JPS51115895A - Inflammable gas sensor - Google Patents

Inflammable gas sensor

Info

Publication number
JPS51115895A
JPS51115895A JP50040945A JP4094575A JPS51115895A JP S51115895 A JPS51115895 A JP S51115895A JP 50040945 A JP50040945 A JP 50040945A JP 4094575 A JP4094575 A JP 4094575A JP S51115895 A JPS51115895 A JP S51115895A
Authority
JP
Japan
Prior art keywords
gas sensor
inflammable gas
inflammuable
endurable
inexpensive
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
JP50040945A
Other languages
Japanese (ja)
Other versions
JPS599851B2 (en
Inventor
Satoshi Sekido
Muneaki Nakai
Yoshito Ninomiya
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP4094575A priority Critical patent/JPS599851B2/en
Publication of JPS51115895A publication Critical patent/JPS51115895A/en
Publication of JPS599851B2 publication Critical patent/JPS599851B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials Using Thermal Means (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)

Abstract

PURPOSE: An inexpensive, excellent, highly sensitive and endurable inflammuable gas sensor without a complicate circuit capable of controlling a power circuit which directly operates an alarm by thermoelectromotive force generated.
COPYRIGHT: (C)1976,JPO&Japio
JP4094575A 1975-04-03 1975-04-03 Flammable gas sensor device Expired JPS599851B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4094575A JPS599851B2 (en) 1975-04-03 1975-04-03 Flammable gas sensor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4094575A JPS599851B2 (en) 1975-04-03 1975-04-03 Flammable gas sensor device

Publications (2)

Publication Number Publication Date
JPS51115895A true JPS51115895A (en) 1976-10-12
JPS599851B2 JPS599851B2 (en) 1984-03-05

Family

ID=12594637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4094575A Expired JPS599851B2 (en) 1975-04-03 1975-04-03 Flammable gas sensor device

Country Status (1)

Country Link
JP (1) JPS599851B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51117096A (en) * 1975-04-04 1976-10-14 Matsushita Electric Ind Co Ltd Flammable gas servo-device
EP0751603A1 (en) * 1995-06-27 1997-01-02 KUNDO SYSTEMTECHNIK GmbH Power supply device, in particular for electrically operated measuring instruments
JP2017058333A (en) * 2015-09-18 2017-03-23 日本写真印刷株式会社 Contact combustion type gas sensor and method for manufacturing the same
US10697925B2 (en) 2016-08-08 2020-06-30 Fujitsu Limited Gas sensor device, gas measuring equipment, and method for fabricating gas sensor device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51117096A (en) * 1975-04-04 1976-10-14 Matsushita Electric Ind Co Ltd Flammable gas servo-device
EP0751603A1 (en) * 1995-06-27 1997-01-02 KUNDO SYSTEMTECHNIK GmbH Power supply device, in particular for electrically operated measuring instruments
JP2017058333A (en) * 2015-09-18 2017-03-23 日本写真印刷株式会社 Contact combustion type gas sensor and method for manufacturing the same
US10697925B2 (en) 2016-08-08 2020-06-30 Fujitsu Limited Gas sensor device, gas measuring equipment, and method for fabricating gas sensor device
US10928355B2 (en) 2016-08-08 2021-02-23 Fujitsu Limited Gas sensor device, gas measuring equipment, and method for fabricating gas sensor device

Also Published As

Publication number Publication date
JPS599851B2 (en) 1984-03-05

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