JPS5382423A - Light circuit switching device - Google Patents

Light circuit switching device

Info

Publication number
JPS5382423A
JPS5382423A JP15851276A JP15851276A JPS5382423A JP S5382423 A JPS5382423 A JP S5382423A JP 15851276 A JP15851276 A JP 15851276A JP 15851276 A JP15851276 A JP 15851276A JP S5382423 A JPS5382423 A JP S5382423A
Authority
JP
Japan
Prior art keywords
switching device
circuit switching
light circuit
light
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.)
Granted
Application number
JP15851276A
Other languages
Japanese (ja)
Other versions
JPS6054650B2 (en
Inventor
Akira Ishikawa
Shigetoki Sugimoto
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.)
Nippon Selfoc Co Ltd
Original Assignee
Nippon Selfoc Co 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 Nippon Selfoc Co Ltd filed Critical Nippon Selfoc Co Ltd
Priority to JP51158512A priority Critical patent/JPS6054650B2/en
Publication of JPS5382423A publication Critical patent/JPS5382423A/en
Publication of JPS6054650B2 publication Critical patent/JPS6054650B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
JP51158512A 1976-12-28 1976-12-28 Optical path switching device Expired JPS6054650B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51158512A JPS6054650B2 (en) 1976-12-28 1976-12-28 Optical path switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51158512A JPS6054650B2 (en) 1976-12-28 1976-12-28 Optical path switching device

Publications (2)

Publication Number Publication Date
JPS5382423A true JPS5382423A (en) 1978-07-20
JPS6054650B2 JPS6054650B2 (en) 1985-11-30

Family

ID=15673344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51158512A Expired JPS6054650B2 (en) 1976-12-28 1976-12-28 Optical path switching device

Country Status (1)

Country Link
JP (1) JPS6054650B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53166655U (en) * 1977-06-02 1978-12-27
JPS5614206A (en) * 1979-07-17 1981-02-12 Nippon Telegr & Teleph Corp <Ntt> Photo switch
JPS56153906U (en) * 1981-03-26 1981-11-17
JPS585003U (en) * 1981-06-30 1983-01-13 富士通株式会社 light switch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53166655U (en) * 1977-06-02 1978-12-27
JPS5614206A (en) * 1979-07-17 1981-02-12 Nippon Telegr & Teleph Corp <Ntt> Photo switch
JPS56153906U (en) * 1981-03-26 1981-11-17
JPS585003U (en) * 1981-06-30 1983-01-13 富士通株式会社 light switch

Also Published As

Publication number Publication date
JPS6054650B2 (en) 1985-11-30

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