BE730825A - - Google Patents
Info
- Publication number
- BE730825A BE730825A BE730825DA BE730825A BE 730825 A BE730825 A BE 730825A BE 730825D A BE730825D A BE 730825DA BE 730825 A BE730825 A BE 730825A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
- F23N5/085—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electrical or electromechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Motor And Converter Starters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR151380 | 1968-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE730825A true BE730825A (xx) | 1969-09-01 |
Family
ID=8650092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE730825D BE730825A (xx) | 1968-05-10 | 1969-03-31 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE730825A (xx) |
| DE (1) | DE1923464A1 (xx) |
| FR (1) | FR1571517A (xx) |
| LU (1) | LU58514A1 (xx) |
| NL (1) | NL6907148A (xx) |
-
1968
- 1968-05-10 FR FR1571517D patent/FR1571517A/fr not_active Expired
-
1969
- 1969-03-31 BE BE730825D patent/BE730825A/xx unknown
- 1969-04-29 LU LU58514D patent/LU58514A1/xx unknown
- 1969-05-08 DE DE19691923464 patent/DE1923464A1/de active Pending
- 1969-05-09 NL NL6907148A patent/NL6907148A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1571517A (xx) | 1969-06-20 |
| NL6907148A (xx) | 1969-11-12 |
| DE1923464A1 (de) | 1969-11-20 |
| LU58514A1 (xx) | 1969-07-29 |