FR2506856A1 - Machine a piston radial, notamment pompe comportant au moins un piston radial - Google Patents
Machine a piston radial, notamment pompe comportant au moins un piston radialInfo
- Publication number
- FR2506856A1 FR2506856A1 FR8209227A FR8209227A FR2506856A1 FR 2506856 A1 FR2506856 A1 FR 2506856A1 FR 8209227 A FR8209227 A FR 8209227A FR 8209227 A FR8209227 A FR 8209227A FR 2506856 A1 FR2506856 A1 FR 2506856A1
- Authority
- FR
- France
- Prior art keywords
- radial piston
- piston machine
- radial
- elastic
- rotation
- 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.)
- Granted
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
- F04B1/0452—Distribution members, e.g. valves
- F04B1/0456—Cylindrical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Sealing Devices (AREA)
- Details Of Reciprocating Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Abstract
L'INVENTION SE RAPPORTE A UNE MACHINE A PISTON RADIAL, NOTAMMENT A UNE POMPE COMPORTANT AU MOINS UN PISTON RADIAL. LA MACHINE A PISTON RADIAL COMPORTE UN ENSEMBLE ETANCHE ROTOR-STATOR 1, 4 SITUE AXIALEMENT DANS UN CORPS 18, BLOQUE EN ROTATION ET MAINTENU RADIALEMENT DE FACON ELASTIQUE PAR DEUX BAGUES ELASTIQUES 6. LE ROTOR 1 EST ENTRAINE EN ROTATION PAR L'ARBRE DE RACCORDEMENT 22 DU MOTEUR ELECTRIQUE PAR L'INTERMEDIAIRE D'UN ACCOUPLEMENT ELASTIQUE 2. LA FONCTION "ETANCHEIFICATION" EST REALISEE PAR DEUX BAGUES D'ETANCHEITE 5 ET EST DISSOCIEE DE LA FONCTION "MAINTIEN RADIAL DE FACON ELASTIQUE". AINSI, CETTE MACHINE A PISTON RADIAL NE GENERE QUE DE FAIBLES VIBRATIONS MECANIQUES. L'INVENTION S'APPLIQUE AUX POMPES A PISTON RADIAL POUR INSTALLATION HYDRAULIQUE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813121529 DE3121529A1 (de) | 1981-05-29 | 1981-05-29 | Radialkolbenmaschine, insbesondere radialkolbenpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2506856A1 true FR2506856A1 (fr) | 1982-12-03 |
FR2506856B1 FR2506856B1 (fr) | 1985-10-25 |
Family
ID=6133560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8209227A Expired FR2506856B1 (fr) | 1981-05-29 | 1982-05-27 | Machine a piston radial, notamment pompe comportant au moins un piston radial |
Country Status (6)
Country | Link |
---|---|
US (1) | US4445825A (fr) |
JP (1) | JPS57200676A (fr) |
DE (1) | DE3121529A1 (fr) |
FR (1) | FR2506856B1 (fr) |
GB (1) | GB2099521B (fr) |
IT (1) | IT1190837B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3607351A1 (de) * | 1986-03-06 | 1987-09-10 | Teves Gmbh Alfred | Radialkolbenpumpe |
DE3631408A1 (de) * | 1986-09-16 | 1988-03-17 | Bosch Gmbh Robert | Axialkolbenpumpe |
US4780068A (en) * | 1987-06-15 | 1988-10-25 | Allied-Signal, Inc. | Folded channel radial pump |
JPS6453073A (en) * | 1987-08-24 | 1989-03-01 | Akebono Res & Dev Centre | Hydraulic pump |
US5046931A (en) * | 1990-07-09 | 1991-09-10 | Allied-Signal Inc. | Radial gear driven piston pump |
FR2904380A1 (fr) * | 2006-07-26 | 2008-02-01 | Hydro Leduc Soc Par Actions Si | Perfectionnement aux pompes a barillet |
DE102017128100A1 (de) * | 2017-11-28 | 2019-05-29 | Hoerbiger Automotive Komfortsysteme Gmbh | Hydraulisches System |
CN109555692A (zh) * | 2018-12-18 | 2019-04-02 | 珠海格力电器股份有限公司 | 活塞限位结构、压缩机及换热设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH95536A (fr) * | 1921-01-27 | 1922-07-17 | Sandoz Charles | Pompe rotative. |
FR2236092A1 (fr) * | 1973-07-05 | 1975-01-31 | Teves Gmbh Alfred |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR956013A (fr) * | 1950-01-23 | |||
US1936614A (en) * | 1929-12-06 | 1933-11-28 | Edwin C Ballman | Pressure pump |
US2079119A (en) * | 1934-08-06 | 1937-05-04 | Trabon Engineering Corp | Pump |
SU48006A1 (ru) * | 1935-10-09 | 1936-08-31 | И.С. Дацюк | Электростатический сепаратор |
US2931312A (en) * | 1957-11-07 | 1960-04-05 | Int Harvester Co | Positive displacement pump |
US3259074A (en) * | 1963-02-16 | 1966-07-05 | Teves Kg Alfred | Radial-piston machines |
GB1010642A (en) * | 1963-02-22 | 1965-11-24 | Lucas Industries Ltd | Reciprocating liquid pumps or motors |
DE2341018A1 (de) * | 1973-03-14 | 1975-02-27 | Pass & Co | Verfahren und anordnung zur schalldaemmung in gebaeuden |
JPS5347807A (en) * | 1976-10-13 | 1978-04-28 | Shigeo Tsukagoshi | Loop endless tape continuous reproducer and device therefor with cassette |
DE3001381A1 (de) * | 1980-01-16 | 1981-07-23 | Robert Bosch Gmbh, 7000 Stuttgart | Hydrostatische maschine |
-
1981
- 1981-05-29 DE DE19813121529 patent/DE3121529A1/de active Granted
-
1982
- 1982-03-08 US US06/355,296 patent/US4445825A/en not_active Expired - Fee Related
- 1982-05-26 IT IT21484/82A patent/IT1190837B/it active
- 1982-05-27 GB GB8215537A patent/GB2099521B/en not_active Expired
- 1982-05-27 FR FR8209227A patent/FR2506856B1/fr not_active Expired
- 1982-05-28 JP JP57090038A patent/JPS57200676A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH95536A (fr) * | 1921-01-27 | 1922-07-17 | Sandoz Charles | Pompe rotative. |
FR2236092A1 (fr) * | 1973-07-05 | 1975-01-31 | Teves Gmbh Alfred |
Also Published As
Publication number | Publication date |
---|---|
DE3121529C2 (fr) | 1990-12-13 |
IT8221484A0 (it) | 1982-05-26 |
FR2506856B1 (fr) | 1985-10-25 |
GB2099521B (en) | 1985-01-23 |
GB2099521A (en) | 1982-12-08 |
DE3121529A1 (de) | 1982-12-23 |
US4445825A (en) | 1984-05-01 |
IT1190837B (it) | 1988-02-24 |
JPH0361032B2 (fr) | 1991-09-18 |
JPS57200676A (en) | 1982-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |