摘要:
A cover profile system for forming a walking surface, roof surface, wall surface or wall, which is formed from a plurality of flat, elongated hollow profile bodies, each comprising a first wall, a second wall, a first longitudinal edge and a second longitudinal edge, wherein the first longitudinal edge is provided with a first longitudinal strip having holes for attachment, wherein one of either longitudinal edges is provided with a second longitudinal strip, which at the side of the first strip that faces the first wall, extends over the first strip to at least the opposite longitudinal edge.
摘要:
A method for manufacturing a compound construction element, in an extrusion process wherein a composite material is pressed through an extrusion die, which composite material includes a matrix of thermoplastic synthetic material including wood particles or other, cellulose containing particles in a content on the order of 50% by weight or more, wherein also one or more elongated additional elements are passed through the extrusion die, which additional elements are brought into tight engagement with the composite material, after which the compound element is shaped and preferably cooled in a die.
摘要:
Wall element for separating two areas situated on either side of a wall, wherein the wall element is made by extrusion from a composite material having a synthetic matrix and incorporated therein wood particles, such as wood fibers or other cellulose-containing particles, wherein the wall elements are panel-shaped and comprise a first main plate, a second main plate spaced therefrom and transverse plates for connecting both main plates to each other, wherein both main plates and the transverse plates define hollow spaces, wherein the wood particles comprise a high fraction of elongated wood particles, which elongated wood particles are predominantly oriented in the profile direction, wherein the wall element has first and second, opposite longitudinal edges extending in the profile direction, which longitudinal edges are provided with first and second coupling members, respectively, wherein the first coupling members define an accommodation recess space for a protrusion formed at a second longitudinal edge of another, similar wall element, wherein the accommodation recess space is defined by plate continuations of both main plates.
摘要:
A cover profile system for forming a walking surface, roof surface, wall, wall surface or retaining wall, which is formed from a plurality of generally flat, elongated hollow profile bodies, each comprising a first wall, a second wall, a first longitudinal edge and a second longitudinal edge, wherein the first longitudinal edge is provided with a first longitudinal strip having holes for attachment, wherein one of either longitudinal edges is provided with a second longitudinal strip, which at the side of the first strip that faces the first wall, extends over the first strip to at least the opposite longitudinal edge. Resilient members are provided between adjacent profile panels to avoid incorrect installation by installers and to enable traverse expansion to avoid damage or buckling of the product.
摘要:
The invention relates to a plastic-based composite product which consists at least partially of a plastic in which a material consisting substantially of particles is homogeneously embedded, which particles have tensile strength in at least one principal direction. The invention provides a product of the stated type which has the special feature that the particles comprise: small particles, in particular plates or fibres, with a random orientation and a length of 0.2-2 mm; and large particles with a dominant orientation, for instance 80-95%, of the said principal direction of the particles in a chosen product principal direction and a length in the particle principal direction of about 2-6 mm.
摘要:
A method of preparing a plastic-based composite profile comprised of a plastic mass containing a plurality of wood particles embedded in the plastic mass by bringing a plurality of dried wood particles and a thermoplastic polymer together with optional additives together to form a plastic-wood particle mixture, blending the plastic-wood particle mixture in blending means at a temperature sufficiently high to at least partially melt the thermoplastic polymer so as to be capable of uniformly blending with the wood particles to form a blended plastic-wood particle mass constituting an initial agglomerate; transforming the initial agglomerate into a profile preform by subjecting the agglomerate to the action of a double screw multi-zone extrusion means thereby shaping the profile preform into a profile by pushtrusion so that the agglomerate flows under pressure as a plastic plug flow in the extrusion means and through orientation and shaping stages to thereby obtain the composite profile.
摘要:
A method of preparing a plastic-based composite profile comprised of a plastic mass containing a plurality of wood particles embedded in the plastic mass by bringing a plurality of dried wood particles and a thermoplastic polymer together with optional additives together to form a plastic-wood particle mixture, blending the plastic-wood particle mixture in blending means at a temperature sufficiently high to at least partially melt the thermoplastic polymer so as to be capable of uniformly blending with the wood particles to form a blended plastic-wood particle mass constituting an initial agglomerate; transforming the initial agglomerate into a profile preform by subjecting the agglomerate to the action of a double screw multi-zone extrusion means thereby shaping the profile preform into a profile by pushtrusion so that the agglomerate flows under pressure as a plastic plug flow in the extrusion means and through orientation and shaping stages to thereby obtain the composite profile.
摘要:
A compound construction element formed of a composite material which composite material includes a matrix of thermoplastic synthetic material including wood particles or other cellulose-containing particles in a content on the order of 50% by weight or more, wherein also one or more continuous additional reinforcement elements are attached to the exterior or incorporated in the interior of the elements, that result in the reduction of length expansion due to moisture uptake.
摘要:
A building constructed of pre-formed profiles made from a composite plastic and wood chip material uses standardized profiles for floor, wall, truss, and roof members. The wall profiles are connected using H shaped connector profiles and interfitting notches along with standard fasteners. The entire structure is reinforced by a series of anchor bands passing over roof trusses and opposing walls.
摘要:
A compound construction element formed of a composite material which composite material includes a matrix of thermoplastic synthetic material including wood particles or other cellulose-containing particles in a content on the order of 50% by weight or more, wherein also one or more continuous additional reinforcement elements are attached to the exterior or incorporated in the interior of the elements, that result in the reduction of length expansion due to moisture uptake.