JP4621498B2 - 複式レギュレータ真空送り出し弁組立体 - Google Patents
複式レギュレータ真空送り出し弁組立体 Download PDFInfo
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- JP4621498B2 JP4621498B2 JP2004517750A JP2004517750A JP4621498B2 JP 4621498 B2 JP4621498 B2 JP 4621498B2 JP 2004517750 A JP2004517750 A JP 2004517750A JP 2004517750 A JP2004517750 A JP 2004517750A JP 4621498 B2 JP4621498 B2 JP 4621498B2
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- 208000032484 Accidental exposure to product Diseases 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
- F16K1/304—Shut-off valves with additional means
- F16K1/305—Shut-off valves with additional means with valve member and actuator on the same side of the seat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
- F16K1/307—Additional means used in combination with the main valve
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/02—Modifications to reduce the effects of instability, e.g. due to vibrations, friction, abnormal temperature, overloading or imbalance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0104—Shape cylindrical
- F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0104—Shape cylindrical
- F17C2201/0114—Shape cylindrical with interiorly curved end-piece
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/03—Orientation
- F17C2201/032—Orientation with substantially vertical main axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/058—Size portable (<30 l)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0329—Valves manually actuated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0335—Check-valves or non-return valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0338—Pressure regulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/035—Flow reducers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0388—Arrangement of valves, regulators, filters
- F17C2205/0391—Arrangement of valves, regulators, filters inside the pressure vessel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/03—Dealing with losses
- F17C2260/035—Dealing with losses of fluid
- F17C2260/036—Avoiding leaks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/05—Applications for industrial use
- F17C2270/0518—Semiconductors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/07—Applications for household use
- F17C2270/0745—Gas bottles
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- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
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- 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
- Y10T137/86348—Tank with internally extending flow guide, pipe or conduit
- Y10T137/86372—Inlet internally extending
-
- 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
- Y10T137/87917—Flow path with serial valves and/or closures
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
1)吸着材料は有限の充填容量を有し、それによって所定寸法のシリンダ内で利用可能な製品の量を制限する。
