GB817075A - Improved means for controlling the de-frosting operation of the evaporator in a refrigerating cabinet - Google Patents

Improved means for controlling the de-frosting operation of the evaporator in a refrigerating cabinet

Info

Publication number
GB817075A
GB817075A GB2368056A GB2368056A GB817075A GB 817075 A GB817075 A GB 817075A GB 2368056 A GB2368056 A GB 2368056A GB 2368056 A GB2368056 A GB 2368056A GB 817075 A GB817075 A GB 817075A
Authority
GB
United Kingdom
Prior art keywords
evaporator
controlling
improved means
refrigerating cabinet
space
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
GB2368056A
Inventor
John Francis Cowles
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.)
Hussmann British Refrigeration Ltd
Original Assignee
Hussmann British Refrigeration Ltd
Filing date
Publication date
Application filed by Hussmann British Refrigeration Ltd filed Critical Hussmann British Refrigeration Ltd
Priority to DE1957H0025649 priority Critical patent/DE1753241U/en
Publication of GB817075A publication Critical patent/GB817075A/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
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating

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)

Abstract

817,075. Refrigerating. HUSSMANN BRITISH REFRIGERATION Ltd. July 29, 1957 [Aug. 1, 1956], No. 23680/56. Class 29 In an open top refrigerated display case having a display space A through which refrigerated air is circulated from back to front by a fan 9 located beneath the space together with evaporator 8, defrosting electric heaters 10, 11 are energized by a timer and de-energized by a thermostat 12 responsive to the temperature of air entering the space A.
GB2368056A 1956-08-01 1956-08-01 Improved means for controlling the de-frosting operation of the evaporator in a refrigerating cabinet Expired GB817075A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1957H0025649 DE1753241U (en) 1956-08-01 1957-08-01 REFRIGERATION SYSTEM WITH AGENTS FOR TEMPORARILY DEFROSTING THE COOLANT EVAPORATOR.

Publications (1)

Publication Number Publication Date
GB817075A true GB817075A (en) 1959-07-22

Family

ID=1737846

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2368056A Expired GB817075A (en) 1956-08-01 1956-08-01 Improved means for controlling the de-frosting operation of the evaporator in a refrigerating cabinet

Country Status (1)

Country Link
GB (1) GB817075A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709096A (en) * 1995-10-11 1998-01-20 Sanyo Electric Company, Ltd. Defrosting device for a low temperature display case

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709096A (en) * 1995-10-11 1998-01-20 Sanyo Electric Company, Ltd. Defrosting device for a low temperature display case

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