PIPE BENDING MACHINE

摘要

A pipe bending machine has a bending die (12), drive means for turning the bending die (12) about its axis when effecting a bending operation, an arm (18) which carries a clamp (16) for clamping the pipe (1) to the bending die, and a separate drive means acting on the clamp arm (18) and serving to turn that arm around the bending axis simultaneously with the bending die (12) being turned to effect the bending operation.