| 摘要 |
<p>A device for operating on tyres (P) comprising an outer carcass (4) and an inner toroidal ring (5) of deformable material; said device comprises a base (2) which supports means (3) for supporting the outer carcass of the tyre, and movable means (7) for extracting or inserting said ring from or into said carcass, said latter movable means being provided with at least one appendix (72) arranged to interact with a portion of the edge of said ring. <IMAGE></p> |
