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JPS53101756A - Refrigerating cycle - Google Patents

Refrigerating cycle

Info

Publication number
JPS53101756A
JPS53101756A JP1624377A JP1624377A JPS53101756A JP S53101756 A JPS53101756 A JP S53101756A JP 1624377 A JP1624377 A JP 1624377A JP 1624377 A JP1624377 A JP 1624377A JP S53101756 A JPS53101756 A JP S53101756A
Authority
JP
Japan
Prior art keywords
refrigerating cycle
temperature conditions
refrigerants
enclosing
differs
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
JP1624377A
Other languages
Japanese (ja)
Inventor
Shigekazu Nozawa
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 JP1624377A priority Critical patent/JPS53101756A/en
Publication of JPS53101756A publication Critical patent/JPS53101756A/en
Pending legal-status Critical Current

Links

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  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

PURPOSE: To concurrently cooling the load which differs in temperature conditions by enclosing two refrigerants which are different in physical properties value and operating them under the respective suitable temperature conditions.
COPYRIGHT: (C)1978,JPO&Japio
JP1624377A 1977-02-18 1977-02-18 Refrigerating cycle Pending JPS53101756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1624377A JPS53101756A (en) 1977-02-18 1977-02-18 Refrigerating cycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1624377A JPS53101756A (en) 1977-02-18 1977-02-18 Refrigerating cycle

Publications (1)

Publication Number Publication Date
JPS53101756A true JPS53101756A (en) 1978-09-05

Family

ID=11911105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1624377A Pending JPS53101756A (en) 1977-02-18 1977-02-18 Refrigerating cycle

Country Status (1)

Country Link
JP (1) JPS53101756A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886370A (en) * 1981-11-19 1983-05-23 小型ガス冷房技術研究組合 Refrigerator
JPS5981458A (en) * 1982-10-29 1984-05-11 三菱電機株式会社 Refrigeration cycle
JPS59161650A (en) * 1983-03-04 1984-09-12 株式会社日立製作所 Two temperature evaporation type cooling device
JPS59168679U (en) * 1983-04-27 1984-11-12 三菱重工業株式会社 air conditioner
JPS59217458A (en) * 1983-05-25 1984-12-07 松下冷機株式会社 Refrigerator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886370A (en) * 1981-11-19 1983-05-23 小型ガス冷房技術研究組合 Refrigerator
JPH0229946B2 (en) * 1981-11-19 1990-07-03 Kogata Gasu Reibo Gijutsu Kenkyu Kumiai
JPS5981458A (en) * 1982-10-29 1984-05-11 三菱電機株式会社 Refrigeration cycle
JPS59161650A (en) * 1983-03-04 1984-09-12 株式会社日立製作所 Two temperature evaporation type cooling device
JPS59168679U (en) * 1983-04-27 1984-11-12 三菱重工業株式会社 air conditioner
JPH0338592Y2 (en) * 1983-04-27 1991-08-14
JPS59217458A (en) * 1983-05-25 1984-12-07 松下冷機株式会社 Refrigerator

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