A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FOREIGN MATERIAL REMOVING DEVICE OF TRACK TURNOUT PORTION
There is provided a foreign material removing device of a track turnout portion which can tightly attach and fix nozzles to a rail belly portion stably without machining a rail itself. A foreign material removing device 100 of a track turnout portion which has point rails 502 which can move to contact and move away from stock rails 501 of the track turnout portion 800, and which removes a foreign material dropped between the stock rail 501 and the point rail 502, includes a piping unit which includes a plurality of nozzle portions 110 which spray compressed air AIR to remove the foreign material, and the piping unit includes a close-contact arrangement structure in which the piping unit is arranged in close contact with a lateral surface of the stock rail 501 opposed to the point rail 502.
FOREIGN MATERIAL REMOVING DEVICE OF TRACK TURNOUT PORTION
There is provided a foreign material removing device of a track turnout portion which can tightly attach and fix nozzles to a rail belly portion stably without machining a rail itself. A foreign material removing device 100 of a track turnout portion which has point rails 502 which can move to contact and move away from stock rails 501 of the track turnout portion 800, and which removes a foreign material dropped between the stock rail 501 and the point rail 502, includes a piping unit which includes a plurality of nozzle portions 110 which spray compressed air AIR to remove the foreign material, and the piping unit includes a close-contact arrangement structure in which the piping unit is arranged in close contact with a lateral surface of the stock rail 501 opposed to the point rail 502.
FOREIGN MATERIAL REMOVING DEVICE OF TRACK TURNOUT PORTION
DISPOSITIF D'ELIMINATION DE MATIERES ETRANGERES POUR SECTION D'EMBRANCHEMENT DE VOIE FERREE
SATO MASAHUMI (author) / KIGAMI SHOGO (author) / KINUGASA YUKI (author)
2016-08-09
Patent
Electronic Resource
English
FOREIGN MATERIAL REMOVING DEVICE OF TRACK TURNOUT PORTION
| European Patent Office | 2016
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