FR2491308A1 - Metallic mounting for stone in jewellery - fits into notches in culet of stone and is retained by inherent resilience - Google Patents

Metallic mounting for stone in jewellery - fits into notches in culet of stone and is retained by inherent resilience Download PDF

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Publication number
FR2491308A1
FR2491308A1 FR8021424A FR8021424A FR2491308A1 FR 2491308 A1 FR2491308 A1 FR 2491308A1 FR 8021424 A FR8021424 A FR 8021424A FR 8021424 A FR8021424 A FR 8021424A FR 2491308 A1 FR2491308 A1 FR 2491308A1
Authority
FR
France
Prior art keywords
stone
notches
frame
jewel according
shape
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.)
Pending
Application number
FR8021424A
Other languages
French (fr)
Inventor
Andre Lesson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LESSON BIJOUTERIE JOAILLERIE
Original Assignee
LESSON BIJOUTERIE JOAILLERIE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LESSON BIJOUTERIE JOAILLERIE filed Critical LESSON BIJOUTERIE JOAILLERIE
Priority to FR8021424A priority Critical patent/FR2491308A1/en
Publication of FR2491308A1 publication Critical patent/FR2491308A1/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00—Gems or the like
    • A44C17/02—Settings for holding gems or the like, e.g. for ornaments or decorations
    • A44C17/0208—Settings for holding gems or the like, e.g. for ornaments or decorations removable
    • A44C17/0216—Settings for holding gems or the like, e.g. for ornaments or decorations removable with automatic locking action, e.g. by using a spring

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  • Adornments (AREA)

Abstract

The mounting for a stone is held by notches in the culet of the stone which is not visible. The mounting is a metallic piece which is the same shape as the stone but has smaller dimensions. Claws on the mounting corresponding to the number and shape of the notches, engage in the notches and are held by the resilience of the metal. Holding pads on the claws fit into the notches. The stone can be precious, semi-precious or synthetic and can be of any shape.

Description

La présente invention concerne le domaine de la bijouterie et de la joaillerie et a en particulier pour objet un bijou à monture perfectionnée. The present invention relates to the field of jewelry and fine jewelry and in particular relates to a piece of jewelry with an improved frame.

I1 est bien connu des spécialistes en joaillerie de sertir des pierres c'est-à-dire d'enchasser une pierre dans une monture. It is well known to jewelry specialists to set stones, that is to say to encase a stone in a setting.

Cependant bien qu'unie telle opération soit pratiquée depuis fort longtemps elle présente l'inconvénient de rendre visible le système de retenue d'une pierre taillée. Les facettes de la pierre sont donc en partie cachées et il existe un besoin très ancien pour remédier à un tel inconvénient. However, although such an operation has been practiced for a very long time, it has the drawback of making the retention system of a cut stone visible. The facets of the stone are therefore partly hidden and there is a very old need to remedy such a drawback.

La présente invention apporte une solution simple à ce problème et propose un bijou à monture perfectionnée, à savoir un bijou dont le système de retenue de la pierre taillée est invisible. The present invention provides a simple solution to this problem and proposes a piece of jewelry with an improved frame, namely a piece of jewelry whose retention system for the cut stone is invisible.

Conformément à la présente invention, un tel bijou à monture perfectionneg comprenant une pierre et une monture pour ladite pierre, est caractérisé en ce qu'une partie non visible de la pierre présente des encoches et en ce que la monture est constituée d'une pièce métallique de dimensions inférieures à celle de la pierre munie de griffes en forme et nombre correspondant à celui des encoches et conformée de manière à permettre l'engagement des griffes dans les encoches sous l'effet de la seule élasticité du métal, des bourrelets de retenue étant prévus sur les griffes pour coopérer avec les encoches. In accordance with the present invention, such a piece of jewelry with a perfect setting comprising a stone and a setting for said stone, is characterized in that a non-visible part of the stone has notches and in that the setting consists of a piece metal of dimensions smaller than that of the stone provided with claws in shape and number corresponding to that of the notches and shaped so as to allow the engagement of the claws in the notches under the effect of the only elasticity of the metal, of the retaining beads being provided on the claws to cooperate with the notches.

