FR2182476A5 - - Google Patents

Info

Publication number
FR2182476A5
FR2182476A5 FR7314350A FR7314350A FR2182476A5 FR 2182476 A5 FR2182476 A5 FR 2182476A5 FR 7314350 A FR7314350 A FR 7314350A FR 7314350 A FR7314350 A FR 7314350A FR 2182476 A5 FR2182476 A5 FR 2182476A5
Authority
FR
France
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
FR7314350A
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.)
Eaton Corp
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of FR2182476A5 publication Critical patent/FR2182476A5/fr
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
    • 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
FR7314350A 1972-04-24 1973-04-19 Expired FR2182476A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24696772A 1972-04-24 1972-04-24

Publications (1)

Publication Number Publication Date
FR2182476A5 true FR2182476A5 (fr) 1973-12-07

Family

ID=22932960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314350A Expired FR2182476A5 (fr) 1972-04-24 1973-04-19

Country Status (4)

Country Link
US (1) US3741077A (fr)
JP (1) JPS4954902A (fr)
DE (1) DE2320554A1 (fr)
FR (1) FR2182476A5 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0309728A2 (fr) * 1987-09-28 1989-04-05 BRUENINGHAUS HYDRAULIK GmbH Piston pour des machines à piston axial

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2237240A1 (de) * 1972-07-28 1974-02-07 Linde Ag Kolben fuer hydrostatische kolbenmaschinen
US3999468A (en) * 1972-12-21 1976-12-28 Caterpillar Tractor Co. Piston for hydraulic translating unit
JPS4997904A (fr) * 1973-01-26 1974-09-17
US3915074A (en) * 1973-06-20 1975-10-28 Caterpillar Tractor Co Cast piston for hydraulic translating unit
US3896707A (en) * 1973-08-24 1975-07-29 Caterpillar Tractor Co Filled piston retaining means with erosion protection
US3986439A (en) * 1974-11-25 1976-10-19 Deere & Company Piston and slipper arrangement for hydraulic pump or motor
DE3804424C1 (en) * 1988-02-12 1989-08-24 Hydromatik Gmbh, 7915 Elchingen, De Piston for axial-piston machines
DE3912213C1 (fr) * 1989-04-13 1990-10-04 Hydromatik Gmbh, 7915 Elchingen, De
DE19610595C1 (de) * 1996-03-18 1996-10-10 Brueninghaus Hydromatik Gmbh Kolben für eine hydrostatische Axialkolbenmaschine
US6250206B1 (en) 1999-02-10 2001-06-26 Sauer-Danfoss Inc. Hydraulic piston filling
FR2794507B1 (fr) * 1999-06-04 2001-07-13 Valeo Piston et dispositif de commande hydraulique d'un embrayage de vehicule automobile comportant un tel piston
US6318242B1 (en) 1999-10-26 2001-11-20 Sauer-Danfoss Inc. Filled hydraulic piston and method of making the same
US6293185B1 (en) 2000-02-28 2001-09-25 Sauer-Danfoss Inc. Piston for a hydrostatic cylinder block
US6431051B1 (en) 2000-03-31 2002-08-13 Sauer-Danfoss Inc. Closed cavity hydraulic piston and method of making the same
US6314864B1 (en) 2000-07-20 2001-11-13 Sauer-Danfoss Inc. Closed cavity piston for hydrostatic units
US6555777B1 (en) * 2002-01-11 2003-04-29 Sauer-Danfoss Inc. Method of manufacturing bimetal slippers
US7086225B2 (en) * 2004-02-11 2006-08-08 Haldex Hydraulics Corporation Control valve supply for rotary hydraulic machine
DE102006014222B4 (de) * 2006-03-28 2014-10-09 Linde Hydraulics Gmbh & Co. Kg Kolben einer hydrostatischen Kolbenmaschine mit bei Betriebstemperatur konvexer Kontur längs der Kolbenlauffläche
DE102009056903A1 (de) * 2009-12-03 2011-06-09 Danfoss A/S Hydraulische Kolbenmaschine, insbesondere wasserhydraulische Maschine
US20130139679A1 (en) * 2011-12-01 2013-06-06 Caterpillar Inc. Piston assembly for a fluid translating device
JP7228994B2 (ja) * 2018-11-15 2023-02-27 株式会社小松製作所 ピストン及び油圧ポンプ・モータ
DE102019130844A1 (de) * 2019-11-15 2021-05-20 Danfoss A/S Hydraulische Kolbenmaschine
DE102019130843A1 (de) 2019-11-15 2021-05-20 Danfoss A/S Kolben einer hydraulischen Kolbenmaschine und hydraulische Kolbenmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0309728A2 (fr) * 1987-09-28 1989-04-05 BRUENINGHAUS HYDRAULIK GmbH Piston pour des machines à piston axial
EP0309728A3 (en) * 1987-09-28 1989-10-04 Brueninghaus Hydraulik Gmbh Piston for axial-piston engines

Also Published As

Publication number Publication date
US3741077A (en) 1973-06-26
DE2320554A1 (de) 1973-11-15
JPS4954902A (fr) 1974-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse