Royal Group Technologies Inc.

Vision Extrusions Limited

Royal Ecoproducts Limited

Royal Group, Inc.

Vic De Zen

Peter McCarthy

Rolf J Ohrstrom

A fence system includes a first extruded lineal extending lengthwise along a first longitudinal axis. The first lineal has a sidewall with at least a first slot in the sidewall and the first slot extends generally perpendicular to the longitudinal axis. The fence system also includes a second extruded lineal extending lengthwise along a second longitudinal axis. The second extruded lineal includes at least a corresponding first attachment leg extending outward from the second extruded lineal and parallel to the second longitudinal axis. The first attachment leg is integrally extruded with the second extruded lineal and is received in the first slot to secure together the first and second extruded lineals.

Fence system

Fence bracket

A plastic shed having side walls, end walls which slope up to a central ridge line and a roof all formed of interlocking panels, the roof panels are supported at their upper ends by a ridge beam assembly comprising a metal beam extending between and supported by the end walls and a plastic sleeve encasing the metal beam, the sleeve has on each side these of below the top of the beam, integral downwardly sloping shelves on which the upper ends of the roof panels rest, the shed side walls have caps provided with upwardly sloping support platforms on which the lower ends of the roof panels rest and the shed end walls have caps provided with interlocking formations with which the roof panels interlockingly engage.

Prefabricated plastic shed with metal beam ridge assembly

A lumber substitute product formed by two elongated plastic members which are secured together and configured to have the external cross sectional shape of the product for which it is a substitute while providing an internal longitudinal channel adjacent each in which reinforcing member is mounted.

Lumber substitute member

For overhead folding doors which are molded from plastic, the panels have a front wall formed at its upper edge in a slightly recessed arcuate tenon and providing at the bottom a recessed area behind a bottom edge. The panels are adapted to be hingedly connected with the bottom edge of an upper panel following a path in close proximity to the tenon of a lower panel to provide a pinch proof hinging arrangement.

Panels for overhead folding door and their articulating connections

A prefabricated plastic shed having a roof formed with plastic panels sloping upwardly to a central ridge having their upper ends supported by a ridge beam assembly comprising a metal beam and a plastic sleeve member sleeved on, supported by and encasing the metal beam. The plastic sleeve member including panel supporting shelves for supporting the upper ends of the roof panels.

Prefabricated plastic shed and components therefor

Synthetic lumber component

A frame for supporting steel cladding panels of steel clad doors and doors formed therewith, the frames comprising a pair of jambs connected by headers and sills, each jamb comprising a molded channel of composite plastic material having within the channel integral bracing extending between the channel side walls.

Frames for steel clad doors with jambs comprising a channel with spaced side walls and a bottom wall having integrally formed bracing connected to the walls at spaced points along the length

A frame assembly ( ) for mounting doors and the like comprising a pair of jambs ( ) and a header ( ) for connecting said jambs, and, where required, a sill, each said jambs and header and sill ( ) where required being a compression molding of filler, waste, or recycled particulate material bound together by a thermoplastic binder, each said jambs ( ) and header ( ) presenting when assembled an inwardly facing planar surface of a width to receive a door to be mounted in said frame assembly and an inwardly projecting door stop shoulder formation projecting inwardly of said planar surface.

Composite door frames

A method of converting stripped roofing material into a useful product comprising feeding roofing material removed during repair or reroofing of a building roof into a shredder introducing particles of material from said shredder together with particles of thermoplastic material and a particulate filler material into a high intensity mixer to form a batch of material to be mixed, intensely mixing said batch of material to produce a heated mass of hot particles of roofing material and filler material coated with molten thermoplastic, then molding said heated mass under pressure into a desired end product. The invention also includes products produced utilizing said stripped roofing material.

Method of producing molded products from stripped roofing material

Composite products comprising or incorporating compression moldings of waste or filler particles (,) encapsulated and bound together by a thermoplastic binder (,) into a compacted mass of a shape selected for its end use, the compression molding being prepared by intensely mixing together particles of thermoplastic and waste or filler material to raise their temperature to bring the thermoplastic particles to a molten state where they coat the waste or filler particles (,), then compression molding the hot coated waste or filler particles.

Growing community of inventors

Woodbridge, Canada

Vic De Zen