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AssigneeCentrum Konstrukcyjno-Technologiczne Maszyn Gorniczynch "KOMAG"
InventorsKlemens Pilarski, Stefan Ulczok, Stanislaw Walkiewicz, Wincenty Rudnicki
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The subject of this invention is a device for directing the rack of a ties feed gear to co-operation with the driving wheel of a mining machine. The guide shoe (1) is provided with an external slipper (6) and an internal slipper (7), whereby the distance between the slippers is approximately equal to the diameter of the pins (8) of the rack (3), and their height is approximately equal to the distance between the upper (11) and the lower (12) blade of the rack (3). The internal slipper (7) of the guide shoe (1) is mounted immediately to the body (15) of the traction machine (16) on both sides of the wheel (2). The external slipper (6) is mounted to the body (13) of the guide shoe (1), said body (13) being mounted to the body (15) of the traction machine (16) by means of pins (17).
A device for directing the rack of a tieless feed gear to cooperate with a toothed driving wheel of a mining machine, said rack having a plurality of cylindrical pins, and a first and a second blade, said device comprising a guide shoe provided with an oblong external slipper and at least one oblong internal slipper, the distance between said slippers equaling approximately the diameter of the pins of the rack, and the slippers having a height equaling approximately the distance between the first and second blade of the rack.
Dependencies are inferred from the claim text.