| 摘要 |
This device is of the type possessing an axle (11) driven in rotation by the object as it moves. According to the invention, it comprises a rotor (14) keyed onto this axle (11), a peg (15) and a belt (16) engaged around the rotor (14) and coming into contact with the peg (15). This device is especially intended to be used in the motor field or hi-fi field. <IMAGE>
|
