| 摘要 |
<p>The invention relates to a tool for dismantling a belt placed in a grooved channel of a pulley of a transmission system, characterized in that it comprises at least one first extraction ramp (2, 2', 50) extending between an upstream end (21, 21', 51), substantially located at the pulley channel, and a downstream end (22, 22', 52), and having the substantially same cross-section shape as the profile of a tooth of the pulley, in that said extraction ramp has a radial height that increases between the upstream end (21, 21', 51) and the downstream end (22, 22', 52), and in that the ramp is directed towards the outside of the pulley (1) so as to drive the belt outside the pulley during a dismantling operation.</p> |
