ADJUSTABLE BLADE FOR FACSIMILE RECORDING MACHINE

摘要

A facsimile recording machine of the type having a loop or band electrode which moves along its own locus, a portion of which includes a linear track is described. The linear track is opposed by a scanning electrode, between which, a printout is produced on a web. The linear track in which the loop electrode moves is transversely adjustable towards and away from the scanning electrode and also includes a lubricious member therein which holds the electrode moving therepast, in a linear path, free of vagaries and against one side of the linear track. As that edge of the loop electrode nearer the scanning electrode is eroded during normal operation of the machine the loop electrode can be moved nearer the scanning electrode to compensate for this erosion.