ATE239172T1 - Anordnung von kolbendichtungen für eine hochdruckpumpe - Google Patents

Anordnung von kolbendichtungen für eine hochdruckpumpe

Info

Publication number
ATE239172T1
ATE239172T1 AT98947136T AT98947136T ATE239172T1 AT E239172 T1 ATE239172 T1 AT E239172T1 AT 98947136 T AT98947136 T AT 98947136T AT 98947136 T AT98947136 T AT 98947136T AT E239172 T1 ATE239172 T1 AT E239172T1
Authority
AT
Austria
Prior art keywords
spring
seal
high pressure
plunger
flange
Prior art date
Application number
AT98947136T
Other languages
English (en)
Inventor
Olivier L Tremoulet Jr
Chidambaram Raghavan
Katherine M Madden
Original Assignee
Flow Int Corp
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 Flow Int Corp filed Critical Flow Int Corp
Application granted granted Critical
Publication of ATE239172T1 publication Critical patent/ATE239172T1/de

Links

Classifications

    • 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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Sealing Devices (AREA)
  • Compressor (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
AT98947136T 1997-09-18 1998-09-17 Anordnung von kolbendichtungen für eine hochdruckpumpe ATE239172T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/932,690 US6086070A (en) 1997-09-18 1997-09-18 High pressure fluid seal assembly
PCT/US1998/019517 WO1999014501A1 (en) 1997-09-18 1998-09-17 Plunger seal assembly for a high pressure pump

Publications (1)

Publication Number Publication Date
ATE239172T1 true ATE239172T1 (de) 2003-05-15

Family

ID=25462738

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98947136T ATE239172T1 (de) 1997-09-18 1998-09-17 Anordnung von kolbendichtungen für eine hochdruckpumpe

Country Status (10)

Country Link
US (2) US6086070A (de)
EP (1) EP1015767B1 (de)
JP (1) JP4416317B2 (de)
AT (1) ATE239172T1 (de)
AU (1) AU9398598A (de)
CA (1) CA2303100C (de)
DE (1) DE69814111T2 (de)
ES (1) ES2198752T3 (de)
TW (1) TW428068B (de)
WO (1) WO1999014501A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7568424B2 (en) * 2002-01-02 2009-08-04 Flow International Corporation Method and apparatus for sealing an ultrahigh-pressure fluid system
US7247006B2 (en) * 2002-01-02 2007-07-24 Flow International Corporation Method and apparatus for sealing an ultrahigh-pressure fluid system
US20040256811A1 (en) * 2002-11-22 2004-12-23 Proper George N. Seal for high-pressure pumping system
US6918595B2 (en) 2002-11-22 2005-07-19 Dionex Corporation Seal for high-pressure pumping system
US7908934B2 (en) * 2008-02-29 2011-03-22 Dionex Corporation Valve assembly
DE102008055124A1 (de) * 2008-12-23 2010-07-01 Robert Bosch Gmbh Dichtung für wenigstens eine elektrische Leitung
US8502074B2 (en) * 2010-11-23 2013-08-06 Matcor, Inc. Seal for anode connection to cable and method of use
JP6034808B2 (ja) 2011-03-10 2016-11-30 ウオーターズ・テクノロジーズ・コーポレイシヨン 往復及び回転用途用のシールアセンブリ
KR101297846B1 (ko) * 2011-04-25 2013-08-19 최인수 고압력 호모게나이저용 플런저펌프의 플런저씰
US9309873B2 (en) 2011-10-10 2016-04-12 Kmt Waterjet Systems Inc. Gasketless high pressure connection
WO2013109474A1 (en) 2012-01-19 2013-07-25 Flow International Corporation Devices for sealing high pressure and ultrahigh pressure fluid systems
CN105546116A (zh) * 2016-01-25 2016-05-04 辽宁广惠智能装备有限公司 自定心超高压动密封套件
CN109964108A (zh) * 2016-08-15 2019-07-02 海别得公司 探测水射流切割系统的加压系统中的流体泄漏
DE102018200146B4 (de) * 2018-01-08 2019-11-28 Continental Automotive Gmbh Kraftstoffhochdruckpumpe für ein Kraftstoffeinspritzsystem
JP2023003100A (ja) * 2021-06-23 2023-01-11 株式会社丸山製作所 往復動ポンプ
CN113266548B (zh) * 2021-07-19 2021-10-08 山东高原油气装备有限公司 一种用于石油开采防堵塞的液压式双向泥浆泵

