FR1562695A - - Google Patents
Info
- Publication number
- FR1562695A FR1562695A FR1562695DA FR1562695A FR 1562695 A FR1562695 A FR 1562695A FR 1562695D A FR1562695D A FR 1562695DA FR 1562695 A FR1562695 A FR 1562695A
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
- F04C2/3445—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the vanes having the form of rollers, slippers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64816167A | 1967-06-22 | 1967-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1562695A true FR1562695A (en) | 1969-04-04 |
Family
ID=24599680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1562695D Expired FR1562695A (en) | 1967-06-22 | 1968-05-14 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3447477A (en) |
DE (1) | DE1703485A1 (en) |
FR (1) | FR1562695A (en) |
GB (1) | GB1230137A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3516768A (en) * | 1968-11-01 | 1970-06-23 | Sperry Rand Corp | Power transmission |
US3516767A (en) * | 1968-11-14 | 1970-06-23 | Sperry Rand Corp | Power transmission |
US3578888A (en) * | 1969-04-18 | 1971-05-18 | Abex Corp | Fluid pump having internal rate of pressure gain limiting device |
US3717423A (en) * | 1970-11-25 | 1973-02-20 | Sperry Rand Corp | Power transmission |
IT1026478B (en) * | 1974-02-06 | 1978-09-20 | Daimler Benz Ag | VANE CAPSULISM IN PARTICULAR VANE PUMP FOR LIQUIDS |
JPS5690489U (en) * | 1979-12-14 | 1981-07-18 | ||
US4810177A (en) * | 1982-06-18 | 1989-03-07 | Diesel Kiki Co., Ltd. | Vane compressor with vane back pressure adjustment |
JPS58193086U (en) * | 1982-06-18 | 1983-12-22 | 株式会社ボッシュオートモーティブ システム | Vane back pressure adjustment device for vane compressor |
US4913636A (en) * | 1988-10-05 | 1990-04-03 | Vickers, Incorporated | Rotary vane device with fluid pressure biased vanes |
DE3909831A1 (en) * | 1989-03-25 | 1990-09-27 | Becker Kg Gebr | Sliding-vane rotary pump designed for dry running, and method for manufacturing it |
JPH1047261A (en) * | 1996-07-30 | 1998-02-17 | Toyoda Mach Works Ltd | Vane pump |
WO2010147979A1 (en) * | 2009-06-17 | 2010-12-23 | Green Partners Technology Holding Gmbh | Rotary vane engines and methods |
CN102606476B (en) * | 2012-04-05 | 2015-01-14 | 王汉国 | Method for improving working stability of vane type hydraulic oil pump |
RU2739893C2 (en) * | 2018-11-30 | 2020-12-30 | Общество с ограниченной ответственностью научно-исследовательский и проектный институт "ПЕГАЗ" | Rotary piston hydraulic machine with free pistons |
RU2744877C2 (en) * | 2018-12-24 | 2021-03-16 | Общество с ограниченной ответственностью научно-исследовательский и проектный институт "ПЕГАЗ" | Downhole pump unit with submersible multistage pump of rotor-piston type on the basis of ryl hydraulic machine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2919651A (en) * | 1954-10-19 | 1960-01-05 | Vickers Inc | Power transmission |
US2962973A (en) * | 1958-07-23 | 1960-12-06 | Vickers Inc | Power transmission |
US3081706A (en) * | 1960-05-09 | 1963-03-19 | Thompson Ramo Wooldridge Inc | Slipper sealing means for a dual acting pump |
GB993574A (en) * | 1961-10-11 | 1965-05-26 | Nsu Motorenwerke Ag | Seal for rotary piston machine |
GB967157A (en) * | 1962-07-21 | 1964-08-19 | Daimler Benz Ag | Improvements relating to radial seals for rotary-piston internal combustion engines |
DE1189314B (en) * | 1962-12-11 | 1965-03-18 | Nsu Motorenwerke Ag | Rotary piston engine, especially internal combustion engine |
FR1403098A (en) * | 1964-05-09 | 1965-06-18 | Renault | Improvements to sealing rings for rotary engines |
-
1967
- 1967-06-22 US US648161A patent/US3447477A/en not_active Expired - Lifetime
-
1968
- 1968-05-14 FR FR1562695D patent/FR1562695A/fr not_active Expired
- 1968-05-15 GB GB1230137D patent/GB1230137A/en not_active Expired
- 1968-05-29 DE DE19681703485 patent/DE1703485A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3447477A (en) | 1969-06-03 |
GB1230137A (en) | 1971-04-28 |
DE1703485A1 (en) | 1971-11-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |