ES2214731T3 - Conjunto de junta de obturacion solicitada para bomba de fluido de alta presion. - Google Patents

Conjunto de junta de obturacion solicitada para bomba de fluido de alta presion.

Info

Publication number
ES2214731T3
ES2214731T3 ES98948308T ES98948308T ES2214731T3 ES 2214731 T3 ES2214731 T3 ES 2214731T3 ES 98948308 T ES98948308 T ES 98948308T ES 98948308 T ES98948308 T ES 98948308T ES 2214731 T3 ES2214731 T3 ES 2214731T3
Authority
ES
Spain
Prior art keywords
spring
plunger
assembly
coupling
joint
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.)
Expired - Lifetime
Application number
ES98948308T
Other languages
English (en)
Spanish (es)
Inventor
Olivier L. Tremoulet, Jr.
Chidambaram Raghavan
Katherine M. Madden
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.)
Flow International Corp
Original Assignee
Flow International 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
Priority claimed from US08/932,690 external-priority patent/US6086070A/en
Application filed by Flow International Corp filed Critical Flow International Corp
Application granted granted Critical
Publication of ES2214731T3 publication Critical patent/ES2214731T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mechanical Sealing (AREA)
ES98948308T 1997-09-18 1998-09-17 Conjunto de junta de obturacion solicitada para bomba de fluido de alta presion. Expired - Lifetime ES2214731T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US932690 1997-09-18
US08/932,690 US6086070A (en) 1997-09-18 1997-09-18 High pressure fluid seal assembly
US71706 1998-05-01
US09/071,706 US6145845A (en) 1997-09-18 1998-05-01 Biased seal assembly for high pressure fluid pump

Publications (1)

Publication Number Publication Date
ES2214731T3 true ES2214731T3 (es) 2004-09-16

Family

ID=26752562

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98948308T Expired - Lifetime ES2214731T3 (es) 1997-09-18 1998-09-17 Conjunto de junta de obturacion solicitada para bomba de fluido de alta presion.

Country Status (9)

Country Link
EP (1) EP1015768B1 (de)
JP (1) JP4409761B2 (de)
AT (1) ATE257910T1 (de)
AU (1) AU9490498A (de)
CA (1) CA2303103C (de)
DE (1) DE69821125T2 (de)
ES (1) ES2214731T3 (de)
TW (1) TW490535B (de)
WO (1) WO1999014500A1 (de)

Families Citing this family (6)

* 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
US8960071B2 (en) 2004-08-18 2015-02-24 Waters Technologies Corporation Piston pump with leak diagnostic port
US7665480B2 (en) * 2004-08-18 2010-02-23 John Angelosanto Defined lead path for high pressure seal
AT512043B1 (de) 2012-03-05 2013-05-15 Bhdt Gmbh Hochdruckeinrichtung für flüssige Medien
DE102017212498A1 (de) * 2017-07-20 2019-01-24 Robert Bosch Gmbh Kolbenpumpe, insbesondere Kraftstoff-Hochdruckpumpe für eine Brennkraftmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776558A (en) * 1972-03-17 1973-12-04 Exxon Production Research Co Tandem packing for a reciprocating pump
US4448574A (en) * 1982-01-25 1984-05-15 Aiko Engineering Co. Ltd. Extra-high pressure water pump
JP3781463B2 (ja) * 1995-11-10 2006-05-31 株式会社ニクニ メカニカルシール

Also Published As

Publication number Publication date
TW490535B (en) 2002-06-11
CA2303103A1 (en) 1999-03-25
EP1015768A1 (de) 2000-07-05
DE69821125T2 (de) 2004-11-11
WO1999014500A1 (en) 1999-03-25
JP2001516846A (ja) 2001-10-02
EP1015768B1 (de) 2004-01-14
AU9490498A (en) 1999-04-05
DE69821125D1 (de) 2004-02-19
JP4409761B2 (ja) 2010-02-03
CA2303103C (en) 2003-11-25
ATE257910T1 (de) 2004-01-15

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