Invention Grant
- Patent Title: Method for heat treating a horological component
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Application No.: US17166916Application Date: 2021-02-03
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Publication No.: US12006556B2Publication Date: 2024-06-11
- Inventor: Olivier Perrinjaquet
- Applicant: ROLEX SA
- Applicant Address: CH Geneva
- Assignee: ROLEX SA
- Current Assignee: ROLEX SA
- Current Assignee Address: CH Geneva
- Agency: WHDA, LLP
- Priority: EP 155489 2020.02.04
- Main IPC: C21D1/18
- IPC: C21D1/18 ; B23P23/04 ; B23Q11/10 ; C21D1/56
Abstract:
A method for heat treating a horological component includes the following steps: heating of the component by irradiation, using a laser beam, of at least 80% or at least 90% of the projected surface of the component parallel to the direction of the laser beam, and cooling of the component in a gas stream.
Public/Granted literature
- US20210238701A1 METHOD FOR HEAT TREATING A HOROLOGICAL COMPONENT Public/Granted day:2021-08-05
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