FR2475151B1 - - Google Patents
Info
- Publication number
- FR2475151B1 FR2475151B1 FR8026904A FR8026904A FR2475151B1 FR 2475151 B1 FR2475151 B1 FR 2475151B1 FR 8026904 A FR8026904 A FR 8026904A FR 8026904 A FR8026904 A FR 8026904A FR 2475151 B1 FR2475151 B1 FR 2475151B1
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/1002—Ball valves
-
- 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
-
- 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
- F04B1/0413—Cams
-
- 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
-
- 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
- F04B1/053—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 inner ends of the cylinders
- F04B1/0536—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 inner ends of the cylinders with two or more serially arranged radial piston-cylinder units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803003590 DE3003590C2 (en) | 1980-02-01 | 1980-02-01 | High pressure radial piston pump |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2475151A1 FR2475151A1 (en) | 1981-08-07 |
FR2475151B1 true FR2475151B1 (en) | 1984-08-17 |
Family
ID=6093445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8026904A Granted FR2475151A1 (en) | 1980-02-01 | 1980-12-18 | HIGH PRESSURE PUMP FOR DISCHARGING OIL EMULSION IN WATER |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS56129774A (en) |
DE (1) | DE3003590C2 (en) |
FR (1) | FR2475151A1 (en) |
GB (1) | GB2068476B (en) |
PL (1) | PL228815A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2220988B (en) * | 1988-07-22 | 1992-08-26 | Paul Snowden | An hydraulically operated impact or vibratory device |
DE19756727A1 (en) * | 1997-11-07 | 1999-05-12 | Itt Mfg Enterprises Inc | Piston pump |
DE10112951A1 (en) * | 2001-03-17 | 2002-09-19 | Zf Batavia Llc | Radial piston pump has damping piston fitted with play in each pumping piston |
DE10354599A1 (en) * | 2003-11-21 | 2005-06-16 | Zf Friedrichshafen Ag | Radial piston pump has damping piston with its own compression spring which has lower spring rigidity than return spring for feed piston, with compression spring for damping piston fitted concentrically to return spring |
DE102006052775A1 (en) * | 2006-07-19 | 2008-01-24 | Continental Teves Ag & Co. Ohg | Reciprocating pump e.g. for braking assembly of motor vehicle, has flexible device integrated into piston |
CN103097720A (en) * | 2011-08-30 | 2013-05-08 | 三菱重工业株式会社 | Method and apparatus for performing maintenance on hydraulic pump, and power generating apparatus of renewable energy type |
CN107917054A (en) * | 2017-10-24 | 2018-04-17 | 北京天地玛珂电液控制系统有限公司 | A kind of ten plunger emulsion pumps |
CN107829897A (en) * | 2017-11-22 | 2018-03-23 | 浙江力俭新能源科技有限公司 | A kind of hydraulic pump |
CN108223324B (en) * | 2017-12-29 | 2020-01-10 | 中国民航大学 | Space star-shaped double-cam pump |
CN111594408B (en) * | 2020-05-12 | 2022-05-31 | 合肥通用机械研究院有限公司 | Cam type reciprocating compressor mechanism |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1096750B (en) * | 1956-10-27 | 1961-01-05 | Heilmeier & Weinlein | Piston pump with star-shaped cylinder blocks |
DE1833875U (en) * | 1959-09-03 | 1961-06-29 | Josef Binhack | RADIAL PISTON PUMP. |
GB966635A (en) * | 1962-06-01 | 1964-08-12 | Mactaggart Scott & Company Ltd | Improvements in and relating to reciprocating pumps |
GB1141261A (en) * | 1965-02-05 | 1969-01-29 | Oleodinamica Ruhrital S P A | Improvements in radial piston pumps or motors |
FR2035272A5 (en) * | 1969-02-11 | 1970-12-07 | Heilmeier Et Weinlein | |
DE2423438A1 (en) * | 1974-05-14 | 1975-11-27 | Langen & Co | RADIAL PISTON PUMP |
-
1980
- 1980-02-01 DE DE19803003590 patent/DE3003590C2/en not_active Expired
- 1980-12-18 FR FR8026904A patent/FR2475151A1/en active Granted
- 1980-12-29 PL PL22881580A patent/PL228815A1/xx unknown
-
1981
- 1981-01-22 GB GB8101955A patent/GB2068476B/en not_active Expired
- 1981-01-29 JP JP1094081A patent/JPS56129774A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3003590A1 (en) | 1981-08-06 |
GB2068476A (en) | 1981-08-12 |
JPS56129774A (en) | 1981-10-12 |
FR2475151A1 (en) | 1981-08-07 |
DE3003590C2 (en) | 1986-06-26 |
GB2068476B (en) | 1983-09-01 |
PL228815A1 (en) | 1981-09-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |