NL7314376A - - Google Patents
Info
- Publication number
- NL7314376A NL7314376A NL7314376A NL7314376A NL7314376A NL 7314376 A NL7314376 A NL 7314376A NL 7314376 A NL7314376 A NL 7314376A NL 7314376 A NL7314376 A NL 7314376A NL 7314376 A NL7314376 A NL 7314376A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- F04B39/0261—Hermetic compressors with an auxiliary oil pump
-
- 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
- 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
- F25B31/02—Compressor arrangements of motor-compressor units
- F25B31/023—Compressor arrangements of motor-compressor units with compressor of reciprocating-piston type
-
- 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
- F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
- F25B2341/001—Ejectors not being used as compression device
- F25B2341/0016—Ejectors for creating an oil recirculation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compressor (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722250947 DE2250947A1 (de) | 1972-10-18 | 1972-10-18 | Verdichter fuer kaeltemaschinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7314376A true NL7314376A (en:Method) | 1974-04-22 |
Family
ID=5859329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7314376A NL7314376A (en:Method) | 1972-10-18 | 1973-10-18 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS598672B2 (en:Method) |
| AU (1) | AU6149373A (en:Method) |
| BE (1) | BE806086A (en:Method) |
| BR (1) | BR7308126D0 (en:Method) |
| DE (1) | DE2250947A1 (en:Method) |
| ES (1) | ES419763A1 (en:Method) |
| FR (1) | FR2204234A5 (en:Method) |
| IT (1) | IT995853B (en:Method) |
| NL (1) | NL7314376A (en:Method) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57107869U (en:Method) * | 1980-12-19 | 1982-07-03 | ||
| JPS58118280U (ja) * | 1982-02-08 | 1983-08-12 | ダイキン工業株式会社 | 密閉型圧縮機 |
| DE3720462A1 (de) * | 1987-06-20 | 1988-12-29 | Wabco Westinghouse Fahrzeug | Einrichtung zum kuehlen und schmieren eines kompressors |
| US5591011A (en) * | 1995-09-18 | 1997-01-07 | Carrier Corporation | Multi-refrigerant compressor |
| DE19745662A1 (de) | 1997-10-17 | 1999-04-22 | Bitzer Kuehlmaschinenbau Gmbh | Kompressor |
| DE19922511B4 (de) * | 1998-05-18 | 2004-07-08 | Lg Electronics Inc. | Ölumlaufstruktur für einen linearen Kompressor |
| US6126411A (en) * | 1998-09-03 | 2000-10-03 | Carrier Corporation | Siphon prevention in a compressor lubrication system |
| DE112004002968B4 (de) * | 2004-09-15 | 2016-09-15 | Ford Otomotiv Sanayi Anonim Sirketi | Motor mit einer verbesserten Öldüsenvorrichtung |
| DE102007056449B4 (de) | 2007-11-23 | 2017-05-11 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Vorrichtung zur Kapselung eines Hauptlagers einer Kurbelwelle |
| CN102812312B (zh) * | 2010-01-06 | 2015-12-02 | 开利公司 | 压缩机、其操作方法及其再设计或再制造方法和制冷系统 |
| DE102013203268A1 (de) * | 2013-02-27 | 2014-08-28 | Bitzer Kühlmaschinenbau Gmbh | Kältemittelverdichteranlage |
| DE102022113123A1 (de) | 2022-05-24 | 2023-11-30 | Bitzer Kühlmaschinenbau Gmbh | Kältemittelverdichtereinheit |
| DE102023122080A1 (de) | 2023-08-17 | 2025-02-20 | Bitzer Kühlmaschinenbau Gmbh | Kältemittelverdichtereinheit |
| EP4506565A1 (de) | 2023-08-08 | 2025-02-12 | BITZER Kühlmaschinenbau GmbH | Kältemittelverdichtereinheit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4428067Y1 (en:Method) * | 1965-01-01 | 1969-11-21 | ||
| JPS4923772U (en:Method) * | 1972-05-31 | 1974-02-28 |
-
1972
- 1972-10-18 DE DE19722250947 patent/DE2250947A1/de not_active Withdrawn
-
1973
- 1973-10-15 IT IT3010973A patent/IT995853B/it active
- 1973-10-15 BE BE136696A patent/BE806086A/xx not_active IP Right Cessation
- 1973-10-16 FR FR7336888A patent/FR2204234A5/fr not_active Expired
- 1973-10-17 AU AU61493/73A patent/AU6149373A/en not_active Expired
- 1973-10-17 BR BR812673A patent/BR7308126D0/pt unknown
- 1973-10-18 ES ES419763A patent/ES419763A1/es not_active Expired
- 1973-10-18 NL NL7314376A patent/NL7314376A/xx not_active Application Discontinuation
- 1973-10-18 JP JP48117336A patent/JPS598672B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2204234A5 (en:Method) | 1974-05-17 |
| BE806086A (fr) | 1974-02-01 |
| ES419763A1 (es) | 1976-03-01 |
| IT995853B (it) | 1975-11-20 |
| BR7308126D0 (pt) | 1974-06-27 |
| DE2250947A1 (de) | 1974-05-02 |
| JPS598672B2 (ja) | 1984-02-25 |
| JPS4995212A (en:Method) | 1974-09-10 |
| AU6149373A (en) | 1975-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BT | A document has been added to the application laid open to public inspection | ||
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |