GB2117896B - Optical microswitch system - Google Patents

Optical microswitch system

Info

Publication number
GB2117896B
GB2117896B GB08209715A GB8209715A GB2117896B GB 2117896 B GB2117896 B GB 2117896B GB 08209715 A GB08209715 A GB 08209715A GB 8209715 A GB8209715 A GB 8209715A GB 2117896 B GB2117896 B GB 2117896B
Authority
GB
United Kingdom
Prior art keywords
optical microswitch
microswitch system
optical
microswitch
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.)
Expired
Application number
GB08209715A
Other versions
GB2117896A (en
Inventor
David George Dalgoutte
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB08209715A priority Critical patent/GB2117896B/en
Publication of GB2117896A publication Critical patent/GB2117896A/en
Application granted granted Critical
Publication of GB2117896B publication Critical patent/GB2117896B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/06—Non-electrical signal transmission systems, e.g. optical systems through light guides, e.g. optical fibres
GB08209715A 1982-04-01 1982-04-01 Optical microswitch system Expired GB2117896B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08209715A GB2117896B (en) 1982-04-01 1982-04-01 Optical microswitch system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08209715A GB2117896B (en) 1982-04-01 1982-04-01 Optical microswitch system

Publications (2)

Publication Number Publication Date
GB2117896A GB2117896A (en) 1983-10-19
GB2117896B true GB2117896B (en) 1985-06-26

Family

ID=10529479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08209715A Expired GB2117896B (en) 1982-04-01 1982-04-01 Optical microswitch system

Country Status (1)

Country Link
GB (1) GB2117896B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138936B (en) * 1983-04-26 1986-09-10 Gen Electric Co Plc Optical sensor systems
US4607161A (en) * 1983-10-11 1986-08-19 Fiberdynamics, Inc. Fiberoptic switch system
US5031985A (en) * 1988-12-14 1991-07-16 Koito Manufacturing Co., Ltd. Optical switch system and apparatus
FR2647947B1 (en) * 1989-05-30 1993-03-26 Techniphone INTERFACE SYSTEM BETWEEN A CONTROL MEMBER SUCH AS A PUSH BUTTON AND A DEVICE FOR CLOSING AND OPENING AN ELECTRIC CIRCUIT
GB9223575D0 (en) * 1992-11-10 1992-12-23 British Nuclear Fuels Plc Temperature detector for remote sensing applications
DE19549384C2 (en) * 1995-06-19 1998-07-02 Siemens Ag Optical switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045667A (en) * 1976-05-26 1977-08-30 General Motors Corporation Color-sensitive photoelectric control system with fiber optics
FR2417753A1 (en) * 1978-02-15 1979-09-14 Hitachi Ltd REMOTE OPTICAL MEASUREMENT AND CONTROL SYSTEM OF AN OBJECT UNDERGOING A PHYSICAL TRANSFORMATION
SE415397B (en) * 1978-06-02 1980-09-29 Asea Ab FIBEROPTICAL METDON

Also Published As

Publication number Publication date
GB2117896A (en) 1983-10-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee