FR2785645B1 - ROTARY HYDRAULIC MACHINE - Google Patents
ROTARY HYDRAULIC MACHINEInfo
- Publication number
- FR2785645B1 FR2785645B1 FR9813933A FR9813933A FR2785645B1 FR 2785645 B1 FR2785645 B1 FR 2785645B1 FR 9813933 A FR9813933 A FR 9813933A FR 9813933 A FR9813933 A FR 9813933A FR 2785645 B1 FR2785645 B1 FR 2785645B1
- Authority
- FR
- France
- Prior art keywords
- hydraulic machine
- rotary hydraulic
- rotary
- machine
- hydraulic
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
- F01C21/0818—Vane tracking; control therefor
- F01C21/0854—Vane tracking; control therefor by fluid means
- F01C21/0863—Vane tracking; control therefor by fluid means the fluid being the working fluid
-
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
-
- 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
- F04C2/3446—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 more than one line or surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9813933A FR2785645B1 (en) | 1998-11-05 | 1998-11-05 | ROTARY HYDRAULIC MACHINE |
PCT/FR1999/002706 WO2000028218A1 (en) | 1998-11-05 | 1999-11-05 | Rotary hydraulic machine |
EP99954067A EP1129293A1 (en) | 1998-11-05 | 1999-11-05 | Rotary hydraulic machine |
AU10522/00A AU1052200A (en) | 1998-11-05 | 1999-11-05 | Rotary hydraulic machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9813933A FR2785645B1 (en) | 1998-11-05 | 1998-11-05 | ROTARY HYDRAULIC MACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2785645A1 FR2785645A1 (en) | 2000-05-12 |
FR2785645B1 true FR2785645B1 (en) | 2001-08-10 |
Family
ID=9532401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9813933A Expired - Fee Related FR2785645B1 (en) | 1998-11-05 | 1998-11-05 | ROTARY HYDRAULIC MACHINE |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1129293A1 (en) |
AU (1) | AU1052200A (en) |
FR (1) | FR2785645B1 (en) |
WO (1) | WO2000028218A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103670900B (en) * | 2013-12-06 | 2016-08-24 | 宁波斯达弗液压传动有限公司 | A kind of change displacement hydraulic motor using asymmetric inner curve |
JP2016125418A (en) * | 2014-12-26 | 2016-07-11 | 株式会社ショーワ | Vane pump |
CN108590947A (en) * | 2018-04-13 | 2018-09-28 | 王振江 | A kind of liquid driver |
CN109185039B (en) * | 2018-09-28 | 2020-04-10 | 浙江大学 | High-performance multi-blade motor |
WO2022251989A1 (en) * | 2021-05-30 | 2022-12-08 | 台州弘一液压伺服科技有限公司 | Multi-acting vane-type hydraulic motor for use in heavy machinery |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2294647A (en) * | 1940-06-18 | 1942-09-01 | Lester H Brown | Rotary pump |
FR2479913B1 (en) * | 1980-04-04 | 1985-09-13 | Sulzer Ag | HYDROSTATIC MOTOR WITH AXIAL SLIDING PALLETS |
-
1998
- 1998-11-05 FR FR9813933A patent/FR2785645B1/en not_active Expired - Fee Related
-
1999
- 1999-11-05 AU AU10522/00A patent/AU1052200A/en not_active Abandoned
- 1999-11-05 WO PCT/FR1999/002706 patent/WO2000028218A1/en not_active Application Discontinuation
- 1999-11-05 EP EP99954067A patent/EP1129293A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2000028218A1 (en) | 2000-05-18 |
FR2785645A1 (en) | 2000-05-12 |
AU1052200A (en) | 2000-05-29 |
EP1129293A1 (en) | 2001-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9801695B1 (en) | rotary electric machine. | |
DE69827883D1 (en) | Rotary cutting machine | |
DE69928979D1 (en) | Fluid displacement machine | |
DE69906486D1 (en) | ROTATION MACHINE | |
DE69919616D1 (en) | Rotary drum drainer | |
FR2785645B1 (en) | ROTARY HYDRAULIC MACHINE | |
BR9802392A (en) | Hydraulic machine | |
ATA205098A (en) | ROUND KNOWING MACHINE | |
ATA204998A (en) | ROUND KNOWING MACHINE | |
DE59805024D1 (en) | ROTARY MACHINE | |
DE69838149D1 (en) | ROTATION MACHINE | |
DE19981700D2 (en) | Rotary piston unit | |
DE69915009D1 (en) | Rotary drilling Tooth | |
DE59805027D1 (en) | ROTARY MACHINE | |
DE69700914T2 (en) | ROTARY PISTON MACHINE | |
DE59807684D1 (en) | ROTARY PUMP | |
NO20004876D0 (en) | Rotary machine | |
DE59810892D1 (en) | Hydraulic displacement machine | |
DE59900601D1 (en) | Hydrostatic rotary piston machine | |
DE59908042D1 (en) | Rotary press | |
FR2760794B1 (en) | HYDRAULIC MACHINE | |
DE69805487T2 (en) | Hydraulic rotary cylinder | |
IT1287464B1 (en) | VOLUMETRIC ROTARY MACHINE | |
NO994396D0 (en) | Rotary Piston Machine | |
NO980778D0 (en) | Rotary machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070731 |