JPS574459A - Coupler device - Google Patents

Coupler device

Info

Publication number
JPS574459A
JPS574459A JP7670280A JP7670280A JPS574459A JP S574459 A JPS574459 A JP S574459A JP 7670280 A JP7670280 A JP 7670280A JP 7670280 A JP7670280 A JP 7670280A JP S574459 A JPS574459 A JP S574459A
Authority
JP
Japan
Prior art keywords
coupler device
coupler
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
JP7670280A
Other languages
Japanese (ja)
Other versions
JPS5824307B2 (en
Inventor
Naohiro Kitagawa
Kiyoshi Matsumoto
Isao Sugioka
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.)
Japan National Railways
Japan Steel Works Ltd
Original Assignee
Japan National Railways
Japan Steel Works 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 Japan National Railways, Japan Steel Works Ltd filed Critical Japan National Railways
Priority to JP55076702A priority Critical patent/JPS5824307B2/en
Publication of JPS574459A publication Critical patent/JPS574459A/en
Publication of JPS5824307B2 publication Critical patent/JPS5824307B2/en
Expired legal-status Critical Current

Links

JP55076702A 1980-06-09 1980-06-09 coupler device Expired JPS5824307B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55076702A JPS5824307B2 (en) 1980-06-09 1980-06-09 coupler device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55076702A JPS5824307B2 (en) 1980-06-09 1980-06-09 coupler device

Publications (2)

Publication Number Publication Date
JPS574459A true JPS574459A (en) 1982-01-11
JPS5824307B2 JPS5824307B2 (en) 1983-05-20

Family

ID=13612835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55076702A Expired JPS5824307B2 (en) 1980-06-09 1980-06-09 coupler device

Country Status (1)

Country Link
JP (1) JPS5824307B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009066212A (en) * 2007-09-13 2009-04-02 Mitsubishi Plastics Inc Foam fire extinguishing system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257538U (en) * 1975-10-22 1977-04-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257538U (en) * 1975-10-22 1977-04-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009066212A (en) * 2007-09-13 2009-04-02 Mitsubishi Plastics Inc Foam fire extinguishing system

Also Published As

Publication number Publication date
JPS5824307B2 (en) 1983-05-20

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