JPS57234Y2 - - Google Patents
Info
- Publication number
- JPS57234Y2 JPS57234Y2 JP1978008822U JP882278U JPS57234Y2 JP S57234 Y2 JPS57234 Y2 JP S57234Y2 JP 1978008822 U JP1978008822 U JP 1978008822U JP 882278 U JP882278 U JP 882278U JP S57234 Y2 JPS57234 Y2 JP S57234Y2
- Authority
- JP
- Japan
- 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
Links
Classifications
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- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
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- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
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 |
|---|---|---|---|
| JP1978008822U JPS57234Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-01-27 | 1978-01-27 | |
| US06/002,136 US4257753A (en) | 1978-01-27 | 1979-01-09 | Rotary fluid vane pump with means preventing axial displacement of the drive shaft |
| DE2902301A DE2902301C2 (de) | 1978-01-27 | 1979-01-22 | Flügelzellenpumpe |
| CA000320366A CA1160906A (en) | 1978-01-27 | 1979-01-26 | Rotary fluid pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978008822U JPS57234Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-01-27 | 1978-01-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54112608U JPS54112608U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-08-08 |
| JPS57234Y2 true JPS57234Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-01-05 |
Family
ID=11703487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978008822U Expired JPS57234Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-01-27 | 1978-01-27 |
Country Status (4)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5601423A (en) * | 1995-10-02 | 1997-02-11 | Thomas Industries Inc. | High clearance sliding vane pump |
| US6148518A (en) | 1998-12-22 | 2000-11-21 | United Technologies Corporation | Method of assembling a rotary machine |
| US7393192B2 (en) * | 2004-03-25 | 2008-07-01 | Gregory P Wood | Rotary vane pump |
| DE102006011609B4 (de) * | 2006-03-14 | 2009-11-05 | Bröde, Thomas Michael | Drehschieberpumpe |
| EP3587819A1 (en) * | 2018-06-29 | 2020-01-01 | Grundfos Holding A/S | Pump |
| DE102018133679A1 (de) * | 2018-12-28 | 2020-07-02 | Schwäbische Hüttenwerke Automotive GmbH | Rotationspumpe mit axialer Kompensation, Auslassdichtung für eine Pumpe sowie vormontierte Pumpeneinheit |
| US12395035B1 (en) * | 2022-05-12 | 2025-08-19 | Milwaukee Electronics Corporation | Sealed motor |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US29456A (en) * | 1860-08-07 | George blanchard | ||
| US2787959A (en) * | 1952-05-10 | 1957-04-09 | Vickers Inc | Power transmission |
| US2833465A (en) * | 1955-08-02 | 1958-05-06 | Bendix Aviat Corp | Multi-vane positive displacement pump |
| US3024736A (en) * | 1959-05-14 | 1962-03-13 | Teves Kg Alfred | Rotary hydrostatic machine |
| GB862662A (en) * | 1959-08-28 | 1961-03-15 | Dewandre Co Ltd C | Improvements in or relating to rotary blowers, compressors and exhausters |
| US3664776A (en) * | 1970-08-17 | 1972-05-23 | Continental Machines | Variable volume vane pump |
| US3752609A (en) * | 1972-02-17 | 1973-08-14 | Sperry Rand Corp | Vane pump with fluid-biased end walls |
| US4072450A (en) * | 1976-01-12 | 1978-02-07 | Trw Inc. | Pump assembly |
| AU2600177A (en) * | 1976-06-11 | 1978-12-14 | Nippon Piston Ring Co Ltd | Side plate sealing arrangement for a rotary fluid pump or compressor |
-
1978
- 1978-01-27 JP JP1978008822U patent/JPS57234Y2/ja not_active Expired
-
1979
- 1979-01-09 US US06/002,136 patent/US4257753A/en not_active Expired - Lifetime
- 1979-01-22 DE DE2902301A patent/DE2902301C2/de not_active Expired
- 1979-01-26 CA CA000320366A patent/CA1160906A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4257753A (en) | 1981-03-24 |
| JPS54112608U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-08-08 |
| DE2902301C2 (de) | 1985-06-13 |
| CA1160906A (en) | 1984-01-24 |
| DE2902301A1 (de) | 1979-08-16 |