JPS55158550A - Gas detecting element - Google Patents

Gas detecting element

Info

Publication number
JPS55158550A
JPS55158550A JP6714679A JP6714679A JPS55158550A JP S55158550 A JPS55158550 A JP S55158550A JP 6714679 A JP6714679 A JP 6714679A JP 6714679 A JP6714679 A JP 6714679A JP S55158550 A JPS55158550 A JP S55158550A
Authority
JP
Japan
Prior art keywords
electrode wire
coil
electrode
detecting element
gas detecting
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
JP6714679A
Other languages
Japanese (ja)
Inventor
Hikofumi Oido
Seiichi Nakatani
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 JP6714679A priority Critical patent/JPS55158550A/en
Publication of JPS55158550A publication Critical patent/JPS55158550A/en
Pending legal-status Critical Current

Links

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  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

PURPOSE: To improve the soaking property while facilitating the production by covering an electrode wire arranged inside the coil-like electrode wire with a metal oxide semiconductor, which is formed in a bulk shape by sintering.
CONSTITUTION: A coil-like electrode wire 25 is connected between the fixed pins 21 and 22. Another coil-like electrode wire 26 smaller in the coil diameter than the electrode wire 25 is arranged inside the electrode wire 26 and both ends thereof are connected on the fixed pins 23 and 24. These electrode wires 25 and 26 are covered with the metal oxide semiconductor 27 while it is formed in a bulk shape entirely wrapping the electrode wires 25 and 26.
COPYRIGHT: (C)1980,JPO&Japio
JP6714679A 1979-05-29 1979-05-29 Gas detecting element Pending JPS55158550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6714679A JPS55158550A (en) 1979-05-29 1979-05-29 Gas detecting element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6714679A JPS55158550A (en) 1979-05-29 1979-05-29 Gas detecting element

Publications (1)

Publication Number Publication Date
JPS55158550A true JPS55158550A (en) 1980-12-10

Family

ID=13336470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6714679A Pending JPS55158550A (en) 1979-05-29 1979-05-29 Gas detecting element

Country Status (1)

Country Link
JP (1) JPS55158550A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03274450A (en) * 1990-03-26 1991-12-05 Koatsu Gas Hoan Kyokai Method for detecting imperfect combustion

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035297B1 (en) * 1971-04-15 1975-11-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035297B1 (en) * 1971-04-15 1975-11-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03274450A (en) * 1990-03-26 1991-12-05 Koatsu Gas Hoan Kyokai Method for detecting imperfect combustion

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