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US 2002/0054934 A1Published application
Manifold of injection molding machine
AssigneeYudo Co., Ltd.
InventorYoung-Hee Yu
Life of this patent
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Abstract
Disclosed is a manifold of an injection molding machine. The manifold of the present invention has a groove formed on a top surface of the manifold, into which a heating wire is inserted. Protrusions are formed on both sides of an upper end of the groove and are projected from the top surface of the manifold. The protrusions fix the heating wire in such a manner that the heating wire is inserted into the groove and then the protrusions are press-fitted into the inside of the groove by pressing means such as a press or a hammer.
Claims1
A manifold of an injection molding machine comprising:
- a groove formed on a top surface of the manifold for inserting a heating wire thereinto with protrusions being formed on both sides of an upper end of the groove and projected from the top surface of the manifold, wherein the protrusions fix the heating wire in such a manner that the heating wire is inserted into the groove and then the protrusions are press-fitted into the inside of the groove by pressing means such as a press or a hammer.
Dependencies are inferred from the claim text.