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Piece of jewellery comprising a mobile part

A technology for accessories and jewelry, applied in jewelry, clothing, decorative chains, etc., can solve problems such as complex jewelry manufacturing

Inactive Publication Date: 2008-01-09
THE SWATCH GROUP MANAGEMENT SERVICES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, the use of a deformable element fixed to one of the parts and capable of being compressed between the two parts complicates the manufacture of jewelry

Method used

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  • Piece of jewellery comprising a mobile part
  • Piece of jewellery comprising a mobile part
  • Piece of jewellery comprising a mobile part

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The watch shown in Figures 1a, 1b and 1c comprises three concentric rings which can be nested one inside the other. In the following description, these rings will be referred to as inner ring 2 , intermediate ring 3 and outer ring 4 . The three rings are assembled in two pivot areas, only one of which is visible in Figures 1a, 1b and 1c (reference number 9). The location of the second pivot zone between these rings is diametrically opposite to zone 9 . These rings are intended to pivot relative to each other about an axis of rotation passing through the two aforementioned pivot areas. In the example shown in FIG. 1 , a watch 5 comprising a dial 6 and hour 8a and minute 8b hands is incorporated in an inner ring 2 so that a crystal 7 is flush with the outer surface of said ring. Thus, the dial and the time indications are visible through the outer surface of the inner ring 2 . The watch 5 occupies a position on the inner ring 2 substantially midway between the two pivo...

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PUM

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Abstract

The piece of jewellery comprises at least two rings ( 2, 4 ) that can nest inside each other and have different diameters. These rings are assembled to each other so as to pivot relative to each other. The piece of jewellery can thus pass from a configuration wherein the rings are tilted to a configuration wherein they are nesting, such that the surface of the smaller ring ( 2 ) is concealed. The piece of jewellery further comprises indexing means ( 26, 11 c) comprising a pin ( 26 ) secured to one of the rings ( 29 ) and which is arranged for cooperating with the edge ( 30 ) of an elongated aperture ( 11 c) made in another ring ( 4 ), so as to immobilise the rings selectively in a plurality of relative positions.

Description

technical field [0001] The present invention generally relates to generally curved or circular jewelry pieces that include moving parts. The invention relates in particular to rings and bracelets comprising moving parts, and more particularly to watch chains or straps comprising moving parts. Background technique [0002] Ring-shaped jewellery, which includes moving parts, is known. Specifically, US Patent Nos. 1830929 and 1936604 both disclose rings comprising concentric rings of different diameters. The rings are assembled to each other via two pivots arranged diametrically opposite each other. These pivots enable the rings to pivot relative to each other between an inclined position, in which the outer surface of the smallest ring is visible, and a nested position, in which the largest ring covers and hides the outer surface of the smallest ring. The outer surface. Both rings are also equipped with fastening means to keep the rings in nested position. [0003] The je...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A44C5/00A44C11/00A44C9/00A44C17/00
CPCA44C9/003A44C5/0084A44C5/107A44C5/14
Inventor O·希尔万
Owner THE SWATCH GROUP MANAGEMENT SERVICES