公开(公告)号：US20170003112A1

公开(公告)日：2017-01-05

申请号：US15193775

申请日：2016-06-27

Applicant: ROLEX SA

Inventor： Christian Mougin ,  Philippe Jacot ,  Olivier Perrinjaquet

IPC: G01B11/00

CPC classification number: G01B11/00 ,  G01B11/2433

Abstract: Method of measuring at least one dimension (L) of an object (1) having a first axis (2), the method including the use of a first optical system (11) including an optical sensor (111) and having a second optical axis (113), the measuring method including (i) obtaining at least one series of data from the optical sensor when the object is in movement relative to the first optical system, notably an angular movement of the first axis relative to the second axis and/or a movement of the object in rotation about the first axis and/or a movement of the object in translation along the second axis and (ii) processing the at least one series of data to quantify said at least one dimension.

Abstract translation: 测量具有第一轴线（2）的物体（1）的至少一个尺寸（L）的方法，所述方法包括使用包括光学传感器（111）的第一光学系统（11）并具有第二光轴 （113），所述测量方法包括（i）当所述物体相对于所述第一光学系统移动时获得来自所述光学传感器的至少一系列数据，特别是所述第一轴线相对于所述第二轴线的角运动和/ 或物体围绕第一轴线旋转的运动和/或沿着第二轴线平移的对象运动，以及（ii）处理该至少一系列数据以量化所述至少一个维度。

公开(公告)号：US11720065B2

公开(公告)日：2023-08-08

申请号：US17343049

申请日：2021-06-09

Applicant: ROLEX SA

Inventor： Mathieu Amstutz ,  Rowan Luthi ,  Christian Mougin ,  Olivier Perrinjaquet ,  Yves Salvadé

IPC: G01B13/00 ,  G04D7/00 ,  G01B11/02 ,  G01B11/08 ,  G01B13/04 ,  G01B13/08

CPC classification number: G04D7/00 ,  G01B11/02 ,  G01B11/08 ,  G01B13/04 ,  G01B13/08

Abstract: A device for measuring a horological component comprising a measurement cell, at least two optical systems and a driver unit. The measurement cell comprises a measurement channel filled with a liquid and flat and parallel faces. Each optical system comprises a light emitter suitable for emitting a light in a predefined wavelength so as to illuminate a horological component that is present and being displaced in the measurement channel in the measurement zone and an optical sensor associated with said light emitter to receive at least a part of the light emitted by said light emitter. The optical systems operate in different respective wavelengths. The driver unit drives the optical systems and processes the digital data obtained from the optical systems. It is configured to implement calculations of at least one measurement of a horological component.

公开(公告)号：US12006556B2

公开(公告)日：2024-06-11

申请号：US17166916

申请日：2021-02-03

Applicant: ROLEX SA

Inventor： Olivier Perrinjaquet

IPC: C21D1/18 ,  B23P23/04 ,  B23Q11/10 ,  C21D1/56

CPC classification number: C21D1/18 ,  B23P23/04 ,  B23Q11/1061 ,  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.

公开(公告)号：US20210397136A1

公开(公告)日：2021-12-23

申请号：US17343049

申请日：2021-06-09

Applicant: ROLEX SA

Inventor： Mathieu Amstutz ,  Rowan Luthi ,  Christian Mougin ,  Olivier Perrinjaquet ,  Yves Salvadé

IPC: G04D7/00 ,  G01B11/02 ,  G01B11/08

Abstract: A device for measuring a horological component comprising a measurement cell, at least two optical systems and a driver unit. The measurement cell comprises a measurement channel filled with a liquid and flat and parallel faces. Each optical system comprises a light emitter suitable for emitting a light in a predefined wavelength so as to illuminate a horological component that is present and being displaced in the measurement channel in the measurement zone and an optical sensor associated with said light emitter to receive at least a part of the light emitted by said light emitter. The optical systems operate in different respective wavelengths. The driver unit drives the optical systems and processes the digital data obtained from the optical systems. It is configured to implement calculations of at least one measurement of a horological component.

公开(公告)号：US20210238701A1

公开(公告)日：2021-08-05

申请号：US17166916

申请日：2021-02-03

Applicant: ROLEX SA

Inventor： Olivier Perrinjaquet

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.

公开(公告)号：US10175036B2

公开(公告)日：2019-01-08

申请号：US15193775

申请日：2016-06-27

Applicant: ROLEX SA

Inventor： Christian Mougin ,  Philippe Jacot ,  Olivier Perrinjaquet

IPC: G01B11/14 ,  G01B11/00 ,  G01B11/24

Abstract: Method of measuring at least one dimension (L) of an object (1) having a first axis (2), the method including the use of a first optical system (11) including an optical sensor (111) and having a second optical axis (113), the measuring method including (i) obtaining at least one series of data from the optical sensor when the object is in movement relative to the first optical system, notably an angular movement of the first axis relative to the second axis and/or a movement of the object in rotation about the first axis and/or a movement of the object in translation along the second axis and (ii) processing the at least one series of data to quantify said at least one dimension.