JPS6222545U - - Google Patents

Info

Publication number
JPS6222545U
JPS6222545U JP11390885U JP11390885U JPS6222545U JP S6222545 U JPS6222545 U JP S6222545U JP 11390885 U JP11390885 U JP 11390885U JP 11390885 U JP11390885 U JP 11390885U JP S6222545 U JPS6222545 U JP S6222545U
Authority
JP
Japan
Prior art keywords
output
storage
reference voltage
detection signal
light
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.)
Granted
Application number
JP11390885U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0512868Y2 (cs
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 JP1985113908U priority Critical patent/JPH0512868Y2/ja
Publication of JPS6222545U publication Critical patent/JPS6222545U/ja
Application granted granted Critical
Publication of JPH0512868Y2 publication Critical patent/JPH0512868Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
JP1985113908U 1985-07-25 1985-07-25 Expired - Lifetime JPH0512868Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985113908U JPH0512868Y2 (cs) 1985-07-25 1985-07-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985113908U JPH0512868Y2 (cs) 1985-07-25 1985-07-25

Publications (2)

Publication Number Publication Date
JPS6222545U true JPS6222545U (cs) 1987-02-10
JPH0512868Y2 JPH0512868Y2 (cs) 1993-04-05

Family

ID=30996150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985113908U Expired - Lifetime JPH0512868Y2 (cs) 1985-07-25 1985-07-25

Country Status (1)

Country Link
JP (1) JPH0512868Y2 (cs)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54181889U (cs) * 1978-06-12 1979-12-22
JPS5543718A (en) * 1978-09-20 1980-03-27 Matsushita Electric Ind Co Ltd Manufacturing method of lead battery
JPS5828384U (ja) * 1982-07-30 1983-02-23 ホーチキ株式会社 蓄積型感知器
JPS59192939A (ja) * 1984-04-02 1984-11-01 Matsushita Electric Works Ltd 煙感知器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54181889U (cs) * 1978-06-12 1979-12-22
JPS5543718A (en) * 1978-09-20 1980-03-27 Matsushita Electric Ind Co Ltd Manufacturing method of lead battery
JPS5828384U (ja) * 1982-07-30 1983-02-23 ホーチキ株式会社 蓄積型感知器
JPS59192939A (ja) * 1984-04-02 1984-11-01 Matsushita Electric Works Ltd 煙感知器

Also Published As

Publication number Publication date
JPH0512868Y2 (cs) 1993-04-05

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