Production method for a spoke star (5) with one or more continuous fibre bundles (111),during which a production device (100) is used for winding a fibre coil (3) and for deforming the fibre coil (3) into a spoke star (5),wherein the production device (100) comprises a plurality of deflection devices (2) at the rim side and a plurality of deflection devices (4) at the hub side,wherein the deflection devices (2) at the rim side and the deflection devices (4) at the hub side are arranged around an interior of the arrangement (10) of the deflection devices (2, 4),wherein in a first step a continuous fibre bundle (111) is wound around at least a portion of the rim-side deflection devices (2) as a fibre coil (3),and in a second step, after this winding, at least a portion of the hub-side deflection devices (4) are shifted in the direction of the interior of the arrangement (10), the fibre coil (5) being deformed into a star, so that between the hub-side deflection devices (4) and the rim-side deflection devices (2) spokes (12) are formed from portions of the fibre coil (3), which form at least a portion of a closed spoke star (5). Further, the invention relates to a production device (100), a spoke star (5) and a spoked wheel (11).
Method for Producing a Spider From Continuous Fiber Plastic Composite
2021-08-12
Patent
Electronic Resource
English
Method for producing a spider from continuous fibre plastic composite
European Patent Office | 2022
|METHOD FOR PRODUCING A SPOKE STAR FROM CONTINUOUS FIBRE/PLASTIC COMPOSITE
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|Online Contents | 1995