Bearing with integrated vibration damper
ActiVib bearing
The ActiVib bearing effectively filters the propagation of vibrations generated by the bearing to other components of the watch. For this purpose, the ActiVib bearing incorporates a damper made from elastomeric polymer specially developed for this application.
Patent number: EP18176688
The type and level of sounds generated by rotation of the rotor can disturb a sensitive wearer of a mechanical watch with automatically-wound movement. To limit such effects, our engineers have created a bearing with built-in damper: the ActiVib bearing. It incorporates a damper made from elastomeric polymer specially developed for this application.
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