JPS5228503A - Lubricating composition for the compressor using flon gas refrigerant - Google Patents

Lubricating composition for the compressor using flon gas refrigerant

Info

Publication number
JPS5228503A
JPS5228503A JP10394775A JP10394775A JPS5228503A JP S5228503 A JPS5228503 A JP S5228503A JP 10394775 A JP10394775 A JP 10394775A JP 10394775 A JP10394775 A JP 10394775A JP S5228503 A JPS5228503 A JP S5228503A
Authority
JP
Japan
Prior art keywords
compressor
lubricating composition
gas refrigerant
flon gas
flon
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
JP10394775A
Other languages
Japanese (ja)
Inventor
Kichiji Honma
Tadashi Ito
Masayuki Hirata
Yoshio Asahino
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 JP10394775A priority Critical patent/JPS5228503A/en
Publication of JPS5228503A publication Critical patent/JPS5228503A/en
Pending legal-status Critical Current

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  • Lubricants (AREA)

Abstract

PURPOSE: A lubricating composition for the compressor using flon gas refrigerant, having excellent resistance to flon gas and durability by the long term servicing at a severe temperature contdition.
COPYRIGHT: (C)1977,JPO&Japio
JP10394775A 1975-08-29 1975-08-29 Lubricating composition for the compressor using flon gas refrigerant Pending JPS5228503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10394775A JPS5228503A (en) 1975-08-29 1975-08-29 Lubricating composition for the compressor using flon gas refrigerant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10394775A JPS5228503A (en) 1975-08-29 1975-08-29 Lubricating composition for the compressor using flon gas refrigerant

Publications (1)

Publication Number Publication Date
JPS5228503A true JPS5228503A (en) 1977-03-03

Family

ID=14367621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10394775A Pending JPS5228503A (en) 1975-08-29 1975-08-29 Lubricating composition for the compressor using flon gas refrigerant

Country Status (1)

Country Link
JP (1) JPS5228503A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814063A (en) * 1984-09-12 1989-03-21 Nippon Kokan Kabushiki Kaisha Process for the preparation of super needle coke

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092981A (en) * 1960-07-15 1963-06-11 Gen Motors Corp Refrigeration apparatus
JPS494107A (en) * 1972-05-01 1974-01-14

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092981A (en) * 1960-07-15 1963-06-11 Gen Motors Corp Refrigeration apparatus
JPS494107A (en) * 1972-05-01 1974-01-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814063A (en) * 1984-09-12 1989-03-21 Nippon Kokan Kabushiki Kaisha Process for the preparation of super needle coke

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