GB1282961A - Improvements in or relating to cold-storage display counters - Google Patents
Improvements in or relating to cold-storage display countersInfo
- Publication number
- GB1282961A GB1282961A GB48282/70A GB4828270A GB1282961A GB 1282961 A GB1282961 A GB 1282961A GB 48282/70 A GB48282/70 A GB 48282/70A GB 4828270 A GB4828270 A GB 4828270A GB 1282961 A GB1282961 A GB 1282961A
- Authority
- GB
- United Kingdom
- Prior art keywords
- counter
- cold
- counter units
- storage display
- sensor
- 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
- 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
- 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
- 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
- F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
- F25B2700/21173—Temperatures of an evaporator of the fluid cooled by the evaporator at the outlet
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)
- Control Of Temperature (AREA)
- Defrosting Systems (AREA)
- Air Conditioning Control Device (AREA)
Abstract
1282961 Refrigerators LINDE AG 12 Oct 1970 [11 Oct 1969] 48282/70 Heading F4H [Also in Division G3] A cold storage display counter comprises at least two counter units. One counter unit is selected to act as a master control counter unit by plugging in thereto an electronic circuit module (not described) to regulate the refrigerating and defrosting systems of all the counter units. This same unit or one of the other counter units is selected, through the agency of a temperature sensor 30 (Fig. 5) in a cold airflow duct thereof, to determine the refrigeration performance of the entire display counter, whereby to maintain a constant temperature in the counter units. The temperature monitoring sensor 30 is connected by plug-in cables to the electronic control module. Another temp. sensor 28 is provided for controlling a defroster heater 29. The electronic control module also controls a fan 26 of an evaporator 27. A time switch may also be provided in the master. Anti-condensation heating (not illustrated) may also be provided.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1951348A DE1951348C3 (en) | 1969-10-11 | 1969-10-11 | Refrigerated cabinet that can be assembled from several units |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1282961A true GB1282961A (en) | 1972-07-26 |
Family
ID=5747933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB48282/70A Expired GB1282961A (en) | 1969-10-11 | 1970-10-12 | Improvements in or relating to cold-storage display counters |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS4924021B1 (en) |
BE (1) | BE757157A (en) |
CH (1) | CH516128A (en) |
DE (1) | DE1951348C3 (en) |
ES (1) | ES192587Y (en) |
FI (1) | FI53496C (en) |
FR (1) | FR2064249B1 (en) |
GB (1) | GB1282961A (en) |
NL (1) | NL166535C (en) |
NO (1) | NO127775B (en) |
SE (1) | SE364357B (en) |
ZA (1) | ZA705906B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2167579A (en) * | 1984-11-27 | 1986-05-29 | Barker & Co George | Temperature controls of refrigerated cabinets |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53110724U (en) * | 1977-02-12 | 1978-09-04 | ||
FR2774749B1 (en) * | 1998-02-12 | 2000-03-31 | Guillot | COLD MANAGEMENT DEVICE FOR REFRIGERATION PLANTS AND RELATED REGULATION AND MONITORING MODULES |
CN106482395A (en) * | 2016-11-28 | 2017-03-08 | 广西大学 | A kind of heat pump intelligent expert management and control device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3465536A (en) * | 1968-11-18 | 1969-09-09 | Dual Jet Refrigeration Co | Removable cover for access opening of refrigerated cabinet |
-
0
- BE BE757157D patent/BE757157A/en not_active IP Right Cessation
-
1969
- 1969-10-11 DE DE1951348A patent/DE1951348C3/en not_active Expired
-
1970
- 1970-06-08 CH CH856570A patent/CH516128A/en not_active IP Right Cessation
- 1970-08-04 ES ES1970192587U patent/ES192587Y/en not_active Expired
- 1970-08-27 ZA ZA705906*A patent/ZA705906B/en unknown
- 1970-08-31 FR FR7031718A patent/FR2064249B1/fr not_active Expired
- 1970-09-29 NL NL7014295.A patent/NL166535C/en not_active IP Right Cessation
- 1970-10-06 FI FI2712/70A patent/FI53496C/en active
- 1970-10-09 SE SE13735/70A patent/SE364357B/xx unknown
- 1970-10-09 NO NO03805/70*[A patent/NO127775B/no unknown
- 1970-10-12 GB GB48282/70A patent/GB1282961A/en not_active Expired
- 1970-10-12 JP JP45089609A patent/JPS4924021B1/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2167579A (en) * | 1984-11-27 | 1986-05-29 | Barker & Co George | Temperature controls of refrigerated cabinets |
Also Published As
Publication number | Publication date |
---|---|
ES192587Y (en) | 1975-01-01 |
DE1951348C3 (en) | 1975-09-25 |
DE1951348B2 (en) | 1973-07-05 |
JPS4924021B1 (en) | 1974-06-20 |
DE1951348A1 (en) | 1971-04-29 |
BE757157A (en) | 1971-03-16 |
ZA705906B (en) | 1971-04-28 |
FR2064249B1 (en) | 1975-01-10 |
CH516128A (en) | 1971-11-30 |
FI53496C (en) | 1984-11-08 |
FI53496B (en) | 1978-01-31 |
NL166535C (en) | 1981-08-17 |
ES192587U (en) | 1974-09-01 |
SE364357B (en) | 1974-02-18 |
FR2064249A1 (en) | 1971-07-16 |
NO127775B (en) | 1973-08-13 |
NL166535B (en) | 1981-03-16 |
NL7014295A (en) | 1971-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |