FR1207904A - Improvements to control devices for refrigeration installations - Google Patents
Improvements to control devices for refrigeration installationsInfo
- Publication number
- FR1207904A FR1207904A FR1207904DA FR1207904A FR 1207904 A FR1207904 A FR 1207904A FR 1207904D A FR1207904D A FR 1207904DA FR 1207904 A FR1207904 A FR 1207904A
- Authority
- FR
- France
- Prior art keywords
- control devices
- refrigeration installations
- installations
- refrigeration
- devices
- 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
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1207904XA | 1957-07-24 | 1957-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1207904A true FR1207904A (en) | 1960-02-19 |
Family
ID=22392576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1207904D Expired FR1207904A (en) | 1957-07-24 | 1958-07-23 | Improvements to control devices for refrigeration installations |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1207904A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539859A1 (en) * | 1983-01-24 | 1984-07-27 | Comp Generale Electricite | METHOD AND DEVICE FOR REGULATING DEFROSTING AND STOPPING THE DEFROSTING OF A REFRIGERATING FLUID EVAPORATOR FOR A HEAT PUMP |
-
1958
- 1958-07-23 FR FR1207904D patent/FR1207904A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539859A1 (en) * | 1983-01-24 | 1984-07-27 | Comp Generale Electricite | METHOD AND DEVICE FOR REGULATING DEFROSTING AND STOPPING THE DEFROSTING OF A REFRIGERATING FLUID EVAPORATOR FOR A HEAT PUMP |
EP0115799A1 (en) * | 1983-01-24 | 1984-08-15 | NOVELERG Société Anonyme dite: | Method and device for the control of the initiation and termination of the defrosting of a heat pump evaporator |
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