CH457148A - Impeller pump - Google Patents
Impeller pumpInfo
- Publication number
- CH457148A CH457148A CH226667A CH226667A CH457148A CH 457148 A CH457148 A CH 457148A CH 226667 A CH226667 A CH 226667A CH 226667 A CH226667 A CH 226667A CH 457148 A CH457148 A CH 457148A
- Authority
- CH
- Switzerland
- Prior art keywords
- impeller pump
- impeller
- pump
- Prior art date
Links
Classifications
-
- 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
- F01C21/0881—Construction of vanes or vane holders the vanes consisting of two or more parts
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US527661A US3401641A (en) | 1966-02-16 | 1966-02-16 | Three area vane type hydraulic pump having force modulating flow restrictor means |
Publications (1)
Publication Number | Publication Date |
---|---|
CH457148A true CH457148A (en) | 1968-05-31 |
Family
ID=24102400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH226667A CH457148A (en) | 1966-02-16 | 1967-02-15 | Impeller pump |
Country Status (5)
Country | Link |
---|---|
US (1) | US3401641A (en) |
AT (1) | AT265028B (en) |
CH (1) | CH457148A (en) |
DE (1) | DE1653801A1 (en) |
GB (1) | GB1168267A (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3481276A (en) * | 1967-11-27 | 1969-12-02 | Abex Corp | Vane tracking in hydraulic pumps |
US3578888A (en) * | 1969-04-18 | 1971-05-18 | Abex Corp | Fluid pump having internal rate of pressure gain limiting device |
US4374632A (en) * | 1981-02-02 | 1983-02-22 | Abex Corporation | Vane control for a vane motor |
IT8420811V0 (en) * | 1984-02-10 | 1984-02-10 | Atos Oleodinamica Spa | VOLUMETRIC VANE PUMP FOR FLUID HYDRAULIC OPERATION. |
DE19703116A1 (en) * | 1997-01-29 | 1998-07-30 | Danfoss As | Hydraulic vane cell machine |
US7207785B2 (en) * | 2000-09-28 | 2007-04-24 | Goodrich Pump & Engine Control Systems, Inc. | Vane pump wear sensor for predicted failure mode |
US6663357B2 (en) * | 2000-09-28 | 2003-12-16 | Goodrich Pump And Engine Control Systems, Inc. | Vane pump wear sensor for predicted failure mode |
DE102005053154B4 (en) * | 2005-11-04 | 2009-05-20 | Helmut Ristl | Switching clutch |
AU2007257314A1 (en) * | 2006-06-02 | 2007-12-13 | Norman Ian Mathers | Vane pump for pumping hydraulic fluid |
WO2010148486A1 (en) * | 2009-06-25 | 2010-12-29 | Patterson Albert W | Rotary device |
EP3718805A1 (en) | 2009-11-20 | 2020-10-07 | Norm Mathers | Hydrostatic torque converter and torque amplifier |
CA2816086A1 (en) * | 2010-10-29 | 2012-05-03 | Eaton Corporation | Fluid device with pressurized roll pockets |
EA037921B1 (en) | 2015-01-19 | 2021-06-07 | МЭТЕРС ГИДРАУЛИКС ТЕКНОЛОДЖИС ПиТиУай ЭлТэДэ | Vehicle hydraulic system |
EA039170B1 (en) | 2015-12-21 | 2021-12-14 | МЭТЕРС ГИДРАУЛИКС ТЕКНОЛОДЖИС ПиТиУай ЭлТэДэ | Hydraulic machine with chamfered ring |
WO2018161108A1 (en) | 2017-03-06 | 2018-09-13 | Norman Ian Mathers | Hydraulic machine with stepped roller vane and fluid power system including hydraulic machine with starter motor capability |
DE102019218034B4 (en) * | 2019-11-22 | 2021-07-29 | Hanon Systems Efp Deutschland Gmbh | Multi-flow vane pump |
CN113915123B (en) * | 2021-10-25 | 2022-07-12 | 浙江威龙泵业有限公司 | Sliding vane pump |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2809595A (en) * | 1954-01-26 | 1957-10-15 | American Brake Shoe Co | Pump casing construction |
US3054357A (en) * | 1958-08-07 | 1962-09-18 | Daniel F Mcgill | Dual pump power transmission |
US2968252A (en) * | 1959-03-16 | 1961-01-17 | New York Air Brake Co | Engine |
US3103893A (en) * | 1960-06-30 | 1963-09-17 | New York Air Brake Co | Variable displacement engine |
US3223044A (en) * | 1963-07-18 | 1965-12-14 | American Brake Shoe Co | Three-area vane type fluid pressure energy translating devices |
US3329067A (en) * | 1964-11-23 | 1967-07-04 | Nils O Rosaen | Fluid motors |
US3257958A (en) * | 1965-03-29 | 1966-06-28 | American Brake Shoe Co | Rotary vane fluid power unit |
-
1966
- 1966-02-16 US US527661A patent/US3401641A/en not_active Expired - Lifetime
- 1966-10-25 GB GB47912/66A patent/GB1168267A/en not_active Expired
- 1966-10-31 AT AT1009566A patent/AT265028B/en active
-
1967
- 1967-02-14 DE DE19671653801 patent/DE1653801A1/en active Pending
- 1967-02-15 CH CH226667A patent/CH457148A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1168267A (en) | 1969-10-22 |
AT265028B (en) | 1968-09-25 |
DE1653801A1 (en) | 1971-06-09 |
US3401641A (en) | 1968-09-17 |
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