BE692944A - - Google Patents

Info

Publication number
BE692944A
BE692944A BE692944DA BE692944A BE 692944 A BE692944 A BE 692944A BE 692944D A BE692944D A BE 692944DA BE 692944 A BE692944 A BE 692944A
Authority
BE
Belgium
Prior art keywords
photo
circuit
resistance
lamp
compressor
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE692944A publication Critical patent/BE692944A/fr

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
    • F25D21/02—Detecting the presence of frost or condensate

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)
BE692944D 1967-01-20 1967-01-20 BE692944A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE692944 1967-01-20

Publications (1)

Publication Number Publication Date
BE692944A true BE692944A (enrdf_load_stackoverflow) 1967-07-03

Family

ID=3850107

Family Applications (1)

Application Number Title Priority Date Filing Date
BE692944D BE692944A (enrdf_load_stackoverflow) 1967-01-20 1967-01-20

Country Status (1)

Country Link
BE (1) BE692944A (enrdf_load_stackoverflow)

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