| 摘要 |
<p num="1"><br/><br/><br/>The invention relates to a drive device pertaining to an automotive ropeway <br/>carriage. Said drive device comprises drive chains (9, 10), on both sides of <br/>the vertical plane (8) containing the track rope (6), said drive chains <br/>rotating about chain wheels (13, 14) with horizontal rotational axes (15, 16) <br/>and carrying clamping units (31) with friction linings (35) for applying to <br/>the track rope (6), and adjusting rails (36, 37) arranged on opposite sides of <br/>the track rope (6). During the rotation of the drive chains (9, 10), said <br/>clamping units (31) are guided through a respective gap (38, 39) between the <br/>track rope (6) and one of the adjusting rails (36, 37). To this end, the <br/>friction linings (35) of the clamping units (31) are pressed against the track <br/>rope (6) by rollers (33) rolling on running surfaces (40, 41). Each adjusting <br/>rail (36, 37) is mounted by a spring device (46) against clamping units (31) <br/>respectively located in the gap (38, 39) between said adjusting rails (36, 37) <br/>and the track rope (6). The rollers (33) are rotatably mounted on the clamping <br/>units (31). The adjusting rails (36, 37) comprise running surfaces (40, 41) on <br/>which the rollers (33) of the clamping units (31) roll in order to press the <br/>friction linings (35) of the clamping units (31) against the track rope (6).<br/>
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