JPS5369962A - Cooling equipment employing mixed coolant - Google Patents

Cooling equipment employing mixed coolant

Info

Publication number
JPS5369962A
JPS5369962A JP14472476A JP14472476A JPS5369962A JP S5369962 A JPS5369962 A JP S5369962A JP 14472476 A JP14472476 A JP 14472476A JP 14472476 A JP14472476 A JP 14472476A JP S5369962 A JPS5369962 A JP S5369962A
Authority
JP
Japan
Prior art keywords
mixed coolant
cooling equipment
equipment employing
employing mixed
coolant
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
JP14472476A
Other languages
Japanese (ja)
Other versions
JPS553624B2 (en
Inventor
Ryokichi Yamada
Shiyunsuke 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 JP14472476A priority Critical patent/JPS5369962A/en
Publication of JPS5369962A publication Critical patent/JPS5369962A/en
Publication of JPS553624B2 publication Critical patent/JPS553624B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A cooling system provided with mixed coolant cascade cycle whereby operating conditions commensurate to different refrigerating effects is obtainable by simple procedures in a cooling system using mixed coolant.
COPYRIGHT: (C)1978,JPO&Japio
JP14472476A 1976-12-03 1976-12-03 Cooling equipment employing mixed coolant Granted JPS5369962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14472476A JPS5369962A (en) 1976-12-03 1976-12-03 Cooling equipment employing mixed coolant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14472476A JPS5369962A (en) 1976-12-03 1976-12-03 Cooling equipment employing mixed coolant

Publications (2)

Publication Number Publication Date
JPS5369962A true JPS5369962A (en) 1978-06-21
JPS553624B2 JPS553624B2 (en) 1980-01-25

Family

ID=15368833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14472476A Granted JPS5369962A (en) 1976-12-03 1976-12-03 Cooling equipment employing mixed coolant

Country Status (1)

Country Link
JP (1) JPS5369962A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138504U (en) * 1980-03-19 1981-10-20
JPS60185403U (en) * 1984-05-18 1985-12-09 セイレイ工業株式会社 Tiller rotary swing control device
JP3447031B2 (en) 1996-01-19 2003-09-16 日立粉末冶金株式会社 Wear resistant sintered alloy and method for producing the same
JP3447030B2 (en) 1996-01-19 2003-09-16 日立粉末冶金株式会社 Wear resistant sintered alloy and method for producing the same

Also Published As

Publication number Publication date
JPS553624B2 (en) 1980-01-25

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