Swim fin of three materials with a multilayer fins blad

摘要

The present invention relates to a swimming flipper comprising a shoe (1) is extended by a wing, the wing is constituted by the assembly of at least one flexible blade element (2) and at least one stiffening blade element (3) are arranged edge to edge, and rendered integral by the overmolding on the adjacent edges of a bonding material (4). br / & it also relates to a process for the preparation of the composite fins.