Method for molding resin to skin members

Details Method for molding resin to skin members Method for molding resin to skin members

1997-11-10

1999-12-21

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

To produce composite, plural part or multilayered article

264259, 264263, 264266, 2643288, 26432812, 264260, B28B 722, B28B 124, B29C 5300, B29B 700

Patent

active

060044985

ABSTRACT:
A resin part such as an instrument panel, a console box or door trim has a substrate body made of hard resin and a skin mounted on a surface of the substrate. To produce the resin part, a preformed elastic sheet is set within a mold cavity. Then, a molten resin is injected into the cavity through gates. The molten resin is first injected into the cavity through gates that are opposed to the skin and after the passage of a predetermined time, the resin is injected through gates that are not opposed to the skin, thereby forming a substrate that has the skin thermally fused to a surface thereof.

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