FR2190172A5 - - Google Patents
Info
- Publication number
- FR2190172A5 FR2190172A5 FR7322443A FR7322443A FR2190172A5 FR 2190172 A5 FR2190172 A5 FR 2190172A5 FR 7322443 A FR7322443 A FR 7322443A FR 7322443 A FR7322443 A FR 7322443A FR 2190172 A5 FR2190172 A5 FR 2190172A5
- 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
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
- F04B1/047—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the outer ends of the cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
- F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
- F01B1/0641—Details, component parts specially adapted for such machines
- F01B1/0644—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
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/06—Control
-
- 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
-
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/18—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the effective cross-section of the working surface of the piston
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2876572A GB1378546A (en) | 1972-06-20 | 1972-06-20 | Fluid pressure machines |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2190172A5 true FR2190172A5 (en) | 1974-01-25 |
Family
ID=10280796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7322443A Expired FR2190172A5 (en) | 1972-06-20 | 1973-06-20 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3813995A (en) |
JP (1) | JPS5340963B2 (en) |
AU (1) | AU474874B2 (en) |
BE (1) | BE801183A (en) |
CA (1) | CA977211A (en) |
CH (1) | CH564678A5 (en) |
DE (1) | DE2331273C3 (en) |
ES (1) | ES416134A1 (en) |
FR (1) | FR2190172A5 (en) |
GB (1) | GB1378546A (en) |
IT (1) | IT986490B (en) |
SE (1) | SE389168B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1887222A1 (en) * | 2006-07-26 | 2008-02-13 | Hydro Leduc | Improvement for radial piston pumps |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS584194B2 (en) * | 1974-11-14 | 1983-01-25 | サンワセイキ カブシキガイシヤ | Radial gutter your pump motor |
JPS52129002U (en) * | 1976-03-26 | 1977-10-01 | ||
DE2623792C2 (en) * | 1976-05-26 | 1982-06-16 | Institutul de Cercetari si Proiectari Pentru Utilaje de Constructii de Drumuri (I.C.P.U.C.) Braila, Braila | Hydrostatic radial piston motor |
US4074614A (en) * | 1976-10-07 | 1978-02-21 | Caterpillar Tractor Co. | Valving for dual radial piston motor |
DE2853552C3 (en) * | 1978-12-12 | 1981-08-13 | Rudolf 7031 Holzgerlingen Bock | Hydraulic motor |
IT1128257B (en) * | 1979-03-31 | 1986-05-28 | Sauer Uk Ltd | FLUID PRESSURE MACHINE PARTICULARLY PUMP OR MOTOR WITH ORBITANT CYLINDER BLOCK |
DE4440282A1 (en) * | 1994-11-11 | 1996-05-15 | Aladar Roth | Hydraulic radial piston machine for high pressure fluid compression |
WO1996021107A1 (en) * | 1995-01-05 | 1996-07-11 | Linear Anstalt | Pump for conveying a medium |
DE19504380C2 (en) * | 1995-01-05 | 1997-03-13 | Linear Anstalt | Pump for conveying a medium |
FR2836960B1 (en) * | 2002-03-08 | 2004-07-09 | Poclain Hydraulics Ind | HYDRAULIC MOTOR WITH STAGE RADIAL CYLINDERS |
DE102014226803A1 (en) * | 2014-12-22 | 2016-06-23 | Robert Bosch Gmbh | Hydrostatic radial piston machine |
CN106939881B (en) * | 2017-04-01 | 2018-05-08 | 浙江大学 | Reduce the fairing of axial plunger pump churn loss |
JP7177144B2 (en) * | 2018-09-06 | 2022-11-22 | サイティバ・スウェーデン・アクチボラグ | Improvements in and related to pumps |
CN110500251B (en) * | 2019-08-13 | 2021-04-06 | 东风格特拉克汽车变速箱有限公司 | Load balance type radial plunger pump |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2285476A (en) * | 1939-12-20 | 1942-06-09 | Gunnar A Wahlmark | Fluid motor |
US2650543A (en) * | 1944-10-28 | 1953-09-01 | Installation Et D App Soc D | High-pressure radial piston pump for liquids |
US2967490A (en) * | 1957-10-29 | 1961-01-10 | Soden Adolph F Graf Von | Rotary pump and the like |
NL100828C (en) * | 1960-06-14 | |||
US3199460A (en) * | 1962-01-11 | 1965-08-10 | Stewart Warner Corp | Hydraulic pump or motor |
US3199469A (en) * | 1964-01-20 | 1965-08-10 | Charles M Sullivan | Pallet structure |
GB1286405A (en) * | 1969-07-28 | 1972-08-23 | Kenneth Raymond Dixon | Radial hydraulic motors and pumps |
-
1972
- 1972-06-20 GB GB2876572A patent/GB1378546A/en not_active Expired
-
1973
- 1973-06-13 CH CH851473A patent/CH564678A5/xx not_active IP Right Cessation
- 1973-06-18 AU AU57063/73A patent/AU474874B2/en not_active Expired
- 1973-06-18 US US00370846A patent/US3813995A/en not_active Expired - Lifetime
- 1973-06-19 CA CA174,443A patent/CA977211A/en not_active Expired
- 1973-06-19 SE SE7308603A patent/SE389168B/en unknown
- 1973-06-19 IT IT68824/73A patent/IT986490B/en active
- 1973-06-19 DE DE2331273A patent/DE2331273C3/en not_active Expired
- 1973-06-20 FR FR7322443A patent/FR2190172A5/fr not_active Expired
- 1973-06-20 ES ES416134A patent/ES416134A1/en not_active Expired
- 1973-06-20 BE BE132494A patent/BE801183A/en unknown
- 1973-06-20 JP JP6966473A patent/JPS5340963B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1887222A1 (en) * | 2006-07-26 | 2008-02-13 | Hydro Leduc | Improvement for radial piston pumps |
Also Published As
Publication number | Publication date |
---|---|
DE2331273A1 (en) | 1974-01-03 |
DE2331273B2 (en) | 1980-11-27 |
DE2331273C3 (en) | 1981-07-09 |
JPS5340963B2 (en) | 1978-10-30 |
BE801183A (en) | 1973-10-15 |
ES416134A1 (en) | 1976-03-01 |
CA977211A (en) | 1975-11-04 |
CH564678A5 (en) | 1975-07-31 |
US3813995A (en) | 1974-06-04 |
GB1378546A (en) | 1974-12-27 |
AU474874B2 (en) | 1976-08-05 |
JPS4985604A (en) | 1974-08-16 |
SE389168B (en) | 1976-10-25 |
AU5706373A (en) | 1974-12-19 |
IT986490B (en) | 1975-01-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |