JPS5580199A - Smoke sensor - Google Patents

Smoke sensor

Info

Publication number
JPS5580199A
JPS5580199A JP15348678A JP15348678A JPS5580199A JP S5580199 A JPS5580199 A JP S5580199A JP 15348678 A JP15348678 A JP 15348678A JP 15348678 A JP15348678 A JP 15348678A JP S5580199 A JPS5580199 A JP S5580199A
Authority
JP
Japan
Prior art keywords
smoke sensor
smoke
sensor
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.)
Pending
Application number
JP15348678A
Other languages
Japanese (ja)
Inventor
Seigou Ayusawa
Hiroshi Isotani
Shiyuuichirou Kishi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15348678A priority Critical patent/JPS5580199A/en
Publication of JPS5580199A publication Critical patent/JPS5580199A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP15348678A 1978-12-11 1978-12-11 Smoke sensor Pending JPS5580199A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15348678A JPS5580199A (en) 1978-12-11 1978-12-11 Smoke sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15348678A JPS5580199A (en) 1978-12-11 1978-12-11 Smoke sensor

Publications (1)

Publication Number Publication Date
JPS5580199A true JPS5580199A (en) 1980-06-17

Family

ID=15563615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15348678A Pending JPS5580199A (en) 1978-12-11 1978-12-11 Smoke sensor

Country Status (1)

Country Link
JP (1) JPS5580199A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601541A (en) * 1983-06-20 1985-01-07 Nippon Denso Co Ltd Smoke detecting device
JPS60118999A (en) * 1983-11-30 1985-06-26 松下電工株式会社 Intelligence type smoke sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601541A (en) * 1983-06-20 1985-01-07 Nippon Denso Co Ltd Smoke detecting device
JPS60118999A (en) * 1983-11-30 1985-06-26 松下電工株式会社 Intelligence type smoke sensor

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