ATE261562T1 - Membranventil - Google Patents

Membranventil

Info

Publication number
ATE261562T1
ATE261562T1 AT98915094T AT98915094T ATE261562T1 AT E261562 T1 ATE261562 T1 AT E261562T1 AT 98915094 T AT98915094 T AT 98915094T AT 98915094 T AT98915094 T AT 98915094T AT E261562 T1 ATE261562 T1 AT E261562T1
Authority
AT
Austria
Prior art keywords
valve
space
ports
diaphragm valve
housing
Prior art date
Application number
AT98915094T
Other languages
English (en)
Inventor
Ingvar Baecklund
Original Assignee
Robovalve 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 Robovalve Ab filed Critical Robovalve Ab
Application granted granted Critical
Publication of ATE261562T1 publication Critical patent/ATE261562T1/de

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
    • F16K7/16—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 mechanically actuated, e.g. by screw-spindle or cam
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
    • F16K11/207—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with two handles or actuating mechanisms at opposite sides of the housing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87249—Multiple inlet with multiple outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Compressor (AREA)
  • Check Valves (AREA)
  • Magnetically Actuated Valves (AREA)
AT98915094T 1997-04-04 1998-04-03 Membranventil ATE261562T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701242A SE510074C2 (sv) 1997-04-04 1997-04-04 Membranventil av flervägstyp
PCT/SE1998/000621 WO1998045629A1 (en) 1997-04-04 1998-04-03 Diaphragm valve

Publications (1)

Publication Number Publication Date
ATE261562T1 true ATE261562T1 (de) 2004-03-15

Family

ID=20406441

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98915094T ATE261562T1 (de) 1997-04-04 1998-04-03 Membranventil

Country Status (9)

Country Link
US (1) US6250332B1 (de)
EP (1) EP0972148B1 (de)
JP (1) JP4776046B2 (de)
AT (1) ATE261562T1 (de)
AU (1) AU6935598A (de)
CA (1) CA2284637C (de)
DE (1) DE69822293T2 (de)
SE (1) SE510074C2 (de)
WO (1) WO1998045629A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE513253C2 (sv) 1997-09-09 2000-08-07 Robovalve Ab Membranventil samt ventilhus för en membranventil
DE19913689A1 (de) 1999-03-25 2000-09-28 Focke & Co Vorrichtung zur Steuerung strömender Medien
US6397887B1 (en) * 2001-03-12 2002-06-04 Itt Industries Pure-Flo Solutions Group Valve housing with integral downstream purge
US6401756B1 (en) * 2001-03-16 2002-06-11 Itt Industries Pure-Flo Solutions Group Integral sterile access/ GMP diaphragm valve
US6672566B2 (en) 2001-11-13 2004-01-06 Itt Manufacturing Enterprises, Inc. Multi-use sterile access/GMP diaphragm valve housing
EP1486707B1 (de) * 2003-06-11 2007-11-21 Asm International N.V. Gaszufuhrvorrichtung, Ventilanordnung und Verfahren zur Erzeugung von Reaktantpulsen mit einer Ventilanordnung
US7114522B2 (en) * 2004-09-18 2006-10-03 David James Silva Adapter manifold with dual valve block
US7216528B2 (en) * 2005-02-22 2007-05-15 Mecanique Analytique Inc. Diaphragm-sealed valve, analytical chromatographic system and method using the same
JP2007085374A (ja) * 2005-09-20 2007-04-05 Nippon Daiya Valve Co Ltd 四方ダイヤフラム弁
US20080029170A1 (en) * 2006-08-02 2008-02-07 O'reilly Edward Three-in-one valve and control system
DE202010003666U1 (de) 2010-03-16 2010-07-15 Bürkert Werke GmbH Ventilknoten
DE202010003665U1 (de) 2010-03-16 2010-07-15 Bürkert Werke GmbH Ventilknoten
DE202010003667U1 (de) 2010-03-16 2010-07-15 Bürkert Werke GmbH Ventilbaugruppe
CN102537426A (zh) * 2012-01-16 2012-07-04 南京金日轻工科技发展有限公司 一种四通隔膜阀
GB201820691D0 (en) 2018-12-19 2019-01-30 Ge Healthcare Bio Sciences Ab Device for distributing a flow
CN111306324B (zh) * 2020-02-26 2022-03-11 河海大学常州校区 一种快速切换流体通路的软体阀
DE102021104849A1 (de) 2021-03-01 2022-09-01 Bürkert Werke GmbH & Co. KG Ventilknoten

