JPS5382422A - Light circuit switching device - Google Patents

Light circuit switching device

Info

Publication number
JPS5382422A
JPS5382422A JP15851176A JP15851176A JPS5382422A JP S5382422 A JPS5382422 A JP S5382422A JP 15851176 A JP15851176 A JP 15851176A JP 15851176 A JP15851176 A JP 15851176A JP S5382422 A JPS5382422 A JP S5382422A
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
JP15851176A
Other languages
Japanese (ja)
Other versions
JPS6054649B2 (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 JP51158511A priority Critical patent/JPS6054649B2/en
Publication of JPS5382422A publication Critical patent/JPS5382422A/en
Publication of JPS6054649B2 publication Critical patent/JPS6054649B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Communication System (AREA)
JP51158511A 1976-12-28 1976-12-28 Optical path switching device Expired JPS6054649B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51158511A JPS6054649B2 (en) 1976-12-28 1976-12-28 Optical path switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51158511A JPS6054649B2 (en) 1976-12-28 1976-12-28 Optical path switching device

Publications (2)

Publication Number Publication Date
JPS5382422A true JPS5382422A (en) 1978-07-20
JPS6054649B2 JPS6054649B2 (en) 1985-11-30

Family

ID=15673322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51158511A Expired JPS6054649B2 (en) 1976-12-28 1976-12-28 Optical path switching device

Country Status (1)

Country Link
JP (1) JPS6054649B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56153906U (en) * 1981-03-26 1981-11-17
JPH05506104A (en) * 1989-03-17 1993-09-02 ファナック　ロボティックス　ノース　アメリカ　インコーポレイテッド Device for delivering parallel beams such as laser beams

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6240053U (en) * 1985-08-29 1987-03-10
JPS6276775U (en) * 1985-10-31 1987-05-16
JPS638141U (en) * 1986-07-03 1988-01-20
JPH0187051U (en) * 1987-11-30 1989-06-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56153906U (en) * 1981-03-26 1981-11-17
JPH05506104A (en) * 1989-03-17 1993-09-02 ファナック　ロボティックス　ノース　アメリカ　インコーポレイテッド Device for delivering parallel beams such as laser beams

Also Published As

Publication number Publication date
JPS6054649B2 (en) 1985-11-30

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