JP2009544978A - 弾性封止逆止弁 - Google Patents

弾性封止逆止弁 Download PDF

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Publication number
JP2009544978A
JP2009544978A JP2009521973A JP2009521973A JP2009544978A JP 2009544978 A JP2009544978 A JP 2009544978A JP 2009521973 A JP2009521973 A JP 2009521973A JP 2009521973 A JP2009521973 A JP 2009521973A JP 2009544978 A JP2009544978 A JP 2009544978A
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JP
Japan
Prior art keywords
valve
check valve
valve seat
fluid
elastic member
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
JP2009521973A
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English (en)
Japanese (ja)
Other versions
JP2009544978A5 (enExample
Inventor
チヤールトン，クリストフアー・ビー
ゲオハルト，ジエフ・シー
ドウルドウビル，テオドール
Original Assignee
ウオーターズ・テクノロジーズ・コーポレイシヨン
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 ウオーターズ・テクノロジーズ・コーポレイシヨン filed Critical ウオーターズ・テクノロジーズ・コーポレイシヨン
Publication of JP2009544978A publication Critical patent/JP2009544978A/ja
Publication of JP2009544978A5 publication Critical patent/JP2009544978A5/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/021—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/102—Disc valves
    • F04B53/1032—Spring-actuated disc valves
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7876—With external means for opposing bias
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7925—Piston-type valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Details Of Valves (AREA)
JP2009521973A 2006-07-25 2007-07-25 弾性封止逆止弁 Pending JP2009544978A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82026706P 2006-07-25 2006-07-25
PCT/US2007/074294 WO2008014306A2 (en) 2006-07-25 2007-07-25 Compliant-seal check valve

Publications (2)

Publication Number Publication Date
JP2009544978A true JP2009544978A (ja) 2009-12-17
JP2009544978A5 JP2009544978A5 (enExample) 2010-08-12

Family

ID=38982285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009521973A Pending JP2009544978A (ja) 2006-07-25 2007-07-25 弾性封止逆止弁

Country Status (4)

Country Link
US (1) US8671975B2 (enExample)
EP (1) EP2044352A4 (enExample)
JP (1) JP2009544978A (enExample)
WO (1) WO2008014306A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013031191A1 (ja) * 2011-09-02 2013-03-07 川崎重工業株式会社 双方向ノーマルクローズ形ガス用弁装置、及びそれを備える高圧ガス充填・出力システム

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DE102010042607A1 (de) * 2009-12-01 2011-06-09 Robert Bosch Gmbh Ventil
EA028409B1 (ru) * 2010-02-10 2017-11-30 Шлюмбергер Норге Ас Автоматический анализатор бурового раствора
US20140260354A1 (en) * 2013-03-14 2014-09-18 Service Solutions U.S. Llc Refrigerant Service Hose Check Valve Device and Method
US9212662B2 (en) * 2013-04-29 2015-12-15 Ford Global Technologies, Llc Check valve for an engine vacuum pump
US10323763B2 (en) 2013-07-30 2019-06-18 Water Technologies Corporation Check valve having polymeric seat and poppet
EP3505801B1 (en) * 2013-10-08 2020-06-17 Dayco IP Holdings, LLC Noise attenuation in a check valve unit or apparatus for producing vacuum
EP3126201B1 (en) 2014-04-04 2019-12-25 Dayco IP Holdings, LLC A bypass check valve and venturi devices having the same
US10107240B2 (en) 2014-04-04 2018-10-23 Dayco Ip Holdings, Llc Check valves and Venturi devices having the same
CN106458190B (zh) 2014-05-30 2019-12-06 戴科知识产权控股有限责任公司 具有喷射器、气动控制阀和可选择的吸气器的真空创建系统
CN105378240B (zh) 2014-06-06 2018-10-09 戴科知识产权控股有限责任公司 文丘里装置和/或止回阀中的噪声衰减
WO2016007861A1 (en) 2014-07-10 2016-01-14 Dayco Ip Holdings, Llc Dual venturi device
US9764323B2 (en) 2014-09-18 2017-09-19 Waters Technologies Corporation Device and methods using porous media in fluidic devices
EP3242997B1 (en) 2015-01-09 2019-09-25 Dayco IP Holdings, LLC Crankcase ventilating evacuator
US10316864B2 (en) 2015-04-13 2019-06-11 Dayco Ip Holdings, Llc Devices for producing vacuum using the venturi effect
US20170082121A1 (en) * 2015-09-18 2017-03-23 Caterpillar Global Mining America Llc Valve Manifold with Breather Protection
WO2018031443A1 (en) * 2016-08-08 2018-02-15 Waters Technologies Corporation Spring-energized check valve
US11098817B1 (en) 2019-11-19 2021-08-24 United States Of America As Represented By The Administrator Of Nasa Magnetically damped passive valve
US11892421B2 (en) 2021-12-06 2024-02-06 Schlumberger Technology Corporation System and method for cleaning electrical stability probe

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JPS58156783A (ja) * 1982-03-11 1983-09-17 Honda Motor Co Ltd 逆止弁
JPS61174669U (enExample) * 1985-04-19 1986-10-30
JP2001235052A (ja) * 2000-02-21 2001-08-31 Shimadzu Corp 弁ユニット及びそれを用いた送液ポンプ

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US3421546A (en) * 1965-07-16 1969-01-14 Jack W Jennings Pressure release valve
US3855129A (en) 1972-03-06 1974-12-17 Waters Associates Inc Novel pumping apparatus
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US4252094A (en) * 1978-04-24 1981-02-24 Brunswick Corporation Anti-syphon valve unit for marine fuel supplies apparatus
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JPS61174669A (ja) 1985-01-29 1986-08-06 Matsushita Electronics Corp 半導体メモリ装置
US4681139A (en) 1986-04-07 1987-07-21 Jandy Industries Elastomer ball check valve
US4846218A (en) 1988-06-03 1989-07-11 Upchurch Paul E Check valve for liquid chromatography pumps
JPH0671304B2 (ja) 1989-06-02 1994-09-07 キヤノン株式会社 画像通信装置
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US6168400B1 (en) 1999-03-02 2001-01-02 Dyax Corporation Check valve module
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156783A (ja) * 1982-03-11 1983-09-17 Honda Motor Co Ltd 逆止弁
JPS61174669U (enExample) * 1985-04-19 1986-10-30
JP2001235052A (ja) * 2000-02-21 2001-08-31 Shimadzu Corp 弁ユニット及びそれを用いた送液ポンプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013031191A1 (ja) * 2011-09-02 2013-03-07 川崎重工業株式会社 双方向ノーマルクローズ形ガス用弁装置、及びそれを備える高圧ガス充填・出力システム

Also Published As

Publication number Publication date
EP2044352A4 (en) 2013-01-23
WO2008014306A2 (en) 2008-01-31
WO2008014306A3 (en) 2008-08-21
EP2044352A2 (en) 2009-04-08
US20100158704A1 (en) 2010-06-24
US8671975B2 (en) 2014-03-18

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