Anchor of a clock or watch movement that is balanced or poised with the aid of a counterweight.

摘要

Anchor of a clock or watch movement that is balanced or poised with the aid of a counterweight. The invention concerns an anchor for the escapement of a clock or watch. This anchor is balanced by the use of a counterweight so the center of gravity lies in it point of rotation. The anchor having an increased energy transmission characterizes the invention. This increased energy transmission is the result of a lower friction in the horizontal positions and equal impulse transmission in the vertical positions.