| abstract |
A chuck for a mechanized, at least partially percussively driven, along a percussion axis (A), percussion tool ( 2 ), includes a tool guide ( 3 ), a retaining stirrup ( 5 ) having at least one stirrup arm ( 6 ) which is supported in a drag bearing ( 7 ) for a pivotal movement about a pivot axis (S) extending transverse to the percussion axis (A) and at least one elastomeric insert (B) provided between the tool guide ( 3 ) and the retaining stirrup ( 5 ). |