GB1292926A - Improvements in piston and connecting-rod assemblies particularly for a hydraulic pump or motor - Google Patents

Improvements in piston and connecting-rod assemblies particularly for a hydraulic pump or motor

Info

Publication number
GB1292926A
GB1292926A GB07828/70A GB1782870A GB1292926A GB 1292926 A GB1292926 A GB 1292926A GB 07828/70 A GB07828/70 A GB 07828/70A GB 1782870 A GB1782870 A GB 1782870A GB 1292926 A GB1292926 A GB 1292926A
Authority
GB
United Kingdom
Prior art keywords
piston
connecting rod
radius
chamber
motor
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
GB07828/70A
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.)
Automobiles Peugeot SA
Renault SA
Original Assignee
Automobiles Peugeot SA
Renault SA
Regie Nationale des Usines Renault
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 Automobiles Peugeot SA, Renault SA, Regie Nationale des Usines Renault filed Critical Automobiles Peugeot SA
Publication of GB1292926A publication Critical patent/GB1292926A/en
Expired 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/144—Adaptation of piston-rods
    • F04B53/147—Mounting or detaching of piston rod
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
    • F04B1/124—Pistons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32631—Universal ball and socket
    • Y10T403/32647—Plural concave surfaces with diverse curvature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
GB07828/70A 1969-04-21 1970-04-14 Improvements in piston and connecting-rod assemblies particularly for a hydraulic pump or motor Expired GB1292926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6912445A FR2040930A5 (enrdf_load_stackoverflow) 1969-04-21 1969-04-21

Publications (1)

Publication Number Publication Date
GB1292926A true GB1292926A (en) 1972-10-18

Family

ID=9032770

Family Applications (1)

Application Number Title Priority Date Filing Date
GB07828/70A Expired GB1292926A (en) 1969-04-21 1970-04-14 Improvements in piston and connecting-rod assemblies particularly for a hydraulic pump or motor

Country Status (4)

Country Link
US (1) US3589756A (enrdf_load_stackoverflow)
JP (1) JPS4810721B1 (enrdf_load_stackoverflow)
FR (1) FR2040930A5 (enrdf_load_stackoverflow)
GB (1) GB1292926A (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765307A (en) * 1972-02-07 1973-10-16 J Neel Pinless piston assembly
SE447596B (sv) * 1983-11-21 1986-11-24 Sven Erik Camph Anordning for overforing av bromskraft mellan bromsnyckel och bromsback i trumbroms
DE3621421C1 (de) * 1986-06-26 1987-12-10 Duesterloh Gmbh Kolbenmaschine
JPH0330798Y2 (enrdf_load_stackoverflow) * 1988-03-31 1991-06-28
US5114261A (en) * 1989-07-31 1992-05-19 Honda Giken Kogyo Kabushiki Kaisha Swashplate type hydraulic device having a ball joint connection
DK165068C (da) * 1990-07-03 1993-02-22 Kosan Teknova As To-trins-reduktionsventil, fortrinsvis til gasflasker
US5655848A (en) * 1995-05-15 1997-08-12 Chrysler Corporation Suspension ball joint
US5724733A (en) * 1996-08-08 1998-03-10 Caterpillar Inc. Method of producing a piston assembly
US6164188A (en) * 1998-11-23 2000-12-26 Miser; H T Reciprocating pump/compressor with self-aligning piston
US6932197B2 (en) * 2002-03-29 2005-08-23 Sram Corporation Gimbaled pad support
JP3999112B2 (ja) * 2002-11-28 2007-10-31 ナブテスコ株式会社 マスタシリンダのプッシュロッド取付け機構
WO2005078238A1 (en) * 2004-02-17 2005-08-25 Poclain Hydraulics Axial piston machine with a swash plate
WO2011149414A1 (en) * 2010-05-26 2011-12-01 Ge Healthcare Bio-Sciences Ab Piston head with sealing arrangement
CN104074738B (zh) * 2014-06-30 2017-03-22 徐州徐工液压件有限公司 一种柱塞泵、柱塞马达及其免收口正包柱塞滑靴组件
EP3267034B1 (en) * 2016-07-07 2020-05-13 Cameron Technologies Limited Self-aligning mud pump assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1499964A (en) * 1923-06-19 1924-07-01 Bell William Crawford Piston unit
US3095221A (en) * 1960-11-02 1963-06-25 Linde Eismasch Ag Piston construction

Also Published As

Publication number Publication date
US3589756A (en) 1971-06-29
DE2018916B2 (de) 1976-04-01
DE2018916A1 (de) 1971-02-18
JPS4810721B1 (enrdf_load_stackoverflow) 1973-04-06
FR2040930A5 (enrdf_load_stackoverflow) 1971-01-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee