INDEPENDENT CONTROL MECHANISM FOR A TIMEPIECE Russian patent published in 2016 - IPC G04B18/00 

FIELD: watches and other time measuring instruments.

SUBSTANCE: disclosed is an independent control mechanism (100) for a timepiece. It comprises at least one first control wheel (810) on the first side (81) of the main deck (80) or bridge and at least one second control wheel (820) on the second side (82) of main deck (80). It also contains at least one control rod (10), which can move relative to the main deck (80) between a plurality of stable positions to turn in every stable position of a separate control wheel of the control wheels (810, 820). Control rod (10) is made with possibility of adjusting the position of the pull tub (20), which is attached to one side of the main deck (80) and can move relative to the boss (210) of main deck (80) in the stable position of the pull tub connected with each stable position of the control rod. Any movement made by a user in relation to the rod (10) causes the pivotal motion of one first control wheel (810) or one second control wheel (820). Rod (10) comprises a guide means (17), interacting with a corresponding guide means (18) of the sliding pinion (13) to move this pinion along the rod (10) and to turn the sliding pinion (13) together with the rod (10). Sliding pinion (13) contains the first toothing (14), designed to actuate one of the first control wheels (810), and the second toothing (15), designed to actuate one of the second control wheels (820). Mechanism attached to one side of the main deck (80) opposite the side, where there is a pull tab (20), includes a rocker (30) which has the second idler wheel (36), which is configured to interact with the second toothing (15) to actuate, depending on the rocker position (30), one second control wheel (820) of several second control wheels (820) or second control drives. Disclosed is also a timepiece movement (1000), including at least one independent control mechanism (100) described above. Timepiece movement (1000) comprises several mechanisms, each of which is intended for interaction with one of the first control wheels (810) or with one of the second control wheels (820). Invention also discloses a timepiece (2000) including at least one independent control mechanism (100) described above or at least one timepiece movement (1000) described above.

EFFECT: disclosed is a timepiece control mechanism.

16 cl, 18 dwg