FR835940A - Tuyère pour activer le tirage des cheminées - Google Patents
Tuyère pour activer le tirage des cheminéesInfo
- Publication number
- FR835940A FR835940A FR835940DA FR835940A FR 835940 A FR835940 A FR 835940A FR 835940D A FR835940D A FR 835940DA FR 835940 A FR835940 A FR 835940A
- Authority
- FR
- France
- Prior art keywords
- activate
- nozzle
- chimney draft
- chimney
- draft
- 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
-
- 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
- F23L17/16—Induction apparatus, e.g. steam jet, acting on combustion products beyond the fire
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 |
|---|---|---|---|
| FR835940T | 1938-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR835940A true FR835940A (fr) | 1939-01-05 |
Family
ID=9297847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR835940D Expired FR835940A (fr) | 1938-03-31 | 1938-03-31 | Tuyère pour activer le tirage des cheminées |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR835940A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2785621A (en) * | 1955-03-28 | 1957-03-19 | Dit Mco Inc | Projection booth port hole blower |
-
1938
- 1938-03-31 FR FR835940D patent/FR835940A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2785621A (en) * | 1955-03-28 | 1957-03-19 | Dit Mco Inc | Projection booth port hole blower |
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