JPS4898632A - - Google Patents

Info

Publication number
JPS4898632A
JPS4898632A JP47031072A JP3107272A JPS4898632A JP S4898632 A JPS4898632 A JP S4898632A JP 47031072 A JP47031072 A JP 47031072A JP 3107272 A JP3107272 A JP 3107272A JP S4898632 A JPS4898632 A JP S4898632A
Authority
JP
Japan
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
JP47031072A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP47031072A priority Critical patent/JPS4898632A/ja
Priority to US351825A priority patent/US3887305A/en
Publication of JPS4898632A publication Critical patent/JPS4898632A/ja
Pending 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • 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
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/126—Ball valves
    • 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)
  • Revetment (AREA)
JP47031072A 1972-03-27 1972-03-27 Pending JPS4898632A (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP47031072A JPS4898632A (enrdf_load_stackoverflow) 1972-03-27 1972-03-27
US351825A US3887305A (en) 1972-03-27 1973-04-17 Reciprocating pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47031072A JPS4898632A (enrdf_load_stackoverflow) 1972-03-27 1972-03-27

Publications (1)

Publication Number Publication Date
JPS4898632A true JPS4898632A (enrdf_load_stackoverflow) 1973-12-14

Family

ID=12321226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47031072A Pending JPS4898632A (enrdf_load_stackoverflow) 1972-03-27 1972-03-27

Country Status (2)

