Method for forming plastic molded panels with inserts

Details Method for forming plastic molded panels with inserts Method for forming plastic molded panels with inserts

1992-06-29

1995-05-02

Kuhns, Allan R.

Plastic and nonmetallic article shaping or treating: processes

Pore forming in situ

Composite article making

264 464, 264139, 264255, 264259, 156245, B29C 6722

Patent

active

054116880

ABSTRACT:
Plastic panels which are useful as automotive interior trim panels, interior door panels and the like decorative and structural panels, are made by a method which integrates insert sections in the surfaces of the panels and eliminates insert edge trim molding strips. The method includes positioning inserts into a mold, adding plastic to the mold to form a thin plastic sheet, presized blank, then removing the plastic sheet portions with the inserts; next, positioning the blank in a mold against a mold face and molding in situ and simultaneously bonding a plastic substrate against the blank and the exposed surface of the insert. Alternatively the blank can remain in the same mold and a suitable mating half of the mold can close off the plastic sheet and the plastic substrate can be injected or poured into the mold.

REFERENCES:
patent: 2744564 (1956-05-01), Woodburn
patent: 3080267 (1963-03-01), Schmalz
patent: 3546841 (1970-12-01), Smith et al.
patent: 3616172 (1971-10-01), Rubens
patent: 3647587 (1972-03-01), MacDonald
patent: 3996088 (1976-12-01), Crouch
patent: 4307058 (1981-12-01), Morello et al.
patent: 4323406 (1982-04-01), Morello
patent: 4626391 (1986-12-01), Taylor
patent: 4793884 (1988-12-01), Horikiri
patent: 4810452 (1989-03-01), Taillefert et al.
patent: 4952351 (1990-08-01), Parker et al.
patent: 5013813 (1991-05-01), Zimmerman et al.
patent: 5091031 (1992-02-01), Strapazzini
patent: 5106874 (1992-04-01), Porter et al.

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