DE59302906D1 - Rotor pump - Google Patents
Rotor pumpInfo
- Publication number
- DE59302906D1 DE59302906D1 DE59302906T DE59302906T DE59302906D1 DE 59302906 D1 DE59302906 D1 DE 59302906D1 DE 59302906 T DE59302906 T DE 59302906T DE 59302906 T DE59302906 T DE 59302906T DE 59302906 D1 DE59302906 D1 DE 59302906D1
- Authority
- DE
- Germany
- Prior art keywords
- rotor pump
- rotor
- 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
-
- 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
- F04C2/084—Toothed wheels
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9216170U DE9216170U1 (en) | 1992-11-27 | 1992-11-27 | Rotor pump, especially for pumping liquids containing solids |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59302906D1 true DE59302906D1 (en) | 1996-07-18 |
Family
ID=6886502
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9216170U Expired - Lifetime DE9216170U1 (en) | 1992-11-27 | 1992-11-27 | Rotor pump, especially for pumping liquids containing solids |
DE59302906T Expired - Lifetime DE59302906D1 (en) | 1992-11-27 | 1993-11-25 | Rotor pump |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9216170U Expired - Lifetime DE9216170U1 (en) | 1992-11-27 | 1992-11-27 | Rotor pump, especially for pumping liquids containing solids |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0599333B1 (en) |
JP (1) | JP3363189B2 (en) |
DE (2) | DE9216170U1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4313457C1 (en) * | 1993-04-24 | 1994-05-11 | Alois Boerger | Pump with intermeshing lobed rotors - has adjusting mechanism in each lobe thrusting elastomer cover at tip outwards and has adjusting body sliding in groove inside lobe |
GB2304380B (en) * | 1995-08-17 | 1998-06-10 | Tochigi Fuji Sangyo Kk | Fluid machine |
DE19802264C1 (en) * | 1998-01-22 | 1998-11-26 | Boerger Gmbh | Rotary pump for solid suspensions in fluids |
DE10022097C1 (en) * | 2000-05-08 | 2001-09-27 | Boerger Gmbh | Rotary piston pump, especially for delivery of fluids containing solids, has exchangeable, detachably mounted strip installed on each acutely angled edge of each displacement vane |
DE50014574D1 (en) | 2000-05-18 | 2007-09-27 | Hugo Vogelsang Maschb Gmbh | ROTARY PUMP |
DE202006007501U1 (en) * | 2006-05-11 | 2007-09-13 | Hugo Vogelsang Maschinenbau Gmbh | Rotary pump |
JP2008286183A (en) * | 2007-05-20 | 2008-11-27 | Yoshio Abe | Rotor seal |
DE102008045440B4 (en) | 2008-09-02 | 2017-02-09 | Börger GmbH | Rotary piston of a rotary lobe pump and rotary lobe pump |
US9383013B2 (en) | 2011-08-03 | 2016-07-05 | Lobepro, Inc. | Piston with replaceable and/or adjustable surfaces |
KR101439349B1 (en) * | 2013-01-25 | 2014-09-11 | 제이엠모터스 주식회사 | Belt with interchange able wear-resistant rotor with rotary positive displacement pumps |
CN104791243A (en) * | 2015-04-07 | 2015-07-22 | 上海大学 | Combined special-tooth-profile cam rotor pump |
CN107218214A (en) * | 2017-07-03 | 2017-09-29 | 重庆洪量泵业有限公司 | One kind deformation scraping blade displacement pump |
CN110735795B (en) * | 2019-11-19 | 2021-04-06 | 西安理工大学 | Annular sealing structure for rotor end face of Roots blower |
DE102020111306A1 (en) | 2020-04-24 | 2021-10-28 | Dt Swiss Ag | Bicycle component with an adjustable seat post device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE105715C (en) * | ||||
FR96392E (en) * | 1968-11-07 | 1972-06-16 | Eisenwerke Kaiserslautern G M | Rotary piston pump for viscous products. |
DE3707722A1 (en) * | 1987-03-11 | 1988-09-29 | Alois Boerger | Rotor pump, especially for pumping liquids containing solids |
-
1992
- 1992-11-27 DE DE9216170U patent/DE9216170U1/en not_active Expired - Lifetime
- 1992-12-25 JP JP34711292A patent/JP3363189B2/en not_active Expired - Fee Related
-
1993
- 1993-11-25 EP EP93119062A patent/EP0599333B1/en not_active Expired - Lifetime
- 1993-11-25 DE DE59302906T patent/DE59302906D1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH06257574A (en) | 1994-09-13 |
JP3363189B2 (en) | 2003-01-08 |
EP0599333B1 (en) | 1996-06-12 |
DE9216170U1 (en) | 1993-01-14 |
EP0599333A1 (en) | 1994-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: BOERGER GMBH, 46325 BORKEN, DE |
|
8381 | Inventor (new situation) |
Free format text: BOERGER, ALOIS, 46325 BORKEN, DE |