JPS51134193A - Gas detecting device - Google Patents

Gas detecting device

Info

Publication number
JPS51134193A
JPS51134193A JP5824675A JP5824675A JPS51134193A JP S51134193 A JPS51134193 A JP S51134193A JP 5824675 A JP5824675 A JP 5824675A JP 5824675 A JP5824675 A JP 5824675A JP S51134193 A JPS51134193 A JP S51134193A
Authority
JP
Japan
Prior art keywords
gas detecting
detecting device
flammable gas
detecting element
reactivation
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.)
Pending
Application number
JP5824675A
Other languages
Japanese (ja)
Inventor
Magozo Shoji
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 JP5824675A priority Critical patent/JPS51134193A/en
Publication of JPS51134193A publication Critical patent/JPS51134193A/en
Pending legal-status Critical Current

Links

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  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

PURPOSE: Simultaneously of with a transfer by a push button switch to high voltage applied to the flammable gas detecting element, the output circuit is intercepted for a removal of foreign materials from, and reactivation of, the surface of the flammable gas detecting element, whereby to prevent deterioration of sensitivity and ensure longevity of the element.
COPYRIGHT: (C)1976,JPO&Japio
JP5824675A 1975-05-15 1975-05-15 Gas detecting device Pending JPS51134193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5824675A JPS51134193A (en) 1975-05-15 1975-05-15 Gas detecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5824675A JPS51134193A (en) 1975-05-15 1975-05-15 Gas detecting device

Publications (1)

Publication Number Publication Date
JPS51134193A true JPS51134193A (en) 1976-11-20

Family

ID=13078752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5824675A Pending JPS51134193A (en) 1975-05-15 1975-05-15 Gas detecting device

Country Status (1)

Country Link
JP (1) JPS51134193A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5014399A (en) * 1973-06-06 1975-02-14
JPS5034440A (en) * 1973-07-30 1975-04-02

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5014399A (en) * 1973-06-06 1975-02-14
JPS5034440A (en) * 1973-07-30 1975-04-02

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