Patent ID: 6478917
Filing Date: 2002-11-12
Classification: A63C,Y10T

Abstract:
A process for making a ski or board for gliding over snow, comprising an outer upper envelope made of plastic materials covering at least one internal reinforcing layer, wherein it comprises the following steps of:before the operation of moulding said ski, pre-bonding on an upper plastic sheet which is intended to constitute said outer upper envelope at least one localized additional sheet which is received at an upper surface of said ski, using a mould with an inner surface which has no localized recesses or bosses to accommodate said at least one localized additional sheet, inlaying said localized additional sheet by compressing an assembly constituted by the outer upper envelope and the at least one internal reinforcing layer during moulding of said ski to leave room in a recess of conjugate shape for said localized additional sheet, said localized additional sheet then being flush with the outer upper envelope.