WINDING DEVICE, IN PARTICULAR, CLOCK DRUM, EQUIPPED WITH DETACHABLE RATCHET WHEEL Russian patent published in 2024 - IPC G04B11/00 

Abstract RU 2829434 C1

FIELD: clocks and other time meters.

SUBSTANCE: invention relates to winding device (1), in particular for drum (2), equipped with spring, comprising ratchet wheel (3) rigidly mounted on rotary swirling shaft, wherein the rotary swirling shaft, for example, is the swirling shaft of drum (2), the rotation of which provides the twisting of the spring of drum (2), and winding wheel (4) engaged with ratchet wheel (3), wherein rotation of winding wheel (4) causes rotation of ratchet wheel (3) and rotation of rotary swirling shaft by applying torque to ratchet wheel (3), characterized by that ratchet wheel is configured to deform to ensure disconnection of ratchet wheel (3) from winding wheels (4). Invention also relates to a clock mechanism comprising such winding device (1).

EFFECT: proposed is a winding device, in particular, a clock drum, equipped with a detachable ratchet wheel.

15 cl, 4 dwg

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RU 2 829 434 C1

Authors

Kyuzen, Per

Zhannere, Loran

Dates

2024-10-30Published

2023-11-20Filed