| 摘要 |
PROBLEM TO BE SOLVED: To provide a mold for a hot-runner in which a resin can be prevented from being leaked at a connection part between a manifold and a nozzle and there exists no possibility of loading an excess load on a nozzle part even when the manifold is thermally expanded. SOLUTION: The base part 14a of a plurality of nozzle 14 which pass through a fixed side mold plate 7 and in which the apex opening part faces to the gate 18 of a cavity block 10 is fixed on the manifold 11 and a seal ring 31 is fitted on the apex outer peripheral face part of the nozzle 14 and a slide ring 32 provided with a hole 33 being brought into slide-contact with the outer periphery of this seal ring 31 is inserted into a recessed part 35 provided on the contacting face part between the fixed side mold plate 7 and the cavity block 10 so as to be freely slide in the transverse direction.
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