JPH0451773B2 - - Google Patents

Info

Publication number
JPH0451773B2
JPH0451773B2 JP30052086A JP30052086A JPH0451773B2 JP H0451773 B2 JPH0451773 B2 JP H0451773B2 JP 30052086 A JP30052086 A JP 30052086A JP 30052086 A JP30052086 A JP 30052086A JP H0451773 B2 JPH0451773 B2 JP H0451773B2
Authority
JP
Japan
Prior art keywords
fire
flame
frequency
section
flickering
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
JP30052086A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63151827A (ja
Inventor
Hiromitsu Ishii
Takashi Ono
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.)
HOOCHIKI KK
Original Assignee
HOOCHIKI KK
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 HOOCHIKI KK filed Critical HOOCHIKI KK
Priority to JP30052086A priority Critical patent/JPS63151827A/ja
Publication of JPS63151827A publication Critical patent/JPS63151827A/ja
Publication of JPH0451773B2 publication Critical patent/JPH0451773B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP30052086A 1986-12-17 1986-12-17 火災判断装置 Granted JPS63151827A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30052086A JPS63151827A (ja) 1986-12-17 1986-12-17 火災判断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30052086A JPS63151827A (ja) 1986-12-17 1986-12-17 火災判断装置

Publications (2)

Publication Number Publication Date
JPS63151827A JPS63151827A (ja) 1988-06-24
JPH0451773B2 true JPH0451773B2 (pm) 1992-08-20

Family

ID=17885808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30052086A Granted JPS63151827A (ja) 1986-12-17 1986-12-17 火災判断装置

Country Status (1)

Country Link
JP (1) JPS63151827A (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE203118T1 (de) * 1994-12-19 2001-07-15 Siemens Building Tech Ag Verfahren und anordnung zum detektieren einer flamme

Also Published As

Publication number Publication date
JPS63151827A (ja) 1988-06-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term