Nut mechanism with a split nut and mortise lock with such a nut mechanism

摘要

Nut mechanism (1) with a split nut for a latch and a bolt having mortise lock, in particular a panic lock, with a first Nussteil (2) and a second Nussteil (3), with a first, a functional surface (6) for latch operation having actuating lever (4) and a coupling element (7) guided on the first actuating lever (4), wherein a second actuating lever (8) is provided, characterized the two nut parts (2, 3) are arranged between the two actuating levers (4, 8), in that in each case a circular projection (11) is provided on both nut parts (2, 3) for essentially play-free insertion into an opening (12) on the respectively adjacent actuating lever (4, 8), whereby a rotation of the respective nut part (2, 3) relative to the respective actuating lever (4, 8) is possible and the two actuating levers (4, 8) represent two different components and are connected to one another via at least one frictional connection element.