Method for producing foam base material product with securing de

Details Method for producing foam base material product with securing de Method for producing foam base material product with securing de

1991-09-10

1993-03-23

Kuhns, Allan R.

Plastic and nonmetallic article shaping or treating: processes

Pore forming in situ

Composite article making

264 464, 264321, 264511, 156196, 156298, B29C 6722, B32B 3100

Patent

active

051961512

ABSTRACT:
A method for producing a foam base material product composed of a composite sheet having a surface layer and a foam base layer with a securing device fixed on the form base layer. The method includes the steps of preparing an insert part with the securing device integrally fixed thereto, the insert part being made of a beads foam derived from a resin, placing the insert part within a mold, placing the foam base material layer of the hot molten composite sheet on the mold so that it faces the insert part, and closing the mold whereby the composite sheet is formed and the composite sheet is integrally heat fused with the insert part. This method produces a foam base material product that is more durable and easier to assemble with an auto body than is the prior art.

REFERENCES:
patent: 3081077 (1963-03-01), Sudman
patent: 3650878 (1972-03-01), Mattsson et al.
patent: 4088718 (1978-05-01), Mulvany, Jr.
patent: 4101617 (1978-07-01), Friederich
patent: 4128683 (1978-12-01), Nomura et al.
patent: 4663210 (1978-05-01), Schreiber et al.
patent: 4873045 (1989-10-01), Fujita et al.
patent: 4923542 (1990-05-01), Janicki et al.
patent: 4968474 (1990-11-01), Ito
patent: 4996090 (1991-02-01), Steinke et al.
patent: 5041319 (1991-08-01), Becker et al.

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