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Sand distributing device for rail vehicle - has at least one sand storage container to the lower narrowing funnel-shaped end which connects sand distributing conduit
Sand distributing device for rail vehicle - has at least one sand storage container to the lower narrowing funnel-shaped end which connects sand distributing conduit
One end (6a) of the sand distribution conduit (6) is connected to the narrowing lower end of the storage container (4) and the other end (6b) issues in front of a wheel (2) of the rail vehicle above the rail (3). The connecting area of the sand distribution conduit to the lower container section (5) is formed according to the venturi principle, in which the free end (7a) of an air input conduit (7) connected to an air compressor (8) projects. The sand distribution conduit (6) leading from the connecting area firstly rises at an acute angle to the horizontal and then runs in an arc downwards. The air input conduit (7) is connected to two parallel-connected air compressors (8). The slight distance between the free end (7a) of the air input conduit and the one end (6a) of the sand distribution conduit is variable. USE/ADVANTAGE - To improve the function of a sand distributor for a rail vehicle, ensuring that the sand stays on the rails.
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