JPS5252253A - Cooling system - Google Patents

Cooling system

Info

Publication number
JPS5252253A
JPS5252253A JP12874075A JP12874075A JPS5252253A JP S5252253 A JPS5252253 A JP S5252253A JP 12874075 A JP12874075 A JP 12874075A JP 12874075 A JP12874075 A JP 12874075A JP S5252253 A JPS5252253 A JP S5252253A
Authority
JP
Japan
Prior art keywords
cooling system
refrigerant
automatically
differential pressure
accurately detect
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
JP12874075A
Other languages
Japanese (ja)
Other versions
JPS5434678B2 (en
Inventor
Kazuaki Shimizu
Haruo Ono
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 JP12874075A priority Critical patent/JPS5252253A/en
Publication of JPS5252253A publication Critical patent/JPS5252253A/en
Publication of JPS5434678B2 publication Critical patent/JPS5434678B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Rectifiers (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

PURPOSE: A freon cooling system which can automatically and accurately detect air infiltrated in the refrigerant by means of a differential pressure relay between No. 1 and No. 2 temperature detectors.
COPYRIGHT: (C)1977,JPO&Japio
JP12874075A 1975-10-24 1975-10-24 Cooling system Granted JPS5252253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12874075A JPS5252253A (en) 1975-10-24 1975-10-24 Cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12874075A JPS5252253A (en) 1975-10-24 1975-10-24 Cooling system

Publications (2)

Publication Number Publication Date
JPS5252253A true JPS5252253A (en) 1977-04-26
JPS5434678B2 JPS5434678B2 (en) 1979-10-29

Family

ID=14992273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12874075A Granted JPS5252253A (en) 1975-10-24 1975-10-24 Cooling system

Country Status (1)

Country Link
JP (1) JPS5252253A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10321778A (en) * 1997-05-20 1998-12-04 Denso Corp Ebullition-cooling equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10321778A (en) * 1997-05-20 1998-12-04 Denso Corp Ebullition-cooling equipment

Also Published As

Publication number Publication date
JPS5434678B2 (en) 1979-10-29

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