RETROGRADE DISPLAY MECHANISM FOR WATCHMAKING Russian patent published in 2019 - IPC G04B47/00 

Abstract RU 2708531 C1

FIELD: watches and other time measuring instruments.

SUBSTANCE: display clock mechanism (100), including at least a first retrograde drive (10) for a first display element (11) displaying a first value, and a second retrograde drive (20) for a second display element (21) displaying a second value, wherein the first retrograde drive (10) includes a first drive rake (12) for acting on the first movable unit (16), actuating the first display element (11), with a force opposite to the resistance force with which the first return rake (17), wherein the second retrograde drive (20) includes a second drive rake (26) for acting on the second movable unit (210), which drives the second display element (21), with a force opposite to the resistance force with which the second return comb (29), at that, rotational axes of first drive rake (12) and first return rake (17) are spaced apart, and/or rotation axis of second drive rake (26) and second return rake (29) are spaced apart.

EFFECT: disclosed is a retrograde display mechanism for watchmaking.

23 cl, 5 dwg

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RU 2 708 531 C1

Authors

Reymond, Cedric

Dates

2019-12-09Published

2019-03-12Filed