CA1040733A - Electro-optic monitoring arrangements - Google Patents

Electro-optic monitoring arrangements

Info

Publication number
CA1040733A
CA1040733A CA217,446A CA217446A CA1040733A CA 1040733 A CA1040733 A CA 1040733A CA 217446 A CA217446 A CA 217446A CA 1040733 A CA1040733 A CA 1040733A
Authority
CA
Canada
Prior art keywords
arrangement
light receiving
individual
light
receiving means
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
CA217,446A
Other languages
English (en)
French (fr)
Inventor
Roy C. March
Michael Richmond
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.)
Allard Way Holdings Ltd
Original Assignee
Elliott Brothers London 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 Elliott Brothers London Ltd filed Critical Elliott Brothers London Ltd
Application granted granted Critical
Publication of CA1040733A publication Critical patent/CA1040733A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N5/00Systems for controlling combustion
    • F23N5/02Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/08Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Closed-Circuit Television Systems (AREA)
CA217,446A 1974-01-10 1975-01-07 Electro-optic monitoring arrangements Expired CA1040733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB115174A GB1494621A (en) 1974-01-10 1974-01-10 Arrangements for optically monitoring a display

Publications (1)

Publication Number Publication Date
CA1040733A true CA1040733A (en) 1978-10-17

Family

ID=9717078

Family Applications (1)

Application Number Title Priority Date Filing Date
CA217,446A Expired CA1040733A (en) 1974-01-10 1975-01-07 Electro-optic monitoring arrangements

Country Status (5)

Country Link
CA (1) CA1040733A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH589824A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2500747A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1494621A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1027269B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010110A1 (en) * 1978-10-25 1980-04-30 Ituo Shibata Defect detecting device

Also Published As

Publication number Publication date
DE2500747A1 (de) 1975-07-17
CH589824A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-07-15
AU7721175A (en) 1976-07-15
GB1494621A (en) 1977-12-07
IT1027269B (it) 1978-11-20

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