Patent ID: 6604397
Filing Date: 2003-08-12
Classification: B21D

Abstract:
A rollforming apparatus, comprising:a moveable support stand having a base with a first leg and a second leg extending therefrom; a pivot plate assembly having a first pivot plate member pivotally coupled to said first leg of said movable support stand for selective pivotal travel relative thereto and a second pivot plate member pivotally coupled to said second leg for selective pivotal travel relative thereto; a first forming roll rotatably mounted to a first spindle, said first spindle connected to said pivot plate assembly to provide for angular movement of said first forming roll relative to said support stand; a second forming roll mounted to a second spindle that extends through a central aperture defined by said first forming roll, said second spindle moveably connected to said support stand to provide for movement of said second forming roll relative to the angular movement of said first forming roll; and a third forming roll rotatably supported by said support stand for movement therewith.