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787026A (en) * 1972-11-24 1974-01-22 Honeywell Inc Chromatography valve
DE3023369A1 (de) * 1980-06-23 1982-01-14 Boehringer Mannheim Gmbh, 6800 Mannheim Aryloxypropanolamine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel
JP3071436B2 (ja) * 1989-09-29 2000-07-31 沖電気工業株式会社 サーマル印刷装置
JPH03117167U (de) * 1990-03-16 1991-12-04
US5295662A (en) * 1991-08-26 1994-03-22 Masako Kiyohara Fluid flow-controller with improved diaphragm
US5335691A (en) * 1992-05-26 1994-08-09 Nupro Company High pressure diaphragm valve
US5277224A (en) * 1993-03-02 1994-01-11 Century Industries Inc. Five valve manifold for use with a pressure sensing apparatus
US5273075A (en) * 1993-03-25 1993-12-28 Itt Corporation Diverter valve
US5762314A (en) * 1993-06-08 1998-06-09 O.I. Corporation Diaphragm valve for cryogenic applications
SE501377C2 (sv) 1993-06-17 1995-01-30 Ingvar Baecklund Trevägs membranventilanordning
US5549134A (en) * 1994-05-27 1996-08-27 Marcvalve Corporation Diaphragm valve
SE510424C2 (sv) * 1995-11-10 1999-05-25 Robovalve Ab Membranventil
US5906223A (en) * 1996-09-16 1999-05-25 Itt Industries, Inc. Chromatography valve assembly
FR2755522B1 (fr) * 1996-11-05 1998-12-18 Air Liquide Dispositif de regulation de l'ecoulement de gaz ayant des masses molaires sensiblement differentes
US6089532A (en) * 1998-02-12 2000-07-18 Wanner Engineering, Inc. Valve for use with agricultural sprayers

Also Published As

Publication number Publication date
CA2284637A1 (en) 1998-10-15
EP0972148A1 (de) 2000-01-19
JP4776046B2 (ja) 2011-09-21
SE9701242D0 (sv) 1997-04-04
CA2284637C (en) 2007-01-16
AU6935598A (en) 1998-10-30
EP0972148B1 (de) 2004-03-10
WO1998045629A1 (en) 1998-10-15
SE510074C2 (sv) 1999-04-19
DE69822293D1 (de) 2004-04-15
SE9701242L (sv) 1998-10-05
JP2001519878A (ja) 2001-10-23
US6250332B1 (en) 2001-06-26
DE69822293T2 (de) 2005-02-17

Similar Documents

Publication Publication Date Title
ATE261562T1 (de) Membranventil
AU3308199A (en) Microfluidic devices and systems incorporating cover layers
DE68916863T2 (de) Gasfeder mit mehreren hintereinander angeordneten Druckräumen.
MY129785A (en) Electrically-operated sealed compressor
IT1302399B1 (it) Valvola di cacciata del tipo a diaframma.
DE59803549D1 (de) Schneideinsatz zum schneiden von profilen
ATE296406T1 (de) Ventilanordnung
DE69615212T2 (de) Membranventil
DE69905062D1 (de) Tintenversorgungsfilter
KR920700371A (ko) 카운터 벨런스 밸브
ES2115769T3 (es) Construccion de valvula.
SE9703255D0 (sv) Diaphragm valve
DE50105526D1 (de) Ventilanordnung
KR840005532A (ko) 제어 밸브 집합장치
DE50302410D1 (de) Reihenklemmensystem
IT1280635B1 (it) Struttura di elemento telefonico portatile
ES481283A1 (es) Valvula de compuerta rotatoria perfeccionada.
TW360751B (en) Electrically-operated sealed compressor
ATE422141T1 (de) Akustisches element
DE69621244D1 (de) Dichtung mit injektionskanal
ES2150337A1 (es) Valvula reguladora del caudal de agua para una caldera.
ITMI920065U1 (it) Gruppo muffola-silenziatore di un motocompressore comparti di facile a ssemblaggio
IT9003588A0 (it) Valvola limitatrice della pressione interna.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties