GOING TRAIN FOR TIMEPIECE
PROBLEM TO BE SOLVED: To increase the output of the stepping-up gear train of a timepiece.SOLUTION: A going train for a timepiece has a mechanical movement having a frame (0), a barrel (1) and an escapement pinion (5) which are connected by the going train. This going train has a first planet gear (...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To increase the output of the stepping-up gear train of a timepiece.SOLUTION: A going train for a timepiece has a mechanical movement having a frame (0), a barrel (1) and an escapement pinion (5) which are connected by the going train. This going train has a first planet gear (6) with a constant rotational speed during normal operation of the movement, a second planet gear (7) kinematically connected to the escapement pinion (5), at least one satellite gear (9) each meshing with the first planet gear (6) and the second planet gear (7), and a satellite carrier (8) kinematically connected to the barrel (1) and supporting the satellite gears (9). |
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