ATE553323T1 - Gaszufuhrvorrichtung - Google Patents

Gaszufuhrvorrichtung

Info

Publication number
ATE553323T1
ATE553323T1 AT07705380T AT07705380T ATE553323T1 AT E553323 T1 ATE553323 T1 AT E553323T1 AT 07705380 T AT07705380 T AT 07705380T AT 07705380 T AT07705380 T AT 07705380T AT E553323 T1 ATE553323 T1 AT E553323T1
Authority
AT
Austria
Prior art keywords
gas
inlet
outlets
aligned
flow
Prior art date
Application number
AT07705380T
Other languages
German (de)
English (en)
Inventor
Phillip North
David Manson
Original Assignee
Edwards Ltd
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 Edwards Ltd filed Critical Edwards Ltd
Application granted granted Critical
Publication of ATE553323T1 publication Critical patent/ATE553323T1/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/32—Means for additional adjustment of the rate of flow
    • 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
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0856—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in more than one plane perpendicular to the axis of the plug
    • 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
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • 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
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/0655—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with flat slides
    • 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
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Volume Flow (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Pipeline Systems (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
AT07705380T 2006-03-20 2007-02-15 Gaszufuhrvorrichtung ATE553323T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0605554.5A GB0605554D0 (en) 2006-03-20 2006-03-20 Gas supply apparatus
PCT/GB2007/050067 WO2007107781A1 (en) 2006-03-20 2007-02-15 Gas supply apparatus

Publications (1)

Publication Number Publication Date
ATE553323T1 true ATE553323T1 (de) 2012-04-15

Family

ID=36293092

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07705380T ATE553323T1 (de) 2006-03-20 2007-02-15 Gaszufuhrvorrichtung

Country Status (7)

Country Link
EP (1) EP1996842B1 (enExample)
JP (1) JP5266201B2 (enExample)
KR (1) KR101321323B1 (enExample)
AT (1) ATE553323T1 (enExample)
GB (1) GB0605554D0 (enExample)
TW (1) TWI422705B (enExample)
WO (1) WO2007107781A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4900051B2 (ja) 2007-05-31 2012-03-21 ソニー株式会社 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
GB2500610A (en) 2012-03-26 2013-10-02 Edwards Ltd Apparatus to supply purge gas to a multistage vacuum pump
GB2535703B (en) * 2015-02-23 2019-09-18 Edwards Ltd Gas supply apparatus
CN106870800B (zh) * 2017-01-06 2022-12-30 重庆金山医疗技术研究院有限公司 流体切换电磁阀及装有该电磁阀的内窥镜
CN209221267U (zh) * 2017-11-23 2019-08-09 北京万生人和科技有限公司 一种智能呼吸过滤装置
EP3719399A1 (en) * 2019-04-02 2020-10-07 BSH Hausgeräte GmbH Gas valve and gas stove
FR3121962B1 (fr) * 2021-04-16 2023-05-12 Pfeiffer Vacuum Pompe à vide

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2278246A (en) * 1937-12-21 1942-03-31 Cordova Jose Juan Valve and the like
US2855955A (en) * 1955-01-21 1958-10-14 Harper Wyman Co Gas valves
GB845187A (en) * 1955-11-23 1960-08-17 Tecalemit Ltd Improvements in or relating to fluid control selector valves
US3678959A (en) * 1970-07-30 1972-07-25 Richard B Liposky Hand operable selector valve
JPH0678927B2 (ja) * 1985-12-16 1994-10-05 帝人株式会社 流量計
JPS62194077A (ja) * 1986-02-17 1987-08-26 Toyoda Autom Loom Works Ltd 可変オリフイス装置
JPH09280388A (ja) * 1996-04-19 1997-10-28 Toshiba Corp 可変式流量制限オリフィスおよびこのオリフィスを用いた配管構造体
JP4422295B2 (ja) * 2000-05-17 2010-02-24 キヤノンアネルバ株式会社 Ｃｖｄ装置
DE10152186C1 (de) 2001-10-23 2003-06-12 Ballard Power Systems Brennstoffzellanlage mit einer Vorrichtung zur dosierten Zufuhr von sauerstoffhaltigem Medium an Dosierstellen eines Gaserzeugungssystems
JP2003229417A (ja) * 2001-11-28 2003-08-15 Tokyo Electron Ltd 真空処理装置及びその制御方法

Also Published As

Publication number Publication date
GB0605554D0 (en) 2006-04-26
KR101321323B1 (ko) 2013-10-23
TW200813251A (en) 2008-03-16
TWI422705B (zh) 2014-01-11
JP2009530563A (ja) 2009-08-27
EP1996842A1 (en) 2008-12-03
KR20080104154A (ko) 2008-12-01
WO2007107781A1 (en) 2007-09-27
EP1996842B1 (en) 2012-04-11
JP5266201B2 (ja) 2013-08-21

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