WO2016059655A1 - Link or collet element for producing jewellery products and jewellery products made through such link or element - Google Patents
Link or collet element for producing jewellery products and jewellery products made through such link or element Download PDFInfo
- Publication number
- WO2016059655A1 WO2016059655A1 PCT/IT2015/000244 IT2015000244W WO2016059655A1 WO 2016059655 A1 WO2016059655 A1 WO 2016059655A1 IT 2015000244 W IT2015000244 W IT 2015000244W WO 2016059655 A1 WO2016059655 A1 WO 2016059655A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- link
- collet
- supporting body
- elements
- jewellery
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/02—Link constructions
- A44C5/022—Link constructions with links threaded on at least one filamentary core
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C11/00—Watch chains; Ornamental chains
- A44C11/007—Tennis type
Definitions
- the present invention refers to a link or collet element for producing jewellery products, costume jewellery products and the like, such as bracelets, rings and necklaces.
- the present invention further refers to jewellery products such as, for example, bracelets, rings and necklaces made through such link or collet element.
- object of the present invention is providing a link or collet element which can be operatively coupled with an adjacent link or collet element in an unmovable and sturdy way, but however simultaneously allows a wide rotation bewteen the the two coupled links, in order to adapt the end product to the round shape of the wrist or neck around which it is resting.
- a further object of the present invention is providing a jewellery product, costume jewellery product and the like by mutually operatively coupling a plurality of links or collet elements as mentioned above.
- Figure 1 shows a partial perspective view of a first embodiment of a jewellery product made with links or collet elements of the present invention
- Figure 2 shows a side view of a link of the product in Figure 1;
- Figure 3 shows a perspective view of the link of Figure 2;
- Figure 4 shows another perspective view of the link of Figure 2 coupled with two flexible cables
- Figure 5 shows another perspective view of the link of Figure 2
- Figure 6 shows a perspective view of a second preferred embodiment of a jewellery product composed of a series of links or collet elements according to the present inventions-
- Figure 7 shows a perspective view of one of the links of Figure 6;
- Figure 8 shows a perspective view of a third preferred embodiment of a jewellery product composed of a series of links or collet elements according to the present invention.
- Figure 9 shows a perspective view of one of the links of Figure 8.
- links or collet elements 1 of the present invention adapted to be mutually joined in order to form respective jewellery products, costume jewellery products 3 and the like, obtained through a plurality of links or of collet elements 1 as described below, namely products 3 composed of a succession of links or collet elements 1 mutually connected through at least one flexible wire 5 passing inside the respective through-hole 15 of each link or collet element 1, in general each link or collet element 1 having its own hinging surface 7 engaging the respective hinging surface 7 of an adjacent and successive link or collet element 1.
- each link or collet element 1 is equipped with two parallel through-holes 15, it is possibile to use both two different flexible cables 5, each of which passing in a respective series of corresponding through-holes 15, and a single flexible wire 5 bent as a U and/or closed as a ring in its ends in order to pass in each series of corresponding through- holes 15.
- the jewellery product 3 can clearly be composed of a plurality of links or collet elements 1, each of which has a differently ornated upper surface.
- the product 3 can be composed of a succession of links or collet elements 1 of the invention, in which the mounting elements 9 allow placing therein and fastening at least one precious stone (not shown) .
- the mounting elements 9 allow placing therein and fastening at least one precious stone (not shown) .
- the link or collet element 1 of the invention is used for producing jewellery products, costume jewellery products 3 and the like, such as bracelets, rings and necklaces, and comprises:
- a supporting body 7 equipped on at least one first side thereof with a plurality of mounting elements 9 and equipped with at least one through- hole 15 adapted to contain therein a flexible joining wire 5;
- the supporting body 7 is further equipped with a recess 12 adapted to receive the engaging element 11 of another link or collet element 1 before its insertion in the hole 16 and adapted, when operating, to allow the mutual articulated rotation of the two, mutually joined links or collet elements 1.
- the through- holes 15 are two, mutually parallel, for inserting two respective flexible cables 5.
- the axis of every through-hole 15 is parallel to the rotation axis of the link or collet element 1.
- the mounting elements 9 are preferably four and are adapted to contain therein and to unmovably fasten at least one precious stone to the link or collet element 1.
