EP1246551B1 - Element de chaine ornementale - Google Patents
Element de chaine ornementale Download PDFInfo
- Publication number
- EP1246551B1 EP1246551B1 EP01903876A EP01903876A EP1246551B1 EP 1246551 B1 EP1246551 B1 EP 1246551B1 EP 01903876 A EP01903876 A EP 01903876A EP 01903876 A EP01903876 A EP 01903876A EP 1246551 B1 EP1246551 B1 EP 1246551B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hollow body
- fact
- element according
- chain element
- portions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C11/00—Watch chains; Ornamental chains
Definitions
- the present invention relates to an ornamental chain element composed successive elements having a general shape, for example spherical of the same dimensions or different dimensions and made of metal, preferably precious, by example in gold.
- the depositing company described in FR-A-2 779 921 an ornamental chain composed of successive elements characterized by the fact that at least one of the elements of the chain has a hollow body inside which is fixed a shaped insert for retain a connecting member connected to an adjacent element of the chain, the insert being consisting of at least one split sleeve, the shape of this sleeve being sufficiently wide to allow the passage of the body of the connecting member.
- a chain element according to the preamble of claim 1 is described in FR-A-1 128 579.
- the present invention proposes to produce a chain element ornamental allowing an assembly process even faster than for elements of the chain of the previous document and better resistance of the elements assembled in particular during an attempt to tear off.
- the chain element according to the invention is essentially characterized by the fact that it includes internally a member for locking the latching means in their position Assembly.
- the latching means of the two parts of the hollow body comprise advantageously tabs projecting from one of the parts of the hollow body, provided each of a beak-shaped end capable of engaging on a coupling surface performed in the other part of the hollow body.
- This other part can advantageously have a recess in which is housed a tubular blocking member arranged and shaped to press outward the ends of said tabs and thus lock in assembled position.
- the blocking member can be made of the same material as the body hollow and causes during assembly a deformation of the end of the tongues and in a way a riveting of the tongues on their bearing surface.
- the two parts of the hollow body according to the invention have in their wall outer cutouts for the establishment of the connecting members and their retention in the hollow body after assembly of the two constituent parts thereof.
- the invention allows a wide variety of embodiments of bodies hollow, which may advantageously be spherical, produced by bar turning and capable of receive a precious stone set in a blind hole made in one of the parts of the hollow body.
- the liaison body can, as in the previous document of the company Applicant mentioned above, consisting of a two-headed pawn.
- Illustrated in the drawing is an exemplary embodiment of an element according to the invention, of spherical shape, generally designated by 1 and in which is crimped a precious stone 2, the element being able to be produced in gold or other precious metal.
- the element according to the invention is a hollow body produced by assembling two parts 3 and 4 each having a spherical external profile, the two parts 3 and 4 a once assembled making element 1 of generally spherical shape.
- elements 3 and 4 include means cooperating snap lock.
- These means include tabs 5, three in number in the example illustrated, projecting from part 3, equiangularly distributed, these tabs 5 being each provided with a beak-shaped end 6.
- part 4 of element 1 complementary to part 3 thereof, comprises a succession of cavities cylindrical with different diameters 7, 8, 9 and a blind hole 10 in shape partially frustoconical for reception by setting the precious stone 2.
- the cavity 7 is dimensioned to allow the guidance and reception of the tabs 5 of the element 3, the recessed bearing 11 between the cavities 7 and 8 constituting the range beyond which, as best seen in Figure 4, the beak-shaped end 6 of each tongue 5 clicks into place when this end is received in cavity 8.
- the cavity 8 is extended by a cavity 9 of smaller diameter in which can be accommodated, with a tight fit, a ring 12 provided of a chamfered end 13.
- the ring 12 is housed in the cavity 9 projecting from its chamfered end 13 into the cavity 8 in which must accommodate the beak-shaped end 6 of each of the tongues 5.
- the element according to the invention is capable of receiving cylindrical pins 14 each provided with two biconical heads 15.
- the parts 3 and 4 of the chain element according to the invention include recesses 16, and respectively 17, aligned in position assembly, and in which are engaged the pins 14 which are retained in the cavity interior of the element with many possibilities of movement while being prevented from leaving the cavity.
Landscapes
- Adornments (AREA)
- Insertion Pins And Rivets (AREA)
Description
- la figure 1 est une vue de dessus d'un élément de chaíne ornementale selon l'invention, pourvu de trois organes de liaison à des éléments adjacents,
- la figure 2 est une vue en coupe selon II-II de la figure 1,
- la figure 3 est une vue en coupe selon III-III de la figure 1,
- la figure 4 est une vue agrandie du détail A de la figure 2, et
- la figure 5 est une vue éclatée correspondant à la figure 2, montrant les composants de l'élément selon l'invention avant leur assemblage.
Claims (8)
- Elément de chaíne ornementale, comportant un corps creux (1) constitué de deux parties complémentaires (3 ; 4) munies de moyens d'encliquetage intérieurs coopérants (5-6; 8-11), le corps creux étant conformé pour retenir au moins un organe de liaison (14 ; 15) à un élément adjacent de la chaíne, caractérisé par le fait qu'il comporte intérieurement un organe de blocage (12) des moyens d'encliquetage dans leur position assemblée.
- Elément de chaíne ornementale selon la revendication 1, caractérisé par le fait que les mqyens d'encliquetage des deux parties du corps creux comprennent des languettes (5) en saillie d'une partie (3) du corps creux, munies chacune d'une extrémité en forme de bec (6) apte à s'engager sur une portée d'accrochage (11) réalisée dans l'autre partie (4) du corps creux.
