GB9405470D0 - Rotary vane pump - Google Patents
Rotary vane pumpInfo
- Publication number
- GB9405470D0 GB9405470D0 GB9405470A GB9405470A GB9405470D0 GB 9405470 D0 GB9405470 D0 GB 9405470D0 GB 9405470 A GB9405470 A GB 9405470A GB 9405470 A GB9405470 A GB 9405470A GB 9405470 D0 GB9405470 D0 GB 9405470D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- vane pump
- rotary vane
- rotary
- pump
- vane
- 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.)
- Granted
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
- F04C2/348—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 vanes positively engaging, with circumferential play, an outer rotatable member
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9405470A GB2287755B (en) | 1994-03-19 | 1994-03-19 | Rotary vane pump |
EP19950200456 EP0674104B1 (en) | 1994-03-19 | 1995-02-23 | Rotary vane pump |
DE1995602528 DE69502528T2 (en) | 1994-03-19 | 1995-02-23 | Vane pump |
ES95200456T ES2116035T3 (en) | 1994-03-19 | 1995-02-23 | ROTARY PALLET PUMP. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9405470A GB2287755B (en) | 1994-03-19 | 1994-03-19 | Rotary vane pump |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9405470D0 true GB9405470D0 (en) | 1994-05-04 |
GB2287755A GB2287755A (en) | 1995-09-27 |
GB2287755B GB2287755B (en) | 1998-01-14 |
Family
ID=10752188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9405470A Expired - Fee Related GB2287755B (en) | 1994-03-19 | 1994-03-19 | Rotary vane pump |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0674104B1 (en) |
DE (1) | DE69502528T2 (en) |
ES (1) | ES2116035T3 (en) |
GB (1) | GB2287755B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8016577B2 (en) * | 2008-08-18 | 2011-09-13 | GM Global Technology Operations LLC | Vane pump with vane biasing means |
KR101220371B1 (en) * | 2010-09-17 | 2013-01-09 | 현대자동차주식회사 | Vane pump |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB596902A (en) * | 1945-08-03 | 1948-01-13 | Harry Ronald Hill | Improvements in or relating to rotary pumps and rotary fluid-pressure motors |
DE528170C (en) * | 1928-01-31 | 1933-03-20 | Alfred Bachert | Rotary piston compressor |
GB668692A (en) * | 1949-05-07 | 1952-03-19 | Alois Vogt | Improvements in or relating to two-stage rotary vacuum pumps |
US2969743A (en) * | 1956-12-01 | 1961-01-31 | Emanuel Di Giuseppe E Roberto | Rotary slidable-vane machines |
GB1061944A (en) * | 1965-07-02 | 1967-03-15 | Nathan Cohen | Improvements in rotary engines |
ES347989A1 (en) * | 1967-12-05 | 1969-02-16 | Alcolea Gil | Coaxial multi-stage rotory compressor |
GB1296769A (en) * | 1970-11-18 | 1972-11-15 | ||
DE2362810A1 (en) * | 1973-12-18 | 1975-06-19 | Josef Bertrams | Rotary vane pump with ring shaped rotor - has vanes projecting either side of offset rotor and engaging on central stator |
DE2428034A1 (en) * | 1974-06-11 | 1976-01-02 | Josef Bertrams | Double pump, blade-type, motor - has rotor with slotted ring taking main blade, and slotted side blades |
GB2019941B (en) * | 1978-05-02 | 1982-11-17 | Zakaria Zy | Rotary-piston fluid-machine |
DE3109835A1 (en) * | 1981-03-14 | 1982-09-23 | Hermann 1560 Koebenhavn Lidlgruber | Rotary pump with sliding vanes - has self-lubricating bushes in grooves in housing supporting vanes (DK 14.9.81) |
GB2133084B (en) * | 1983-01-05 | 1986-12-10 | Gunter Waldemar Heinsohn | Rotary positive-displacement fluid-machines |
US5073097A (en) * | 1987-04-09 | 1991-12-17 | Pipalov Aleksander G | Multi-chamber rotary lobe fluid machine with positive sliding seats |
GB2258013B (en) * | 1991-07-18 | 1994-12-14 | James Macmahon | Rotary piston internal combustion engine |
-
1994
- 1994-03-19 GB GB9405470A patent/GB2287755B/en not_active Expired - Fee Related
-
1995
- 1995-02-23 DE DE1995602528 patent/DE69502528T2/en not_active Expired - Fee Related
- 1995-02-23 ES ES95200456T patent/ES2116035T3/en not_active Expired - Lifetime
- 1995-02-23 EP EP19950200456 patent/EP0674104B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2287755B (en) | 1998-01-14 |
DE69502528D1 (en) | 1998-06-25 |
ES2116035T3 (en) | 1998-07-01 |
GB2287755A (en) | 1995-09-27 |
EP0674104A1 (en) | 1995-09-27 |
DE69502528T2 (en) | 1998-09-10 |
EP0674104B1 (en) | 1998-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20040319 |