摘要:
The invention proposes a timepiece (10) including a striking mechanism (20), and including a control device (28) for activating an element (22) releasing the striking mechanism (20), via a control surface (64) carried by a piston (32), characterized in that a resilient transmission element (68) is arranged between the piston (32) and the release element (22) and in that the travel of the piston (32) includes an active travel, from the rest position of the piston (32) to an intermediate position corresponding to the stop position of the release element (22), during which the travel of the piston (32) is connected to the travel of the release element (22) via the resilient transmission element (68), and a passive travel during which the piston (32) slides against the resilient transmission element (68).
摘要:
Chiming timepiece comprising a movement and an acoustic indication mechanism with a control mechanism controlling the performance of a chime or tune by setting control lifts in motion that each actuate a hammer arranged to strike a gong, and each control lift is releasable between a released position, in which it is decoupled from the control mechanism, and a resting position, in which it is able to be driven for actuation of the hammer by the control mechanism that is set in motion by the movement, or by a manual actuator, and tune selection devices for the selection of at least one particular chime or tune are controlled by this movement or by a manual selector and control the passage of each control lift from its released position to its resting position or vice versa.
摘要:
The striking mechanism for a watch includes a gong, which is connected to a gong-carrier, a hammer for striking the gong at pre-determined times, a damper counterspring for keeping the hammer at a distance from the gong in an idle mode, and a hammer drive spring, which includes a fixed end and an end that is free to move. The striking mechanism includes a locking device, which is provided with at least one rotating bolt. This bolt includes a first arm provided with a hook for hooking onto a notch of the hammer to lock the hammer in an idle mode. The locking device is arranged to lock the hammer following a single strike of the hammer against the gong in a strike mode.
摘要:
The invention concerns a sound generator mechanism including a control member (10) and a mechanism (14) for locking/unlocking the control member (10), the control member (10) being able to move between a first position in which the control member is held by the locking/unlocking member (14) and in which it holds the vibrating member (12) away from the rest position thereof, and a second position wherein the control member is released by the locking/unlocking mechanism (14) and wherein it simultaneously releases the vibrating member (12), which starts to vibrate and to produce a sound.
摘要:
The invention concerns a sound generator mechanism including a control member (10) and a mechanism (14) for locking/unlocking the control member (10), the control member (10) being able to move between a first position in which said control member is held by the locking/unlocking member (14) and in which it holds the vibrating member (12) away from the rest position thereof, and a second position wherein said control member is released by the locking/unlocking mechanism (14) and wherein it simultaneously releases said vibrating member (12), which starts to vibrate and to produce a sound
摘要:
An electronic timepiece having an acoustic hour information function in which a photosensitive switch mechanism essentially comprising a photosensitive element is provided to detect a quantity of light below a predetermined value in the surrounding environment where the timepiece is placed and control the acoustic hour information function of the timepiece depending upon the detected result.