BE714647A - - Google Patents
Info
- Publication number
- BE714647A BE714647A BE714647DA BE714647A BE 714647 A BE714647 A BE 714647A BE 714647D A BE714647D A BE 714647DA BE 714647 A BE714647 A BE 714647A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/002—Lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/023—Hermetic compressors
- F04B39/0238—Hermetic compressors with oil distribution channels
- F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/14—Pumps raising fluids by centrifugal force within a conical rotary bowl with vertical axis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
- Y10S417/902—Hermetically sealed motor pump unit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compressor (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US636476A US3410478A (en) | 1967-05-05 | 1967-05-05 | Lubricating device for a motor compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE714647A true BE714647A (en:Method) | 1968-11-04 |
Family
ID=24552068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE714647D BE714647A (en:Method) | 1967-05-05 | 1968-05-03 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3410478A (en:Method) |
| BE (1) | BE714647A (en:Method) |
| DE (1) | DE1703350A1 (en:Method) |
| DK (1) | DK134034B (en:Method) |
| ES (1) | ES353525A1 (en:Method) |
| FR (1) | FR1570078A (en:Method) |
| GB (1) | GB1192285A (en:Method) |
| NL (1) | NL6806198A (en:Method) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3664461A (en) * | 1971-03-31 | 1972-05-23 | Danfoss As | Oil pump for a motor compressor |
| US4097185A (en) * | 1976-09-13 | 1978-06-27 | Tecumseh Products Company | Lubricating device |
| US4375944A (en) * | 1976-09-13 | 1983-03-08 | Tecumseh Products Company | Lubricating device for a motor compressor |
| US4209080A (en) * | 1978-11-16 | 1980-06-24 | Tecumseh Products Company | Snap-fit lubricant pick-up tube for a motor compressor |
| US4406594A (en) * | 1981-06-01 | 1983-09-27 | The Trane Company | Compressor oil pump |
| US4569639A (en) * | 1982-05-03 | 1986-02-11 | Tecumseh Products Company | Oil distribution system for a compressor |
| US4518323A (en) * | 1983-07-25 | 1985-05-21 | Copeland Corporation | Hermetic refrigeration compressor |
| ES8700391A1 (es) * | 1985-12-26 | 1986-10-16 | Unidad Hermetica Sa | Perfeccionamientos en el sistema de lubricacion de compresores hermeticos para fluidos frigorigenos. |
| US6499971B2 (en) * | 2000-12-01 | 2002-12-31 | Bristol Compressors, Inc. | Compressor utilizing shell with low pressure side motor and high pressure side oil sump |
| US7371058B2 (en) * | 2005-03-30 | 2008-05-13 | Lg Electronics Inc. | Oil feeding propeller of scroll compressor |
| JP2008303731A (ja) * | 2007-06-05 | 2008-12-18 | Sanden Corp | 圧縮機 |
| DE102008036999B4 (de) * | 2008-08-07 | 2012-03-29 | Danfoss Household Compressors Gmbh | Kältemittelkompressor, Kolben eines Kältemittelkompressors und Kolbenanordnung |
| BRPI0905651B1 (pt) * | 2009-11-03 | 2020-03-10 | Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda | Arranjo de montagem de eixo excêntrico em bloco de compressor de refrigeração |
| US10030658B2 (en) | 2016-04-27 | 2018-07-24 | Mark W. Wood | Concentric vane compressor |
| US11480178B2 (en) | 2016-04-27 | 2022-10-25 | Mark W. Wood | Multistage compressor system with intercooler |
| US11686309B2 (en) | 2016-11-07 | 2023-06-27 | Mark W. Wood | Scroll compressor with circular surface terminations |
| US11339786B2 (en) | 2016-11-07 | 2022-05-24 | Mark W. Wood | Scroll compressor with circular surface terminations |
| CN111564927B (zh) * | 2020-05-18 | 2022-05-10 | 珠海格力电器股份有限公司 | 空心轴密封环、空心轴、转子结构、电机及电动汽车 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2028568A (en) * | 1932-10-03 | 1936-01-21 | Allen F Sherzer | Pump |
| US2996240A (en) * | 1954-12-17 | 1961-08-15 | Licentia Gmbh | Arrangement of oil pumps in compression type refrigerating machines |
| US3317123A (en) * | 1965-09-02 | 1967-05-02 | Whirlpool Co | Compressor lubrication |
-
1967
- 1967-05-05 US US636476A patent/US3410478A/en not_active Expired - Lifetime
-
1968
- 1968-05-02 NL NL6806198A patent/NL6806198A/xx unknown
- 1968-05-02 GB GB20853/68A patent/GB1192285A/en not_active Expired
- 1968-05-03 BE BE714647D patent/BE714647A/xx unknown
- 1968-05-03 FR FR1570078D patent/FR1570078A/fr not_active Expired
- 1968-05-04 ES ES353525A patent/ES353525A1/es not_active Expired
- 1968-05-06 DK DK208468AA patent/DK134034B/da not_active IP Right Cessation
- 1968-05-06 DE DE19681703350 patent/DE1703350A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6806198A (en:Method) | 1968-11-06 |
| DE1703350A1 (de) | 1972-03-09 |
| DK134034C (en:Method) | 1977-02-07 |
| ES353525A1 (es) | 1970-01-16 |
| FR1570078A (en:Method) | 1969-06-06 |
| DK134034B (da) | 1976-08-30 |
| GB1192285A (en) | 1970-05-20 |
| US3410478A (en) | 1968-11-12 |