Panel-forming process and apparatus
OwnerEdward Ward, Paul Rogersinventors
Life of this patent
Estimating the term…
Abstract
An in-line process for forming a panel having a panel body with a top face and a bottom face and at least two side edges therein between, and having one or more additional edge edgings formed from a compressible material on one or both side edges and fixed to the top and bottom faces of the panel body, the process comprising at least the steps of: (i) providing a panel body; (ii) providing of one or more additional edgings formed from a compressible material; (iii) providing a supply of an edge banding material; (iv) locating the one or more additional edgings and the edge banding material to a side edge of the panel body; and (v) fixing the edge banding material to the top and bottom faces of the panel body and encapsulating the at least one of the additional edgings.
Claims9
An in-line process for forming a structural building panel by an in-line production apparatus, the panel having a panel body with a top face and a bottom face and at least two side edges thereinbetween, and having one or more additional edge edgings formed from a compressible material on one or both side edges and fixed to the top and bottom faces of the panel body, the process comprising at least the steps of:
- (i) providing a panel body along a moving panel-table bed of the in-line production apparatus;
- (ii) providing one or more additional edgings formed from a compressible material;
- (iii) guiding, by a plurality of first rollers of the in-line production apparatus, the one or more additional edgings to a side edge of the panel body;
- (iv) providing a supply of an edge banding material separately from the one or more additional edgings;
- (v) applying adhesive, via an adhesive station of the in-line production apparatus, to an inside of the edge banding material;
- (vi) guiding, by a plurality of second rollers of the in-line production apparatus, the edge banding material to a side
- edge of the panel body;
- (vii) fixing by the adhesive the edge banding material to both the top and bottom faces of the panel body and encapsulating the at least one of the additional edgings;
- and
- (viii) shaping and pressing, via a pressing station of the in-line production apparatus, the edge banding material onto the top and bottom faces of the panel body without compressing the one or more additional edgings formed from the compressible material.
An in-line process for forming an elongate extrusion by an in-line production apparatus, the elongate extrusion having a top face and a bottom face and at least a side edge thereinbetween, and having one or more additional edge edgings formed from a compressible material on the side edge and fixed to the top and bottom faces, the process comprising at least the steps of:
- (i) providing an elongate extrusion along a moving panel-table bed of the in-line production apparatus;
- (ii) providing one or more additional edgings formed from a compressible material;
- (iii) guiding, by a plurality of first rollers of the in-line production apparatus, the one or more additional edgings to a side edge of the elongate extrusion;
- (iv) providing a supply of an edge banding material separately from the one or more additional edgings;
- (v) applying adhesive, via an adhesive station of the in-line production apparatus, to an inside of the edge banding material;
- (vi) guiding, by a plurality of second rollers of the in-line production apparatus, the edge banding material to a side edge of the elongate extrusion;
- (vii) fixing the edge banding material to the top and bottom faces of the elongate extrusion and encapsulating the at least one of the additional edgings;
- and
- (viii) shaping and pressing, via a pressing station of the in-line production apparatus, the edge banding material onto the top and bottom faces of the elongate extrusion without compressing the one or more additional edgings formed from the compressible material.
Dependencies are inferred from the claim text.