Fg Products, Inc.

Matt Nelson

Chad Carl Nelson

Roger D Nelson

Improved panels suitable for use in bulkhead and partition systems. In one embodiment of the invention, the panels are seamless, one-piece members integrally formed from a single resinous material. In other embodiments, the panels include depressions that obviate the need to fill the panels with foam or other supportive filler material. In still other embodiments, the panels have no fasteners extending through panel so the panels are substantially impervious to moisture. Other embodiments have grooves or similar mounting apparatus disposed around their peripheral edges to which edging such as supports or flexible seals may be mounted. In yet other embodiments, the grooves are arranged so as to permit worn out seals to be quickly and easily replaced without the need to remove mechanical fasteners.

Bulkhead and partition systems

Molding techniques and apparatus wherein at least one adjustable edge component can be used to alter the dimensions of the mold cavity between molding operations. Also disclosed are techniques for incorporating reinforcing composite elements into molded plastic parts. Most preferably, a rotomolding technique is used to fabricate a substantially homogenous composite panel for use as a partition or bulkhead.

Methods and apparatus for molding plastic parts

Improved panels suitable for use in bulkhead and partition systems. In one embodiment of the invention, the panels are seamless, one-piece members integrally formed from a single resinous material. In other embodiments, the panels include depressions that obviate the need to fill the panels with foam or other supportive filler material. In still other embodiments, the panels have no fasteners extending through panel so the panels are substantially impervious to moisture. Other embodiments have grooves or similar mounting means disposed around their peripheral edges to which edging such as supports or flexible seals may be mounted. In yet other embodiments, the grooves are arranged so as to permit worn out seals to be quickly and easily replaced without the need to remove mechanical fasteners.

Growing community of inventors

Cameron, WI, United States of America

Matt Nelson