Patent attributes
A belt tongue (1) having a tongue body (3) extending in an insertion direction (2), a clamping element (4) in the tongue body such that a belt strap (7) guided through a cavity (5) in the tongue body (3) and running through a gap (6) can be moved through the tongue body (3) in an unstressed free-running position and, in a stressed position brought about by a tensile force in the belt strap (7), is clamped on a clamping edge (8) of the cavity (5) by the clamping element (4) that is pivotally mounted in the tongue body (3). A pre-tensioning device exerts a retractive force on the clamping element (4), at least in the stressed position, the force being oriented in the direction of the free-running position of the clamping element (4). The pre-tensioning device is a torsion bar (13) that is non-rotatably secured in the tongue body (3) and non-rotatably connected to the clamping element (4).
