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US 2026/0061681 A1Published application
Injection molding machine and injection molding system
AssigneeSumitomo Heavy Industries, Ltd.
InventorsTatsuya KAWAGUCHI, Hirotsugu MARUMOTO, Takuya MATSUNAGA
Life of this patent
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Abstract
An injection molding machine includes: a plasticizing cylinder that continuously receives a resin from a receiving portion into an inside, feeds the resin forward by rotating a screw, and delivers the resin fed forward to an outside by advancing the screw, in which even when the screw is advanced, the screw is rotated in the same direction as when the resin is fed forward.
Claims12
An injection molding machine comprising:
- a plasticizing cylinder that continuously receives a resin from a receiving portion into an inside, feeds the resin forward by rotating a screw, and delivers the resin fed forward to an outside by advancing the screw, wherein
- even when the screw is advanced, the screw is rotated in the same direction as when the resin is fed forward.
An injection molding system comprising:
- an output unit that outputs a resin;
- and
- an injection molding machine that receives the resin that is output, plasticizes and melts the resin, injects the resin into a mold, and molds the resin with the mold, wherein
- the injection molding machine includes a plasticizing cylinder that continuously receives the resin from a receiving portion into an inside, feeds the resin forward by rotating a screw, and delivers the resin fed forward to an outside by advancing the screw, and
- even when the screw is advanced, the screw is rotated in the same direction as when the resin is fed forward.
2 more elements
Dependencies are inferred from the claim text.