Mechanical watch movement comprising a submerged regulating organ

CH722565A1Undetermined Publication Date: 2026-08-31RICHEMONT LNTERNATIONAL SA
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Patent Information

Application Number
CH2025000135
Authority / Receiving Office
CH · CH
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-02-13
Publication Date
2026-08-31
Patent Text Reader

Abstract

The invention relates to a mechanical watch movement (10) comprising a regulating organ (11), composed of a mechanical resonator (110) coupled to an escape wheel (111), immersed in an incompressible fluid (112), characterized in that said mechanical resonator (110) has a predetermined oscillation amplitude so that the disturbances generated by its movement in the incompressible fluid (112) do not affect the operation of said movement.
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Citation Information

Patent Citations

  • Clock regulator mechanism.

    CH716518A2

  • Escapement and oscillator for timepiece

    EP1736838A1

  • Mechanical movement for a chronograph watch

    EP2689296B1

  • Watch for skin diving, has case enclosing generator converting mechanical energy of rotary mass into energy for operating watch, where inner space of case containing mass is filled with incompressible and viscous liquid e.g. fluorinated oil

    FR2882829A1

  • Submerged mechanical timepiece

    US20210034014A1