Patent ID: 7926867
Filing Date: 2011-04-19
Classification: B62D,C25D

Abstract:
1. A lengthwise extended component for placement in a cavity of a lengthwise extended hollow support that possesses one or more walls enclosing a cavity and has a longitudinal axis (x), said component comprising a support having a longitudinal x-axis that is positioned parallel to the longitudinal axis (x) of the lengthwise extended hollow support, has external surfaces provided with a layer of a thermally expansible and curable composition that after placement in said cavity faces the inner walls of said cavity, and possesses flow channels in the direction of the longitudinal x-axis of the support, wherein the flow channels possess flow openings that are arranged perpendicular to the longitudinal x-axis of the support and whose lateral boundaries are arranged diagonally to the longitudinal x-axis of the support.