FREMGANGSMAATE VED OG ANORDNING FOR KANTOPPRETTING AV ET BORD

摘要

A method and apparatus for edge-trimming a board by means of an edger having two cutter heads adjustable in relation to each other in which the cutter heads are arranged to be movable in a direction transverse to the movement of the board while it is passing the edger. The movement of the cutter heads is controlled in such a manner that a trimmed board of optimum width is obtained.