 (de) * 2009-07-31 2011-12-15 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Magnetventil und Verfahren zum Betreiben eines Magnetventils
CA2918392C (en) 2013-07-26 2021-11-09 Barnes Group Inc. Multiple parts reed valve and method of manufacturing
US11754196B2 (en) * 2018-10-22 2023-09-12 Johnson & Johnson Surgical Vision, Inc. Electromagnetic actuation of elastomeric valve for fluid flow control

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1274331A (fr) * 1960-07-15 1961-10-20 Robinet à diaphragme
JPH032071Y2 (de) * 1986-09-26 1991-01-21
US4988074A (en) * 1988-05-17 1991-01-29 Hi-Ram, Inc. Proportional variable force solenoid control valve
US4915353A (en) * 1988-09-26 1990-04-10 Nupro Company Diaphragm valve
DE59007402D1 (de) * 1990-10-30 1994-11-10 Siemens Ag Anordnung bzw. Ventilator zur Regelung der Durchflussmenge eines fliessenden Mediums, insbesondere eines Gases.
JP3006913B2 (ja) * 1991-05-09 2000-02-07 清原 まさ子 流体制御器
DE19525089A1 (de) * 1995-07-10 1997-01-16 Cms Mikrosysteme Gmbh Chemnitz Schnelles Impuls-Ventil

Also Published As

Publication number Publication date
US6116576A (en) 2000-09-12
EP0981707A1 (de) 2000-03-01
SE9604725D0 (sv) 1996-12-20
JP2001507432A (ja) 2001-06-05
DE69719379T2 (de) 2004-02-12
WO1998028561A1 (en) 1998-07-02
EP0981707B1 (de) 2003-02-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MAQUET CRITICAL CARE AB, SOLNA, SE

8328 Change in the person/name/address of the agent

Representative=s name: SCHAUMBURG UND KOLLEGEN, 81679 MUENCHEN