Return device for pallets of hammers of e.g. chime type bell of watch, has lever including pin housed in slot of support, where convex side face of lever is subjected to elastic force pushing lever against pallets of hammers

摘要

The device has a lever (15) including a pin (16) housed in a slot of a support (17), where the lever has two degrees of freedom. The lever is rotated around an axis of the pin, and is moved along an axis of the slot. A convex side face of the lever is subjected to elastic force pushing the lever against pallets (9) of hammers (1, 2), where the hammers are associated with the pallets fixed on an upper end of a shaft (3) of the hammers.