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1443675A (en) * 1923-01-30 Valve
US1624798A (en) * 1927-04-12 Packing pob oil-well pumps
US1289974A (en) * 1917-05-12 1918-12-31 Adrian O Van Dervort Packing-box for piston-rods.
FR671675A (fr) * 1929-03-19 1929-12-16 Robinet-vanne de détente
US2059759A (en) * 1932-10-11 1936-11-03 Stearns Frank Ballou Liquid fuel pressure regulator
US2020122A (en) * 1933-05-31 1935-11-05 Joseph E Padgett Sealing structure
US2429578A (en) * 1945-04-27 1947-10-21 Bendix Aviat Corp Check valve
FR1057367A (fr) * 1951-05-28 1954-03-08 Kremlin Perfectionnement aux compresseurs
US3550617A (en) * 1968-09-30 1970-12-29 Caterpillar Tractor Co Relief valve with controlled stability and variable setting
US3602520A (en) * 1968-10-25 1971-08-31 Gen Motors Corp Pressure balanced reciprocating shaft seal
BE794380A (fr) * 1972-01-29 1973-05-16 Pumpenfabrik Urach Garniture d'etancheite pour pistons, tiges de piston ou analogues, comportant une douille d'etancheite servant a rendre etanche la fente axiale
US3776558A (en) * 1972-03-17 1973-12-04 Exxon Production Research Co Tandem packing for a reciprocating pump
CA1077731A (en) * 1976-02-25 1980-05-20 Robert R. Bell Drive rod coupling for positive displacement pump
US4103849A (en) * 1977-09-15 1978-08-01 The United States Of America As Represented By The Secretary Of The Navy Catapult restraint/release system
US4101099A (en) * 1977-09-15 1978-07-18 The United States Of America As Represented By The Secretary Of The Navy Repeatable release holdback bar
US4350179A (en) * 1980-09-26 1982-09-21 Bunn Stuart E Valve assembly with relief groove
US4448574A (en) * 1982-01-25 1984-05-15 Aiko Engineering Co. Ltd. Extra-high pressure water pump
JPS58221081A (ja) * 1982-06-17 1983-12-22 Asahi Okuma Ind Co Ltd リリ−フ弁
US4620562A (en) * 1982-09-28 1986-11-04 Butterworth, Inc. High pressure regulator valve
US4637419A (en) * 1984-07-09 1987-01-20 Vetco Offshore, Inc. Subsea control pod valve assembly
JPS61109976A (ja) * 1984-10-31 1986-05-28 東亜医用電子株式会社 ガラス精密弁およびその製法
DE3534149C1 (en) * 1985-09-25 1987-01-29 Feldmuehle Ag Axial face seal (sliding ring seal)
US4832352A (en) * 1987-03-27 1989-05-23 United Stirling Ab Piston rod seal
GB2216942A (en) * 1988-02-17 1989-10-18 Stansted Fluid Power Limited Connecting elements of high pressure devices
US5050895A (en) * 1989-04-04 1991-09-24 Flow International Corporation High pressure dynamic seal
JP2862615B2 (ja) * 1989-04-04 1999-03-03 フロー インターナショナル コーポレーション シール組立体
US5127807A (en) * 1990-07-26 1992-07-07 Halliburton Company Ultra high pressure field end for a reciprocating pump
DE4110700A1 (de) * 1991-04-03 1992-10-08 Wunsch Eckart Dichtungsanordnung
JPH05333941A (ja) * 1992-06-02 1993-12-17 Fujita Corp リリーフバルブ
US5593166A (en) * 1994-03-02 1997-01-14 Fisher Controls International, Inc. Low friction packing
US5564469A (en) * 1994-03-23 1996-10-15 Flow International Corporation Erosion resistant high pressure relief valve
US5493954A (en) * 1994-11-18 1996-02-27 Flow International Corporation Self-venting seal assembly
JP3390290B2 (ja) * 1995-06-21 2003-03-24 カヤバ工業株式会社 油圧シリンダの組み付け方法
JP3781463B2 (ja) * 1995-11-10 2006-05-31 株式会社ニクニ メカニカルシール
US5692851A (en) * 1996-10-07 1997-12-02 Pace; Paul G. Elongated member connector
JPH10299925A (ja) * 1997-04-23 1998-11-13 Zexel Corp 圧力制御弁

Also Published As

Publication number Publication date
CA2303100C (en) 2003-12-02
ES2198752T3 (es) 2004-02-01
AU9398598A (en) 1999-04-05
US6086070A (en) 2000-07-11
US6145845A (en) 2000-11-14
EP1015767B1 (de) 2003-05-02
JP4416317B2 (ja) 2010-02-17
EP1015767A1 (de) 2000-07-05
DE69814111D1 (de) 2003-06-05
JP2001516847A (ja) 2001-10-02
DE69814111T2 (de) 2004-03-18
CA2303100A1 (en) 1999-03-25
TW428068B (en) 2001-04-01
WO1999014501A1 (en) 1999-03-25

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties