BE691018A - - Google Patents
Info
- Publication number
- BE691018A BE691018A BE691018DA BE691018A BE 691018 A BE691018 A BE 691018A BE 691018D A BE691018D A BE 691018DA BE 691018 A BE691018 A BE 691018A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
- F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
- F23L17/08—Tops for chimneys or ventilating shafts; Terminals for flues with coaxial cones or louvres
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE691018 | 1966-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE691018A true BE691018A (fi) | 1967-05-16 |
Family
ID=3849854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE691018D BE691018A (fi) | 1966-12-12 | 1966-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE691018A (fi) |
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1966
- 1966-12-12 BE BE691018D patent/BE691018A/xx unknown