FR2053849A5 - - Google Patents
Info
- Publication number
- FR2053849A5 FR2053849A5 FR6924776A FR6924776A FR2053849A5 FR 2053849 A5 FR2053849 A5 FR 2053849A5 FR 6924776 A FR6924776 A FR 6924776A FR 6924776 A FR6924776 A FR 6924776A FR 2053849 A5 FR2053849 A5 FR 2053849A5
- Authority
- FR
- France
- 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
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
- G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
- G01N27/16—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by burning or catalytic oxidation of surrounding material to be tested, e.g. of gas
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6924776A FR2053849A5 (de) | 1969-07-21 | 1969-07-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6924776A FR2053849A5 (de) | 1969-07-21 | 1969-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2053849A5 true FR2053849A5 (de) | 1971-04-16 |
Family
ID=9037767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6924776A Expired FR2053849A5 (de) | 1969-07-21 | 1969-07-21 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2053849A5 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0358925A2 (de) * | 1988-09-14 | 1990-03-21 | Seiko Co.,Ltd. | Sensor zum Nachweis von CO durch katalytische Verbrennung |
-
1969
- 1969-07-21 FR FR6924776A patent/FR2053849A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0358925A2 (de) * | 1988-09-14 | 1990-03-21 | Seiko Co.,Ltd. | Sensor zum Nachweis von CO durch katalytische Verbrennung |
EP0358925A3 (de) * | 1988-09-14 | 1990-11-28 | Seiko Co.,Ltd. | Sensor zum Nachweis von CO durch katalytische Verbrennung |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |