초록 ▼

An injection molding method in which an insert is inserted into a metal mold assembly in advance of molten material by providing a guide member having an aperture in which the insert is inserted, the insert and aperture having relative dimensions such that the insert is forcibly retained in the aper

An injection molding method in which an insert is inserted into a metal mold assembly in advance of molten material by providing a guide member having an aperture in which the insert is inserted, the insert and aperture having relative dimensions such that the insert is forcibly retained in the aperture and to properly locate the insert for injection molding and thereby prevent displacement of the insert during injection molding.

대표청구항 ▼

An injection molding method in which an insert is inserted into a metal mold assembly in advance of molten molding material, and the molten molding material is injected into said metal mold assembly thereafter, comprising the steps of: providing a guide member, said guide member having an aperture,

An injection molding method in which an insert is inserted into a metal mold assembly in advance of molten molding material, and the molten molding material is injected into said metal mold assembly thereafter, comprising the steps of: providing a guide member, said guide member having an aperture, said aperture and said insert having relative dimensions such that said insert is forcibly retained in said aperture by said guide member; inserting said insert into said aperture of said guide member to thereby forcibly retain said insert, said guide member being positioned relative to said mold assembly to properly locate said insert for the injection molding; and to thereby prevent displacement of said insert during injection molding; and injection molding the molten molding material.