FR2334071B3 - - Google Patents
Info
- Publication number
- FR2334071B3 FR2334071B3 FR7634493A FR7634493A FR2334071B3 FR 2334071 B3 FR2334071 B3 FR 2334071B3 FR 7634493 A FR7634493 A FR 7634493A FR 7634493 A FR7634493 A FR 7634493A FR 2334071 B3 FR2334071 B3 FR 2334071B3
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/02—Defrosting cycles
- F25B47/022—Defrosting cycles hot gas defrosting
- F25B47/025—Defrosting cycles hot gas defrosting by reversing the cycle
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- 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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752554917 DE2554917A1 (de) | 1975-12-06 | 1975-12-06 | Waermepumpe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2334071A1 FR2334071A1 (fr) | 1977-07-01 |
| FR2334071B3 true FR2334071B3 (fi) | 1979-07-27 |
Family
ID=5963649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7634493A Granted FR2334071A1 (fr) | 1975-12-06 | 1976-11-16 | Pompe a chaleur avec dispositif de degivrage |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2554917A1 (fi) |
| FR (1) | FR2334071A1 (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013212893A1 (de) | 2013-07-02 | 2015-01-08 | Robert Bosch Gmbh | Verfahren zu einem Betreiben einer Wärmepumpe |
| CN105135750A (zh) * | 2015-09-22 | 2015-12-09 | 大连理工大学 | 一种适合低温环境的凝固热水源热泵系统 |
| DE102021125917A1 (de) * | 2021-10-06 | 2023-04-06 | Vaillant Gmbh | Verfahren und Vorrichtung zum Verhindern von Eisbildung in einer Wanne zum Sammeln von Kondensat eines Verdampfers einer Wärmepumpe |
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1975
- 1975-12-06 DE DE19752554917 patent/DE2554917A1/de active Pending
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1976
- 1976-11-16 FR FR7634493A patent/FR2334071A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2554917A1 (de) | 1977-06-16 |
| FR2334071A1 (fr) | 1977-07-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |