Tractive machine for underground mining vehicles capable of running on a track
The invention relates to a tractive machine (3) for underground mining vehicles capable of running on a track, which engages, with at least one toothed drive wheel (19), into the teeth of a rack (6) laid outside the track. This tractive machine (3) is supported, with its running wheels (7, 8) on the...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | The invention relates to a tractive machine (3) for underground mining vehicles capable of running on a track, which engages, with at least one toothed drive wheel (19), into the teeth of a rack (6) laid outside the track. This tractive machine (3) is supported, with its running wheels (7, 8) on the one hand on the rail (2) of the track which is more remote from the rack (6) and on the other hand on the rack (6) which possesses running tracks (20, 21) serving to take up vertical and horizontal forces. The tractive machine (3) is guided on these running tracks (20, 21) both vertically and horizontally by means of guide rollers (23, 24). |
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