FR1493904A - Control unit for automatic defrosting of refrigeration plant - Google Patents
Control unit for automatic defrosting of refrigeration plantInfo
- Publication number
- FR1493904A FR1493904A FR76337A FR76337A FR1493904A FR 1493904 A FR1493904 A FR 1493904A FR 76337 A FR76337 A FR 76337A FR 76337 A FR76337 A FR 76337A FR 1493904 A FR1493904 A FR 1493904A
- Authority
- FR
- France
- Prior art keywords
- control unit
- refrigeration plant
- automatic defrosting
- defrosting
- automatic
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/002—Defroster control
- F25D21/008—Defroster control by timer
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR76337A FR1493904A (en) | 1966-09-14 | 1966-09-14 | Control unit for automatic defrosting of refrigeration plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR76337A FR1493904A (en) | 1966-09-14 | 1966-09-14 | Control unit for automatic defrosting of refrigeration plant |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1493904A true FR1493904A (en) | 1967-09-01 |
Family
ID=8617114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR76337A Expired FR1493904A (en) | 1966-09-14 | 1966-09-14 | Control unit for automatic defrosting of refrigeration plant |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1493904A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2373760A1 (en) * | 1976-12-07 | 1978-07-07 | Danfoss As | REFRIGERATOR DEFROST DEVICE |
FR2494411A1 (en) * | 1980-06-18 | 1982-05-21 | Danfoss As | DEFROSTING DEVICE FOR A CABINET REFRIGERATOR |
-
1966
- 1966-09-14 FR FR76337A patent/FR1493904A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2373760A1 (en) * | 1976-12-07 | 1978-07-07 | Danfoss As | REFRIGERATOR DEFROST DEVICE |
FR2494411A1 (en) * | 1980-06-18 | 1982-05-21 | Danfoss As | DEFROSTING DEVICE FOR A CABINET REFRIGERATOR |
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