GB190315643A - Improvements in Apparatus for Ventilating Railway Carriages, Tramcars, Omnibuses and other Vehicles. - Google Patents
Improvements in Apparatus for Ventilating Railway Carriages, Tramcars, Omnibuses and other Vehicles.Info
- Publication number
- GB190315643A GB190315643A GB190315643DA GB190315643A GB 190315643 A GB190315643 A GB 190315643A GB 190315643D A GB190315643D A GB 190315643DA GB 190315643 A GB190315643 A GB 190315643A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- pipes
- vehicle
- perforated pipes
- omnibuses
- 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
Landscapes
- Ventilation (AREA)
Abstract
15,643. Sandiford, N. P. F. July 15. Ventilating omnibuses and other vehicles. Perforated pipes in the inside of the vehicle communicate with external inlet orifices, so arranged that air is admitted in either way that the carriage may be running. Two sets of bellmouthed or other pipes b, pointing in opposite directions, supply air to perforated pipes c, prefer-- ably arranged to discharge it in the direction in which the vehicle is travelling. To prevent a rush of air through the pipes from end to end, a central diaphragm e is provided, while cocks d regulate the supply to the vehicle. Shields in each box or pipe b direct the air into the perforated pipes, and also to some extent keep out rain and snow. In some cases, the perforated pipes may runlongitudinally as well as, or instead of, transversely. A device for extracting foul air, such as a torpedo extractor or an exhaust fan, may be used with the apparatus.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190315643T | 1903-07-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190315643A true GB190315643A (en) | 1904-05-19 |
Family
ID=32542923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190315643D Expired GB190315643A (en) | 1903-07-15 | 1903-07-15 | Improvements in Apparatus for Ventilating Railway Carriages, Tramcars, Omnibuses and other Vehicles. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190315643A (en) |
-
1903
- 1903-07-15 GB GB190315643D patent/GB190315643A/en not_active Expired
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