Patent ID: 9409278
Filing Date: 2016-08-09
CPC Classification: B24C,B29C,G01N

Claim Text:
1. A method for a ply-by-ply machining of singularities (W 1 ; N 1 ; D 4 ) of a component ( 6 , 6 b , 6 d ) made of composite material, composed of a stack of plies (P 1 to P 4 ; P 5 to P 8 ; Pa to Pc), the method comprising the steps of: applying energy in a flow by an area-by-area sweeping of the component to be machined; detecting at least one light flux ( indexing at least one parameter (v calibrating the indexing by predefined increments (i1 to i4; i5 to i8) in a range including a reference value (v0) and correlated with degrees of depth of removal of the material, so that the brightness levels of successive sweeping converge toward a uniformity of brightness when the ply is constant.