BEFESTIGUNGSVERFAHREN FÜR EIN FÜHRUNGSGLIED AUF EINEM TRÄGER, NACH DIESEM VERFAHREN HERGESTELLTE FÜHRUNGSEINRICHTUNG UND MARKIERUNGSGERÄT MIT EINER SOLCHEN VORRICHTUNG

摘要

The procedure consists of making a hole (16) in the support (6) to receive one end (8B) of the guide bar (8). The transverse dimensions of the hole are made substantially greater than those of the bar end, and after the bar end has been positioned precisely in the hole the resulting gap (20) is filled with a polymerizing resin. Once the two ends of the guide bar have been fitted in the support it can be held to prevent axial movement by fixings in the support which overlap the guide bar end faces. In a variant any axial movement can be prevented by having the tips of the guide bar chamfered to make recesses for wedges of the resin.