Lines edge a device for write set machines, in particular, in particular, for electrically operated write set machines

摘要

1,244,995. Typewriters. IRODAGEPIPARI ES FINOMMECHANIKAI VALLALAT. 18 Nov., 1968 [21 Nov., 1967], No. 54644/68. Heading B6F. An end-of-line signalling arrangement for a justifying typewriter comprises an arcuate contact assembly 2a, 2b engaged by contact arms 6a, 6b rotated by a gear-wheel 5 in response to engagement of a switch member (8, Figs. 1, 3) with a line margin stop (not shown). The contacts 2a are connected to means for indicating the compensation required in a trial line for justification purposes, the means comprising a row of lamps (Fig. 4), or lamps arranged in columns or in a rotating circle, or a numerical display with selectively lit digits.