Patent ID: 11951693
Assignee: ASCODERO PRODUCTIQUE
Field: Other special machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 18:
19. A composite panel obtained according to the manufacturing method of claim 17, comprising two skins bonded by their internal face respectively to both sides of the panel, and the presence of reinforcing bridges in the form of the reinforcing fibers of the reinforcing elements impregnated with resin joining the two skins together; said composite panel having the following features:
a thickness E of the panel, excluding skins, comprised between 30 mm and 300 mm, in particular comprised between 50 mm and 300 mm,
cylindrical reinforcing bridges with a diameter comprised between 2.5 mm and 12.5 mm,
a reinforcing fiber content in the reinforcing bridges comprised between 30% and 80% by volume, in particular comprised between 45% and 89% by volume, in particular between 45% and 70% by volume.