- link or collet element 1 it is therefore possible to make a jewellery product, a costume jewellery product 3 and the like, comprising a plurality in succession of links or of collet elements 1, wherein such links or collet elements 1 are mutually connected through at least one of the flexible cables 5 passing inside a respective one of the through- holes 15 of each of the links or collet elements 1.
Landscapes
- Adornments (AREA)
Abstract
A link or collet element (1) is described, for producing jewellery products (3), such as bracelets, rings and necklaces, comprising: a supporting body (7) equipped with mounting elements (9) and a through-hole (15) for containing therein a flexible joining wire (5); and an engaging element (11) adapted to operatively engage, in succession: (a) a pin (12) with which the supporting body (7) of another link (1) is equipped, after having penetrated inside a central hole (16) with which the supporting body (7) of the other link (1) is equipped; and (b) a fastening seat (13) with which the supporting body (7) of its own link (1) is equipped, after the engaging element (11) has been bent on itself. A jewellery or costume jewellery product (3) is also described, composed of a plurality, in succession, of links (1) mutually connected through at least one flexible wire (5).
Description
LINK OR COLLET ELEMENT FOR PRODUCING JEWELLERY PRODUCTS AND JEWELLERY PRODUCTS ΜΆΡΕ THROUGH SUCH LINK OR ELEMENT
The present invention refers to a link or collet element for producing jewellery products, costume jewellery products and the like, such as bracelets, rings and necklaces. The present invention further refers to jewellery products such as, for example, bracelets, rings and necklaces made through such link or collet element.
As known, the majority of ornamental bracelets, as well as many types of necklaces, are made of structures composed of a repetition of collet elements or links, each one of such elements being connected or linked to the following one through more or less complex connecting systems, in order to compose a relatively flexible link-type structure. In particular, some bracelets, like those typical for watches, are usually composed of links mutually connected in succession through connections made of cut and holed elements which
are mutually coupled by means of pins or screws which make mortise-type connections. Such bracelets however, in addition to being particularly complex and burdensome to make, are scarcely flexible and, consequently, relatively uncomfortable and scarcely practical. In order to at least partially solve such inconveniences, document GB-A-1218164 disclose a bracelet, in particular for watches, composed of a plurality of links mutually connected in succession through at least one flexible wire passing through the links themselves: moreover, each link cooperates with the following one through shaped surfaces, respectively as semi-cylindrical surface and corresponding semi-cylindrical recess, to allow the rotation of each link with respect to adjacent links. Such rotation however is limited by the presence of a chute in each link, which defines a clearance angle, strongly impairing the global flexibility of the whole bracelet.
Links and collet elements are also known, which solve the above prior art problems allowing the production of highly flexible jewellery products, costume jewellery products and the like, in a quicker, more practical and economical way with respect to what is proposed by the known art,
and moreover provide jewellery products such as, for example, bracelets, rings and necklaces, which are flexible though being composed of a succession of collet elements or links mutually connected through at least one flexible wire passing through the collet elements themselves, such elements mutually cooperating through hinging surfaces which allow their mutual rotation.
However, prior links or collet elements, due to their arrangement, have a single spot for supporting distortions and impacts to which the end product is subjected during its working life, and namely the welding spot between the flexible cables and the product opening and closing device. Such welding spot sometimes is broken and implies the opening of the bracelet or necklace with obvious discomforts for the end user.
Therefore, object of the present invention is providing a link or collet element which can be operatively coupled with an adjacent link or collet element in an unmovable and sturdy way, but however simultaneously allows a wide rotation bewteen the the two coupled links, in order to adapt the end product to the round shape of the wrist or neck around which it is resting.
A further object of the present invention is providing a jewellery product, costume jewellery product and the like by mutually operatively coupling a plurality of links or collet elements as mentioned above.
The above and other objects and advantages of the invention, as will result from the following description, are obtained by a link or collet element for producing jewellery product, costume jewellery product and the like, as claimed in the respective independent claims.
Preferred embodiments and non-trivial variations of the present invention are the subject matter of the dependent claims.
It is intended that the enclosed claims are an integral part of thepresent description.
It will be immediately obvious that numerous variations and modifications (for example related to shape, sizes, arrangements and parts with equivalent functionality) can be made to what is described, without departing from the scope of the invention as appears from the enclosed claims.
The present invention will be better described by some preferred embodiments thereof, provided as a non-limiting example, with reference to the
enclosed drawings, in which:
Figure 1 shows a partial perspective view of a first embodiment of a jewellery product made with links or collet elements of the present invention; - Figure 2 shows a side view of a link of the product in Figure 1;
Figure 3 shows a perspective view of the link of Figure 2;
Figure 4 shows another perspective view of the link of Figure 2 coupled with two flexible cables;
Figure 5 shows another perspective view of the link of Figure 2;
Figure 6 shows a perspective view of a second preferred embodiment of a jewellery product composed of a series of links or collet elements according to the present inventions- Figure 7 shows a perspective view of one of the links of Figure 6;
Figure 8 shows a perspective view of a third preferred embodiment of a jewellery product composed of a series of links or collet elements according to the present invention; and
Figure 9 shows a perspective view of one of the links of Figure 8.
With reference to the Figures, it is possibile
to note three preferred, but absolutely not limiting, embodiments of links or collet elements 1 of the present invention, adapted to be mutually joined in order to form respective jewellery products, costume jewellery products 3 and the like, obtained through a plurality of links or of collet elements 1 as described below, namely products 3 composed of a succession of links or collet elements 1 mutually connected through at least one flexible wire 5 passing inside the respective through-hole 15 of each link or collet element 1, in general each link or collet element 1 having its own hinging surface 7 engaging the respective hinging surface 7 of an adjacent and successive link or collet element 1.
Obviously, if, as shown in the Figures, each link or collet element 1 is equipped with two parallel through-holes 15, it is possibile to use both two different flexible cables 5, each of which passing in a respective series of corresponding through-holes 15, and a single flexible wire 5 bent as a U and/or closed as a ring in its ends in order to pass in each series of corresponding through- holes 15.
The jewellery product 3 can clearly be
composed of a plurality of links or collet elements 1, each of which has a differently ornated upper surface. For example, the product 3 can be composed of a succession of links or collet elements 1 of the invention, in which the mounting elements 9 allow placing therein and fastening at least one precious stone (not shown) . Several configurations of such product 3 are obviously possible.
According to the present invention, as shown in the Figures, the link or collet element 1 of the invention is used for producing jewellery products, costume jewellery products 3 and the like, such as bracelets, rings and necklaces, and comprises:
- a supporting body 7 equipped on at least one first side thereof with a plurality of mounting elements 9 and equipped with at least one through- hole 15 adapted to contain therein a flexible joining wire 5;
at least one engaging element 11 placed on a second side of the supporting body 7 and adapted to operatively engage, in succession: (a) at least one pin 12 with which the supporting body 7 of another link or collet element 1 is equipped, after having penetrated inside a central hole 16 with which the supporting body 7 of the other link or collet
element 1 is equipped; and (b) a fastening seat 13 with which the supporting body 7 of its own link or collet element 1 is equipped, after the engaging element 11 has been bent on itself.
Preferably, the engaging element 11 is projecting from the supporting body 7 and is shaped as a small rod adapted to be bent onto itself to form a half-ring.
In particular, the supporting body 7 is further equipped with a recess 12 adapted to receive the engaging element 11 of another link or collet element 1 before its insertion in the hole 16 and adapted, when operating, to allow the mutual articulated rotation of the two, mutually joined links or collet elements 1.
As shown in a non-limiting way, the through- holes 15 are two, mutually parallel, for inserting two respective flexible cables 5.
In particular, the axis of every through-hole 15 is parallel to the rotation axis of the link or collet element 1.
Still as shown in a non-limiting way, the mounting elements 9 are preferably four and are adapted to contain therein and to unmovably fasten at least one precious stone to the link or collet
element 1.
With the above described link or collet element 1, it is therefore possible to make a jewellery product, a costume jewellery product 3 and the like, comprising a plurality in succession of links or of collet elements 1, wherein such links or collet elements 1 are mutually connected through at least one of the flexible cables 5 passing inside a respective one of the through- holes 15 of each of the links or collet elements 1.
In order to make the above mentioned product 3, a process is provided, comprising the steps of: a) providing a first link or collet element 1 as described above;
b) providing a second link or collet element 1 as described above;
c) operatively coupling the first link 1 to the second link 1 through the insertion of the engaging element 11 of the first link 1 into the hole 16 of the second link 1;
d) operatively coupling the engaging element 11 of the first link 1 to the pin 12 of the second link 1;
e) closing the engaging element 11 of the first link 1 through its bending and rotation
around the pin 12 of the second link 1 until the free end of the engaging element 11 is housed and contained in the fastening seat 13 of the first link 1;
f) providing a third link or collet element (1) as described above;
g) repeating the steps from c) to e) for operatively coupling the third link 1 to the already coupled first and second links 1;
h) repeating the steps from b) to g) till the complete jewellery product 3 is obtained;
i) polishing the possible projecting parts of the engaging elements 11; and
j ) inserting the flexible wire 5 into the through-holes 15 of the links or collet elements 1.
Claims
1. Link or collet element (1) for producing jewellery products, costume jewellery products (3) and the like, such as bracelets or necklaces, comprising:
- a supporting body (7) equipped, on at least one first side thereof, with a plurality of mounting elements (9) and equipped with at least one through-hole (15) adapted to contain therein a flexible joining wire (5) ;
at least one engaging element (11) placed on a second side of the supporting body (7) and adapted to operatively engage, in succession: (a) at least one pin (12) with which the supporting body (7) of another link or collet element (1) , identical to said link or collet element (1) is equipped, after having penetrated inside a central hole (16) with which the supporting body (7) of the other link or collet element (1) is equipped; and (b) a fastening seat (13) with which the supporting body (7) of its own link or collet element (1) is equipped, after said engaging element (11) has been bent on itself, characterized in that said engaging element (11) is projecting from said supporting body (7) and is shaped as a small rod adapted to be bent onto
itself to form a half-ring, said supporting body (7) being further equipped with a recess (12') adapted to ricevere the engaging element (11) of another link or collet element (1) before its insertion in the hole (16) and adapted, when operating, to allow the mutual articulated rotation of the two, mutually joined links or collet elements (1)■
2. Link or collet element (1) according to claim 1, characterized in that said through-holes (15) are two, mutually parallel, for inserting two respective flexible cables (5).
3. Link or collet element (1) according to any one of the previous claims, characterized in that an axis of said through-hole (15) is parallel to the rotation axis of said link or collet element (1) around the following link or collet element (1).
4. Link or collet element (1) according to any one of the previous claims, characterized in that said mounting elements (9) are four and are adapted to contain therein and to unmovably fasten at least one precious stone to said link or collet element (1) ·
5. Jewellery product, costume jewellery product (3) and the like, characterized in that it comprises a
plurality in succession of links or of collet elements (1) according to any one of claims 1 to 4, said links or collet elements (1) being mutually connected through at least one of said flexible cables (5) passing inside a respective one of said through-holes (15) of each of said links or collet elements (1) .
6. Process for producing a jewellery product, costume jewellery product (3) and the like according to claim 5, characterized in that it comprises the steps of:
a) providing a first link or collet element (1) according to any one of claims 1 to 4 ;
b) providing a second link or collet element (1) according to any one of claims 1 to 4;
c) operatively coupling the first link (1) to the second link (1) by inserting said engaging element (11) of said first link (1) into said hole (16) of said second link (1) ; d) operatively coupling said engaging element (11) of said first link (1) to said pin (12) of said second link (1);
e) closing said engaging element (11) of said first link (1) through its bending and rotation around said pin (12) of said second
link (1) until the free end of said engaging element (11) is housed and contained in said fastening seat (13) of said first link (1); f) providing a third link or collet element (1) according to any one of claims 1 to 4;
g) repeating the steps from c) to e) for operatively coupling said third link (1) to said already coupled first and second link (1) ;
h) repeating the steps from b) to g) till the complete jewellery product (3) is obtained; i) polishing the possible projecting parts of the engaging elements (11); and
j) inserting said flexible wire (5) into the through-holes (15) of said links or collet elements ( 1 ) .
