Processing apparatus for the finishing of steel pipes or round bars

Abstract From the Canadian patent

The specification describes a conditioning processing apparatus for performing conditioning or finishing operations including processing operations such as chamfering, beveling tapering and thread cutting and, inspecting operations for these processing operations on the ends of round bars or seamless steel pipes transferred from the preceding forming stage such as the rolling stage on a round bar or seamless steel pipe production line. More particularly, the invention relates to a rationalized conditioning processing apparatus comprising a plurality of end processing multifunction machines each capable of performing by itself the required processing operations and a plurality of end …