JPS5821849U - ガス漏れ検出器 - Google Patents

ガス漏れ検出器

Info

Publication number
JPS5821849U
JPS5821849U JP11639981U JP11639981U JPS5821849U JP S5821849 U JPS5821849 U JP S5821849U JP 11639981 U JP11639981 U JP 11639981U JP 11639981 U JP11639981 U JP 11639981U JP S5821849 U JPS5821849 U JP S5821849U
Authority
JP
Japan
Prior art keywords
circuit
signal voltage
power supply
output
switching circuit
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
JP11639981U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0212605Y2 (US06582424-20030624-M00016.png
Inventor
津留　裕昭
大野　和年
Original Assignee
ホーチキ株式会社
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 ホーチキ株式会社 filed Critical ホーチキ株式会社
Priority to JP11639981U priority Critical patent/JPS5821849U/ja
Publication of JPS5821849U publication Critical patent/JPS5821849U/ja
Application granted granted Critical
Publication of JPH0212605Y2 publication Critical patent/JPH0212605Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Emergency Alarm Devices (AREA)
JP11639981U 1981-08-05 1981-08-05 ガス漏れ検出器 Granted JPS5821849U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11639981U JPS5821849U (ja) 1981-08-05 1981-08-05 ガス漏れ検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11639981U JPS5821849U (ja) 1981-08-05 1981-08-05 ガス漏れ検出器

Publications (2)

Publication Number Publication Date
JPS5821849U true JPS5821849U (ja) 1983-02-10
JPH0212605Y2 JPH0212605Y2 (US06582424-20030624-M00016.png) 1990-04-09

Family

ID=29910623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11639981U Granted JPS5821849U (ja) 1981-08-05 1981-08-05 ガス漏れ検出器

Country Status (1)

Country Link
JP (1) JPS5821849U (US06582424-20030624-M00016.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150272U (US06582424-20030624-M00016.png) * 1988-04-09 1989-10-17
JP2013128571A (ja) * 2011-12-20 2013-07-04 Nippon Aleph Corp 遊技機用複合センサ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55147341A (en) * 1979-05-08 1980-11-17 Riken Keiki Kk Alarming device for gas concentration
JPS5661450U (US06582424-20030624-M00016.png) * 1979-10-18 1981-05-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55147341A (en) * 1979-05-08 1980-11-17 Riken Keiki Kk Alarming device for gas concentration
JPS5661450U (US06582424-20030624-M00016.png) * 1979-10-18 1981-05-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150272U (US06582424-20030624-M00016.png) * 1988-04-09 1989-10-17
JP2013128571A (ja) * 2011-12-20 2013-07-04 Nippon Aleph Corp 遊技機用複合センサ

Also Published As

Publication number Publication date
JPH0212605Y2 (US06582424-20030624-M00016.png) 1990-04-09

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