BE517125A - - Google Patents
Info
- Publication number
- BE517125A BE517125A BE517125DA BE517125A BE 517125 A BE517125 A BE 517125A BE 517125D A BE517125D A BE 517125DA BE 517125 A BE517125 A BE 517125A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/10—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing diffusion of components through a porous wall and measuring a pressure or volume difference
- G01N7/12—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing diffusion of components through a porous wall and measuring a pressure or volume difference the diffusion being followed by combustion or catalytic oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (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)
- Emergency Alarm Devices (AREA)
- Feeding And Controlling Fuel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB963647A GB682663A (en) | 1947-04-11 | 1947-04-11 | Improvements in or relating to apparatus for indicating the presence of inflammable vapours or gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE517125A true BE517125A (no) |
Family
ID=9875818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE517125D BE517125A (no) | 1947-04-11 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE517125A (no) |
| DE (1) | DE916859C (no) |
| GB (1) | GB682663A (no) |
-
0
- BE BE517125D patent/BE517125A/xx unknown
-
1947
- 1947-04-11 GB GB963647A patent/GB682663A/en not_active Expired
-
1951
- 1951-04-01 DE DER5671A patent/DE916859C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE916859C (de) | 1954-08-19 |
| GB682663A (en) | 1952-11-12 |