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Device for adjusting functions of a timepiece

A technology for adjusting devices and clocks, which is applied to clocks, time indicating mechanical devices, and time indicating device adjustments, etc. It can solve the problems of large thickness and complex structure, and achieve the effect of firm and reliable structure and simple operation.

Active Publication Date: 2019-11-05
DE LA MFG DHORLOGERIE AUDEMARS PIGUET & CIE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] In summary, the prior art solutions currently known in the art are complex in structure, require a large number of moving parts and are also relatively large in thickness

Method used

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  • Device for adjusting functions of a timepiece
  • Device for adjusting functions of a timepiece
  • Device for adjusting functions of a timepiece

Examples

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Embodiment Construction

[0047] Figures 1a to 3b A first adjustment device is shown, which has a selection and actuation mechanism, eg in the context of a display adjustment device, which allows selection and actuation of one function out of four available. The mechanism has a setting wheel 9 for driving, which can transmit a rotational movement, as selected, in clockwise direction and in anticlockwise direction to the drive gear 1 . The shaft of the drive gear 1 can simply be made in the form of a pin, which can be housed in an elongated aperture of a bridge, not shown in the figures, the ends of which define the first pinion of the shaft of the drive gear 1. and the second end position, so that the driving gear 1 is a sliding gear, which can be driven by the adjustment wheel 9 to rotate clockwise and counterclockwise in these two positions. The elongated pores in the splint are symbolically shown with dotted lines at Figure 1a with 1b as well as Figure 3a with 3b . Alternatively, the shaft o...

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PUM

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Abstract

The present invention relates to a device for adjusting functions of a timepiece, the device being equipped with a selection and actuation mechanism comprising - a drive member (9, 109) driving a driving pinion (1, 101) in a clockwise and in a counterclockwise direction, - at least one driven pinion (2, 3, 102, 103) that is driven when the driving pinion (1, 101) rotates clockwise and counterclockwise, said driven pinion (2, 3, 102, 103) taking up a first position under the effect of the driving pinion (1, 101) rotating clockwise, said driven pinion (2, 3, 102, 103) actuating an actuation member (A, A') of a first timepiece function in said first position, and taking up a second position under the effect of the driving pinion (1, 101) rotating counterclockwise, said driven pinion (2, 3, 102, 103) actuating an actuation member (1, 101) of a second timepiece function in said second position, said driven pinion (2, 3, 102, 103) not actuating the actuation member (A, A') of the first timepiece function when it is located in said second position and vice versa. The device for adjusting functions of a timepiece is distinguished by the fact that second selection and actuation mechanism comprises at least two driven pinions (2, 3, 102, 103), and that the adjusting device also comprises a control mechanism that causes the driving pinion (1, 101) to mesh selectively with each of the driven pinions (2, 3, 102, 103).

Description

technical field [0001] The invention relates to a device for regulating the functions of a timepiece. [0002] In particular, the invention relates to a regulating device for a timepiece for regulating a timepiece function, said device being provided with a selection and actuating mechanism having a drive element and a drive gear configured to move said drive gear in a clockwise direction and drive in a counterclockwise direction; at least one driven gear arranged to mesh with said drive gear when said drive gear rotates in a clockwise direction and when said drive gear rotates in a counterclockwise direction. Background technique [0003] Such adjustment devices are used in mechanical timepieces with time-based indicators of horological functions such as date, day of the week, moon phases, different time zones, and other functions. Many documents in the prior art describe some of its implementations. [0004] Swiss patent application CH707870 proposes a selection and actu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G04B13/00G04B19/25G04B27/02
CPCG04B3/04G04B27/026G04B13/002G04B19/25G04B27/02
Inventor N·瓦格纳
Owner DE LA MFG DHORLOGERIE AUDEMARS PIGUET & CIE
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