2)脱着プロセスは、シリンダパッケージを熱に曝すことによって開始されることができ、それによってシリンダが、多くのシリンダ貯蔵庫位置で一般的である約摂氏21度(華氏70度)より高い温度に曝されるとき、シリンダを、大気圧及び大気圧より高い圧力にガスを到達させかつ送り出させる。
3)シリンダから送り出されるガスの純度は、吸着材料上の他の材料/ガスの吸着/脱着のために損なわれることがある。
4)吸着減少は、ガス送り出しシステムにおける粒子汚染を引き起こす可能性がある。
a)流体排出経路を画定する、加圧タンクの出口と連通するポート本体と、
b)ポート本体内に固定され又はポート本体の上流側に固定され、かつ流体排出経路を通る流体流れを遮断する密封位置と、流体が流体排出経路に沿って流れることを可能にする開放位置との間で移動するように構成された弁要素と、
c)弁要素の上流側の圧力状態から隔離された内部容積を画定する上流側ダイアフラムにして、ダイアフラムの内部容積とポート本体の内部との間の差圧が弁要素を開放位置に移動させるまで、弁要素を密封位置に保持する態様で弁要素に係合され弁要素の移動を制御する上流側ダイアフラムと、
d)弁要素の下流側の圧力状態から隔離された内部容積を画定する下流側ダイアフラムにして、ダイアフラムの内部容積とポート本体の内部との間の差圧が弁要素を開放位置に移動させるまで弁要素を密封位置に保持する態様で弁要素に係合され弁要素の移動を制御する下流側ダイアフラムとを備える。
a)シリンダ開口を画定するシリンダと、
b)シリンダ開口に密封係合するように構成されたポート本体と、
c)ポート本体によって画定されかつシリンダの外側に配置された流体入口ポートと、
d)流体入口ポートと流体出口ポートとの間で弁本体によって画定される流体排出経路と、
e)流体排出経路に沿った流体の流れを制御するための手動で動作される遮断弁と、
f)流体排出経路に沿った流体の流れを遮断するスケーリング位置に偏倚された弁要素及び複数の密封されたベローを含む自動弁と、を備え、
少なくとも1つのベローが流体排出経路に沿った弁要素の上流側に配置され、少なくとも1つのベローが流体排出経路に沿った弁要素の下流側に配置され、ベローの内部とベローの外部との間の相対圧力がベローを拡張したときに、密封されたベローが弁要素を開放位置に移動するために弁要素に動作可能に結合される一部分を有し、開放位置は流体排出経路に沿った流体の流れを可能にする。
a)少なくとも部分的なガス相の状態で加圧流体を保持するコンテナと、
b)コンテナから加圧ガスを放出するための出口ポートと、
c)コンテナから加圧ガスを送り出すための出口ポートによって、少なくとも部分的に画定されるガス流れ経路と、
d)複数の別個のレギュレーティング装置と、を備え、
少なくとも1つのレギュレーティング装置は弁の上流側であり、少なくとも1つのレギュレーティング装置は弁の下流側であり、弁は、コンテナ内に含まれるガスの流れを大気圧状態で10sccmから20sccmに制限するガス流れ経路の少なくとも一部に沿った、制限された流れ経路の形態である。
Claims (8)
- 加圧容器の出口からの加圧流体の排出を制御するための装置であって、
a.流体排出経路を画定する、加圧タンクの出口と連通するポート本体と、
b.前記ポート本体内に固定され又は前記ポート本体の上流側に固定され、かつ前記流体排出経路を通る流体流れを遮断する密封位置と、流体が前記流体排出経路に沿って流れることを可能にする開放位置との間で移動するように構成されたシリンダ弁と、
c.前記シリンダ弁の上流側に配置された第1のダイアフラムにして、第1の弁要素の上流側の圧力状態から隔離された内部容積を画定する第1のダイアフラムであって、該第1のダイアフラム内に配置された前記第1の弁要素と係合され、該第1のダイアフラムの内部容積と外部容積との間の差圧が前記第1の弁要素を開放位置に移動させるまで前記第1の弁要素を密封位置に保持する態様で前記第1の弁要素の移動を制御する第1のダイアフラムと、
d.前記シリンダ弁の下流側に配置された第2のダイアフラムにして、第2の弁要素の上流側の圧力状態から隔離された内部容積を画定する第2のダイアフラムであって、該第2のダイアフラム内に配置された前記第2の弁要素と係合され、該第2のダイアフラムの内部容積と前記ポート本体に連通した外部容積との間の差圧が前記第2の弁要素を開放位置に移動させるまで前記第2の弁要素を密封位置に保持する態様で前記第2の弁要素の移動を制御する第2のダイアフラムとを備える装置。 - 前記ポート本体が前記シリンダ弁に連通している、手動で作動される弁を保持する、請求項1に記載の装置。
- 制限された流れ経路を有する導管が前記流体排出回路の一部を画定する、請求項1に記載の装置。
- 前記導管中のパッキンが前記制限された流れ経路を提供している、請求項3に記載の装置。
- 前記導管が0.2mmを越えない毛管である、請求項3に記載の装置。
- 前記ダイアフラムがベローである、請求項1に記載の装置。
- ハウジングが前記上流のダイアフラムのベローを格納するベローチャンバを画定し、該ベローチャンバが前記第1の又は第2の弁要素の下流側の流体排出経路の一部と連通しており、前記ベローが内部圧力によって密封されていて、前記流体排出経路との連通が前記ベローチャンバ内に真空状態を生成する時、前記第1の又は第2の弁要素を開放位置に動かしている、請求項1に記載の装置。
- 前記第1及び第2の弁要素がポペット弁であり、ベローの膨張がピンを介して前記ポペット弁を開放位置に変位させる、請求項7に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/184,987 US6959724B2 (en) | 2002-07-01 | 2002-07-01 | Multiple regulator vacuum delivery valve assembly |
PCT/US2003/019780 WO2004003426A1 (en) | 2002-07-01 | 2003-06-25 | Multiple regulator vacuum delivery valve assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005531732A JP2005531732A (ja) | 2005-10-20 |