- Elément de chaíne ornementale selon la revendication 2, caractérisé par le fait que ladite autre partie (4) du corps creux comporte un évidement (9) dans lequel est logé un organe de blocage tubulaire (12) disposé et conformé pour, lors de l'assemblage des parties (3 ; 4) du corps creux (1), presser vers l'extérieur les extrémités (6) desdites languettes (5) et ainsi les bloquer en position assemblée.
- Elément de chaíne ornementale selon l'une quelconque des revendications précédentes, caractérisé par le fait que les deux parties (3 ; 4) du corps creux (1) comportent dans leurs parois extérieures des découpes (16 ; 17) pour la mise en place des organes de liaison (14 ; 15) et leur retenue dans le corps creux après assemblage des deux parties (3 ; 4) constitutives de celui-ci.
- Elément de chaíne ornementale selon l'une quelconque des revendications précédentes, caractérisé par le fait que le corps creux (1) est sphérique.
- Elément de chaíne ornementale selon l'une quelconque des revendications précédentes, caractérisé par le fait que ledit corps creux (1) est métallique et réalisé par décolletage.
- Elément de chaíne ornementale selon l'une quelconque des revendications précédentes, caractérisé par le fait que le ou les organes de liaison sont constitués par un pion (14) à deux têtes (15).
- Elément de chaíne ornementale selon l'une quelconque des revendications précédentes, caractérisé par le fait qu'il comporte dans l'une (4) des parties du corps creux (1) un perçage borgne (10) pour le sertissage d'une pierre précieuse (2).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0000275 | 2000-01-11 | ||
FR0000275A FR2803496B1 (fr) | 2000-01-11 | 2000-01-11 | Element de chaine ornementale |
PCT/FR2001/000032 WO2001050905A1 (fr) | 2000-01-11 | 2001-01-05 | Element de chaîne ornementale |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1246551A1 EP1246551A1 (fr) | 2002-10-09 |
EP1246551B1 true EP1246551B1 (fr) | 2004-09-29 |
Family
ID=8845769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01903876A Expired - Lifetime EP1246551B1 (fr) | 2000-01-11 | 2001-01-05 | Element de chaine ornementale |
Country Status (8)
Country | Link |
---|---|
US (1) | US6694721B2 (fr) |
EP (1) | EP1246551B1 (fr) |
JP (1) | JP3880857B2 (fr) |
AU (1) | AU2001231842A1 (fr) |
DE (1) | DE60105970T2 (fr) |
ES (1) | ES2227119T3 (fr) |
FR (1) | FR2803496B1 (fr) |
WO (1) | WO2001050905A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7354330B2 (en) * | 2004-02-06 | 2008-04-08 | Lynx, Inc. | Connection for beads with locked and articulating engagement |
US20050210918A1 (en) * | 2004-03-25 | 2005-09-29 | Thanakritt Fufuangvanich | Non-twisting and non-flipping necklace |
CH701099B1 (fr) * | 2007-05-11 | 2010-11-30 | Tete Dans Les Etoiles Sa | Article de joaillerie constitué d'éléments sphérique. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1092427A (en) * | 1913-10-04 | 1914-04-07 | Brassler Company | Chain. |
US1116910A (en) * | 1914-02-02 | 1914-11-10 | Julius A Oexle | Box-bracelet. |
FR1128579A (fr) * | 1954-04-29 | 1957-01-08 | Chelton Poppits Ltd | Perfectionnements aux chapelets de perles et applications analogues |
DE1460162A1 (de) * | 1965-10-26 | 1969-03-13 | Oskar Drexler | Kettenglied zum Zusammensetzen von dekorativen Gebilden |
US3385050A (en) * | 1966-03-08 | 1968-05-28 | Auto Swage Products Inc | Beaded chain |
GB2069817B (en) * | 1980-02-06 | 1983-05-18 | Tye A | Jewellery |
CH656511A5 (fr) * | 1984-02-13 | 1986-07-15 | Pierre Tschanz | Bracelet pour horlogerie ou bijouterie. |
DE4002818A1 (de) * | 1990-01-31 | 1991-08-01 | Swarovski & Co | Metallplaettchenverbund |
FR2779921B1 (fr) * | 1998-06-19 | 2000-09-01 | Cartier Int Bv | Chaine ornementale |
DE19914014C2 (de) * | 1999-03-19 | 2001-07-26 | Rud Ketten Rieger & Dietz | Kettenschloß |
-
2000
- 2000-01-11 FR FR0000275A patent/FR2803496B1/fr not_active Expired - Lifetime
-
2001
- 2001-01-05 WO PCT/FR2001/000032 patent/WO2001050905A1/fr active IP Right Grant
- 2001-01-05 AU AU2001231842A patent/AU2001231842A1/en not_active Abandoned
- 2001-01-05 DE DE60105970T patent/DE60105970T2/de not_active Expired - Lifetime
- 2001-01-05 ES ES01903876T patent/ES2227119T3/es not_active Expired - Lifetime
- 2001-01-05 JP JP2001551337A patent/JP3880857B2/ja not_active Expired - Fee Related
- 2001-01-05 EP EP01903876A patent/EP1246551B1/fr not_active Expired - Lifetime
- 2001-01-05 US US10/169,494 patent/US6694721B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2227119T3 (es) | 2005-04-01 |
US20030051459A1 (en) | 2003-03-20 |
AU2001231842A1 (en) | 2001-07-24 |
US6694721B2 (en) | 2004-02-24 |
EP1246551A1 (fr) | 2002-10-09 |
WO2001050905A1 (fr) | 2001-07-19 |
FR2803496A1 (fr) | 2001-07-13 |
DE60105970D1 (de) | 2004-11-04 |
JP3880857B2 (ja) | 2007-02-14 |
JP2003519515A (ja) | 2003-06-24 |
FR2803496B1 (fr) | 2002-03-08 |
DE60105970T2 (de) | 2005-10-13 |
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