Method for reinforcing a board, sheet or foil
AssigneeLamers Beheer B.V.
InventorJacobus Stephanus Lamers
Life of this patent
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Abstract
The invention relates to a method for reinforcing a board, sheet or foil of fibrous material, which method comprises the following steps, to be performed in suitable sequence, of: (a) providing the board, the sheet or the foil of fibrous material; (b) providing a curable liquid; (c) impregnating with said liquid at least a zone of the board, the sheet or the foil for reinforcing; and (d) casing this liquid to cure. The invention also relates to a board, sheet or foil of fibrous material reinforced by use of the method.
Claims18
A method for reinforcing a board, sheet or foil of fibrous material, the method comprising the steps of:
- (a) providing the board, the sheet or the foil of fibrous material as a preformed blank;
- (b) providing a curable liquid;
- (c) impregnating with the curable liquid a zone of the preformed blank, with the zone extending between opposite edges of the preformed blank;
- (d) causing the curable liquid to cure such that a reinforced zone forms extending between the opposite edges of the preformed blank;
- and
- (e) separating by a separating operation the reinforced zone into two complementary edges such that the preformed blank is divided into two substantially identical parts, and
- wherein step (e) of the method occurs after step (c) of the method.
Dependencies are inferred from the claim text.