Watch with a tourbillon
AssigneeRichemont International SA
InventorCarole Kasapi
Life of this patent
Estimating the term…
Abstract
Watch including a movement that incorporates a tourbillon mechanism having a single cage (13, 18, 22) holding the balance (15), this cage (13, 18, 22) rotating about an axis (X-X) forming an angle with the plane of the watch movement. The axis of rotation of the balance (15) forms an angle essentially perpendicular with the axis of rotation (X-X) of the cage (13, 18, 22).
Claims20
Watch with a movement incorporating a tourbillon mechanism, characterised in that this tourbillon mechanism has a single cage (13, 18, 22) holding the balance (15), this cage (13, 18, 22) rotating about an axis (X-X) forming an angle going from 0° to 90°, with the plane of the movement of the watch, and in that the axis of rotation of the balance (15) forms an angle between 45° and 90° with the axis of rotation (X-X) of the cage (13, 18, 22).
Watch, characterised in that it consists of a wrist watch.
Dependencies are inferred from the claim text.