JPH0241741Y2 - - Google Patents

Info

Publication number
JPH0241741Y2
JPH0241741Y2 JP1982072778U JP7277882U JPH0241741Y2 JP H0241741 Y2 JPH0241741 Y2 JP H0241741Y2 JP 1982072778 U JP1982072778 U JP 1982072778U JP 7277882 U JP7277882 U JP 7277882U JP H0241741 Y2 JPH0241741 Y2 JP H0241741Y2
Authority
JP
Japan
Prior art keywords
bridge circuit
circuit
gas
comparator
predetermined value
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
JP1982072778U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58179584U (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 JP7277882U priority Critical patent/JPS58179584U/ja
Publication of JPS58179584U publication Critical patent/JPS58179584U/ja
Application granted granted Critical
Publication of JPH0241741Y2 publication Critical patent/JPH0241741Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Emergency Alarm Devices (AREA)
JP7277882U 1982-05-20 1982-05-20 ガスもれ警報器 Granted JPS58179584U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7277882U JPS58179584U (ja) 1982-05-20 1982-05-20 ガスもれ警報器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7277882U JPS58179584U (ja) 1982-05-20 1982-05-20 ガスもれ警報器

Publications (2)

Publication Number Publication Date
JPS58179584U JPS58179584U (ja) 1983-12-01
JPH0241741Y2 true JPH0241741Y2 (enrdf_load_html_response) 1990-11-07

Family

ID=30082322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7277882U Granted JPS58179584U (ja) 1982-05-20 1982-05-20 ガスもれ警報器

Country Status (1)

Country Link
JP (1) JPS58179584U (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009300088A (ja) * 2008-06-10 2009-12-24 Yazaki Corp ガス検出装置及び経年変化補正方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52150390U (enrdf_load_html_response) * 1976-05-11 1977-11-15
JPS5433185U (enrdf_load_html_response) * 1977-08-09 1979-03-05
JPS56130646A (en) * 1980-03-19 1981-10-13 Matsushita Electric Ind Co Ltd Alarm equipment for gas leakage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009300088A (ja) * 2008-06-10 2009-12-24 Yazaki Corp ガス検出装置及び経年変化補正方法

Also Published As

Publication number Publication date
JPS58179584U (ja) 1983-12-01

Similar Documents

Publication Publication Date Title
US4007456A (en) Gas detecting and warning system
US4322594A (en) Temperature control system with alarm and shut down for non-tracking condition of dual thermometers
US4219806A (en) Dual alarm gas detector
US6348872B1 (en) Gas detector-alarm employing hot-wire gas sensor
JPS6363857B2 (enrdf_load_html_response)
US3368212A (en) Gas flow monitor
JPH0241741Y2 (enrdf_load_html_response)
US4345242A (en) Gas detector
JP4092266B2 (ja) 警報器点検回路
JP2840652B2 (ja) ガス検知装置
US3887908A (en) Toxic gas indicator
JPS6228709Y2 (enrdf_load_html_response)
JP2523505B2 (ja) 給湯器の湯温検出器安全装置
JPH04361148A (ja) ガス検知装置
JPS62198435U (enrdf_load_html_response)
JPH0796927B2 (ja) 炎電流監視装置
JPS6146455Y2 (enrdf_load_html_response)
JPH06229542A (ja) 物理量監視装置、及び燃焼状態監視装置
Kumar et al. Industrial Automation using Microcontroller
JPH0116234Y2 (enrdf_load_html_response)
JPH0115848Y2 (enrdf_load_html_response)
JPS5849811B2 (ja) 熱検出警報装置
JPS5830203Y2 (ja) 抵抗式バ−ンアウト回路
JPH0522854B2 (enrdf_load_html_response)
JPH0330953Y2 (enrdf_load_html_response)