JPH0236172B2 - - Google Patents

Info

Publication number
JPH0236172B2
JPH0236172B2 JP58011043A JP1104383A JPH0236172B2 JP H0236172 B2 JPH0236172 B2 JP H0236172B2 JP 58011043 A JP58011043 A JP 58011043A JP 1104383 A JP1104383 A JP 1104383A JP H0236172 B2 JPH0236172 B2 JP H0236172B2
Authority
JP
Japan
Prior art keywords
infrared
signal
detection
detection section
section
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 - Lifetime
Application number
JP58011043A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59136629A (ja
Inventor
Yukinori Kuwano
Kenichi Shibata
Toshiaki Yokoo
Kosuke Takeuchi
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP58011043A priority Critical patent/JPS59136629A/ja
Publication of JPS59136629A publication Critical patent/JPS59136629A/ja
Publication of JPH0236172B2 publication Critical patent/JPH0236172B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
JP58011043A 1983-01-25 1983-01-25 赤外線検出装置 Granted JPS59136629A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58011043A JPS59136629A (ja) 1983-01-25 1983-01-25 赤外線検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58011043A JPS59136629A (ja) 1983-01-25 1983-01-25 赤外線検出装置

Publications (2)

Publication Number Publication Date
JPS59136629A JPS59136629A (ja) 1984-08-06
JPH0236172B2 true JPH0236172B2 (enExample) 1990-08-15

Family

ID=11767015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58011043A Granted JPS59136629A (ja) 1983-01-25 1983-01-25 赤外線検出装置

Country Status (1)

Country Link
JP (1) JPS59136629A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH681574A5 (enExample) * 1991-03-01 1993-04-15 Cerberus Ag

Also Published As

Publication number Publication date
JPS59136629A (ja) 1984-08-06

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