US Patent for Skew rolling mill for tubes Patent (Patent ...
A skew rolling mill for tubes is provided having a stand upright in two parts laterally separable along a vertical parting line, one part being fixed and the other movable horizontally transverse to the pass line of the mill, a pair of driven skew rolls journaled adjacent one another and inclined to the pass line, and a pair of driven guide discs journalled in the stand upright to be disposed ...