JP2005521848A - 圧力保持体を有するピンチ弁 - Google Patents

圧力保持体を有するピンチ弁 Download PDF

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Publication number
JP2005521848A
JP2005521848A JP2003582446A JP2003582446A JP2005521848A JP 2005521848 A JP2005521848 A JP 2005521848A JP 2003582446 A JP2003582446 A JP 2003582446A JP 2003582446 A JP2003582446 A JP 2003582446A JP 2005521848 A JP2005521848 A JP 2005521848A
Authority
JP
Japan
Prior art keywords
flow tube
flow
plunger
elastic
actuator
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.)
Pending
Application number
JP2003582446A
Other languages
English (en)
Japanese (ja)
Inventor
デイル，ジヨージフ・シー
パウラス，ギヤリー・イー
Original Assignee
エマーソン エレクトリック カンパニー
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 エマーソン エレクトリック カンパニー filed Critical エマーソン エレクトリック カンパニー
Publication of JP2005521848A publication Critical patent/JP2005521848A/ja
Pending legal-status Critical Current

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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
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • 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
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/045—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by electric or magnetic means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
  • Details Of Valves (AREA)
  • Actuator (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
JP2003582446A 2002-04-01 2003-03-28 圧力保持体を有するピンチ弁 Pending JP2005521848A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36949302P 2002-04-01 2002-04-01
PCT/US2003/009381 WO2003085297A1 (en) 2002-04-01 2003-03-28 Pinch valve with pressure containing member

Publications (1)

Publication Number Publication Date
JP2005521848A true JP2005521848A (ja) 2005-07-21

Family

ID=28791960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003582446A Pending JP2005521848A (ja) 2002-04-01 2003-03-28 圧力保持体を有するピンチ弁

Country Status (12)

Country Link
EP (1) EP1490612A1 (ko)
JP (1) JP2005521848A (ko)
KR (1) KR20040101376A (ko)
CN (1) CN1678853A (ko)
AR (1) AR039214A1 (ko)
AU (1) AU2003220548A1 (ko)
BR (1) BR0308897A (ko)
CA (1) CA2480172A1 (ko)
MX (1) MXPA04009532A (ko)
PL (1) PL371376A1 (ko)
RU (1) RU2004131844A (ko)
WO (1) WO2003085297A1 (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007506926A (ja) * 2003-09-26 2007-03-22 エマーソン エレクトリック カンパニー 制御弁
JP2007165897A (ja) * 2005-12-09 2007-06-28 General Electric Co <Ge> 電子デバイス冷却システムを製造する方法
JP2013516974A (ja) * 2010-01-13 2013-05-16 イー・エム・デイー・ミリポア・コーポレイシヨン 生体液用回路

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120018654A1 (en) * 2010-07-26 2012-01-26 Jon Peter Wennberg Pinch valves having a multi-piece valve body to receive flexible tubing
CN103161972B (zh) * 2013-03-18 2014-10-15 南京菲恩医疗科技有限公司 一种软管阻断装置
CN106321877A (zh) * 2015-07-03 2017-01-11 东莞市中镓半导体科技有限公司 一种大通道尺寸真空插板阀
US20200282361A1 (en) * 2016-02-26 2020-09-10 Ge Healthcare Bio-Sciences Ab Method for Pressure Control in Crossflow Filtration

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674435A (en) * 1950-03-30 1954-04-06 White S Dental Mfg Co Tube compressor
GB1321199A (en) * 1971-05-12 1973-06-20 Lawjack Equipment Ltd Sleeve for a pinch valve
US5379790A (en) * 1992-01-31 1995-01-10 Suprex Corporation Variable restriction
US6036166A (en) * 1997-09-25 2000-03-14 Imi Cornelius Inc. Chamber valve
US6279869B1 (en) * 1999-11-23 2001-08-28 Tadeusz Olewicz Proportional flow control valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007506926A (ja) * 2003-09-26 2007-03-22 エマーソン エレクトリック カンパニー 制御弁
JP2007165897A (ja) * 2005-12-09 2007-06-28 General Electric Co <Ge> 電子デバイス冷却システムを製造する方法
JP2013516974A (ja) * 2010-01-13 2013-05-16 イー・エム・デイー・ミリポア・コーポレイシヨン 生体液用回路

Also Published As

Publication number Publication date
CN1678853A (zh) 2005-10-05
BR0308897A (pt) 2005-01-11
CA2480172A1 (en) 2003-10-16
KR20040101376A (ko) 2004-12-02
AU2003220548A1 (en) 2003-10-20
RU2004131844A (ru) 2005-04-27
WO2003085297A1 (en) 2003-10-16
AR039214A1 (es) 2005-02-09
MXPA04009532A (es) 2005-01-25
EP1490612A1 (en) 2004-12-29
PL371376A1 (en) 2005-06-13

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JP2005521848A (ja) 圧力保持体を有するピンチ弁

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