AT312021B - Refrigerated cabinets, especially two-temperature refrigerators - Google Patents
Refrigerated cabinets, especially two-temperature refrigeratorsInfo
- Publication number
- AT312021B AT312021B AT1040671A AT1040671A AT312021B AT 312021 B AT312021 B AT 312021B AT 1040671 A AT1040671 A AT 1040671A AT 1040671 A AT1040671 A AT 1040671A AT 312021 B AT312021 B AT 312021B
- Authority
- AT
- Austria
- Prior art keywords
- refrigerated cabinets
- temperature refrigerators
- refrigerators
- temperature
- cabinets
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0251—Compressor control by controlling speed with on-off operation
-
- 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
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/34—Temperature balancing devices
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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712156236 DE2156236C3 (en) | 1971-11-12 | Circuit arrangement for regulating the temperature in a two-temperature refrigeration cabinet, in particular a refrigerator |
Publications (1)
Publication Number | Publication Date |
---|---|
AT312021B true AT312021B (en) | 1973-12-10 |
Family
ID=5824920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1040671A AT312021B (en) | 1971-11-12 | 1971-12-02 | Refrigerated cabinets, especially two-temperature refrigerators |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT312021B (en) |
FR (1) | FR2159266B3 (en) |
GB (1) | GB1401996A (en) |
IT (1) | IT970372B (en) |
-
1971
- 1971-12-02 AT AT1040671A patent/AT312021B/en not_active IP Right Cessation
-
1972
- 1972-10-19 FR FR7237106A patent/FR2159266B3/fr not_active Expired
- 1972-11-10 GB GB5195272A patent/GB1401996A/en not_active Expired
- 1972-11-10 IT IT3149772A patent/IT970372B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2156236B2 (en) | 1977-05-26 |
FR2159266B3 (en) | 1975-11-28 |
GB1401996A (en) | 1975-08-06 |
DE2156236A1 (en) | 1973-05-17 |
IT970372B (en) | 1974-04-10 |
FR2159266A1 (en) | 1973-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |