JPS5914763Y2 - イオン式煙感知器 - Google Patents

イオン式煙感知器

Info

Publication number
JPS5914763Y2
JPS5914763Y2 JP1978121845U JP12184578U JPS5914763Y2 JP S5914763 Y2 JPS5914763 Y2 JP S5914763Y2 JP 1978121845 U JP1978121845 U JP 1978121845U JP 12184578 U JP12184578 U JP 12184578U JP S5914763 Y2 JPS5914763 Y2 JP S5914763Y2
Authority
JP
Japan
Prior art keywords
gate potential
electrodes
ion
drop
insulation
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
JP1978121845U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5538279U (https=
Inventor
善徳 篠原
章二 伊藤
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 JP1978121845U priority Critical patent/JPS5914763Y2/ja
Publication of JPS5538279U publication Critical patent/JPS5538279U/ja
Application granted granted Critical
Publication of JPS5914763Y2 publication Critical patent/JPS5914763Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
JP1978121845U 1978-09-05 1978-09-05 イオン式煙感知器 Expired JPS5914763Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978121845U JPS5914763Y2 (ja) 1978-09-05 1978-09-05 イオン式煙感知器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978121845U JPS5914763Y2 (ja) 1978-09-05 1978-09-05 イオン式煙感知器

Publications (2)

Publication Number Publication Date
JPS5538279U JPS5538279U (https=) 1980-03-12
JPS5914763Y2 true JPS5914763Y2 (ja) 1984-05-01

Family

ID=29079390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978121845U Expired JPS5914763Y2 (ja) 1978-09-05 1978-09-05 イオン式煙感知器

Country Status (1)

Country Link
JP (1) JPS5914763Y2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0353350Y2 (https=) * 1985-02-26 1991-11-21

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5733513Y2 (https=) * 1977-06-27 1982-07-23

Also Published As

Publication number Publication date
JPS5538279U (https=) 1980-03-12

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