Method of forming molding end

Details Method of forming molding end Method of forming molding end

1994-07-01

1996-02-27

Davis, Robert B.

Plastic and nonmetallic article shaping or treating: processes

With severing, removing material from preform mechanically,...

156211, 264148, 264266, 264296, 428 31, B29C 4516

Patent

active

054946301

ABSTRACT:
A method of forming an end of an elongated molding having an extruded length having a hollow interior defined by a base and a cover with at least one rib unitary with the base and extending toward the cover in supporting relationship therewith, wherein the base is first removed from the end portion which is then placed in a mold and formed by injection thermoplastic material therein.

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patent: 5419863 (1995-05-01), Henderson

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