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JPS52115452A - Refrigerator - Google Patents

Refrigerator

Info

Publication number
JPS52115452A
JPS52115452A JP3172576A JP3172576A JPS52115452A JP S52115452 A JPS52115452 A JP S52115452A JP 3172576 A JP3172576 A JP 3172576A JP 3172576 A JP3172576 A JP 3172576A JP S52115452 A JPS52115452 A JP S52115452A
Authority
JP
Japan
Prior art keywords
refrigerator
oil
discharge
compressor
adjusting
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
JP3172576A
Other languages
Japanese (ja)
Other versions
JPS5433608B2 (en
Inventor
Takaharu Mizuno
Keisuke Kasahara
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.)
Mayekawa Manufacturing Co
Original Assignee
Mayekawa Manufacturing Co
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 Mayekawa Manufacturing Co filed Critical Mayekawa Manufacturing Co
Priority to JP3172576A priority Critical patent/JPS52115452A/en
Publication of JPS52115452A publication Critical patent/JPS52115452A/en
Publication of JPS5433608B2 publication Critical patent/JPS5433608B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

PURPOSE: To perform stable operation, by adjusting the feed quantity of refrigerant liquid by an automatic expansion valve in response to the temperature change of discharge gas and discharge oil, in a refrigerator equipped with an oil jet system screw-compressor.
COPYRIGHT: (C)1977,JPO&Japio
JP3172576A 1976-03-23 1976-03-23 Refrigerator Granted JPS52115452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3172576A JPS52115452A (en) 1976-03-23 1976-03-23 Refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3172576A JPS52115452A (en) 1976-03-23 1976-03-23 Refrigerator

Publications (2)

Publication Number Publication Date
JPS52115452A true JPS52115452A (en) 1977-09-28
JPS5433608B2 JPS5433608B2 (en) 1979-10-22

Family

ID=12339008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3172576A Granted JPS52115452A (en) 1976-03-23 1976-03-23 Refrigerator

Country Status (1)

Country Link
JP (1) JPS52115452A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018030381A1 (en) 2016-08-09 2018-02-15 富士電機株式会社 Power converter
KR102648326B1 (en) * 2018-12-10 2024-03-18 엘지이노텍 주식회사 Method and apparatus for motor control

Also Published As

Publication number Publication date
JPS5433608B2 (en) 1979-10-22

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