DE3264743D1 - Method of operating a refrigerated vending unit - Google Patents

Method of operating a refrigerated vending unit

Info

Publication number
DE3264743D1
DE3264743D1 DE8282102779T DE3264743T DE3264743D1 DE 3264743 D1 DE3264743 D1 DE 3264743D1 DE 8282102779 T DE8282102779 T DE 8282102779T DE 3264743 T DE3264743 T DE 3264743T DE 3264743 D1 DE3264743 D1 DE 3264743D1
Authority
DE
Germany
Prior art keywords
temperature sensor
operating
temperature
heated
vending unit
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
Application number
DE8282102779T
Other languages
German (de)
Inventor
Fritz Reininger
Gerd Bockmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde GmbH
Original Assignee
Linde GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Linde GmbH filed Critical Linde GmbH
Priority to DE8282102779T priority Critical patent/DE3264743D1/en
Application granted granted Critical
Publication of DE3264743D1 publication Critical patent/DE3264743D1/en
Expired legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0478—Control or safety arrangements
    • 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

Abstract

1. A method of operating refrigerated display cabinets having a thermostat which is provided with a temperature sensor and which serves to detect the temperature prevailing within the refrigerated display cabinet, characterised in that, during sales periods, the temperature sensor is electrically heated in order to simulate a higher temperature and the thermostat is adjusted in such a way that, when the temperature sensor is heated, the desired temperature is maintained in the goods compartment ; and that outside of sales periods, the temperature sensor is not heated.
DE8282102779T 1981-04-03 1982-04-01 Method of operating a refrigerated vending unit Expired DE3264743D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282102779T DE3264743D1 (en) 1981-04-03 1982-04-01 Method of operating a refrigerated vending unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813113542 DE3113542A1 (en) 1981-04-03 1981-04-03 METHOD FOR OPERATING COOLED SALES FURNITURE
DE8282102779T DE3264743D1 (en) 1981-04-03 1982-04-01 Method of operating a refrigerated vending unit

Publications (1)

Publication Number Publication Date
DE3264743D1 true DE3264743D1 (en) 1985-08-22

Family

ID=6129294

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19813113542 Withdrawn DE3113542A1 (en) 1981-04-03 1981-04-03 METHOD FOR OPERATING COOLED SALES FURNITURE
DE8282102779T Expired DE3264743D1 (en) 1981-04-03 1982-04-01 Method of operating a refrigerated vending unit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19813113542 Withdrawn DE3113542A1 (en) 1981-04-03 1981-04-03 METHOD FOR OPERATING COOLED SALES FURNITURE

Country Status (3)

Country Link
EP (1) EP0062312B1 (en)
AT (1) ATE14345T1 (en)
DE (2) DE3113542A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613610A1 (en) * 1986-04-22 1987-10-29 Linde Ag COOLING FURNITURE
WO2000075743A1 (en) * 1999-06-04 2000-12-14 Arçelik A.Ş. A thermostat heater

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1897945U (en) * 1964-05-25 1964-08-06 Amberger Kuehlanlagen Maschine REFRIGERATED FURNITURE.
DE1501265A1 (en) * 1966-09-10 1969-09-18 Walter Holzer Thermostat for refrigerators and arrangement of the thermostat
US3465536A (en) * 1968-11-18 1969-09-09 Dual Jet Refrigeration Co Removable cover for access opening of refrigerated cabinet
DE1946259B2 (en) * 1969-09-12 1976-10-07 Deep freeze with additional temp controlled switch in lid - switch in parallel with temp controller and rapid freeze selector switch
US3727419A (en) * 1971-06-16 1973-04-17 Whirlpool Co Refrigerator control circuit

Also Published As

Publication number Publication date
EP0062312A2 (en) 1982-10-13
EP0062312A3 (en) 1983-05-25
DE3113542A1 (en) 1982-10-21
ATE14345T1 (en) 1985-08-15
EP0062312B1 (en) 1985-07-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee