FR2095994A5 - - Google Patents
Info
- Publication number
- FR2095994A5 FR2095994A5 FR7120486A FR7120486A FR2095994A5 FR 2095994 A5 FR2095994 A5 FR 2095994A5 FR 7120486 A FR7120486 A FR 7120486A FR 7120486 A FR7120486 A FR 7120486A FR 2095994 A5 FR2095994 A5 FR 2095994A5
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Sliding Valves (AREA)
- Safety Valves (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4426870A | 1970-06-08 | 1970-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2095994A5 true FR2095994A5 (fr) | 1972-02-11 |
Family
ID=21931423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7120486A Expired FR2095994A5 (fr) | 1970-06-08 | 1971-06-07 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3679329A (fr) |
JP (1) | JPS5210202B1 (fr) |
BR (1) | BR7101926D0 (fr) |
CA (1) | CA924184A (fr) |
DE (1) | DE2109246A1 (fr) |
ES (1) | ES389081A1 (fr) |
FR (1) | FR2095994A5 (fr) |
GB (1) | GB1302984A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2482676A2 (fr) * | 1980-05-16 | 1981-11-20 | Zahnradfabrik Friedrichshafen | Pompe a haute pression |
WO2001088378A1 (fr) | 2000-05-17 | 2001-11-22 | Van Doorne's Transmissie B.V. | Pompe a rouleaux-palettes a entrainement mecanique |
WO2003042539A1 (fr) | 2001-11-16 | 2003-05-22 | Van Doorne's Transmissie B.V. | Pompe rotative a rouleaux |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4014630A (en) * | 1974-06-03 | 1977-03-29 | Trw Inc. | Power steering pump |
BR7608091A (pt) * | 1975-12-09 | 1977-11-22 | Trw Inc | Bomba de direcao motorizada para veiculo e bomba para suprimento de fluido a um sistema |
US4401416A (en) * | 1980-02-19 | 1983-08-30 | Walbro Corporation | Self-contained rotary fuel pump |
US4352641A (en) * | 1980-02-19 | 1982-10-05 | Walbro Corporation | Self-contained rotary fuel pump |
JPS56156489A (en) * | 1980-05-06 | 1981-12-03 | Jidosha Kiki Co Ltd | Oil pump |
US4420290A (en) * | 1981-05-07 | 1983-12-13 | Trw Inc. | Power steering pump |
US4422834A (en) * | 1981-05-07 | 1983-12-27 | Trw Inc. | Power steering pump |
DE19703112C2 (de) * | 1997-01-29 | 1998-10-29 | Danfoss As | Hydraulische Flügelzellenmaschine |
US6358020B1 (en) * | 1999-08-11 | 2002-03-19 | Visteon Technologies, Inc. | Cartridge-style power steering pump |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3125028A (en) * | 1964-03-17 | rohde | ||
US2380783A (en) * | 1941-04-07 | 1945-07-31 | Gerotor May Company | Pump structure |
US3349714A (en) * | 1965-10-11 | 1967-10-31 | Ford Motor Co | Power steering pump |
US3403630A (en) * | 1966-12-22 | 1968-10-01 | Trw Inc | Power steering pump |
-
1970
- 1970-06-08 US US44268A patent/US3679329A/en not_active Expired - Lifetime
-
1971
- 1971-02-18 CA CA105739A patent/CA924184A/en not_active Expired
- 1971-02-26 DE DE19712109246 patent/DE2109246A1/de active Pending
- 1971-03-10 ES ES389081A patent/ES389081A1/es not_active Expired
- 1971-03-30 BR BR1926/71A patent/BR7101926D0/pt unknown
- 1971-04-09 JP JP46021836A patent/JPS5210202B1/ja active Pending
- 1971-04-19 GB GB2242871A patent/GB1302984A/en not_active Expired
- 1971-06-07 FR FR7120486A patent/FR2095994A5/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2482676A2 (fr) * | 1980-05-16 | 1981-11-20 | Zahnradfabrik Friedrichshafen | Pompe a haute pression |
WO2001088378A1 (fr) | 2000-05-17 | 2001-11-22 | Van Doorne's Transmissie B.V. | Pompe a rouleaux-palettes a entrainement mecanique |
EP1760316A2 (fr) | 2000-05-17 | 2007-03-07 | Van Doorne's Transmissie B.V. | Pompe à rouleaux à entraînement mécanique |
WO2003042539A1 (fr) | 2001-11-16 | 2003-05-22 | Van Doorne's Transmissie B.V. | Pompe rotative a rouleaux |
Also Published As
Publication number | Publication date |
---|---|
BR7101926D0 (pt) | 1973-04-17 |
DE2109246A1 (de) | 1971-12-16 |
GB1302984A (fr) | 1973-01-10 |
JPS5210202B1 (fr) | 1977-03-22 |
CA924184A (en) | 1973-04-10 |
ES389081A1 (es) | 1974-10-16 |
US3679329A (en) | 1972-07-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |