DE68926533D1 - Doppelverdampferkühlvorrichtung für Haushaltskühlschränke - Google Patents
Doppelverdampferkühlvorrichtung für HaushaltskühlschränkeInfo
- Publication number
- DE68926533D1 DE68926533D1 DE68926533T DE68926533T DE68926533D1 DE 68926533 D1 DE68926533 D1 DE 68926533D1 DE 68926533 T DE68926533 T DE 68926533T DE 68926533 T DE68926533 T DE 68926533T DE 68926533 D1 DE68926533 D1 DE 68926533D1
- Authority
- DE
- Germany
- Prior art keywords
- cooling device
- household refrigerators
- evaporator cooling
- double evaporator
- double
- 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 - Fee Related
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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
-
- 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
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/13—Economisers
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/23—Separators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28884888A | 1988-12-23 | 1988-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68926533D1 true DE68926533D1 (de) | 1996-06-27 |
DE68926533T2 DE68926533T2 (de) | 1997-01-23 |
Family
ID=23108920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1989626533 Expired - Fee Related DE68926533T2 (de) | 1988-12-23 | 1989-12-12 | Doppelverdampferkühlvorrichtung für Haushaltskühlschränke |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0374688B1 (de) |
JP (1) | JP2766356B2 (de) |
DE (1) | DE68926533T2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100609169B1 (ko) * | 2004-11-02 | 2006-08-02 | 엘지전자 주식회사 | 캐스캐이드 냉동사이클 |
DE102007003989A1 (de) * | 2007-01-26 | 2008-07-31 | Grasso Gmbh Refrigeration Technology | CO2-Kälteanlage mit ölüberfluteten Schraubenverdichtern in zweistufiger Anordnung |
CN117515949A (zh) * | 2022-07-29 | 2024-02-06 | 山前(珠海)医疗科技有限公司 | 制冷设备及其制冷方法 |
CN117516026A (zh) * | 2022-07-29 | 2024-02-06 | 山前(珠海)医疗科技有限公司 | 存储设备及其制冷方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5710063A (en) * | 1980-06-20 | 1982-01-19 | Hitachi Ltd | Refrigerating plant |
JPS62233645A (ja) * | 1986-03-31 | 1987-10-14 | 三菱電機株式会社 | 冷凍サイクル |
-
1989
- 1989-12-12 EP EP19890122896 patent/EP0374688B1/de not_active Expired - Lifetime
- 1989-12-12 JP JP1320753A patent/JP2766356B2/ja not_active Expired - Lifetime
- 1989-12-12 DE DE1989626533 patent/DE68926533T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0374688B1 (de) | 1996-05-22 |
EP0374688A2 (de) | 1990-06-27 |
DE68926533T2 (de) | 1997-01-23 |
JPH02225953A (ja) | 1990-09-07 |
EP0374688A3 (de) | 1991-05-08 |
JP2766356B2 (ja) | 1998-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |