Manufacturing method of an air bag cover

Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – Plural sequential shaping or molding steps on same workpiece

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Details

2643287, B29C 4516

Patent

active

060012951

ABSTRACT:
A method for manufacturing a molded air bag cover that employs a notch forming member that is projected into the mold cavity following the injection of the cover forming material. After cooling the mold is opened and the molded air bag cover is removed.

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