JPS52138997A - Detector of reducing gas - Google Patents

Detector of reducing gas

Info

Publication number
JPS52138997A
JPS52138997A JP5585476A JP5585476A JPS52138997A JP S52138997 A JPS52138997 A JP S52138997A JP 5585476 A JP5585476 A JP 5585476A JP 5585476 A JP5585476 A JP 5585476A JP S52138997 A JPS52138997 A JP S52138997A
Authority
JP
Japan
Prior art keywords
detector
reducing gas
improve
metal wire
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.)
Pending
Application number
JP5585476A
Other languages
Japanese (ja)
Inventor
Hikofumi Oido
Masaji Yamaguchi
Seiichi Nakatani
Hideyuki Okinaka
Michio Matsuoka
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 JP5585476A priority Critical patent/JPS52138997A/en
Priority to DE19762656895 priority patent/DE2656895A1/en
Priority to FR7637992A priority patent/FR2335841A1/en
Publication of JPS52138997A publication Critical patent/JPS52138997A/en
Pending legal-status Critical Current

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

Abstract

PURPOSE: To improve a detector of reducing gas and its detecting characteristic by heating semiconductor gas detecting element by specific metal wire coil.
COPYRIGHT: (C)1977,JPO&Japio
JP5585476A 1975-12-17 1976-05-14 Detector of reducing gas Pending JPS52138997A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5585476A JPS52138997A (en) 1976-05-14 1976-05-14 Detector of reducing gas
DE19762656895 DE2656895A1 (en) 1975-12-17 1976-12-13 SENSOR FOR REDUCING GASES AND METHOD FOR MANUFACTURING THE SAME
FR7637992A FR2335841A1 (en) 1975-12-17 1976-12-16 Sensor for detecting reducing gases - in which resistance of a semiconducting oxide varies with concn. of reducing gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5585476A JPS52138997A (en) 1976-05-14 1976-05-14 Detector of reducing gas

Publications (1)

Publication Number Publication Date
JPS52138997A true JPS52138997A (en) 1977-11-19

Family

ID=13010628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5585476A Pending JPS52138997A (en) 1975-12-17 1976-05-14 Detector of reducing gas

Country Status (1)

Country Link
JP (1) JPS52138997A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915962U (en) * 1982-07-23 1984-01-31 松下電器産業株式会社 gas sensor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149092A (en) * 1974-10-24 1976-04-27 Matsushita Electric Ind Co Ltd GASUKANNOSOCHI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149092A (en) * 1974-10-24 1976-04-27 Matsushita Electric Ind Co Ltd GASUKANNOSOCHI

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915962U (en) * 1982-07-23 1984-01-31 松下電器産業株式会社 gas sensor
JPH0140040Y2 (en) * 1982-07-23 1989-12-01

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