Vehicle inner panel

Details Vehicle inner panel Vehicle inner panel

1989-11-20

1991-08-06

Simmons, David A.

Plastic and nonmetallic article shaping or treating: processes

Pore forming in situ

Composite article making

264 468, B29C 6500, B29C 3900

Patent

active

050375911

ABSTRACT:
A vehicle inner panel with a padded fabric surface, and includes firstly moulding a substrate of polymeric material, suitably polyurethane, attaching the substrate to one die of a two part die set, stretching a fabric sheet on a stretch frame, interposing the stretched fabric sheet between the other die of the die set and the substrate, injecting foam forming polyurethane through the substrate and allowing it to foam while the dies are closed, opening the dies, removing the assembly, and trimming the fabric.

REFERENCES:
patent: 2217137 (1940-10-01), Roth et al.
patent: 3879240 (1975-04-01), Wall
patent: 4268557 (1981-05-01), Bracesco
patent: 4381908 (1983-05-01), Roth
patent: 4420447 (1983-12-01), Nakashima
patent: 4455340 (1984-06-01), Okina
patent: 4474635 (1984-10-01), Adams
patent: 4525231 (1985-06-01), Wnuk
patent: 4544126 (1985-10-01), Melchert
patent: 4766025 (1988-08-01), Sanok et al.
patent: 4810452 (1989-03-01), Taillerfert et al.
patent: 4863654 (1989-09-01), Belleville et al.

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