CA1004317A - Defrosting apparatus - Google Patents

Defrosting apparatus

Info

Publication number
CA1004317A
CA1004317A CA186,929A CA186929A CA1004317A CA 1004317 A CA1004317 A CA 1004317A CA 186929 A CA186929 A CA 186929A CA 1004317 A CA1004317 A CA 1004317A
Authority
CA
Canada
Prior art keywords
defrosting apparatus
defrosting
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
CA186,929A
Other languages
English (en)
Inventor
Kiyoichi Nijo
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.)
NANIWA SANGYO CO
Original Assignee
NANIWA SANGYO CO
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 NANIWA SANGYO CO filed Critical NANIWA SANGYO CO
Application granted granted Critical
Publication of CA1004317A publication Critical patent/CA1004317A/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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/02—Detecting the presence of frost or condensate
    • 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

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)
  • Defrosting Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
CA186,929A 1972-12-15 1973-11-28 Defrosting apparatus Expired CA1004317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47125146A JPS4983048A (enrdf_load_stackoverflow) 1972-12-15 1972-12-15

Publications (1)

Publication Number Publication Date
CA1004317A true CA1004317A (en) 1977-01-25

Family

ID=14902990

Family Applications (1)

Application Number Title Priority Date Filing Date
CA186,929A Expired CA1004317A (en) 1972-12-15 1973-11-28 Defrosting apparatus

Country Status (9)

Country Link
US (1) US3861167A (enrdf_load_stackoverflow)
JP (1) JPS4983048A (enrdf_load_stackoverflow)
AU (1) AU471757B2 (enrdf_load_stackoverflow)
BE (1) BE807485A (enrdf_load_stackoverflow)
CA (1) CA1004317A (enrdf_load_stackoverflow)
DE (1) DE2360925C3 (enrdf_load_stackoverflow)
FR (1) FR2210750B1 (enrdf_load_stackoverflow)
GB (1) GB1442145A (enrdf_load_stackoverflow)
IT (1) IT1002338B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608832A (en) * 1983-12-27 1986-09-02 Geoscience, Ltd. Means and techniques useful in detecting frost
DE3539817A1 (de) * 1985-11-09 1987-05-14 Licentia Gmbh Verfahren zur messtechnischen ermittlung, anzeige und/oder der auswertung der an den kuehllamellen eines luftkuehlers auftretenden vereisung
JPH02134481U (enrdf_load_stackoverflow) * 1989-04-07 1990-11-08
US5069039A (en) * 1990-10-01 1991-12-03 General Cryogenics Incorporated Carbon dioxide refrigeration system
US5313787A (en) * 1990-10-01 1994-05-24 General Cryogenics Incorporated Refrigeration trailer
US5090209A (en) * 1990-10-01 1992-02-25 General Cryogenics Incorporated Enthalpy control for co2 refrigeration system
US5199275A (en) * 1990-10-01 1993-04-06 General Cryogenics Incorporated Refrigeration trailer
DE19613896A1 (de) * 1996-04-06 1997-10-09 Bayerische Motoren Werke Ag Fahrzeug-Klimaanlage mit einer elektronischen Steuereinheit
US6779352B2 (en) * 2002-01-14 2004-08-24 Samsung Electronics Co., Ltd. Refrigerator and method of controlling the same
US6928830B1 (en) * 2004-07-29 2005-08-16 Carrier Corporation Linearly actuated manual fresh air exchange
WO2007066360A1 (en) * 2005-12-06 2007-06-14 Giuseppe Floris Device for detecting the characteristics of ice-snow-hoar frost
CN118376037B (zh) * 2024-06-24 2024-09-03 济南大森制冷工程有限公司 基于结霜厚度模型预测的除霜控制系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097502A (en) * 1963-07-16 Defrost control apparatus
US2940278A (en) * 1957-05-14 1960-06-14 Thompson Selmar Raymond Defrosting control
DE2106043A1 (de) * 1970-03-11 1971-09-30 Naniwa Sangyo Co., Ltd., Osaka (Japan) Temperaturregeleinrichtung

Also Published As

Publication number Publication date
DE2360925B2 (de) 1978-03-30
IT1002338B (it) 1976-05-20
AU6304173A (en) 1975-05-29
FR2210750A1 (enrdf_load_stackoverflow) 1974-07-12
BE807485A (fr) 1974-03-15
FR2210750B1 (enrdf_load_stackoverflow) 1978-03-03
DE2360925C3 (de) 1978-11-23
GB1442145A (en) 1976-07-07
JPS4983048A (enrdf_load_stackoverflow) 1974-08-09
US3861167A (en) 1975-01-21
AU471757B2 (en) 1976-04-29
DE2360925A1 (de) 1974-07-04

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