JPS5263400A - Inflammable gas detecting element - Google Patents
Inflammable gas detecting elementInfo
- Publication number
- JPS5263400A JPS5263400A JP13963375A JP13963375A JPS5263400A JP S5263400 A JPS5263400 A JP S5263400A JP 13963375 A JP13963375 A JP 13963375A JP 13963375 A JP13963375 A JP 13963375A JP S5263400 A JPS5263400 A JP S5263400A
- Authority
- JP
- Japan
- Prior art keywords
- inflammable gas
- detecting element
- gas detecting
- supeior
- responsiveness
- 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
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
PURPOSE: The captioned element wherein a sintered material mainly composed of ϒ-Fe2O3 which is provided with supeior responsiveness to inflammable gas and high stability in characteristics as well as high strength to thermal impact and mechanical vibration by containing Mn2O3 or Cr2 O3 is used as a gas sensing body is obtained.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13963375A JPS5853742B2 (en) | 1975-11-19 | 1975-11-19 | Kanenseigaskenchisoshi |
DE19762651160 DE2651160C3 (en) | 1975-11-08 | 1976-11-05 | Sensor for reducing gases |
FR7633525A FR2331016A1 (en) | 1975-11-08 | 1976-11-05 | REDUCING GAS DETECTORS CONTAINING GAMMA FERRIC OXIDE AND AT LEAST ONE OTHER METAL OXIDE |
GB4645876A GB1527406A (en) | 1975-11-08 | 1976-11-08 | Reducing gas sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13963375A JPS5853742B2 (en) | 1975-11-19 | 1975-11-19 | Kanenseigaskenchisoshi |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5263400A true JPS5263400A (en) | 1977-05-25 |
JPS5853742B2 JPS5853742B2 (en) | 1983-12-01 |
Family
ID=15249813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13963375A Expired JPS5853742B2 (en) | 1975-11-08 | 1975-11-19 | Kanenseigaskenchisoshi |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5853742B2 (en) |
-
1975
- 1975-11-19 JP JP13963375A patent/JPS5853742B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5853742B2 (en) | 1983-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5345426A (en) | Production of activated carbo fibers | |
JPS5352200A (en) | Manufacture of gas sensor material | |
JPS5263400A (en) | Inflammable gas detecting element | |
JPS5260696A (en) | Inflammable gas detecting element | |
JPS5262094A (en) | Inflammable gas detecting element | |
JPS53133491A (en) | Gas sensor material | |
JPS53132322A (en) | Magnetic head | |
JPS5260697A (en) | Inflammable gas detecting element | |
JPS5258595A (en) | Inflammable gas detecting element | |
JPS5258596A (en) | Inflammable gas detecting element | |
JPS53129098A (en) | Gas sensor material | |
JPS5258997A (en) | Inflammable gas detecting element | |
JPS52101097A (en) | Gas sensor element | |
JPS51120921A (en) | High vibration preventive alloy | |
JPS5239054A (en) | An improved sealing construction | |
JPS5211097A (en) | Combustible gas detector element | |
JPS5258597A (en) | Inflammable gas detecting element | |
JPS51119277A (en) | Dew indicator | |
JPS51121251A (en) | Gas discharge indicator | |
JPS53129099A (en) | Gas sensor material | |
JPS5318639A (en) | Inorganic-organic complex high-concentration zinc dust paint | |
JPS5223993A (en) | Gas detecting element | |
JPS5258996A (en) | Inflammable gas detecting element | |
JPS5220597A (en) | Side protective material of high durability | |
JPS51132889A (en) | Gas sensitive body |