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
Application number
Inventor
Haroutune Altoun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB191018981ApublicationCriticalpatent/GB191018981A/en
B61D27/00—Heating, cooling, ventilating, or air-conditioning
B61D27/009—Means for ventilating only
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Tents Or Canopies
(AREA)
Body Structure For Vehicles
(AREA)
Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles
(AREA)
Abstract
18,981. Altoun, H. Aug. 12. Ventilators.-Vitiated air is extracted from railway carriages &c. by a fan A mounted on the roof and covered by a casing C having openings D in the line of travel of the vehicle.
GB191018981D1910-08-121910-08-12An Improved Ventilator for Railway and Tramway Vehicles and the like.
ExpiredGB191018981A
(en)
Improvements in Apparatus for Removing Vitiated Air, Smoke Fumes, Dust and the like from Railway Vehicles, applicable also to Enclosed Motor and like Vehicles and to Chimneys and other Conduits.
Improvements in Cowls or Air Inlets for the Supply of Fresh Air to, and the Extraction of Impure Air from, Railway Coaches, Tram Cars, Ships, and other Vehicles.