GB1572632A - Drive rod coupling for positive displacement pump - Google Patents

Drive rod coupling for positive displacement pump Download PDF

Info

Publication number
GB1572632A
GB1572632A GB381777A GB381777A GB1572632A GB 1572632 A GB1572632 A GB 1572632A GB 381777 A GB381777 A GB 381777A GB 381777 A GB381777 A GB 381777A GB 1572632 A GB1572632 A GB 1572632A
Authority
GB
United Kingdom
Prior art keywords
retainer
face
piston
head
plunger
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
Application number
GB381777A
Other languages
English (en)
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.)
Vapor Corp
Original Assignee
Vapor 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 Vapor Corp filed Critical Vapor Corp
Publication of GB1572632A publication Critical patent/GB1572632A/en
Expired legal-status Critical Current

Links

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C5/00—Crossheads; Constructions of connecting-rod heads or piston-rod connections rigid with crossheads
    • 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/144—Adaptation of piston-rods
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J7/00—Piston-rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
GB381777A 1976-02-25 1977-01-31 Drive rod coupling for positive displacement pump Expired GB1572632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66130876A 1976-02-25 1976-02-25

Publications (1)

Publication Number Publication Date
GB1572632A true GB1572632A (en) 1980-07-30

Family

ID=24653061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB381777A Expired GB1572632A (en) 1976-02-25 1977-01-31 Drive rod coupling for positive displacement pump

Country Status (13)

Country Link
JP (1) JPS52148801A (de)
AR (1) AR216644A1 (de)
AU (1) AU515893B2 (de)
BE (1) BE851744A (de)
BR (1) BR7701137A (de)
CA (1) CA1077731A (de)
CH (1) CH610629A5 (de)
DE (1) DE2708309A1 (de)
FR (1) FR2342412A1 (de)
GB (1) GB1572632A (de)
IT (1) IT1192171B (de)
MX (1) MX4203E (de)
NL (1) NL7701804A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1655488A1 (de) * 1997-09-18 2006-05-10 Flow International Corporation Kupplung für eine Hochdruckpumpe
EP1693570A1 (de) * 2005-02-16 2006-08-23 National-Oilwell, L.P. Verbinderanordnung, Stangenhaltesystem und Verfahren
CN102913506A (zh) * 2012-11-09 2013-02-06 浙江大学 一种球绞内置于活塞杆式液压缸
CN103671021A (zh) * 2012-09-12 2014-03-26 中国石油化工股份有限公司 一种活塞杆的弹性连接结构及其连接方法
GB2621526A (en) * 2021-08-13 2024-02-14 Zpe Ltd Drive assembly

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6137476U (ja) * 1984-08-09 1986-03-08 クロダ・ワツツ株式会社 空圧駆動式ピストンポンプ
JPS63143772U (de) * 1987-03-12 1988-09-21
JP2513402Y2 (ja) * 1987-05-28 1996-10-09 株式会社島津製作所 プランジヤポンプ
US6086070A (en) * 1997-09-18 2000-07-11 Flow International Corporation High pressure fluid seal assembly
DE102015224311B4 (de) * 2015-12-04 2022-10-27 Festo Se & Co. Kg Linearantriebsanordnung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE468648C (de) * 1928-11-17 Frank Deschnak Kolben fuer Brennkraftmaschinen
GB321761A (en) * 1929-09-13 1929-11-21 Enoch Latimer Wedge Improvements in, or relating to, pistons for engine cylinders
DE577808C (de) * 1931-12-12 1933-06-06 Walter Kelz Kolben fuer Brennkraftmaschinen
DE749285C (de) * 1940-07-17 1944-11-20 Anlenkung einer mit kugeligem Kopf versehenen Pleuelstange an einem einteiligen nichtmetallischen Kolben
US2451216A (en) * 1946-07-18 1948-10-12 Westinghouse Electric Corp Piston and connecting rod
GB949234A (en) * 1960-06-18 1964-02-12 Linde Eismasch Ag Improvements in or relating to pistons for hydraulic pumps
US3175646A (en) * 1963-04-29 1965-03-30 Electric Regulator Corp Joint for piston-piston rod combination, and valve function thereof
GB1145140A (en) * 1966-12-13 1969-03-12 Danfoss As Piston assemblies
US3670630A (en) * 1969-12-15 1972-06-20 Dart Ind Inc Resilient connecting means

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1655488A1 (de) * 1997-09-18 2006-05-10 Flow International Corporation Kupplung für eine Hochdruckpumpe
EP1693570A1 (de) * 2005-02-16 2006-08-23 National-Oilwell, L.P. Verbinderanordnung, Stangenhaltesystem und Verfahren
US8186900B2 (en) 2005-02-16 2012-05-29 National-Oilwell, L.P. Piston rod retention system
CN103671021A (zh) * 2012-09-12 2014-03-26 中国石油化工股份有限公司 一种活塞杆的弹性连接结构及其连接方法
CN102913506A (zh) * 2012-11-09 2013-02-06 浙江大学 一种球绞内置于活塞杆式液压缸
CN102913506B (zh) * 2012-11-09 2015-12-09 浙江大学 一种球绞内置于活塞杆式液压缸
GB2621526A (en) * 2021-08-13 2024-02-14 Zpe Ltd Drive assembly

Also Published As

Publication number Publication date
AU515893B2 (en) 1981-05-07
CA1077731A (en) 1980-05-20
AR216644A1 (es) 1980-01-15
NL7701804A (nl) 1977-08-29
BE851744A (fr) 1977-06-16
CH610629A5 (en) 1979-04-30
JPS52148801A (en) 1977-12-10
FR2342412B1 (de) 1982-06-18
DE2708309A1 (de) 1977-09-08
AU2178677A (en) 1978-08-10
MX4203E (es) 1982-01-27
IT1192171B (it) 1988-03-31
FR2342412A1 (fr) 1977-09-23
BR7701137A (pt) 1977-12-06

Similar Documents

Publication Publication Date Title
US4160626A (en) Drive rod coupling for positive displacement pump
US6171070B1 (en) High-pressure reciprocating pumps
US5924853A (en) High pressure pump
US4932313A (en) Air bearing piston and cylinder assembly
US4862911A (en) Check valve assembly for high pressure pumps
EP0273692A2 (de) Zylinderkopf für eine Hochdruckpumpe
US7390175B2 (en) Double action simplex plunger pump
CA1077731A (en) Drive rod coupling for positive displacement pump
US6227240B1 (en) Unitized spherical profile check valve with replaceable sealing element
US3870439A (en) High pressure pump fluid end
EP1249607B1 (de) Kolbenanordnung und Kolbenpumpe mit einer solchen Kolbenanordnung
CA1217696A (en) Hydraulic intensifier
US6305265B1 (en) Method and apparatus for pressurizing vaporous fluids
US4762051A (en) Single acting pump with double acting drive
US3536424A (en) Pump and piston assembly therefor
US5348451A (en) Pump apparatus
CN101223391A (zh) 往复泵
US3982765A (en) Piston pump
US3846048A (en) Free piston pump
US5651302A (en) Actuator pump
US3544239A (en) Vacuum operated compound double-acting piston pump or compressor
US3368458A (en) Hydraulic motor
RU2162966C1 (ru) Поршень скважинного штангового насоса
US4884495A (en) Fluid motor actuator with compression spring fail-safe mechanism
US11674509B2 (en) Long sleeve cartridge for a fluid end block

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee