JPS51138943A - Method and device for driving a freezer - Google Patents

Method and device for driving a freezer

Info

Publication number
JPS51138943A
JPS51138943A JP6294275A JP6294275A JPS51138943A JP S51138943 A JPS51138943 A JP S51138943A JP 6294275 A JP6294275 A JP 6294275A JP 6294275 A JP6294275 A JP 6294275A JP S51138943 A JPS51138943 A JP S51138943A
Authority
JP
Japan
Prior art keywords
freezer
driving
effective
retun
obviate
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.)
Granted
Application number
JP6294275A
Other languages
Japanese (ja)
Other versions
JPS5713778B2 (en
Inventor
Ryokichi Yamada
Shunsuke Nokita
Toshio Yahagi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6294275A priority Critical patent/JPS51138943A/en
Publication of JPS51138943A publication Critical patent/JPS51138943A/en
Publication of JPS5713778B2 publication Critical patent/JPS5713778B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A method of and device for driving a freezer effective to obviate the increasing of the pressure due to the retun of a freezing medium to its ordinary valve, in its cascade circle when the operation, and effective to be economically driven again.
COPYRIGHT: (C)1976,JPO&Japio
JP6294275A 1975-05-28 1975-05-28 Method and device for driving a freezer Granted JPS51138943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6294275A JPS51138943A (en) 1975-05-28 1975-05-28 Method and device for driving a freezer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6294275A JPS51138943A (en) 1975-05-28 1975-05-28 Method and device for driving a freezer

Publications (2)

Publication Number Publication Date
JPS51138943A true JPS51138943A (en) 1976-11-30
JPS5713778B2 JPS5713778B2 (en) 1982-03-19

Family

ID=13214847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6294275A Granted JPS51138943A (en) 1975-05-28 1975-05-28 Method and device for driving a freezer

Country Status (1)

Country Link
JP (1) JPS51138943A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598482U (en) * 1982-07-08 1984-01-19 立山アルミニウム工業株式会社 Bay window reinforcement material

Also Published As

Publication number Publication date
JPS5713778B2 (en) 1982-03-19

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