CN1678853A - 具有压力包容元件的夹紧阀 - Google Patents

具有压力包容元件的夹紧阀 Download PDF

Info

Publication number
CN1678853A
CN1678853A CNA038073935A CN03807393A CN1678853A CN 1678853 A CN1678853 A CN 1678853A CN A038073935 A CNA038073935 A CN A038073935A CN 03807393 A CN03807393 A CN 03807393A CN 1678853 A CN1678853 A CN 1678853A
Authority
CN
China
Prior art keywords
plunger
valve
actuator
tube
control
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
CNA038073935A
Other languages
English (en)
Chinese (zh)
Inventor
J·C·迪尔
G·E·帕夫拉斯
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.)
Emerson Electric Co
Original Assignee
Emerson Electric Co
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 Emerson Electric Co filed Critical Emerson Electric Co
Publication of CN1678853A publication Critical patent/CN1678853A/zh
Pending legal-status Critical Current

Links

Images

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)
CNA038073935A 2002-04-01 2003-03-28 具有压力包容元件的夹紧阀 Pending CN1678853A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36949302P 2002-04-01 2002-04-01
US60/369,493 2002-04-01

Publications (1)

Publication Number Publication Date
CN1678853A true CN1678853A (zh) 2005-10-05

Family

ID=28791960

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA038073935A Pending CN1678853A (zh) 2002-04-01 2003-03-28 具有压力包容元件的夹紧阀

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
CN102483167A (zh) * 2010-07-26 2012-05-30 费希尔控制国际公司 具有用于容纳软管的多段阀主体的管夹阀
CN103161972A (zh) * 2013-03-18 2013-06-19 南京菲恩医疗科技有限公司 一种软管阻断装置
CN108697985A (zh) * 2016-02-26 2018-10-23 通用电气健康护理生物科学股份公司 使用高精度夹管阀进行交叉流动过滤中的压力控制的方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7104275B2 (en) * 2002-04-01 2006-09-12 Emerson Electric Co. Pinch valve
US20070131659A1 (en) * 2005-12-09 2007-06-14 Durocher Kevin M Method of making an electronic device cooling system
FR2955119B1 (fr) * 2010-01-13 2012-12-28 Millipore Corp Circuit pour liquide biologique
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

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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102483167A (zh) * 2010-07-26 2012-05-30 费希尔控制国际公司 具有用于容纳软管的多段阀主体的管夹阀
CN103161972A (zh) * 2013-03-18 2013-06-19 南京菲恩医疗科技有限公司 一种软管阻断装置
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
CN108697985A (zh) * 2016-02-26 2018-10-23 通用电气健康护理生物科学股份公司 使用高精度夹管阀进行交叉流动过滤中的压力控制的方法
CN108697985B (zh) * 2016-02-26 2022-07-15 思拓凡瑞典有限公司 使用高精度夹管阀进行交叉流动过滤中的压力控制的方法

Also Published As

Publication number Publication date
JP2005521848A (ja) 2005-07-21
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

Similar Documents

Publication Publication Date Title
CN100398885C (zh) 一种夹阀
RU2302653C2 (ru) Система подачи и рециркуляционная система распределения жидкости высокой степени чистоты
RU2303808C2 (ru) Регулятор массового расхода, действующий по принципу кориолиса, выполненный из химически инертного материала (варианты)
CN1678853A (zh) 具有压力包容元件的夹紧阀

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication