Timepiece

A watch case and movable part technology, applied in the watch field, can solve problems such as uncomfortable wearing, heavy weight, and difficulty in ensuring that water and dust do not intrude

Inactive Publication Date: 2007-01-10
RICHEMONT INT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most importantly, it is very inconvenient to operate for users wearing gloves
Their protruding shape can make them uncomfortable to wear and appear bulky and unattractive
In addition, it is difficult to ensure that water and dust do not intrude, especially when operating the button in humid or polluted air

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The embodiment shown in the figures includes a chronograph class. This chronograph 8 comprises a case 9 comprising a fixed part 10 and a movable part 11 mounted for rotation around the fixed part 10 . refer to figure 2 , said fixed part comprises a frame 12 and two angular parts 14 , 15 connected to the frame 12 by screws 16 to form a bracket 20 for holding the movable part 11 .

[0026] The movable part 11 comprises a middle part 21 sealed underneath by a threaded bottom 22 with a gasket 19 .

[0027] The following elements are installed in the middle part 21, such as figure 2 Shown from bottom to top: movement 23, dial 24, pointer 25, inner bezel (inner bezel) 26 threaded on the middle part, collar 27 made of plastic, sealing gasket 28 for the crystal case, and Crystal cover 29, and crown 33 of common design.

[0028] The middle part 21 is rotatably mounted on the bracket 20 by means of two screws 30 cooperating with pivoting parts 31 setting the 3 o'clock and 9...

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PUM

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Abstract

A watch comprising a watch case (9) and a movement (23), the watch case (9) having a fixed part (10) in the shape of a bracket (20) and a movable part (11) with a middle part (21), the movable The part (11) is mounted on the fixed part (10) and can be rotated about the axis of rotation (32) by means of the pivot part (31) to enable the tilting movement of the movable part (11) in two opposite directions. Two actuators (44, 45) are mounted on the middle part (21) and serve to convert the tilting movement into the action of the control elements of the movement function, which may be of the chronograph type. Thus, it is possible to obtain a watch without buttons, which works precisely, has high stability and is easy to control.

Description

technical field [0001] The invention relates to a watch comprising a case and a movement equipped with at least one control element operable from outside the movement for activating at least one function. Background technique [0002] Watches of this type are known and, as an example, can provide chronograph starting and stopping and zeroing functions. These watches usually have pushers protruding from the side of the case, usually at the 2 o'clock and 4 o'clock positions. [0003] These buttons generally make the watch bulky and have the disadvantage of snagging some components. Most importantly, it is very inconvenient to operate for users wearing gloves. Their protruding shape can make them uncomfortable to wear and appear bulky and unattractive. In addition, it is difficult to ensure that water and dust do not intrude, especially when operating the button in humid or polluted air. Contents of the invention [0004] The object of the present invention is to overcome...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G04B37/00G04B37/18G04B27/00G04B27/08G04B3/00G04B3/08
CPCG04F7/0838G04F7/0861G04B37/0472G04B3/048G04B27/08
Inventor 弗朗西斯·克雷坦
Owner RICHEMONT INT
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