CH532762A - Electronic two-point control arrangement for freezers or refrigerators - Google Patents

Electronic two-point control arrangement for freezers or refrigerators

Info

Publication number
CH532762A
CH532762A CH1589371A CH1589371A CH532762A CH 532762 A CH532762 A CH 532762A CH 1589371 A CH1589371 A CH 1589371A CH 1589371 A CH1589371 A CH 1589371A CH 532762 A CH532762 A CH 532762A
Authority
CH
Switzerland
Prior art keywords
freezers
refrigerators
electronic
control arrangement
point control
Prior art date
Application number
CH1589371A
Other languages
German (de)
Inventor
Buergel Joachim
Heider Alexander
Riller Peter
Schmidbauer Waldemar
Original Assignee
Licentia 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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH532762A publication Critical patent/CH532762A/en

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
    • F25D21/006—Defroster control with electronic control circuits
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
    • G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
CH1589371A 1970-11-05 1971-11-01 Electronic two-point control arrangement for freezers or refrigerators CH532762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702054412 DE2054412A1 (en) 1970-11-05 1970-11-05 Electronic two-point controller for freezers and refrigerators

Publications (1)

Publication Number Publication Date
CH532762A true CH532762A (en) 1973-01-15

Family

ID=5787202

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1589371A CH532762A (en) 1970-11-05 1971-11-01 Electronic two-point control arrangement for freezers or refrigerators

Country Status (4)

Country Link
CH (1) CH532762A (en)
DE (1) DE2054412A1 (en)
FR (1) FR2112468A1 (en)
IT (1) IT940445B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616175A1 (en) * 1976-04-13 1977-10-27 Bosch Siemens Hausgeraete REFRIGERATOR, IN PARTICULAR HOUSEHOLD REFRIGERATOR OR DGL.
IT1193709B (en) * 1980-07-31 1988-08-24 Indesit INTERNAL TEMPERATURE REGULATION DEVICE FOR REFRIGERATION APPLIANCES
GB2123180B (en) * 1982-06-30 1986-01-22 Tokyo Shibaura Electric Co Control device for a refrigerator
IT1243877B (en) * 1990-10-30 1994-06-28 Eurodomestici Ind Riunite DEVICE FOR CHECKING THE FUNCTIONING OF A REFRIGERATOR, SUCH AS A DOMESTIC REFRIGERATOR, A FREEZER OR SIMILAR
FR3134716A1 (en) 2022-04-26 2023-10-27 Capsum Solid cosmetic makeup composition comprising at least one cavity

Also Published As

Publication number Publication date
IT940445B (en) 1973-02-10
DE2054412A1 (en) 1972-05-10
FR2112468A1 (en) 1972-06-16
FR2112468B1 (en) 1973-06-29

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Legal Events

Date Code Title Description
PL Patent ceased