L'invention concerne également les caractéristiques ciaprès prises ensemble ou individuellementj
- La pierre présente une forme quelconque notamment carrée, rectangulaire, trapézoidale, ovale, rondej
- Les encoches sont disposées dans la culasse de la pier re
- La pierre est une pierre précieuse ou non notamment
semi précieuselfausse ou de synthèse
- La monture présente une forme analogue à celle de la
pierre mais de dimensions légèrement inférieures;
- La monture et les bourrelets sont en un métal dur mais quelque peu déformable choisi parmi l'or, l'acier inoxydable et analogue;
- La base de la monture est légèrement incurvée pour assurer ltélasticité;;
- Les bourrelets fixes de retenue pour une pierre de grande dimension sont des axes rapportés.The invention also relates to the characteristics below taken together or individually.
- The stone has any shape including square, rectangular, trapezoidal, oval, rondj
- The notches are placed in the breech of the stone
- The stone is a precious stone or not especially
semi precious or synthetic
- The frame has a shape similar to that of the
stone but slightly smaller;
- The frame and the beads are made of a hard but somewhat deformable metal chosen from gold, stainless steel and the like;
- The base of the frame is slightly curved to ensure elasticity ;;
- The fixed retaining beads for a large stone are attached axes.

- Les encoches dans la culasse sont d'une forme quelconque. - The notches in the cylinder head are of any shape.

L'invention sera illustrée en se reportant au mode de réalisation représenté à titre d'exemple non limitatif aux dessins annexés sur lesquels
Figure 1 est une vue de face d'un bijou selon la présente invention.The invention will be illustrated with reference to the embodiment shown by way of non-limiting example in the accompanying drawings in which
Figure 1 is a front view of a jewel according to the present invention.

Figure 2 est une vue de côté de la pierre et de la monture du bijou de l'invention;
Figure 3 est une vue de face de la monture mettant en évidence les bourrelets de retenue.Figure 2 is a side view of the stone and the setting of the jewel of the invention;
Figure 3 is a front view of the frame highlighting the retaining beads.

Aux dessins annexés, le bijou est désigné dans son ensemble par 1. Dans ltexemple choisi, il s'agit d'un pendentif. In the accompanying drawings, the jewel is designated as a whole by 1. In the example chosen, it is a pendant.

I1 se compose d'une pierre 2 et d'une monture 3. La pierre 2 est munie d'encoches 4 pratiquées dans la culasse 5. Aucune sertissure ne recouvre les facettes 6.. I1 consists of a stone 2 and a frame 3. The stone 2 is provided with notches 4 made in the cylinder head 5. No crimping covers the facets 6 ..

La monture 3 est pourvue de griffes 7, munies de bourrelets 8, qui sont capables de coopérer avec les encoches 4 de la pierre 2. The frame 3 is provided with claws 7, provided with beads 8, which are capable of cooperating with the notches 4 of the stone 2.

La forme de la monture 3 est analogue à celle de la pierre 2 mais d'une dimension légèrement inférieure. The shape of the frame 3 is similar to that of the stone 2 but of a slightly smaller dimension.

Le corps 4 de la monture 3 est légèrement incurvé afin d'assurer l'élasticité permettant une mise en place convenable de la pierre 2. The body 4 of the frame 3 is slightly curved in order to ensure the elasticity allowing proper placement of the stone 2.

Pour monter le bijou étant donné que la monture 3 est parfaitement ajustée à la pierre 2, il suffit simplement d'enfoncer par pression la monture 3 jusqu'à ce que les encoches 4 se trouvent en face des bourrelets 8. To mount the jewel, given that the frame 3 is perfectly adjusted to the stone 2, it suffices simply to press the frame 3 down until the notches 4 are opposite the beads 8.

L'invention procure ainsi un bijou 1 dont les facettes 6 de la pierre 2 sont entièrement visibles tandis que le système de retenue de la pierre 2 est invisible.  The invention thus provides a jewel 1 whose facets 6 of the stone 2 are fully visible while the stone retaining system 2 is invisible.

L'invention n'est pas limitée au mode de réalisation représenté et décrit en détail car diverses modifications peuvent y être apportées sans sortir de son cadre. The invention is not limited to the embodiment shown and described in detail because various modifications can be made without departing from its scope.

Ainsi, l'exemple choisi est celui d'une pierre rectangulaire dans laquelle ont été pratiquées deux encoches rec
et la forme tilignes. I1 va sans dire que le nombre/des encoches peuvent varier. I1 en va de même pour les griffes de la monture.Thus, the example chosen is that of a rectangular stone in which two recesses were made.
and the tilinear form. It goes without saying that the number / of the notches can vary. It is the same for the claws of the frame.

La monture est avantageusement en or, mais elle peut aussi être constituée d'un autre métal ayant une dureté et une élasticité suffisantes. La forme des bourrelets doit, bien entendu, hêtre adaptée à celles des encoches.  The frame is advantageously made of gold, but it can also be made of another metal having sufficient hardness and elasticity. The shape of the beads must, of course, beech adapted to those of the notches.

Claims (9)

REVENDICATIONS 1. Bijou à monture perfectionnée, comprenant une pierre 1. Jewel with improved mount, including a stone et une monture pour ladite pierre,caractérisé en ce qu'une partie non visible de la pierre (2) présente des encoches (4) et en ce que la monturé est constituée d'une pièce métallique (3) de dimensions inférieures à celle de la pierres munie de griffes (7) en forme et nombre correspondant à celui and a frame for said stone, characterized in that a non-visible part of the stone (2) has notches (4) and in that the frame consists of a metal piece (3) of dimensions smaller than that of the stone provided with claws (7) in shape and number corresponding to that des encoches (4) et conformée de manière à permettre l'enga- gement des griffes (7) dans les encoches (4) -sous l'effet de notches (4) and shaped so as to allow the engagement of the claws (7) in the notches (4) - under the effect of la seule élasticité du métal, des bourrelets (8) de retenue étant prévus sur les griffes (7) pour coopérer avec les encoches (4). the only elasticity of the metal, retaining beads (8) being provided on the claws (7) to cooperate with the notches (4). 2. Bijou selon la revendication 1, caractérisé en ce que la pierre (2) présente une forme quelconque notamment 2. Jewel according to claim 1, characterized in that the stone (2) has any shape in particular carrée, rectangulaire, trapézoidale, ovale, ronde. square, rectangular, trapezoidal, oval, round. 3. Bijou selon l'une des revendications 1 ou 2, caracté 3. Jewel according to one of claims 1 or 2, character risé en ce que les encoches (4) sont disposées dans la culas laughed in that the notches (4) are arranged in the culas se (5) de la pierre (2). (5) stone (2). 4. Bijou selon l'une quelconque des revendications 1 à 4. Jewel according to any one of claims 1 to 3, caractérisé en ce que la pierre (2) est une pierre précieu 3, characterized in that the stone (2) is a precious stone se ou non semi précieuse, fausse ou de synthèse. whether or not semi precious, false or synthetic. 5. Bijou selon l'une quelconque des revendications 1 à 5. Jewel according to any one of claims 1 to 4, caractérisé en ce que la monture (3) présente une forme analogue à celle de la pierre (2) mais de dimensions légèrement inférieures. 4, characterized in that the frame (3) has a shape similar to that of the stone (2) but of slightly smaller dimensions. 6. Bijou selon l'une quelconque des revendications 1 à 6. Jewel according to any one of claims 1 to 5, caractérisé en ce que la monture (3) et les bourrelets 5, characterized in that the frame (3) and the beads (8) sont en un métal dur mais quelque peu déformable choisi parmi l'or, l'acier inoxydable et analogue. (8) are made of a hard but somewhat deformable metal chosen from gold, stainless steel and the like. 7. Bijou selon l'une quelconque des revendications 1 à 7. Jewel according to any one of claims 1 to 6, caractérisé en ce que la base (4) de la monture (3) est 6, characterized in that the base (4) of the frame (3) is légèrement incurvée pour assurer l'élasticité.  slightly curved to ensure elasticity. 8. Bijou selon l'une quelconque des revendications 1 à 8. Jewel according to any one of claims 1 to 7, caractérisé en ce que les bourrelets fixes de retenue (8) pour une pierre de grande dimension (2) sont des axes rap portés. 7, characterized in that the fixed retaining beads (8) for a large stone (2) are fastened axes. 9. Bijou selon l'une quelconque des revendications 1 à 8, caractérisé en ce que les encoches (4) dans la culasse (5) sont d'une forme quelconque.  9. Jewel according to any one of claims 1 to 8, characterized in that the notches (4) in the cylinder head (5) are of any shape.
FR8021424A 1980-10-07 1980-10-07 Metallic mounting for stone in jewellery - fits into notches in culet of stone and is retained by inherent resilience Pending FR2491308A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8021424A FR2491308A1 (en) 1980-10-07 1980-10-07 Metallic mounting for stone in jewellery - fits into notches in culet of stone and is retained by inherent resilience

