DE197772C - - Google Patents
Info
- Publication number
- DE197772C DE197772C DENDAT197772D DE197772DA DE197772C DE 197772 C DE197772 C DE 197772C DE NDAT197772 D DENDAT197772 D DE NDAT197772D DE 197772D A DE197772D A DE 197772DA DE 197772 C DE197772 C DE 197772C
- Authority
- DE
- Germany
- Prior art keywords
- wind
- hood
- mouth
- impeller
- wing mechanism
- 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.)
- Active
Links
- 239000003546 flue gas Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
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
- F23L17/10—Tops for chimneys or ventilating shafts; Terminals for flues wherein the top moves as a whole
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE197772C true DE197772C (https=) |
Family
ID=460634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT197772D Active DE197772C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE197772C (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355958A (en) * | 1981-09-18 | 1982-10-26 | Cornick Roy C | Rotary impeller for fluid driven machine |
-
0
- DE DENDAT197772D patent/DE197772C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355958A (en) * | 1981-09-18 | 1982-10-26 | Cornick Roy C | Rotary impeller for fluid driven machine |
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