Country Link
US (1) US3887305A (enrdf_load_stackoverflow)
JP (1) JPS4898632A (enrdf_load_stackoverflow)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541779A (en) * 1981-10-08 1985-09-17 Birdwell J C Mud pump
JPS60147774U (ja) * 1984-03-14 1985-10-01 株式会社　共立 プランジヤポンプ
US4798333A (en) * 1984-05-31 1989-01-17 Luchsinger Pedro W Portable sprayer with improved combination of piston and diaphragm pump
KR910004343B1 (ko) * 1984-05-31 1991-06-26 워츠 룩싱게트 페드로 분무기와 작동용 다이아프램 펌프
US4681516A (en) * 1985-05-20 1987-07-21 Graco Inc. Leakage preventing liquid supply pump
DE3928411A1 (de) * 1989-08-28 1991-03-07 Gruenbeck Josef Wasseraufb Dosierpumpe
US5184943A (en) * 1991-03-08 1993-02-09 Frank And Robyn Walton 1990 Family Trust Rolling diaphragm injection pump
US5569021A (en) * 1995-01-17 1996-10-29 The United States Of America As Represented By The Department Of Energy Hydraulic pump with in-ground filtration and monitoring capability
JP2003214101A (ja) * 2002-01-21 2003-07-30 Honda Motor Co Ltd 回転式流体機械
US20060045782A1 (en) * 2004-08-27 2006-03-02 Lincoln Industrial Corporation Low-friction reciprocating pump
DE202006006221U1 (de) * 2006-04-13 2006-07-06 Lincoln Gmbh & Co. Kg Förderpumpe und Dichtungsanordnung hierfür
CN104956069B (zh) * 2013-10-14 2018-01-26 大陆汽车有限公司 高压泵
CN105090010A (zh) * 2014-05-17 2015-11-25 上海尼可尼流体系统有限公司 静密封柱塞泵
US11578710B2 (en) 2019-05-02 2023-02-14 Kerr Machine Co. Fracturing pump with in-line fluid end
US11231111B2 (en) 2019-05-14 2022-01-25 Halliburton Energy Services, Inc. Pump valve seat with supplemental retention
US11739748B2 (en) 2019-05-14 2023-08-29 Halliburton Energy Services, Inc. Pump fluid end with easy access suction valve
US11261863B2 (en) 2019-05-14 2022-03-01 Halliburton Energy Services, Inc. Flexible manifold for reciprocating pump
US11105327B2 (en) 2019-05-14 2021-08-31 Halliburton Energy Services, Inc. Valve assembly for a fluid end with limited access
US11965503B2 (en) 2019-05-14 2024-04-23 Halliburton Energy Services, Inc. Flexible manifold for reciprocating pump
US11560888B2 (en) 2019-05-14 2023-01-24 Halliburton Energy Services, Inc. Easy change pump plunger
US11441687B2 (en) 2019-05-14 2022-09-13 Halliburton Energy Services, Inc. Pump fluid end with positional indifference for maintenance
US11280326B2 (en) 2019-06-10 2022-03-22 Halliburton Energy Services, Inc. Pump fluid end with suction valve closure assist
US10989188B2 (en) 2019-07-26 2021-04-27 Halliburton Energy Services, Inc. Oil field pumps with reduced maintenance
US12292040B2 (en) 2019-11-18 2025-05-06 Kerr Machine Co. High pressure pump
US11346339B2 (en) 2019-11-18 2022-05-31 Kerr Machine Co. High pressure pump
US11635068B2 (en) 2019-11-18 2023-04-25 Kerr Machine Co. Modular power end
US11644018B2 (en) 2019-11-18 2023-05-09 Kerr Machine Co. Fluid end
US11578711B2 (en) 2019-11-18 2023-02-14 Kerr Machine Co. Fluid routing plug
US12188458B2 (en) 2019-11-18 2025-01-07 Kerr Machine Co. Fluid end assembly
US12264661B2 (en) 2019-11-18 2025-04-01 Kerr Machine Co. High pressure pump
US11686296B2 (en) 2019-11-18 2023-06-27 Kerr Machine Co. Fluid routing plug
US11530750B2 (en) 2019-12-24 2022-12-20 Halliburton Energy Services, Inc. Horizontal balanced guided valve
US11073144B1 (en) 2020-02-14 2021-07-27 Halliburton Energy Services, Inc. Pump valve assembly
US12404942B2 (en) 2020-02-14 2025-09-02 Halliburton Energy Services, Inc. Plunger or piston with hardened insert
US11002120B1 (en) * 2020-02-28 2021-05-11 Halliburton Energy Services, Inc. Dynamic packing seal compression system for pumps
US10947967B1 (en) 2020-03-11 2021-03-16 Halliburton Energy Services, Inc. Discharge valve disabler and pressure pulse generator therefrom
US11920583B2 (en) 2021-03-05 2024-03-05 Kerr Machine Co. Fluid end with clamped retention
US11946465B2 (en) 2021-08-14 2024-04-02 Kerr Machine Co. Packing seal assembly
US11808364B2 (en) 2021-11-11 2023-11-07 Kerr Machine Co. Valve body
US11965504B2 (en) 2022-02-11 2024-04-23 Kerr Machine Co. Manifold assembly
US12258950B2 (en) 2023-01-12 2025-03-25 Gd Energy Products, Llc Open channel plunger for fracking pumps
US12297827B2 (en) 2023-06-05 2025-05-13 Kerr Machine Co. Fluid end with clamped retention
US12338813B2 (en) 2023-10-03 2025-06-24 Kerr Machine Co. Liquid cooled plunger system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1584843A (en) * 1924-01-07 1926-05-18 Sun Shipbuilding & Dry Dock Co Slush-pump structure
US1787700A (en) * 1928-08-01 1931-01-06 Laurence M Persons Packing for pumps
US2281933A (en) * 1936-05-27 1942-05-05 Henry T Gage Differential pump
US2678609A (en) * 1948-03-06 1954-05-18 Emsco Mfg Company Lubricating and sealing means
US2696785A (en) * 1949-03-11 1954-12-14 Blue Co John Metering pump for liquid anhydrous ammonia or other liquids
US2771846A (en) * 1954-05-17 1956-11-27 John Blue Company Inc Variable-capacity metering pump
US2898867A (en) * 1954-11-29 1959-08-11 Milton Roy Co Pump with sealing arrangement
US2957422A (en) * 1956-01-09 1960-10-25 Dempster Mill Mfg Co Pumps

Also Published As

Publication number Publication date
US3887305A (en) 1975-06-03

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