JPS52133163A - Freez-refrigerating machine of cooling air circulation type - Google Patents

Freez-refrigerating machine of cooling air circulation type

Info

Publication number
JPS52133163A
JPS52133163A JP4957776A JP4957776A JPS52133163A JP S52133163 A JPS52133163 A JP S52133163A JP 4957776 A JP4957776 A JP 4957776A JP 4957776 A JP4957776 A JP 4957776A JP S52133163 A JPS52133163 A JP S52133163A
Authority
JP
Japan
Prior art keywords
cooling air
air circulation
circulation type
freez
refrigerating machine
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
JP4957776A
Other languages
Japanese (ja)
Inventor
Akira Watanabe
Yuji Matsumoto
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP4957776A priority Critical patent/JPS52133163A/en
Publication of JPS52133163A publication Critical patent/JPS52133163A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To attempt improvement of performance for keeping a storage cool during opening a door and attempt keeping goods at preferable temperature in shutting the door by providing cooling air ducts of two-way system for a freezerefrigerating machine of cooling air circulation type supplied with a front door, and selectively using one depending on a condition of the front door whether opened or shut.
COPYRIGHT: (C)1977,JPO&Japio
JP4957776A 1976-04-30 1976-04-30 Freez-refrigerating machine of cooling air circulation type Pending JPS52133163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4957776A JPS52133163A (en) 1976-04-30 1976-04-30 Freez-refrigerating machine of cooling air circulation type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4957776A JPS52133163A (en) 1976-04-30 1976-04-30 Freez-refrigerating machine of cooling air circulation type

Publications (1)

Publication Number Publication Date
JPS52133163A true JPS52133163A (en) 1977-11-08

Family

ID=12835057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4957776A Pending JPS52133163A (en) 1976-04-30 1976-04-30 Freez-refrigerating machine of cooling air circulation type

Country Status (1)

Country Link
JP (1) JPS52133163A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100305321B1 (en) * 1999-07-21 2001-09-13 전주범 refrigerator as cooling air curtain
JP2019058453A (en) * 2017-09-27 2019-04-18 富士電機株式会社 Showcase

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100305321B1 (en) * 1999-07-21 2001-09-13 전주범 refrigerator as cooling air curtain
JP2019058453A (en) * 2017-09-27 2019-04-18 富士電機株式会社 Showcase

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