IN176246B - - Google Patents
Info
- Publication number
- IN176246B IN176246B IN815DE1989A IN176246B IN 176246 B IN176246 B IN 176246B IN 815DE1989 A IN815DE1989 A IN 815DE1989A IN 176246 B IN176246 B IN 176246B
- Authority
- IN
- India
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
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
-
- 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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB888822696A GB8822696D0 (en) | 1988-09-28 | 1988-09-28 | Improvements relating to gerotor pumps |
| GB8913368A GB2223275B (en) | 1988-09-28 | 1989-06-09 | Improvements relating to gerotor pumps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN176246B true IN176246B (en) | 1996-03-23 |
Family
ID=26294448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN815DE1989 IN176246B (en) | 1988-09-28 | 1989-09-12 |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0361716B1 (en) |
| JP (1) | JPH02185682A (en) |
| AR (1) | AR247277A1 (en) |
| AU (1) | AU617002B2 (en) |
| BR (1) | BR8904894A (en) |
| CA (1) | CA1333857C (en) |
| DE (1) | DE68908826T2 (en) |
| DK (1) | DK172577B1 (en) |
| ES (1) | ES2045459T3 (en) |
| FI (1) | FI98949C (en) |
| IE (1) | IE62731B1 (en) |
| IN (1) | IN176246B (en) |
| NO (1) | NO893845L (en) |
| NZ (1) | NZ230719A (en) |
| PT (1) | PT91814B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE120257T1 (en) * | 1990-05-12 | 1995-04-15 | Concentric Pumps Ltd | GEROTOR PUMPS. |
| GB9015291D0 (en) * | 1990-07-11 | 1990-08-29 | Concentric Pumps Ltd | Improvements in gerotor pumps |
| GB9217540D0 (en) * | 1992-08-18 | 1992-09-30 | Concentric Pumps Ltd | Imprivements relating to pumps |
| DE29710407U1 (en) * | 1996-11-12 | 1997-07-31 | Voith Turbo GmbH & Co. KG, 89522 Heidenheim | Internal gear pump with drive via the ring gear |
| GB2386171A (en) * | 2002-03-06 | 2003-09-10 | Concentric Pumps Ltd | Transmission pump |
| DE102006008757A1 (en) * | 2006-02-24 | 2007-08-30 | Daimlerchrysler Ag | Water pump, for a vehicle motor, is within the hollow zone of the function wheel journal coupled to a drive by a shaft through the journal wall |
| RU2472970C1 (en) * | 2011-10-11 | 2013-01-20 | Открытое акционерное общество "Научно-производственное объединение "Сатурн" (ОАО "НПО "Сатурн") | Screw pump with end face inlet |
| CN105065259B (en) * | 2015-08-27 | 2018-02-23 | 天津雷沃动力有限公司 | A kind of lubrication system of diesel engine oil pump |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU444432B2 (en) * | 1967-10-23 | 1974-01-04 | Improved Mechanical Products Proprietary Limited | Gear type fluid motor or pump |
| JPS6029604Y2 (en) * | 1981-06-16 | 1985-09-06 | 富士重工業株式会社 | Internal combustion engine lubricating oil pump |
| YU42768B (en) * | 1982-05-31 | 1988-12-31 | Tomos Koper | Oil pump for pressure lubrication of a four stroke internal combustion engine |
| DE3504306A1 (en) * | 1984-02-16 | 1985-08-22 | Volkswagenwerk Ag, 3180 Wolfsburg | Pump, especially oil pump for an internal combustion engine |
| DE3506928C2 (en) * | 1985-02-27 | 1993-12-23 | Schwaebische Huettenwerke Gmbh | Internal gear pump as a lubricating oil pump for an internal combustion engine |
-
1989
- 1989-09-08 DE DE89309135T patent/DE68908826T2/en not_active Expired - Fee Related
- 1989-09-08 ES ES89309135T patent/ES2045459T3/en not_active Expired - Lifetime
- 1989-09-08 EP EP89309135A patent/EP0361716B1/en not_active Expired - Lifetime
- 1989-09-12 AU AU41287/89A patent/AU617002B2/en not_active Ceased
- 1989-09-12 IN IN815DE1989 patent/IN176246B/en unknown
- 1989-09-20 NZ NZ230719A patent/NZ230719A/en unknown
- 1989-09-22 JP JP1247898A patent/JPH02185682A/en active Pending
- 1989-09-26 PT PT91814A patent/PT91814B/en not_active IP Right Cessation
- 1989-09-26 DK DK198904718A patent/DK172577B1/en not_active IP Right Cessation
- 1989-09-27 CA CA000613676A patent/CA1333857C/en not_active Expired - Fee Related
- 1989-09-27 BR BR898904894A patent/BR8904894A/en not_active IP Right Cessation
- 1989-09-27 NO NO89893845A patent/NO893845L/en unknown
- 1989-09-27 IE IE308789A patent/IE62731B1/en not_active IP Right Cessation
- 1989-09-28 FI FI894603A patent/FI98949C/en not_active IP Right Cessation
- 1989-09-28 AR AR89315038A patent/AR247277A1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| AU4128789A (en) | 1990-04-05 |
| NZ230719A (en) | 1991-09-25 |
| DE68908826T2 (en) | 1993-12-23 |
| EP0361716B1 (en) | 1993-09-01 |
| IE893087L (en) | 1990-03-28 |
| FI894603A (en) | 1990-03-29 |
| PT91814B (en) | 1995-08-09 |
| JPH02185682A (en) | 1990-07-20 |
| DK471889A (en) | 1990-03-29 |
| DE68908826D1 (en) | 1993-10-07 |
| AU617002B2 (en) | 1991-11-14 |
| DK471889D0 (en) | 1989-09-26 |
| BR8904894A (en) | 1990-05-08 |
| FI98949C (en) | 1997-09-10 |
| PT91814A (en) | 1990-03-30 |
| DK172577B1 (en) | 1999-02-01 |
| EP0361716A2 (en) | 1990-04-04 |
| FI894603A0 (en) | 1989-09-28 |
| FI98949B (en) | 1997-05-30 |
| AR247277A1 (en) | 1994-11-30 |
| CA1333857C (en) | 1995-01-10 |
| EP0361716A3 (en) | 1990-07-11 |
| NO893845D0 (en) | 1989-09-27 |
| ES2045459T3 (en) | 1994-01-16 |
| NO893845L (en) | 1990-03-29 |
| IE62731B1 (en) | 1995-02-22 |