Patent ID: 7708546
Filing Date: 2010-05-04
Classification: B29C,B29D,B29L

Abstract:
1. An apparatus for forming a structural member from a charge, the apparatus comprising: a support frame; a first die supported by the frame, the first die having first and second longitudinal portions, at least one of the portions being transversely adjustable between first and second positions and structured in the second position to cooperatively define a recess; a second die supported by the frame, the second die extending longitudinally and defining an outer surface corresponding to the recess defined by the first die; and at least one motion control device configured to oppose a transverse adjustment of at least one of the portions of the first die from the second position to the first position, wherein at least one of the dies is adjustable relative to the frame in a direction toward the other die to at least partially insert the second die into the recess defined by the first die, and wherein the first die is supported by the frame such that insertion of the second die into the recess overcomes opposition provided by the at least one motion control device and causes at least one of the portions of the first die to adjust transversely outward and form the charge between the first and second dies to the configuration of the structural member.