FR1325724A - Device for the detection of a combustible gas - Google Patents
Device for the detection of a combustible gasInfo
- Publication number
- FR1325724A FR1325724A FR891485A FR891485A FR1325724A FR 1325724 A FR1325724 A FR 1325724A FR 891485 A FR891485 A FR 891485A FR 891485 A FR891485 A FR 891485A FR 1325724 A FR1325724 A FR 1325724A
- Authority
- FR
- France
- Prior art keywords
- detection
- combustible gas
- combustible
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
- G01N25/28—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly
- G01N25/30—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using electric temperature-responsive elements
- G01N25/32—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using electric temperature-responsive elements using thermoelectric elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (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 |
---|---|---|---|
FR891485A FR1325724A (en) | 1962-03-19 | 1962-03-19 | Device for the detection of a combustible gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR891485A FR1325724A (en) | 1962-03-19 | 1962-03-19 | Device for the detection of a combustible gas |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1325724A true FR1325724A (en) | 1963-05-03 |
Family
ID=8774849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR891485A Expired FR1325724A (en) | 1962-03-19 | 1962-03-19 | Device for the detection of a combustible gas |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1325724A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2664058A1 (en) * | 1990-06-27 | 1992-01-03 | Fondis Sa | DETECTOR OF IMBULATED VOLATILE MATERIAL, IN PARTICULAR FOR A HEATING APPARATUS. |
-
1962
- 1962-03-19 FR FR891485A patent/FR1325724A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2664058A1 (en) * | 1990-06-27 | 1992-01-03 | Fondis Sa | DETECTOR OF IMBULATED VOLATILE MATERIAL, IN PARTICULAR FOR A HEATING APPARATUS. |
WO1992000519A1 (en) * | 1990-06-27 | 1992-01-09 | Fondis | Device for sensing/detecting the presence of volatile matter and non-burned gases in a gaseous flow or medium |
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