JPS6349715Y2 - - Google Patents

Info

Publication number
JPS6349715Y2
JPS6349715Y2 JP10121283U JP10121283U JPS6349715Y2 JP S6349715 Y2 JPS6349715 Y2 JP S6349715Y2 JP 10121283 U JP10121283 U JP 10121283U JP 10121283 U JP10121283 U JP 10121283U JP S6349715 Y2 JPS6349715 Y2 JP S6349715Y2
Authority
JP
Japan
Prior art keywords
smoke
light
wall
detection chamber
guide wall
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
JP10121283U
Other languages
English (en)
Japanese (ja)
Other versions
JPS608864U (ja
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 filed Critical
Priority to JP10121283U priority Critical patent/JPS608864U/ja
Publication of JPS608864U publication Critical patent/JPS608864U/ja
Application granted granted Critical
Publication of JPS6349715Y2 publication Critical patent/JPS6349715Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Fire-Detection Mechanisms (AREA)
JP10121283U 1983-06-30 1983-06-30 光電式煙感知器のラビリンス構造 Granted JPS608864U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10121283U JPS608864U (ja) 1983-06-30 1983-06-30 光電式煙感知器のラビリンス構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10121283U JPS608864U (ja) 1983-06-30 1983-06-30 光電式煙感知器のラビリンス構造

Publications (2)

Publication Number Publication Date
JPS608864U JPS608864U (ja) 1985-01-22
JPS6349715Y2 true JPS6349715Y2 (en]) 1988-12-21

Family

ID=30239100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10121283U Granted JPS608864U (ja) 1983-06-30 1983-06-30 光電式煙感知器のラビリンス構造

Country Status (1)

Country Link
JP (1) JPS608864U (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0441436Y2 (en]) * 1986-05-19 1992-09-29
JPH0795032B2 (ja) * 1986-12-27 1995-10-11 ホーチキ株式会社 散乱光式煙感知器
WO2008156030A1 (ja) * 2007-06-18 2008-12-24 Panasonic Electric Works Co., Ltd. 煙感知器
JP5145162B2 (ja) * 2008-08-08 2013-02-13 パナソニック株式会社 煙感知器
JP5606123B2 (ja) * 2010-03-31 2014-10-15 能美防災株式会社 光電式煙感知器
JP5637717B2 (ja) * 2010-03-31 2014-12-10 能美防災株式会社 光電式煙感知器
JPWO2017073582A1 (ja) * 2015-10-28 2018-08-30 ホーチキ株式会社 機器取付構造及びその取付板、警報器、火災警報器、警報装置及びその製造方法

Also Published As

Publication number Publication date
JPS608864U (ja) 1985-01-22

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