JPH0449750Y2 - - Google Patents

Info

Publication number
JPH0449750Y2
JPH0449750Y2 JP1985139858U JP13985885U JPH0449750Y2 JP H0449750 Y2 JPH0449750 Y2 JP H0449750Y2 JP 1985139858 U JP1985139858 U JP 1985139858U JP 13985885 U JP13985885 U JP 13985885U JP H0449750 Y2 JPH0449750 Y2 JP H0449750Y2
Authority
JP
Japan
Prior art keywords
diaphragm
hole
support plate
center
heat
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
JP1985139858U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6251485U (enrdf_load_stackoverflow
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 JP1985139858U priority Critical patent/JPH0449750Y2/ja
Publication of JPS6251485U publication Critical patent/JPS6251485U/ja
Application granted granted Critical
Publication of JPH0449750Y2 publication Critical patent/JPH0449750Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
JP1985139858U 1985-09-12 1985-09-12 Expired JPH0449750Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985139858U JPH0449750Y2 (enrdf_load_stackoverflow) 1985-09-12 1985-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985139858U JPH0449750Y2 (enrdf_load_stackoverflow) 1985-09-12 1985-09-12

Publications (2)

Publication Number Publication Date
JPS6251485U JPS6251485U (enrdf_load_stackoverflow) 1987-03-31
JPH0449750Y2 true JPH0449750Y2 (enrdf_load_stackoverflow) 1992-11-24

Family

ID=31046159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985139858U Expired JPH0449750Y2 (enrdf_load_stackoverflow) 1985-09-12 1985-09-12

Country Status (1)

Country Link
JP (1) JPH0449750Y2 (enrdf_load_stackoverflow)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB735766A (en) * 1952-10-23 1955-08-31 Joseph Peppo Levy Improvements in or relating to burglar alarm and like warning systems
JPS5541747Y2 (enrdf_load_stackoverflow) * 1976-07-20 1980-09-30
JPS6311668Y2 (enrdf_load_stackoverflow) * 1980-08-28 1988-04-05
JPS5760144U (enrdf_load_stackoverflow) * 1980-09-24 1982-04-09
JPS6034857U (ja) * 1983-08-16 1985-03-09 ホーチキ株式会社 火災感知器

Also Published As

Publication number Publication date
JPS6251485U (enrdf_load_stackoverflow) 1987-03-31

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