JPS52135443A - Hot-gas defrost control system for refrigerator - Google Patents

Hot-gas defrost control system for refrigerator

Info

Publication number
JPS52135443A
JPS52135443A JP5309576A JP5309576A JPS52135443A JP S52135443 A JPS52135443 A JP S52135443A JP 5309576 A JP5309576 A JP 5309576A JP 5309576 A JP5309576 A JP 5309576A JP S52135443 A JPS52135443 A JP S52135443A
Authority
JP
Japan
Prior art keywords
refrigerator
hot
control system
defrost control
gas defrost
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.)
Pending
Application number
JP5309576A
Other languages
Japanese (ja)
Inventor
Shinpachiro Uehara
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Electric 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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP5309576A priority Critical patent/JPS52135443A/en
Publication of JPS52135443A publication Critical patent/JPS52135443A/en
Pending legal-status Critical Current

Links

Landscapes

  • Defrosting Systems (AREA)

Abstract

PURPOSE: To prevent a time lag of starting time for defrosting from finishing time of former defrosting on a hot-gas defrost control system of a refrigerator by changing over defrost operations on two or more evaporators in sequence with help of a defrost timer and a delay timer.
COPYRIGHT: (C)1977,JPO&Japio
JP5309576A 1976-05-07 1976-05-07 Hot-gas defrost control system for refrigerator Pending JPS52135443A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5309576A JPS52135443A (en) 1976-05-07 1976-05-07 Hot-gas defrost control system for refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5309576A JPS52135443A (en) 1976-05-07 1976-05-07 Hot-gas defrost control system for refrigerator

Publications (1)

Publication Number Publication Date
JPS52135443A true JPS52135443A (en) 1977-11-12

Family

ID=12933212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5309576A Pending JPS52135443A (en) 1976-05-07 1976-05-07 Hot-gas defrost control system for refrigerator

Country Status (1)

Country Link
JP (1) JPS52135443A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142845U (en) * 1978-03-29 1979-10-03
JPS6419278A (en) * 1987-07-13 1989-01-23 Hoshizaki Electric Co Ltd Operation control for refrigerator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756037A (en) * 1972-01-21 1973-09-04 Dole Refrigerating Co Immersion means for electrically defrosting refrigeration plates
JPS5144350A (en) * 1974-08-15 1976-04-15 Emhart Corp REITOSHI SUTEMU

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756037A (en) * 1972-01-21 1973-09-04 Dole Refrigerating Co Immersion means for electrically defrosting refrigeration plates
JPS5144350A (en) * 1974-08-15 1976-04-15 Emhart Corp REITOSHI SUTEMU

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142845U (en) * 1978-03-29 1979-10-03
JPS6419278A (en) * 1987-07-13 1989-01-23 Hoshizaki Electric Co Ltd Operation control for refrigerator

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