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8021424A FR2491308A1 (en) 1980-10-07 1980-10-07 Metallic mounting for stone in jewellery - fits into notches in culet of stone and is retained by inherent resilience

Publications (1)

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FR2491308A1 true FR2491308A1 (en) 1982-04-09

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FR8021424A Pending FR2491308A1 (en) 1980-10-07 1980-10-07 Metallic mounting for stone in jewellery - fits into notches in culet of stone and is retained by inherent resilience

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593038A1 (en) * 1986-01-23 1987-07-24 Rougier Christian Jewel forming a perfume diffuser
US5044177A (en) * 1987-09-30 1991-09-03 Diamonts De Joaillerie Henri Favre Setting support for a fine ornamental precious stone
US6006547A (en) * 1998-08-24 1999-12-28 Sanderg & Sikorski Diamond Corp. Jewelry assembly with dropped stone
EP1136014A1 (en) * 2000-03-14 2001-09-26 Kurt Kubik Jewel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR753508A (en) * 1933-03-18 1933-10-18 Cartier Method of attaching jewelry to their frame
FR833234A (en) * 1937-06-10 1938-10-17 Rubel Freres New jewelry fabric
FR835817A (en) * 1937-11-20 1939-01-04 Gemstone setting process
FR840202A (en) * 1937-07-05 1939-04-21 Rubel Brothers Ltd Advanced process for setting precious stones and other pieces of jewelry
FR2018442A1 (en) * 1968-09-19 1970-05-29 Schilling Achim

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR753508A (en) * 1933-03-18 1933-10-18 Cartier Method of attaching jewelry to their frame
FR833234A (en) * 1937-06-10 1938-10-17 Rubel Freres New jewelry fabric
FR840202A (en) * 1937-07-05 1939-04-21 Rubel Brothers Ltd Advanced process for setting precious stones and other pieces of jewelry
FR835817A (en) * 1937-11-20 1939-01-04 Gemstone setting process
FR2018442A1 (en) * 1968-09-19 1970-05-29 Schilling Achim

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593038A1 (en) * 1986-01-23 1987-07-24 Rougier Christian Jewel forming a perfume diffuser
US5044177A (en) * 1987-09-30 1991-09-03 Diamonts De Joaillerie Henri Favre Setting support for a fine ornamental precious stone
US6006547A (en) * 1998-08-24 1999-12-28 Sanderg & Sikorski Diamond Corp. Jewelry assembly with dropped stone
EP1136014A1 (en) * 2000-03-14 2001-09-26 Kurt Kubik Jewel

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