DK1526281T3 - Aggregat til fastgöring af en liner til et pumpemodul - Google Patents

Aggregat til fastgöring af en liner til et pumpemodul

Info

Publication number
DK1526281T3
DK1526281T3 DK04256516T DK04256516T DK1526281T3 DK 1526281 T3 DK1526281 T3 DK 1526281T3 DK 04256516 T DK04256516 T DK 04256516T DK 04256516 T DK04256516 T DK 04256516T DK 1526281 T3 DK1526281 T3 DK 1526281T3
Authority
DK
Denmark
Prior art keywords
cylinder liner
pump module
tension
liner
load
Prior art date
Application number
DK04256516T
Other languages
English (en)
Inventor
Andrew Dale Riley
Randall Ferrain Weaver
Original Assignee
Nat Oilwell Lp
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 Nat Oilwell Lp filed Critical Nat Oilwell Lp
Application granted granted Critical
Publication of DK1526281T3 publication Critical patent/DK1526281T3/da

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
    • F04B53/22—Arrangements for enabling ready assembly or disassembly
    • 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
    • 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
    • F04B53/166—Cylinder liners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Clamps And Clips (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
DK04256516T 2003-10-23 2004-10-22 Aggregat til fastgöring af en liner til et pumpemodul DK1526281T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/691,832 US7287460B2 (en) 2003-10-23 2003-10-23 Hydraulic retention system for reciprocating pump cylinder liner

Publications (1)

Publication Number Publication Date
DK1526281T3 true DK1526281T3 (da) 2007-09-17

Family

ID=34394557

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04256516T DK1526281T3 (da) 2003-10-23 2004-10-22 Aggregat til fastgöring af en liner til et pumpemodul

Country Status (10)

Country Link
US (1) US7287460B2 (da)
EP (1) EP1526281B1 (da)
AT (1) ATE360754T1 (da)
BR (1) BRPI0404455A (da)
CA (1) CA2485455C (da)
DE (1) DE602004006063T2 (da)
DK (1) DK1526281T3 (da)
ES (1) ES2285368T3 (da)
MX (1) MXPA04010384A (da)
NO (1) NO338325B1 (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070251378A1 (en) * 2006-04-27 2007-11-01 Caterpillar Inc. Dual flow axial piston pump
WO2009097674A1 (en) * 2008-02-07 2009-08-13 Ansul Canada Limited Attachment mechanism
WO2010126965A2 (en) * 2009-04-30 2010-11-04 Tsc Offshore Group Limited Pump liner retention device
EP2614256A4 (en) 2010-09-10 2017-11-08 KMT Waterjet System Inc. High pressure pump including hollow stud
WO2015183600A1 (en) 2014-05-30 2015-12-03 National Oilwell Varco, L.P. Wellsite pump with integrated driver and hydraulic motor and method of using same
US10041594B2 (en) 2014-12-15 2018-08-07 Forum Us, Inc. Energized screw gland
CN114856993B (zh) 2014-12-30 2024-07-02 固瑞克明尼苏达有限公司 轴向往复泵上的一体式安装系统
US20170107983A1 (en) * 2015-10-14 2017-04-20 Forum Us, Inc Valve cover and liner retainer for a fluid end of a pump
US9995300B2 (en) 2015-12-02 2018-06-12 Forum Us, Inc. Cartridge retention system
US10252405B2 (en) 2016-05-19 2019-04-09 Forum Us, Inc. Bolt tensioning system
CN106368942B (zh) * 2016-11-08 2018-04-17 四川宏华石油设备有限公司 一种往复泵缸套压紧装置
BR102018003284B1 (pt) 2017-02-21 2021-07-20 Graco Minnesota Inc. Haste de pistão para uma bomba, bomba, pulverizador, e, método para substituir uma luva de desgaste
US11125331B2 (en) 2018-08-09 2021-09-21 Schlumberger Technology Corporation Liner lock flange for a piston pump
US10724635B1 (en) * 2019-07-24 2020-07-28 Gardner Denver Petroleum Pumps, Llc Piston rod assembly of a hydraulic fluid pump
KR20220156638A (ko) 2020-03-31 2022-11-25 그라코 미네소타 인크. 펌프 구동 시스템
US11815088B1 (en) 2022-09-29 2023-11-14 Gd Energy Products, Llc Tension applying assembly for fluid end

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2845313A (en) * 1955-07-05 1958-07-29 Walter J Benson Apparatus for compressing pump liner packing
US2963984A (en) * 1958-10-27 1960-12-13 William T Morgan Pump liner adjuster
DE1525738B1 (de) * 1966-05-20 1970-01-29 Masch U Bohrgeraetefabrik A W Abdichtung zwischen einem Gehaeuse und einem Deckel,einer Buechse od.dgl.
DE1917694C3 (de) * 1969-04-05 1974-09-26 Masch Und Bohrgeraete Fabrik Fluessigkeits-Kolbenpumpe
US3635616A (en) * 1969-09-18 1972-01-18 Western Electric Co Pressure vessel
US3786729A (en) * 1972-06-22 1974-01-22 Steel Corp Liner seal for reciprocating pumps
US4486938A (en) * 1981-03-20 1984-12-11 Hext Billy R Process of remanufacturing pump cylinder liners
US5616009A (en) * 1981-10-08 1997-04-01 Birdwell; J. C. Mud pump
US4453454A (en) * 1982-11-18 1984-06-12 Johnny Comer Mud pump liner and piston cleaner
US4550646A (en) * 1984-12-04 1985-11-05 Dresser Industries, Inc. Method and arrangement for retaining cylinder liners in a reciprocating pump
DE4130525C2 (de) * 1991-09-13 2000-05-18 Mannesmann Sachs Ag Fluidbetätigbares Ausrücksystem
US5359824A (en) * 1992-11-10 1994-11-01 Gs Metals Corp. Slotted bolt seat fastening device
GB9325388D0 (en) * 1993-12-11 1994-02-16 T M Kennedy & Co Ltd Apparatus for reciprocating pumps
US6209445B1 (en) * 1998-09-03 2001-04-03 Southwest Oilfield Products, Inc. Liner retainer assembly
US6588318B2 (en) * 2001-03-09 2003-07-08 National-Oilwell, L.P. Hydraulic retention system for reciprocating pump cylinder liner
US6554523B2 (en) * 2001-04-27 2003-04-29 National-Oilwell L.P. Hydraulic rod connector system

Also Published As

Publication number Publication date
EP1526281A3 (en) 2005-06-15
MXPA04010384A (es) 2010-09-30
CA2485455A1 (en) 2005-04-23
EP1526281A2 (en) 2005-04-27
ES2285368T3 (es) 2007-11-16
EP1526281B1 (en) 2007-04-25
DE602004006063D1 (de) 2007-06-06
ATE360754T1 (de) 2007-05-15
US7287460B2 (en) 2007-10-30
US20050089427A1 (en) 2005-04-28
DE602004006063T2 (de) 2007-12-27
BRPI0404455A (pt) 2006-06-06
NO20044572L (no) 2005-04-25
CA2485455C (en) 2008-12-23
NO338325B1 (no) 2016-08-08

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