AT371587B - CONTROL DEVICE FOR SWITCHING A DEFROSTING DEVICE - Google Patents
CONTROL DEVICE FOR SWITCHING A DEFROSTING DEVICEInfo
- Publication number
- AT371587B AT371587B AT332680A AT332680A AT371587B AT 371587 B AT371587 B AT 371587B AT 332680 A AT332680 A AT 332680A AT 332680 A AT332680 A AT 332680A AT 371587 B AT371587 B AT 371587B
- Authority
- AT
- Austria
- Prior art keywords
- switching
- defrosting
- control device
- control
- defrosting device
- Prior art date
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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/02—Detecting the presence of frost or condensate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Defrosting Systems (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792925677 DE2925677C2 (en) | 1979-06-26 | 1979-06-26 | Control device for a defrosting device of a refrigeration unit |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA332680A ATA332680A (en) | 1982-11-15 |
AT371587B true AT371587B (en) | 1983-07-11 |
Family
ID=6074158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT332680A AT371587B (en) | 1979-06-26 | 1980-06-25 | CONTROL DEVICE FOR SWITCHING A DEFROSTING DEVICE |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT371587B (en) |
DE (1) | DE2925677C2 (en) |
FR (1) | FR2459949A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3524446C2 (en) * | 1985-07-09 | 1993-10-14 | Stiebel Eltron Gmbh & Co Kg | Heat pump system for domestic water heating |
DE3804267C1 (en) * | 1988-02-11 | 1989-02-23 | Friedhelm 5920 Bad Berleburg De Meyer | |
DE10315523A1 (en) * | 2003-04-04 | 2004-10-14 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerator with adaptive automatic defrost and defrosting process for it |
DE102020134027B4 (en) | 2020-12-17 | 2024-03-07 | Audi Aktiengesellschaft | Refrigeration system with heat pump function and control unit for determining icing, operating method for and motor vehicle with such a refrigeration system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3107499A (en) * | 1961-09-22 | 1963-10-22 | Honeywell Regulator Co | Control apparatus |
NO144303C (en) * | 1977-01-03 | 1981-08-05 | Electric Power Res Inst | HEAT PUMP DEFINITION DEVICE. |
-
1979
- 1979-06-26 DE DE19792925677 patent/DE2925677C2/en not_active Expired
-
1980
- 1980-06-18 FR FR8013554A patent/FR2459949A1/en active Granted
- 1980-06-25 AT AT332680A patent/AT371587B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2459949A1 (en) | 1981-01-16 |
ATA332680A (en) | 1982-11-15 |
FR2459949B1 (en) | 1984-08-10 |
DE2925677A1 (en) | 1981-01-15 |
DE2925677C2 (en) | 1983-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |