Template for checking contour of elongated curved bodies has several replaceable contour plates arranged as riders on carrier to follow bend line of curved body with open cut-outs formed to trace desired contour of body

摘要

The template has several replaceable contour plates (3) arranged as riders on a carrier (1) so as to follow the bend line of the curved body (2) and in which open cut-outs (6) are formed to trace the desired contour of the body. The replaceable contour plates are very thin, in particular 0.5 to 2 mm, but are also stiff.