JPS6356940B2 - - Google Patents

Info

Publication number
JPS6356940B2
JPS6356940B2 JP55012201A JP1220180A JPS6356940B2 JP S6356940 B2 JPS6356940 B2 JP S6356940B2 JP 55012201 A JP55012201 A JP 55012201A JP 1220180 A JP1220180 A JP 1220180A JP S6356940 B2 JPS6356940 B2 JP S6356940B2
Authority
JP
Japan
Prior art keywords
resistance
gas
carbon monoxide
oxide
change
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.)
Expired
Application number
JP55012201A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56110042A (en
Inventor
Nobuaki Shohata
Masanori Suzuki
Toshisuke Hishii
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP1220180A priority Critical patent/JPS56110042A/ja
Publication of JPS56110042A publication Critical patent/JPS56110042A/ja
Publication of JPS6356940B2 publication Critical patent/JPS6356940B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
JP1220180A 1980-02-04 1980-02-04 Co gas detecting element and manufacture thereof Granted JPS56110042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1220180A JPS56110042A (en) 1980-02-04 1980-02-04 Co gas detecting element and manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1220180A JPS56110042A (en) 1980-02-04 1980-02-04 Co gas detecting element and manufacture thereof

Publications (2)

Publication Number Publication Date
JPS56110042A JPS56110042A (en) 1981-09-01
JPS6356940B2 true JPS6356940B2 (enrdf_load_stackoverflow) 1988-11-09

Family

ID=11798784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1220180A Granted JPS56110042A (en) 1980-02-04 1980-02-04 Co gas detecting element and manufacture thereof

Country Status (1)

Country Link
JP (1) JPS56110042A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0557391A (ja) * 1991-08-30 1993-03-09 Kubota Corp 鍛造成形装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56109866A (en) * 1980-01-29 1981-08-31 Nippon Electric Co Carbon monoxide gas sensor element and its manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0557391A (ja) * 1991-08-30 1993-03-09 Kubota Corp 鍛造成形装置

Also Published As

Publication number Publication date
JPS56110042A (en) 1981-09-01

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