JPS5772215A - Connection opening and closing device - Google Patents

Connection opening and closing device

Info

Publication number
JPS5772215A
JPS5772215A JP14678880A JP14678880A JPS5772215A JP S5772215 A JPS5772215 A JP S5772215A JP 14678880 A JP14678880 A JP 14678880A JP 14678880 A JP14678880 A JP 14678880A JP S5772215 A JPS5772215 A JP S5772215A
Authority
JP
Japan
Prior art keywords
closing device
connection opening
opening
connection
closing
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
JP14678880A
Other languages
Japanese (ja)
Inventor
Takehiko Satou
Yuuji Matsui
Sanji Matsumoto
Michiko Endou
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP14678880A priority Critical patent/JPS5772215A/en
Publication of JPS5772215A publication Critical patent/JPS5772215A/en
Pending legal-status Critical Current

Links

Landscapes

  • Contacts (AREA)
JP14678880A 1980-10-22 1980-10-22 Connection opening and closing device Pending JPS5772215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14678880A JPS5772215A (en) 1980-10-22 1980-10-22 Connection opening and closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14678880A JPS5772215A (en) 1980-10-22 1980-10-22 Connection opening and closing device

Publications (1)

Publication Number Publication Date
JPS5772215A true JPS5772215A (en) 1982-05-06

Family

ID=15415546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14678880A Pending JPS5772215A (en) 1980-10-22 1980-10-22 Connection opening and closing device

Country Status (1)

Country Link
JP (1) JPS5772215A (en)

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