FR2408737A1 - Patin pour machines a pistons hydrostatiques - Google Patents

Patin pour machines a pistons hydrostatiques

Info

Publication number
FR2408737A1
FR2408737A1 FR7831886A FR7831886A FR2408737A1 FR 2408737 A1 FR2408737 A1 FR 2408737A1 FR 7831886 A FR7831886 A FR 7831886A FR 7831886 A FR7831886 A FR 7831886A FR 2408737 A1 FR2408737 A1 FR 2408737A1
Authority
FR
France
Prior art keywords
skate
piston machines
hydrostatic piston
sole
hydrostatic
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.)
Withdrawn
Application number
FR7831886A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2408737A1 publication Critical patent/FR2408737A1/fr
Withdrawn legal-status Critical Current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
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0408—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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S92/00—Expansible chamber devices
    • Y10S92/02—Fluid bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)

Abstract

L'INVENTION CONCERNE L'ETABLISSEMENT DE CHAMPS DE PRESSION HYDROSTATIQUE ET HYDRODYNAMIQUE SUR LA SEMELLE D'UN PATIN SERVANT D'ELEMENT D'APPUI POUR UN PISTON SUR UNE CAME ANNULAIRE PAR EXEMPLE. SELON L'INVENTION, LA SEMELLE 14 DU PATIN 10 FORME UNE AIRE COHERENTE ET N'EST INTERROMPUE PAR DES EVIDEMENTS (RAINURES 18, 19) QUE SUR UNE PETITE PARTIE. L'INVENTION EST APPLICABLE EN PARTICULIER AUX MOTEURS ET AUX POMPES HYDRAULIQUES.
FR7831886A 1977-11-11 1978-11-10 Patin pour machines a pistons hydrostatiques Withdrawn FR2408737A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772750490 DE2750490A1 (de) 1977-11-11 1977-11-11 Gleitschuh fuer hydrostatische kolbenmaschinen

Publications (1)

Publication Number Publication Date
FR2408737A1 true FR2408737A1 (fr) 1979-06-08

Family

ID=6023530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831886A Withdrawn FR2408737A1 (fr) 1977-11-11 1978-11-10 Patin pour machines a pistons hydrostatiques

Country Status (6)

Country Link
US (1) US4373428A (fr)
JP (1) JPS5475602A (fr)
DE (1) DE2750490A1 (fr)
DK (1) DK146912C (fr)
FR (1) FR2408737A1 (fr)
GB (1) GB1599580A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518069A (en) * 1982-11-01 1985-05-21 Elias Charles R Adjustable speed drive utilizing radially movable hollow pistons which act on a cam surface
DE3437949A1 (de) * 1984-10-17 1986-04-17 Ludwig 7570 Baden-Baden Mokesch Verbesserte axialkolbenpumpe
DE3621421C1 (de) * 1986-06-26 1987-12-10 Duesterloh Gmbh Kolbenmaschine
DE102004018163A1 (de) * 2004-04-14 2005-11-10 Siemens Ag Radialkolbenpumpe
DE102005059031A1 (de) * 2005-12-10 2007-06-14 Schaeffler Kg Radialkolben-Hochdruckpumpe einer Einspritzanlage zum Einspritzen eines flüssigen Brennstoffs
WO2014002142A1 (fr) * 2012-06-29 2014-01-03 Mitsubishi Heavy Industries, Ltd. Moteur ou pompe hydraulique et génératrice de turbine éolienne
JP6854161B2 (ja) * 2017-03-16 2021-04-07 日立建機株式会社 斜板式液圧回転機械

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB983310A (en) * 1962-01-29 1965-02-17 Hans Thoma Improvements in or relating to swash plate or like pumps or motors
DE2158690A1 (de) * 1971-11-26 1973-05-30 Bosch Gmbh Robert Gleitschuh fuer kolbenmaschinen
DE2206000A1 (de) * 1972-02-09 1973-08-16 Bosch Gmbh Robert Gleitschuh fuer kolbenmaschinen
FR2200934A5 (fr) * 1972-09-25 1974-04-19 Caterpillar Tractor Co
FR2218779A5 (fr) * 1973-02-17 1974-09-13 Bosch Gmbh Robert
FR2247626A1 (fr) * 1973-10-10 1975-05-09 Sulzer Ag

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1403748C3 (de) * 1961-10-13 1974-08-29 Breinlich, Richard, Dr., 7120 Bietigheim Hydraulische Radialkolbenmaschine
GB1141605A (en) * 1965-04-10 1969-01-29 Dowty Technical Dev Ltd Hydraulic apparatus
US3628425A (en) * 1968-12-13 1971-12-21 Messrs Mitsubishi Jukogyo Kk Fluid motor-pump construction
US3695146A (en) * 1970-04-22 1972-10-03 Urs Corp Hydrostatic motor or pump and hydrostatic transmissions
JPS5522631B2 (fr) * 1973-02-16 1980-06-18
DE2424434A1 (de) * 1973-06-28 1975-01-16 Karl Eickmann Gleitflaechen eines kolbenschuhes in von fluid durchstroemten radialkolben-aggregaten

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB983310A (en) * 1962-01-29 1965-02-17 Hans Thoma Improvements in or relating to swash plate or like pumps or motors
DE2158690A1 (de) * 1971-11-26 1973-05-30 Bosch Gmbh Robert Gleitschuh fuer kolbenmaschinen
DE2206000A1 (de) * 1972-02-09 1973-08-16 Bosch Gmbh Robert Gleitschuh fuer kolbenmaschinen
FR2200934A5 (fr) * 1972-09-25 1974-04-19 Caterpillar Tractor Co
FR2218779A5 (fr) * 1973-02-17 1974-09-13 Bosch Gmbh Robert
FR2247626A1 (fr) * 1973-10-10 1975-05-09 Sulzer Ag

Also Published As

Publication number Publication date
JPS5475602A (en) 1979-06-16
DK501378A (da) 1979-05-12
US4373428A (en) 1983-02-15
DE2750490A1 (de) 1979-05-17
DK146912C (da) 1984-07-16
DK146912B (da) 1984-02-06
GB1599580A (en) 1981-10-07

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Legal Events

Date Code Title Description
RE Withdrawal of published application