| 摘要 |
<p>Mould (1) for moulding at least one container (2) obtained from a parison (3), comprising: two half-portions (5) relatively mobile with respect to one another at least between a closed position of the mould (1), in which said half-portions (5) are moved close to each other to define at least one cavity (6) for housing the parison (3) or the moulded container (2), and an open position of the mould (1), in which said half-portions (5) are moved away from each other to enable the disengagement of the moulded container (2); two collars (11a, 11b) operatively active on corresponding bases (9a, 9b) of the mould (1) to lock it in the closed position; two elastically deformable sleeves (25), each of which is integral with one of said locking collars (11a, 11b) and is deformed during the engagement of the collars (11a, 11b) with said bases (9a, 9b) in such a way as to take up mechanical backlashes between the half-portions (5).</p> |
