| 摘要 |
<p>Toothed wheels (R1) (R2) of equal diameters engage to link the minute drives on both sides of the watch and a lever (D) and star wheel (E) produce the hours. A corrector plate (K) is pivoted (1) with a part (Kr) sprung against a stop (F). A cylindrical rod (T) has two diameters (Ta) (Tb) and bears against a pin (P) on the corrector plate (K). When the larger of the two diameters (Ta) is in contact with the pin (P) the claw of the corrector plate is disengaged from the minute wheel (R2) but translation of the rod (T) to the smaller diameter (Tb) causes engagement.</p> |
