Watch device having movable components
AssigneeRolex SA
InventorsBenjamin Celant, Martin Christian
Life of this patent
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Abstract
A watch device, more particularly an external watch device comprising two components (1, 21) linked to one another, the first component (1) comprising a first guiding element (10) and the second component (21) comprising a second guiding element (30), the two components being linked to one another in a movable manner by the cooperation of their respective guiding elements (10, 30), wherein the first guiding element (10) comprises a guiding surface in contact at least partially with the second guiding element (30), said guiding surface comprising a polymer material belonging to the family of polyaryl ether ketones (PAEK).
Claims22
A watch device, comprising:
- a first component and a second component linked to one another,
- the first component comprising a first guiding element and the second component comprising a second guiding element,
- the first component and the second component being linked to one another in a movable manner by cooperation of the respective first and second guiding elements,
- wherein the first guiding element comprises a guiding surface in contact at least partially with the second guiding element, the guiding surface comprising a polymer material belonging to the family of polyaryl ether ketones (PAEK), and
- wherein the polymer material belonging to the PAEK family comprises a filler charge, the filler charge comprising reinforcement fibers.
Dependencies are inferred from the claim text.