摘要 |
<p>The device (1) has a rotatable resetting lever (2) accessible from outside, and a switching arm (8) that is covered by a wall (18). The resetting lever is detachably fastened at a bearing block (12) through a rotatable stop device (16). The bearing block and the resetting lever together form the stop connection, which consists of a latch (14) and a circular arc shaped slot (7). The releasing lever has a cone (5) that exhibits the slot on its shell (23).</p> |