JPH0435013B2 - - Google Patents

Info

Publication number
JPH0435013B2
JPH0435013B2 JP23938685A JP23938685A JPH0435013B2 JP H0435013 B2 JPH0435013 B2 JP H0435013B2 JP 23938685 A JP23938685 A JP 23938685A JP 23938685 A JP23938685 A JP 23938685A JP H0435013 B2 JPH0435013 B2 JP H0435013B2
Authority
JP
Japan
Prior art keywords
output
pulse
discharge
circuit
counter
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
JP23938685A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62100620A (ja
Inventor
Tetsuo Kimura
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.)
Nittan Co Ltd
Original Assignee
Nittan 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 Nittan Co Ltd filed Critical Nittan Co Ltd
Priority to JP23938685A priority Critical patent/JPS62100620A/ja
Priority to GB8624759A priority patent/GB2182435B/en
Publication of JPS62100620A publication Critical patent/JPS62100620A/ja
Publication of JPH0435013B2 publication Critical patent/JPH0435013B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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)
  • Fire-Detection Mechanisms (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP23938685A 1985-10-28 1985-10-28 感知装置 Granted JPS62100620A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP23938685A JPS62100620A (ja) 1985-10-28 1985-10-28 感知装置
GB8624759A GB2182435B (en) 1985-10-28 1986-10-15 Sensor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23938685A JPS62100620A (ja) 1985-10-28 1985-10-28 感知装置

Publications (2)

Publication Number Publication Date
JPS62100620A JPS62100620A (ja) 1987-05-11
JPH0435013B2 true JPH0435013B2 (enrdf_load_stackoverflow) 1992-06-09

Family

ID=17044011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23938685A Granted JPS62100620A (ja) 1985-10-28 1985-10-28 感知装置

Country Status (2)

Country Link
JP (1) JPS62100620A (enrdf_load_stackoverflow)
GB (1) GB2182435B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2606767B2 (ja) * 1991-09-05 1997-05-07 ニッタン株式会社 炎感知装置
RU2179743C1 (ru) * 2001-04-10 2002-02-20 Федеральный центр двойных технологий "Союз" Модуляционный датчик пламени
DE10129919A1 (de) * 2001-06-21 2003-01-16 Harman Becker Automotive Sys Verfahren und Vorrichtung zum Erkennen von Sendern mit gleichem Programminhalt
JP2020165830A (ja) * 2019-03-29 2020-10-08 アズビル株式会社 火炎検出システムおよび火炎レベル検出方法

Also Published As

Publication number Publication date
GB2182435B (en) 1989-11-29
JPS62100620A (ja) 1987-05-11
GB2182435A (en) 1987-05-13
GB8624759D0 (en) 1986-11-19

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