JPS5268977A - Switching device - Google Patents

Switching device

Info

Publication number
JPS5268977A
JPS5268977A JP14510075A JP14510075A JPS5268977A JP S5268977 A JPS5268977 A JP S5268977A JP 14510075 A JP14510075 A JP 14510075A JP 14510075 A JP14510075 A JP 14510075A JP S5268977 A JPS5268977 A JP S5268977A
Authority
JP
Japan
Prior art keywords
switching device
switching
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
JP14510075A
Other languages
Japanese (ja)
Inventor
Kazuo Nagai
Kiichi Hoshi
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 JP14510075A priority Critical patent/JPS5268977A/en
Publication of JPS5268977A publication Critical patent/JPS5268977A/en
Pending legal-status Critical Current

Links

Landscapes

  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
JP14510075A 1975-12-08 1975-12-08 Switching device Pending JPS5268977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14510075A JPS5268977A (en) 1975-12-08 1975-12-08 Switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14510075A JPS5268977A (en) 1975-12-08 1975-12-08 Switching device

Publications (1)

Publication Number Publication Date
JPS5268977A true JPS5268977A (en) 1977-06-08

Family

ID=15377361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14510075A Pending JPS5268977A (en) 1975-12-08 1975-12-08 Switching device

Country Status (1)

Country Link
JP (1) JPS5268977A (en)

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