Tool adapter has two operating elements, which are connected with each other in articulated manner by axle bolt and which rotate opposite to each other

摘要

The tool adapter has two operating elements (11,13), which are connected with each other in an articulated manner by an axle bolt (14) and which rotates opposite to each other. The former operating element is enclosed by an adjustable limiting sleeve (20). The limiting sleeve simultaneously encloses the two operating elements when the limiting sleeve is in a position, so that the mutual rotating motion of the two operating elements is hindered.