Patent ID: 6330846
Filing Date: 2001-12-18
Classification: B25B

Abstract:
Chuck comprising a shank which provides two shank sections (5, 6), forms a clamping section (1) at one end for clamping in place in a drive member and forms a tool mounting (2) at the other end for mounting a tool, in particular a screwdriver bit (18), an elastic element between the clamping-side shank section (6) and the tool-mounting-side shank section (5) for permitting a stop-limited twisting capability of the clamping section relative to the tool mounting (2), wherein the elastic element is formed as a bending spring which is bendable transversely to the axis of the chuck and connects the two shank sections to one another, wherein the bending spring is seated in a cavity which is defined by half-shell sections of the shank sections, said half-shell sections running parallel to one another.