FR2901581B1 - Perfectionnements aux pompes hydrauliques a pistons radiaux - Google Patents
Perfectionnements aux pompes hydrauliques a pistons radiauxInfo
- Publication number
- FR2901581B1 FR2901581B1 FR0604765A FR0604765A FR2901581B1 FR 2901581 B1 FR2901581 B1 FR 2901581B1 FR 0604765 A FR0604765 A FR 0604765A FR 0604765 A FR0604765 A FR 0604765A FR 2901581 B1 FR2901581 B1 FR 2901581B1
- Authority
- FR
- France
- Prior art keywords
- hydraulic pumps
- radial piston
- piston hydraulic
- radial
- pumps
- 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 - Fee Related
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
- F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
- F04B1/107—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders
- F04B1/1071—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders with rotary cylinder blocks
-
- 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
- F04B1/0426—Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0604765A FR2901581B1 (fr) | 2006-05-29 | 2006-05-29 | Perfectionnements aux pompes hydrauliques a pistons radiaux |
PCT/EP2007/054832 WO2007137951A1 (fr) | 2006-05-29 | 2007-05-18 | Perfectionnement aux pompes hydrauliques a pistons radiaux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0604765A FR2901581B1 (fr) | 2006-05-29 | 2006-05-29 | Perfectionnements aux pompes hydrauliques a pistons radiaux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2901581A1 FR2901581A1 (fr) | 2007-11-30 |
FR2901581B1 true FR2901581B1 (fr) | 2008-08-15 |
Family
ID=37314364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0604765A Expired - Fee Related FR2901581B1 (fr) | 2006-05-29 | 2006-05-29 | Perfectionnements aux pompes hydrauliques a pistons radiaux |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2901581B1 (fr) |
WO (1) | WO2007137951A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2996267B1 (fr) * | 2012-09-28 | 2014-10-03 | Poclain Hydraulics Ind | Appareil hydraulique presentant une structure amelioree pour sa mise en cylindree |
DE102014226316A1 (de) | 2014-12-17 | 2016-06-23 | Robert Bosch Gmbh | Kolben-Kraftstoffpumpe für eine Brennkraftmaschine |
FR3083573B1 (fr) * | 2018-07-03 | 2020-10-02 | Laurent Eugene Albert | Machine hydrostatique comportant une bague de came |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4075932A (en) * | 1972-01-07 | 1978-02-28 | Karl Eickmann | Rotor, pistons, piston shoes and associated means in fluid handling devices |
US4037523A (en) * | 1974-11-29 | 1977-07-26 | Karl Eickmann | Application of an entering or deep-diving piston shoe with a central radial support member and means for securing the same in fluid handling radial piston devices |
DE2529473C3 (de) * | 1975-07-02 | 1980-11-20 | Danfoss A/S, Nordborg (Daenemark) | Gleitschuhanordnung, insbesondere für Axial- und Radialkolbenmaschinen |
DE8631073U1 (de) * | 1986-11-20 | 1988-03-17 | Robert Bosch Gmbh, 7000 Stuttgart | Radialkolbenmaschine |
US5249512A (en) * | 1992-05-18 | 1993-10-05 | Christenson Howard W | hydrostatic pump and motor |
-
2006
- 2006-05-29 FR FR0604765A patent/FR2901581B1/fr not_active Expired - Fee Related
-
2007
- 2007-05-18 WO PCT/EP2007/054832 patent/WO2007137951A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2901581A1 (fr) | 2007-11-30 |
WO2007137951A1 (fr) | 2007-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
ST | Notification of lapse |
Effective date: 20140131 |