Pipe cutting device for pure gas line using rotary cutting wheel at end of pivoted lever incorporated in C-shaped or U-shaped pipe clamp

摘要

The pipe cutting device (1) has at least one rotary cutting wheel (6) for cutting the outer wall (13) of the pipe (3) as it engages the latter upon rotation of the cutting wheel about the pipe axis, with the pipe held in a C-shaped or U-shaped clamp (2). The cutting wheel is supported by a roller bearing (7) at the end of a pivoted lever (4) incorporated in the clamp, with the curvature of the lever matched to the outer contour of the clamp.