| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an operation stabilization mechanism, a movement and a mechanical type clock for allowing a balance to stably operate while preventing the change of the oscillation period of the balance due to a direction of gravity even when a stabilization device is disposed.SOLUTION: An operation stabilization mechanism includes: an outer carriage 33 to which the driving force of a wheel row is transmitted, and which is supported so as to be rotatable with respect to a bottom board; an inner carriage 34 which is supported so as to be rotatable with respect to the outer carriage 33; a constant force spring which is disposed between the outer carriage 33 and the inner carriage 34, and configured to apply a rotational force to the inner carriage 34 such that the inner carriage 34 rotates with respect to the outer carriage 33; and an escapement mechanism 102 which is mounted on the inner carriage 34, and which is driven according as the inner carriage 34 rotates.</p> |
