GB191010256A - Improvements in Ventilators. - Google Patents
Improvements in Ventilators.Info
- Publication number
- GB191010256A GB191010256A GB191010256DA GB191010256A GB 191010256 A GB191010256 A GB 191010256A GB 191010256D A GB191010256D A GB 191010256DA GB 191010256 A GB191010256 A GB 191010256A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- foul air
- tops
- shaft
- upper chamber
- 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 GENERALĀ ; 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
10,256. Dransfield, E., and Rigby, W. April 27. Ventilating-shaft tops. -Relates to tops of the kind having an upper chamber from which the foul air escapes to the atmosphere in a downward direction. In the shaft top shown in Fig. 2, foul air passes from the chamber a to the upper chamber b by way of short vertical tubes c and is caused to pass out of the aperture d on to the flat roof of the chamber a by the wind blowing in the space between the chambers. In a modification, square tubes are arranged at the corners of a shaft top, and the foul air is exhausted into corresponding superimposed chambers arranged in the central portion of the top.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191010256T | 1910-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191010256A true GB191010256A (en) | 1911-03-16 |
Family
ID=33445210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191010256D Expired GB191010256A (en) | 1910-04-27 | 1910-04-27 | Improvements in Ventilators. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191010256A (en) |
-
1910
- 1910-04-27 GB GB191010256D patent/GB191010256A/en not_active Expired
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