TAPPING AND TIGHTENING DEVICE FOR TAPE MACHINE

摘要

The device according to the invention comprises an unwinding roller 23 driven by a motor, a pair of follower rollers 22, 24, one of which 24 is located opposite the roller 23, a gripping mechanism 54 and fixing the two ends of the tape, and a slide 35 adjacent to this gripping mechanism. It further comprises a slide 58 disposed opposite the roller 23, downstream of the roller 24, this slide being pivotally mounted by its front end so as to be able to open in its rear part. /P P The opening of the slide 58 causes the roller 23 to stop, so as to avoid unnecessary unwinding of the ribbon.