| 摘要 |
<p>The device (1) has an actuating mechanism (2) including two ends (5, 6) and arranged at a periphery of a circular disk-shaped base form (3). The mechanism radially or axially extends away from the base form. A recess (4) is provided in an area of the base form and in an area of one end of the mechanism and fastens the device to a bunch of keys. The device is made of metal or plastic. The mechanism lies in a plane with another circular disk-shaped base form. The base form and the mechanism exhibit a right angle to each other. The device is designed as a sheet metal punched part.</p> |
