JPH0184189U - - Google Patents

Info

Publication number
JPH0184189U
JPH0184189U JP1988147597U JP14759788U JPH0184189U JP H0184189 U JPH0184189 U JP H0184189U JP 1988147597 U JP1988147597 U JP 1988147597U JP 14759788 U JP14759788 U JP 14759788U JP H0184189 U JPH0184189 U JP H0184189U
Authority
JP
Japan
Prior art keywords
relay device
humidity
fire alarm
circuit
computer room
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
JP1988147597U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0237101Y2 (US07943777-20110517-C00090.png
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 JP1988147597U priority Critical patent/JPH0237101Y2/ja
Publication of JPH0184189U publication Critical patent/JPH0184189U/ja
Application granted granted Critical
Publication of JPH0237101Y2 publication Critical patent/JPH0237101Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
JP1988147597U 1988-11-14 1988-11-14 Expired JPH0237101Y2 (US07943777-20110517-C00090.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988147597U JPH0237101Y2 (US07943777-20110517-C00090.png) 1988-11-14 1988-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988147597U JPH0237101Y2 (US07943777-20110517-C00090.png) 1988-11-14 1988-11-14

Publications (2)

Publication Number Publication Date
JPH0184189U true JPH0184189U (US07943777-20110517-C00090.png) 1989-06-05
JPH0237101Y2 JPH0237101Y2 (US07943777-20110517-C00090.png) 1990-10-08

Family

ID=31418148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988147597U Expired JPH0237101Y2 (US07943777-20110517-C00090.png) 1988-11-14 1988-11-14

Country Status (1)

Country Link
JP (1) JPH0237101Y2 (US07943777-20110517-C00090.png)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535666B2 (US07943777-20110517-C00090.png) * 1974-03-28 1980-09-16
JPS5382494A (en) * 1976-12-28 1978-07-20 Nittan Co Ltd Ion type smoke sensor
JPS5388689A (en) * 1977-12-16 1978-08-04 Kanamori Sadako Process for dry treatment of molten slag

Also Published As

Publication number Publication date
JPH0237101Y2 (US07943777-20110517-C00090.png) 1990-10-08

Similar Documents

Publication Publication Date Title
US5444436A (en) Furnace and air conditioner failure alarm apparatus
US10726695B1 (en) Building safety system
JPH0184189U (US07943777-20110517-C00090.png)
JPS6450855U (US07943777-20110517-C00090.png)
JP2001355885A (ja) 換気システム
US20210372646A1 (en) Hazardous Gas Evacuation System
JPH0493549A (ja) 空気調和機
JPH041894A (ja) 防災システム
JPS62141139U (US07943777-20110517-C00090.png)
JPH0446647U (US07943777-20110517-C00090.png)
JPH08261539A (ja) 汎用機器制御システム
JPH0313043U (US07943777-20110517-C00090.png)
JPS62174267U (US07943777-20110517-C00090.png)
JPH0361230U (US07943777-20110517-C00090.png)
JPS63150542A (ja) 換気装置
JPH0613096U (ja) トイレ室等の照明及び換気制御装置
JPH06221630A (ja) 住宅内換気装置
JPS63156965A (ja) カビ発生防止装置
JPH0313494B2 (US07943777-20110517-C00090.png)
JPH0466694U (US07943777-20110517-C00090.png)
JPH11312279A (ja) 自動火災報知システム
JPH11325523A (ja) 台所の換気装置
JPS6199297U (US07943777-20110517-C00090.png)
JPH056919B2 (US07943777-20110517-C00090.png)
JPH02147744U (US07943777-20110517-C00090.png)