ROLLING TRAIN FOR THE DEEP PRICKING OUT OF CROSS TIES Russian patent published in 1995 - IPC

FIELD: wood-processing industry. SUBSTANCE: rolling train has tie feeder 4, assembly for tie trimming 11, tie file 16, step-type conveyer 18, a pricking out machine and a transmitting conveyer kinematically connected between themselves. The train is complementarily equipped with an extra take-in conveyer set on the train output and a device for forming packets. This device includes: devices mounted on the framework symmetrically relative to the longitudinal axis, take-in desks for accumulating a continuous chain of cross ties, limiting rests hinged on the upper collar of the framework and performing swinging movements, hoisting and lowering desks shifting along the guides, shafts with mounted on them asterisks having a different number of teeth, power cylinders and pieces of the chain embracing the asterisks and fixed on them with one end. The other chain ends embracing the asterisks having the greater number of teeth are hinged on the hoisting and lowering desks. Still other chain ends embracing the asterisks having the smaller number of teeth are fixed on the rods of the power cylinders. EFFECT: facilitated manufacture. 4 dwg