| 摘要 |
PURPOSE: A hot runner system including a multi fluid path channel device is provided to reduce manufacturing time according to production of products and to minimize a pitch between nozzles. CONSTITUTION: A hot runner system including a multi fluid path channel device comprises a piston assembly, a manifold, a nozzle assembly, and a multi fluid path channel device(300). The manifold is connected to a nozzle locator, and a connection groove connected to a manifold fluid path is formed on both ends of the manifold. The multi fluid path channel device comprises a resin moving groove(310) and a resin moving path(320). A resin supply hole(312) and a resin inflow groove(314) are formed by penetrating the resin moving groove. A sealing member is included in the upper part of the resin supply hole, and a blocking member(350) is connected to the upper part of the resin moving path.
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