JPS5360292A - Detector of gas alarm etc. - Google Patents

Detector of gas alarm etc.

Info

Publication number
JPS5360292A
JPS5360292A JP13587376A JP13587376A JPS5360292A JP S5360292 A JPS5360292 A JP S5360292A JP 13587376 A JP13587376 A JP 13587376A JP 13587376 A JP13587376 A JP 13587376A JP S5360292 A JPS5360292 A JP S5360292A
Authority
JP
Japan
Prior art keywords
detector
gas alarm
alarm etc
detect
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
JP13587376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6132612B2 (enExample
Inventor
Keiichiro Tsuda
Yukio Ashizawa
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP13587376A priority Critical patent/JPS5360292A/ja
Publication of JPS5360292A publication Critical patent/JPS5360292A/ja
Publication of JPS6132612B2 publication Critical patent/JPS6132612B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Emergency Alarm Devices (AREA)
JP13587376A 1976-11-11 1976-11-11 Detector of gas alarm etc. Granted JPS5360292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13587376A JPS5360292A (en) 1976-11-11 1976-11-11 Detector of gas alarm etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13587376A JPS5360292A (en) 1976-11-11 1976-11-11 Detector of gas alarm etc.

Publications (2)

Publication Number Publication Date
JPS5360292A true JPS5360292A (en) 1978-05-30
JPS6132612B2 JPS6132612B2 (enExample) 1986-07-28

Family

ID=15161758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13587376A Granted JPS5360292A (en) 1976-11-11 1976-11-11 Detector of gas alarm etc.

Country Status (1)

Country Link
JP (1) JPS5360292A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50126495A (enExample) * 1974-03-25 1975-10-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50126495A (enExample) * 1974-03-25 1975-10-04

Also Published As

Publication number Publication date
JPS6132612B2 (enExample) 1986-07-28

Similar Documents

Publication Publication Date Title
JPS529493A (en) Gas sensing device
JPS5360292A (en) Detector of gas alarm etc.
JPS5366168A (en) Detection method for wire disconnection
JPS543238A (en) Discharge fault position sensor in electric machinery and apparatus
JPS52123896A (en) Detection circuit of disconnection of fire sensing circuit
JPS524895A (en) Gas detector
JPS5344072A (en) Detector element
JPS5423832A (en) Detecting system of air-fuel ratio control device
JPS52106446A (en) Absent phase detector
JPS5441793A (en) Leakage tester
JPS539196A (en) Oil detection method
JPS5286545A (en) Finish detection system in electronic range
JPS5353750A (en) Abnormality detection system in i/o devices
JPS5315017A (en) Facsimile equipment
JPS51140681A (en) Leakage detection device
JPS53135375A (en) Liquid metal leakage detector
JPS533798A (en) Heat sensor operating testing circuit of fire alarm systems
JPS52141275A (en) Differential magnetic field detector
JPS5333342A (en) Discharge detector for electrical equipment
JPS5369598A (en) Thermal type fire alarm unit
JPS5292498A (en) Differential distribution type fire alarm
JPS5287319A (en) Abnormality detecting procedure
JPS5325495A (en) Gas leak alarm device
JPS5265493A (en) Detection of moisture through electrical shorting
JPS5389387A (en) Semiconductor photo detector