JPS5947944U - 異常ガス圧安全警報装置 - Google Patents

異常ガス圧安全警報装置

Info

Publication number
JPS5947944U
JPS5947944U JP14396582U JP14396582U JPS5947944U JP S5947944 U JPS5947944 U JP S5947944U JP 14396582 U JP14396582 U JP 14396582U JP 14396582 U JP14396582 U JP 14396582U JP S5947944 U JPS5947944 U JP S5947944U
Authority
JP
Japan
Prior art keywords
alarm device
gas pressure
safety alarm
pressure safety
abnormal gas
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
JP14396582U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0229650Y2 (enExample
Inventor
間下　武博
Original Assignee
株式会社ほくさん
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 株式会社ほくさん filed Critical 株式会社ほくさん
Priority to JP14396582U priority Critical patent/JPS5947944U/ja
Publication of JPS5947944U publication Critical patent/JPS5947944U/ja
Application granted granted Critical
Publication of JPH0229650Y2 publication Critical patent/JPH0229650Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Measuring Fluid Pressure (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Emergency Alarm Devices (AREA)
JP14396582U 1982-09-22 1982-09-22 異常ガス圧安全警報装置 Granted JPS5947944U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14396582U JPS5947944U (ja) 1982-09-22 1982-09-22 異常ガス圧安全警報装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14396582U JPS5947944U (ja) 1982-09-22 1982-09-22 異常ガス圧安全警報装置

Publications (2)

Publication Number Publication Date
JPS5947944U true JPS5947944U (ja) 1984-03-30
JPH0229650Y2 JPH0229650Y2 (enExample) 1990-08-09

Family

ID=30321189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14396582U Granted JPS5947944U (ja) 1982-09-22 1982-09-22 異常ガス圧安全警報装置

Country Status (1)

Country Link
JP (1) JPS5947944U (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572742U (enExample) * 1978-11-15 1980-05-19
JPS5610733A (en) * 1979-07-07 1981-02-03 Nippon Technical Co Ltd Push-button type tuner
JPS5634058U (enExample) * 1979-08-22 1981-04-03

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572742U (enExample) * 1978-11-15 1980-05-19
JPS5610733A (en) * 1979-07-07 1981-02-03 Nippon Technical Co Ltd Push-button type tuner
JPS5634058U (enExample) * 1979-08-22 1981-04-03

Also Published As

Publication number Publication date
JPH0229650Y2 (enExample) 1990-08-09

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