FR2034883B1 - - Google Patents

Info

Publication number
FR2034883B1
FR2034883B1 FR7008812A FR7008812A FR2034883B1 FR 2034883 B1 FR2034883 B1 FR 2034883B1 FR 7008812 A FR7008812 A FR 7008812A FR 7008812 A FR7008812 A FR 7008812A FR 2034883 B1 FR2034883 B1 FR 2034883B1
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
FR7008812A
Other versions
FR2034883A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2034883A1 publication Critical patent/FR2034883A1/fr
Application granted granted Critical
Publication of FR2034883B1 publication Critical patent/FR2034883B1/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
    • F04B1/20—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 having rotary cylinder block
    • F04B1/2092—Means for connecting rotating cylinder barrels and rotating inclined swash plates
    • 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
    • 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
    • F04B1/20—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 having rotary cylinder block
    • 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
    • F04B1/20—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 having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2042—Valves
    • F04B1/205—Cylindrical
    • 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
    • F04B1/20—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 having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2064—Housings
    • F04B1/2071—Bearings for cylinder barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR7008812A 1969-03-13 1970-03-10 Expired FR2034883B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691912634 DE1912634A1 (de) 1969-03-13 1969-03-13 Axialkolbenpumpe

Publications (2)

Publication Number Publication Date
FR2034883A1 FR2034883A1 (fr) 1970-12-18
FR2034883B1 true FR2034883B1 (fr) 1975-06-20

Family

ID=5727919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7008812A Expired FR2034883B1 (fr) 1969-03-13 1970-03-10

Country Status (4)

Country Link
US (1) US3731593A (fr)
DE (1) DE1912634A1 (fr)
FR (1) FR2034883B1 (fr)
GB (1) GB1240973A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4214243A1 (de) * 1992-04-30 1993-11-04 Schaeffler Waelzlager Kg Lagerung fuer zwei zueinander abgewinkelte bauteile innerhalb eines gehaeuses
FR2872880B1 (fr) * 2004-07-12 2007-11-02 Hydro Leduc Soc Par Actions Si Dispositif hydraulique d'entrainement d'un recepteur tournant
WO2007070651A1 (fr) * 2005-12-14 2007-06-21 Chasin Lawrence C Moteur a combustion interne a piston rotatif
US20160131118A1 (en) * 2014-11-06 2016-05-12 Robert Bosch Gmbh Tandem axial piston pump with shared cylinder block
US11460013B2 (en) * 2017-11-22 2022-10-04 Parker-Hannifin Corporation Bent axis hydraulic pump with centrifugal assist
EP3557054A1 (fr) * 2018-04-19 2019-10-23 Dana Motion Systems Italia S.R.L. Dispositif hydraulique à piston
CN111075678A (zh) * 2019-12-29 2020-04-28 江苏可奈力机械制造有限公司 斜轴锥齿泵

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1483199A (en) * 1920-12-16 1924-02-12 William H Keller Inc Rotary piston drill
US1817063A (en) * 1928-11-03 1931-08-04 Carrie James Transmission mechanism
US2215138A (en) * 1938-12-08 1940-09-17 Stevens Roy Pump
US2382280A (en) * 1940-01-02 1945-08-14 Allison Wilson Mayne Cylinder, piston, and crankshaft arrangement
US2290764A (en) * 1941-03-04 1942-07-21 Alfons H Neuland Fluid motor or pump
US2430753A (en) * 1943-11-08 1947-11-11 Ziska Adam Pump

Also Published As

Publication number Publication date
GB1240973A (en) 1971-07-28
US3731593A (en) 1973-05-08
DE1912634A1 (de) 1970-09-24
FR2034883A1 (fr) 1970-12-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse