JPH0218518B2 - - Google Patents

Info

Publication number
JPH0218518B2
JPH0218518B2 JP58013530A JP1353083A JPH0218518B2 JP H0218518 B2 JPH0218518 B2 JP H0218518B2 JP 58013530 A JP58013530 A JP 58013530A JP 1353083 A JP1353083 A JP 1353083A JP H0218518 B2 JPH0218518 B2 JP H0218518B2
Authority
JP
Japan
Prior art keywords
pulse
output
capacitor
section
charging
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
JP58013530A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59139493A (ja
Inventor
Kazunari Morisue
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 Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1353083A priority Critical patent/JPS59139493A/ja
Publication of JPS59139493A publication Critical patent/JPS59139493A/ja
Publication of JPH0218518B2 publication Critical patent/JPH0218518B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Fire-Detection Mechanisms (AREA)
JP1353083A 1983-01-28 1983-01-28 アナログ出力型煙検知回路 Granted JPS59139493A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1353083A JPS59139493A (ja) 1983-01-28 1983-01-28 アナログ出力型煙検知回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1353083A JPS59139493A (ja) 1983-01-28 1983-01-28 アナログ出力型煙検知回路

Publications (2)

Publication Number Publication Date
JPS59139493A JPS59139493A (ja) 1984-08-10
JPH0218518B2 true JPH0218518B2 (en]) 1990-04-25

Family

ID=11835709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1353083A Granted JPS59139493A (ja) 1983-01-28 1983-01-28 アナログ出力型煙検知回路

Country Status (1)

Country Link
JP (1) JPS59139493A (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148598A (ja) * 1984-12-24 1986-07-07 ホーチキ株式会社 アナログ式火災感知器
JPH0431675Y2 (en]) * 1985-04-24 1992-07-29
JPS61180391U (en]) * 1985-04-24 1986-11-11
JP2829410B2 (ja) * 1986-03-25 1998-11-25 松下電工株式会社 光電式アナログ煙感知器
JP2571370B2 (ja) * 1986-07-25 1997-01-16 松下電工株式会社 光電式アナログ煙感知器
JP2688895B2 (ja) * 1986-07-25 1997-12-10 松下電工株式会社 光電式アナログ煙感知器
JPS6332691A (ja) * 1986-07-25 1988-02-12 松下電工株式会社 光電式アナログ煙感知器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54181889U (en]) * 1978-06-12 1979-12-22
JPS605432Y2 (ja) * 1979-04-11 1985-02-19 能美防災工業株式会社 蓄積形の光電式アナログセンサ

Also Published As

Publication number Publication date
JPS59139493A (ja) 1984-08-10

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