Improvements in or relating to Time Recording and Indicating Apparatus Workmen's Tell-tales and the like.

摘要

14,274. Russell, F. M., and Jung, A. J. June 20. Motion work; tell-tale clocks.-Relates to means such as are described in Specification No. 14,747, A.D. 1904, for driving the hour disk from the minute disk of time-recording and like apparatus. In order to ensure the accurate operation of the hour disk, the pawl A engaging the ratchet-wheel attached thereto is spring-pressed against a fixed adjustable stop E, and is pivoted to the arm B engaging the snail cam D, which may be attached to the minute disk. The spring detent C1 prevents backward motion.