Injection molding machine and injection molding system
AssigneeSumitomo Heavy Industries, Ltd.
InventorsTatsuya KAWAGUCHI, Hirotsugu MARUMOTO
Life of this patent
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Abstract
An injection molding machine includes: a mold for molding a molten resin; an injection unit including an injection port through which the molten resin is injected; and a connection member having a pipe shape that is disposed between the mold and the injection port, and through which the molten resin injected from the injection port is input from one end and output from the other end to the mold, in which, when the injection unit slightly moves in a direction away from the mold, a gap with which the connection member is detachable is formed between the injection unit and the mold.
Claims11
An injection molding machine comprising:
- a mold for molding a molten resin;
- an injection unit including an injection port through which the molten resin is injected;
- and
- a connection member substantially having a pipe shape that is disposed between the mold and the injection port, and through which the molten resin injected from the injection port is input from one end and output from the other end to the mold,
- wherein, when the injection unit moves in a direction away from the mold, a gap with which the connection member is detachable is formed between the injection unit and the mold.
An injection molding system comprising:
- an injection molding machine including
- a mold for molding a molten resin,
- an injection unit including an injection port through which the molten resin is injected, and
- a connection member substantially having a pipe shape that is disposed between the mold and the injection port, and through which the molten resin injected from the injection port is input from one end and output from the other end to the mold,
- in which, when the injection unit moves in a direction away from the mold, a gap with which the connection member is detachable is formed between the injection unit and the mold;
- an output unit that outputs the molten resin;
- and
- a connecting pipe that connects the output unit and the injection unit, and through which the molten resin output from the output unit flows to the injection unit.
Dependencies are inferred from the claim text.