GB1442145A - Defrosting apparatus - Google Patents

Defrosting apparatus

Info

Publication number
GB1442145A
GB1442145A GB5834073A GB5834073A GB1442145A GB 1442145 A GB1442145 A GB 1442145A GB 5834073 A GB5834073 A GB 5834073A GB 5834073 A GB5834073 A GB 5834073A GB 1442145 A GB1442145 A GB 1442145A
Authority
GB
United Kingdom
Prior art keywords
refrigerant
sensing devices
evaporator
cooling coil
water
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
GB5834073A
Other languages
English (en)
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 Ltd
Original Assignee
Naniwa Sangyo Co Ltd
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 Ltd filed Critical Naniwa Sangyo Co Ltd
Publication of GB1442145A publication Critical patent/GB1442145A/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)
GB5834073A 1972-12-15 1973-12-17 Defrosting apparatus Expired GB1442145A (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
GB1442145A true GB1442145A (en) 1976-07-07

Family

ID=14902990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5834073A Expired GB1442145A (en) 1972-12-15 1973-12-17 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (11)

* 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
JPH02134481U (enrdf_load_stackoverflow) * 1989-04-07 1990-11-08
US5313787A (en) * 1990-10-01 1994-05-24 General Cryogenics Incorporated Refrigeration trailer
US5069039A (en) * 1990-10-01 1991-12-03 General Cryogenics Incorporated Carbon dioxide refrigeration system
US5199275A (en) * 1990-10-01 1993-04-06 General Cryogenics Incorporated Refrigeration trailer
US5090209A (en) * 1990-10-01 1992-02-25 General Cryogenics Incorporated Enthalpy control for co2 refrigeration system
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
DE2360925A1 (de) 1974-07-04
CA1004317A (en) 1977-01-25
JPS4983048A (enrdf_load_stackoverflow) 1974-08-09
US3861167A (en) 1975-01-21
DE2360925B2 (de) 1978-03-30
FR2210750A1 (enrdf_load_stackoverflow) 1974-07-12
IT1002338B (it) 1976-05-20
DE2360925C3 (de) 1978-11-23
AU471757B2 (en) 1976-04-29
AU6304173A (en) 1975-05-29
FR2210750B1 (enrdf_load_stackoverflow) 1978-03-03
BE807485A (fr) 1974-03-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee