CH471325A - Vane pump with flow control valve, especially for hydraulic steering - Google Patents
Vane pump with flow control valve, especially for hydraulic steeringInfo
- Publication number
- CH471325A CH471325A CH1355567A CH1355567A CH471325A CH 471325 A CH471325 A CH 471325A CH 1355567 A CH1355567 A CH 1355567A CH 1355567 A CH1355567 A CH 1355567A CH 471325 A CH471325 A CH 471325A
- Authority
- CH
- Switzerland
- Prior art keywords
- control valve
- flow control
- vane pump
- hydraulic steering
- steering
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1966Z0012488 DE1553290B2 (en) | 1966-10-22 | 1966-10-22 | VANE CELL PUMP WITH FLOW CONTROL VALVE |
Publications (1)
Publication Number | Publication Date |
---|---|
CH471325A true CH471325A (en) | 1969-04-15 |
Family
ID=7622558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1355567A CH471325A (en) | 1966-10-22 | 1967-09-28 | Vane pump with flow control valve, especially for hydraulic steering |
Country Status (7)
Country | Link |
---|---|
US (1) | US3439623A (en) |
AT (1) | AT272844B (en) |
CH (1) | CH471325A (en) |
DE (1) | DE1553290B2 (en) |
GB (1) | GB1182476A (en) |
NL (1) | NL6714190A (en) |
SE (1) | SE376274B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1226960A (en) * | 1967-07-08 | 1971-03-31 | ||
US3632238A (en) * | 1969-09-05 | 1972-01-04 | Eaton Yale & Towne | Pump assembly |
DE2403007C2 (en) * | 1974-01-23 | 1983-01-05 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Pilot operated pressure relief valve |
US4199304A (en) * | 1978-03-13 | 1980-04-22 | Ford Motor Company | Positive displacement compact slipper pump |
JPS6126638Y2 (en) * | 1980-12-27 | 1986-08-09 | ||
US4373871A (en) * | 1981-05-04 | 1983-02-15 | General Motors Corporation | Compact power steering pump |
US5664941A (en) * | 1995-12-22 | 1997-09-09 | Zexel Usa Corporation | Bearings for a rotary vane compressor |
JP3874694B2 (en) * | 2002-04-26 | 2007-01-31 | 株式会社ジェイテクト | Oil pump device |
WO2012158490A1 (en) * | 2011-05-13 | 2012-11-22 | Siemens Healthcare Diagnostics Inc. | Rotary shear valve with tree-point stator seating |
US10316840B2 (en) | 2016-08-29 | 2019-06-11 | Windtrans Systems Ltd | Rotary device having a circular guide ring |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2544988A (en) * | 1949-03-12 | 1951-03-13 | Vickers Inc | Power transmission |
US2853023A (en) * | 1955-08-12 | 1958-09-23 | American Brake Shoe Co | Fluid energy translating apparatuses |
US3253548A (en) * | 1958-09-19 | 1966-05-31 | Gen Motors Corp | Pump |
US3059580A (en) * | 1959-12-29 | 1962-10-23 | Chrsler Corp | Power steering pump |
US3236566A (en) * | 1963-03-20 | 1966-02-22 | Chrysler Corp | Hydraulic pump |
DE1553282C3 (en) * | 1963-07-05 | 1975-05-22 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Rotary piston machine, in particular rotary piston pump |
-
1966
- 1966-10-22 DE DE1966Z0012488 patent/DE1553290B2/en active Granted
-
1967
- 1967-09-28 CH CH1355567A patent/CH471325A/en not_active IP Right Cessation
- 1967-10-16 GB GB47065/67A patent/GB1182476A/en not_active Expired
- 1967-10-18 SE SE6714258A patent/SE376274B/xx unknown
- 1967-10-19 NL NL6714190A patent/NL6714190A/xx unknown
- 1967-10-19 US US676426A patent/US3439623A/en not_active Expired - Lifetime
- 1967-10-20 AT AT949467A patent/AT272844B/en active
Also Published As
Publication number | Publication date |
---|---|
US3439623A (en) | 1969-04-22 |
AT272844B (en) | 1969-07-25 |
NL6714190A (en) | 1968-04-23 |
GB1182476A (en) | 1970-02-25 |
DE1553290A1 (en) | 1970-04-09 |
SE376274B (en) | 1975-05-12 |
DE1553290B2 (en) | 1976-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL152336B (en) | HYDRAULIC CONTROL DEVICE WITH PRESSURE COMPENSATED FLOW CONTROL. | |
FR1428200A (en) | Fluid control valves | |
DK125113B (en) | Throttle valve, especially a faucet. | |
DK129107B (en) | Free flow valve. | |
DK115779B (en) | Pressure fluid reservoir with safety valve. | |
CH471325A (en) | Vane pump with flow control valve, especially for hydraulic steering | |
CH418506A (en) | Oil pump system with pressure control valve | |
DK126870B (en) | Valve combination for hydraulic systems. | |
CH410565A (en) | Flow control valve for liquids | |
CH498323A (en) | Flow control valve | |
AT292901B (en) | Pressure control valve, especially for fuel oil pumps | |
DK117923B (en) | Valve unit for hydraulic systems. | |
DK127446B (en) | Oil pump with reconnected pressure control valve. | |
DD47871A1 (en) | Fluid flow machine, in particular fluid pump | |
CH482960A (en) | Check valve, especially cock | |
AT283923B (en) | Hydraulically operated actuator, preferably for valves with large flow rates | |
DK122084B (en) | Control valve for hydraulic machinery. | |
SU469026A1 (en) | Valve for hydraulic systems | |
CH556491A (en) | DRAINAGE PUMP WITH RETURN FLOW STOP VALVE. | |
FR1513261A (en) | Hydraulic pump with variable flow rate control, piston and valve type | |
FR1523744A (en) | Fluid flow control valves | |
FR1391231A (en) | Skid pump, stacking, with built-in flow regulator valve | |
FR1383357A (en) | Hydraulic valve flow regulator | |
ES126949Y (en) | SAFETY VALVE FOR FLUID IMPELLER PUMPS. | |
CA689035A (en) | Fluid flow check valves |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |