DE29516780U1 - Zahnradpumpe oder -motor - Google Patents
Zahnradpumpe oder -motorInfo
- Publication number
- DE29516780U1 DE29516780U1 DE29516780U DE29516780U DE29516780U1 DE 29516780 U1 DE29516780 U1 DE 29516780U1 DE 29516780 U DE29516780 U DE 29516780U DE 29516780 U DE29516780 U DE 29516780U DE 29516780 U1 DE29516780 U1 DE 29516780U1
- Authority
- DE
- Germany
- Prior art keywords
- motor
- gear pump
- gear
- pump
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
-
- 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
- F04C2/082—Details specially related to intermeshing engagement type machines or pumps
- F04C2/086—Carter
-
- 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
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rotary Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Hydraulic Motors (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29516780U DE29516780U1 (de) | 1995-10-24 | 1995-10-24 | Zahnradpumpe oder -motor |
KR1019950038552A KR970024449A (ko) | 1995-10-24 | 1995-10-31 | 치차 전동 모터 |
JP7295323A JPH09112443A (ja) | 1995-10-24 | 1995-11-14 | 歯車を備えた流体機器 |
TW084216406U TW323754U (en) | 1995-10-24 | 1995-11-16 | Gear pump or gearmoto |
US08/562,254 US5692888A (en) | 1995-10-24 | 1995-11-22 | Gear train mechanism having reduced leakage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29516780U DE29516780U1 (de) | 1995-10-24 | 1995-10-24 | Zahnradpumpe oder -motor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29516780U1 true DE29516780U1 (de) | 1995-12-07 |
Family
ID=8014487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29516780U Expired - Lifetime DE29516780U1 (de) | 1995-10-24 | 1995-10-24 | Zahnradpumpe oder -motor |
Country Status (5)
Country | Link |
---|---|
US (1) | US5692888A (de) |
JP (1) | JPH09112443A (de) |
KR (1) | KR970024449A (de) |
DE (1) | DE29516780U1 (de) |
TW (1) | TW323754U (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009017371U1 (de) | 2009-12-21 | 2010-04-01 | Gkn Sinter Metals Holding Gmbh | Zahnradpumpe mit Aluminium-Rotoren |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4333422B2 (ja) * | 2003-06-02 | 2009-09-16 | 株式会社島津製作所 | 歯車ポンプまたはモータ |
JP2016205170A (ja) * | 2015-04-17 | 2016-12-08 | セイコーエプソン株式会社 | ギヤポンプおよびこれを備えた印刷装置 |
DE102016216159A1 (de) * | 2016-08-29 | 2018-03-01 | Robert Bosch Gmbh | Außenzahnradpumpe für ein Abwärmerückgewinnungssystem |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1837446A (en) * | 1929-04-10 | 1931-12-22 | Mccleary Hydraulic Brake Compa | Hydraulic brake |
US2176388A (en) * | 1937-04-10 | 1939-10-17 | Barmag Barmer Maschf | Gear pump |
US3274894A (en) * | 1962-01-24 | 1966-09-27 | Bopp & Reuther Gmbh | Hydraulic apparatus |
US3204564A (en) * | 1962-04-06 | 1965-09-07 | Daimler Benz Ag | Gear pump |
US3263425A (en) * | 1963-09-23 | 1966-08-02 | Gen Motors Corp | Hydraulic actuating system |
GB1198805A (en) * | 1966-10-07 | 1970-07-15 | Plessey Co Ltd | Improvements in or relating to High-Pressure Hydraulic Gear Pumps |
US4285640A (en) * | 1978-08-03 | 1981-08-25 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Swash plate type compressor |
JPS59131787A (ja) * | 1983-01-18 | 1984-07-28 | Sumitomo Electric Ind Ltd | 回転ポンプ |
US4846641A (en) * | 1983-08-08 | 1989-07-11 | Micropump Corporation | Readily-removable floating bushing pump construction |
CH666517A5 (en) * | 1985-03-28 | 1988-07-29 | Gisela Weber | Internally toothed pump or motor - has crescent shaped element between rolling pinion and toothed ring, secured by two screws |
CH674244A5 (de) * | 1986-07-31 | 1990-05-15 | Barmag Barmer Maschf | |
EP0547470B1 (de) * | 1991-12-16 | 1995-08-23 | AGINFOR AG für industrielle Forschung | Verdrängermaschine nach dem Spiralprinzip |
-
1995
- 1995-10-24 DE DE29516780U patent/DE29516780U1/de not_active Expired - Lifetime
- 1995-10-31 KR KR1019950038552A patent/KR970024449A/ko active IP Right Grant
- 1995-11-14 JP JP7295323A patent/JPH09112443A/ja active Pending
- 1995-11-16 TW TW084216406U patent/TW323754U/zh unknown
- 1995-11-22 US US08/562,254 patent/US5692888A/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009017371U1 (de) | 2009-12-21 | 2010-04-01 | Gkn Sinter Metals Holding Gmbh | Zahnradpumpe mit Aluminium-Rotoren |
Also Published As
Publication number | Publication date |
---|---|
KR970024449A (ko) | 1997-05-30 |
JPH09112443A (ja) | 1997-05-02 |
TW323754U (en) | 1997-12-21 |
US5692888A (en) | 1997-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19960125 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19990127 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20020404 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20040206 |
|
R071 | Expiry of right |