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES15818066T ES2727475T3 (en) | 2014-10-14 | 2015-09-30 | Crimping element or link for the production of jewelry products and jewelry products made through said link or element |
EP15818066.1A EP3206522B1 (en) | 2014-10-14 | 2015-09-30 | Link or collet element for producing jewellery products and jewellery products made through such link or element |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20140829 | 2014-10-14 | ||
ITTO2014A000829 | 2014-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016059655A1 true WO2016059655A1 (en) | 2016-04-21 |
Family
ID=51982683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IT2015/000244 WO2016059655A1 (en) | 2014-10-14 | 2015-09-30 | Link or collet element for producing jewellery products and jewellery products made through such link or element |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3206522B1 (en) |
ES (1) | ES2727475T3 (en) |
WO (1) | WO2016059655A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201800004147A1 (en) * | 2018-03-30 | 2019-09-30 | Vincenzo Bonfante | COMPONENT AND METHOD FOR THE MANUFACTURE OF JEWELERY PRODUCTS |
WO2019186423A1 (en) * | 2018-03-30 | 2019-10-03 | Bonfante Vincenzo | Component and method for assembling a jewelry item |
WO2020070591A1 (en) * | 2018-10-04 | 2020-04-09 | Saracino Alessandro | Method and equipment for making jewellery products, in particular tennis-type bracelets |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1218164A (en) | 1969-03-15 | 1971-01-06 | Ind Pierre A Derobert & Cie Et | Improvements in or relating to a bracelet, especailly for a watch |
US5592835A (en) * | 1995-09-25 | 1997-01-14 | Herr; Andria R. | Necklace with means for adding gem stones thereto |
US20020026808A1 (en) * | 1998-12-31 | 2002-03-07 | Chia Meang K. | Decorative jewelry article |
US20070044511A1 (en) * | 2005-08-26 | 2007-03-01 | Josef Marco | Method for assembling tennis bracelets and necklaces |
WO2012001713A1 (en) * | 2010-06-30 | 2012-01-05 | 18 Kt Sas Di Giovanni Mantovani & C. | Variable-shape piece of jewellery |
-
2015
- 2015-09-30 ES ES15818066T patent/ES2727475T3/en active Active
- 2015-09-30 EP EP15818066.1A patent/EP3206522B1/en active Active
- 2015-09-30 WO PCT/IT2015/000244 patent/WO2016059655A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1218164A (en) | 1969-03-15 | 1971-01-06 | Ind Pierre A Derobert & Cie Et | Improvements in or relating to a bracelet, especailly for a watch |
US5592835A (en) * | 1995-09-25 | 1997-01-14 | Herr; Andria R. | Necklace with means for adding gem stones thereto |
US20020026808A1 (en) * | 1998-12-31 | 2002-03-07 | Chia Meang K. | Decorative jewelry article |
US20070044511A1 (en) * | 2005-08-26 | 2007-03-01 | Josef Marco | Method for assembling tennis bracelets and necklaces |
WO2012001713A1 (en) * | 2010-06-30 | 2012-01-05 | 18 Kt Sas Di Giovanni Mantovani & C. | Variable-shape piece of jewellery |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201800004147A1 (en) * | 2018-03-30 | 2019-09-30 | Vincenzo Bonfante | COMPONENT AND METHOD FOR THE MANUFACTURE OF JEWELERY PRODUCTS |
WO2019186423A1 (en) * | 2018-03-30 | 2019-10-03 | Bonfante Vincenzo | Component and method for assembling a jewelry item |
CN111936008A (en) * | 2018-03-30 | 2020-11-13 | 文森佐·邦凡特 | Component and method for assembling an article of jewelry |
US12004609B2 (en) | 2018-03-30 | 2024-06-11 | Vincenzo Bonfante | Component and method for assembling a jewelry item |
WO2020070591A1 (en) * | 2018-10-04 | 2020-04-09 | Saracino Alessandro | Method and equipment for making jewellery products, in particular tennis-type bracelets |
Also Published As
Publication number | Publication date |
---|---|
EP3206522B1 (en) | 2019-02-20 |
EP3206522A1 (en) | 2017-08-23 |
ES2727475T3 (en) | 2019-10-16 |
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