JP4621498B2 true JP4621498B2 (ja) | 2011-01-26 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004517750A Expired - Fee Related JP4621498B2 (ja) | 2002-07-01 | 2003-06-25 | 複式レギュレータ真空送り出し弁組立体 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6959724B2 (ja) |
EP (1) | EP1534991B1 (ja) |
JP (1) | JP4621498B2 (ja) |
KR (1) | KR101027243B1 (ja) |
CN (1) | CN100402919C (ja) |
AU (1) | AU2003245649A1 (ja) |
DE (1) | DE60329303D1 (ja) |
TW (1) | TWI289641B (ja) |
WO (1) | WO2004003426A1 (ja) |
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FR2930619A1 (fr) * | 2008-04-24 | 2009-10-30 | Air Liquide | Dispositif receveur de gaz sous pression, ensemble distributeur-dispositif receveur et systeme d'alimentation correspondant |
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US20170122496A1 (en) * | 2014-06-13 | 2017-05-04 | Entegris, Inc. | Adsorbent-based pressure stabilization of pressure-regulated fluid storage and dispensing vessels |
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US10221201B2 (en) | 2015-12-31 | 2019-03-05 | Praxair Technology, Inc. | Tin-containing dopant compositions, systems and methods for use in ION implantation systems |
US20190172304A1 (en) * | 2017-12-01 | 2019-06-06 | Novomatic Ag | Method of and gaming system for playing a symbol matching game |
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TWM601306U (zh) * | 2019-03-29 | 2020-09-11 | 兆捷科技國際股份有限公司 | 防洩漏流體載具系統及具壓力感測器之壓力調節流體分配器結構及其壓力調節流體分配器結構 |
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US6959724B2 (en) * | 2002-07-01 | 2005-11-01 | Praxair Technology, Inc. | Multiple regulator vacuum delivery valve assembly |
-
2002
- 2002-07-01 US US10/184,987 patent/US6959724B2/en not_active Expired - Lifetime
-
2003
- 2003-06-25 AU AU2003245649A patent/AU2003245649A1/en not_active Abandoned
- 2003-06-25 WO PCT/US2003/019780 patent/WO2004003426A1/en active Application Filing
- 2003-06-25 EP EP20030739276 patent/EP1534991B1/en not_active Expired - Fee Related
- 2003-06-25 CN CNB038158000A patent/CN100402919C/zh not_active Expired - Fee Related
- 2003-06-25 DE DE60329303T patent/DE60329303D1/de not_active Expired - Lifetime
- 2003-06-25 KR KR1020047021558A patent/KR101027243B1/ko active IP Right Grant
- 2003-06-25 JP JP2004517750A patent/JP4621498B2/ja not_active Expired - Fee Related
- 2003-06-30 TW TW92117851A patent/TWI289641B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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KR20050016672A (ko) | 2005-02-21 |
JP2005531732A (ja) | 2005-10-20 |
DE60329303D1 (de) | 2009-10-29 |
CN100402919C (zh) | 2008-07-16 |
WO2004003426A1 (en) | 2004-01-08 |
EP1534991A4 (en) | 2008-09-03 |
US6959724B2 (en) | 2005-11-01 |
TW200402517A (en) | 2004-02-16 |
CN1666061A (zh) | 2005-09-07 |
EP1534991A1 (en) | 2005-06-01 |
US20040000338A1 (en) | 2004-01-01 |
TWI289641B (en) | 2007-11-11 |
KR101027243B1 (ko) | 2011-04-06 |
EP1534991B1 (en) | 2009-09-16 |
AU2003245649A1 (en) | 2004-01-19 |
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