INDICATING DEVICE FOR VARIOUS TYPES OF ROTATION ESCAPE REGULATOR

摘要

An indicating device for various types of rotation escape regulator comprising the central or eccentric construction for various balance wheels mainly characterized by that a device for indicating the state of rotation is mounted on the top of the longitudinal concentric shaft lever of the escape wheel-toothed shaft in the rotating regulator mechanically. The various shapes and material of device can be selected. User can observe the operating state of the rotating escape regulator and the precise time reading by the indicating device directly. It shows the novel effect of the whole construction. The timing-precision and artistic result are improved on the all timepieces that mount the indicating device.