Abstract: The present invention relates to an adapter element for attaching a die holder to a tool clamp, in particular, for attaching a die holder to a joining clamp. The adapter element is characterized in that the adapter element comprises a mounting element and the mounting element is designed to arrange the die holder, the adapter element having mounting mechanisms, the mounting mechanisms being designed to arrange the adapter element on a connecting mechanism of a clamp bow of the tool clamp such that automatic attachment of the adapter element to the clamp bow and/or automatic release from the clamp bow is realized.

Abstract: An endoscope is provided with a processing tool (24) arranged at its distal end. The processing tool can be moved by a mobile hollow shaft (12) extending in the longitudinal direction (X) of the endoscope. An endoscope optic (14) is arranged inside the mobile hollow shaft (12).

Abstract: A technoscope for examining surfaces in confined spaces includes a shank on whose distal end a pivotable arm with a measuring device is arranged, which may be pivoted from a first position in which the arm extends in the longitudinal direction of the shank into a second position in which the arm extends bent at an angle to the longitudinal axis of the shank.

Abstract: A technoscope for examining surfaces in confined spaces includes a shank on whose distal end a pivotable arm with a measuring device is arranged, which may be pivoted from a first position in which the arm extends in the longitudinal direction of the shank into a second position in which the arm extends bent at an angle to the longitudinal axis of the shank.