JPH01174596U - - Google Patents
Info
- Publication number
- JPH01174596U JPH01174596U JP1989061802U JP6180289U JPH01174596U JP H01174596 U JPH01174596 U JP H01174596U JP 1989061802 U JP1989061802 U JP 1989061802U JP 6180289 U JP6180289 U JP 6180289U JP H01174596 U JPH01174596 U JP H01174596U
- Authority
- JP
- Japan
- Prior art keywords
- gutter
- compressor
- injection nozzle
- injection
- type compressor
- 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
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 239000002826 coolant Substances 0.000 claims 1
- 239000000110 cooling liquid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D23/00—Other rotary non-positive-displacement pumps
- F04D23/008—Regenerative pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5846—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling by injection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8807064U DE8807064U1 (de) | 1988-05-30 | 1988-05-30 | Seitenkanalverdichter |
DE8807064.6 | 1988-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01174596U true JPH01174596U (US20110009641A1-20110113-C00185.png) | 1989-12-12 |
JPH0746796Y2 JPH0746796Y2 (ja) | 1995-10-25 |
Family
ID=6824548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989061802U Expired - Lifetime JPH0746796Y2 (ja) | 1988-05-30 | 1989-05-26 | 再生ポンプ形圧縮機 |
Country Status (4)
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9006172U1 (de) * | 1990-05-31 | 1991-10-10 | Siemens AG, 8000 München | Seitenkanalverdichter |
US5372475A (en) * | 1990-08-10 | 1994-12-13 | Nippondenso Co., Ltd. | Fuel pump |
JP2917563B2 (ja) * | 1991-04-15 | 1999-07-12 | 株式会社デンソー | 渦流式ポンプ |
US6174128B1 (en) | 1999-02-08 | 2001-01-16 | Ford Global Technologies, Inc. | Impeller for electric automotive fuel pump |
US6233937B1 (en) | 2000-09-20 | 2001-05-22 | Siemens Westinghouse Power Corporation | Cooling spray application to a turbine and exhaust region of a steam turbine |
WO2008057522A1 (en) * | 2006-11-06 | 2008-05-15 | Borgwarner Inc. | Dual inlet regenerative air pump |
US9249806B2 (en) | 2011-02-04 | 2016-02-02 | Ti Group Automotive Systems, L.L.C. | Impeller and fluid pump |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191128731A (en) * | 1911-12-20 | 1912-09-05 | Richard James Wainwright Brown | Improvements in and relating to Fluid Pressure Turbines. |
GB153603A (en) * | 1919-11-10 | 1921-12-08 | Escher Wyss Maschf Ag | Improvements in a process for compressing vapour in multi-stage centrifugal compressors |
US1400813A (en) * | 1920-11-03 | 1921-12-20 | Graemiger Benjamin | Process of compressing vapor in multistage centrifugal compressors |
US2786626A (en) * | 1952-08-07 | 1957-03-26 | Gulf Oil Corp | Process for the compression of gases |
US3233551A (en) * | 1964-02-03 | 1966-02-08 | Hitachi Ltd | Westco pump |
US3436916A (en) * | 1967-10-02 | 1969-04-08 | John Edward Becker | Hydraulic couplings |
US3663117A (en) * | 1970-01-21 | 1972-05-16 | Cornell Mfg Co | Aeration pump |
DE2138383A1 (de) * | 1971-07-31 | 1973-02-08 | Siemens Ag | Pumpenaggregat zur mehrstufigen verdichtung von gasen |
DE2166847A1 (de) * | 1971-07-31 | 1976-01-29 | Siemens Ag | Mehrstufige pumpenanordnung |
DE7715000U1 (de) * | 1977-05-11 | 1977-08-18 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Mehrstufiger seitenkanalverdichter |
US4695224A (en) * | 1982-01-04 | 1987-09-22 | General Electric Company | Centrifugal compressor with injection of a vaporizable liquid |
-
1988
- 1988-05-30 DE DE8807064U patent/DE8807064U1/de not_active Expired
-
1989
- 1989-04-14 US US07/338,971 patent/US4907945A/en not_active Expired - Fee Related
- 1989-05-17 EP EP89108884A patent/EP0344517B1/de not_active Expired - Lifetime
- 1989-05-17 DE DE8989108884T patent/DE58901457D1/de not_active Expired - Fee Related
- 1989-05-26 JP JP1989061802U patent/JPH0746796Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE58901457D1 (de) | 1992-06-25 |
US4907945A (en) | 1990-03-13 |
EP0344517B1 (de) | 1992-05-20 |
JPH0746796Y2 (ja) | 1995-10-25 |
EP0344517A1 (de) | 1989-12-06 |
DE8807064U1 (de) | 1989-09-28 |
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