FR2491307A1 - Precious or synthetic stone for jewellery fitting in display case - has stone held between transparent top and hole in base - Google Patents

Precious or synthetic stone for jewellery fitting in display case - has stone held between transparent top and hole in base Download PDF

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Publication number
FR2491307A1
FR2491307A1 FR8021399A FR8021399A FR2491307A1 FR 2491307 A1 FR2491307 A1 FR 2491307A1 FR 8021399 A FR8021399 A FR 8021399A FR 8021399 A FR8021399 A FR 8021399A FR 2491307 A1 FR2491307 A1 FR 2491307A1
Authority
FR
France
Prior art keywords
stone
case
base
housing
precious
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.)
Granted
Application number
FR8021399A
Other languages
French (fr)
Other versions
FR2491307B3 (en
Inventor
Didier Giard
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.)
GIARD ETS ANDRE
Original Assignee
GIARD ETS ANDRE
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 GIARD ETS ANDRE filed Critical GIARD ETS ANDRE
Priority to FR8021399A priority Critical patent/FR2491307A1/en
Publication of FR2491307A1 publication Critical patent/FR2491307A1/en
Application granted granted Critical
Publication of FR2491307B3 publication Critical patent/FR2491307B3/fr
Granted 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

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  • Adornments (AREA)

Abstract

The case is for displaying a precious or synthetic stone in jewellery. The top of the case is transparent and holds the flat surface of the top of the stone. The base of the stone is held in a recess in the base of the case. The sides of the case are turned over at the top into the centre to hold the transparent top, which can be glass, crystal, synthetic sapphire or plastics material. Wedges are placed between the top and the base, inside the case.

Description

La présente invention concerne un bijou boitier pour la fixation et la mise en valeur d'au moins une pierre précieuseou synthétique par un montage nouveau. The present invention relates to a case jewel for fixing and enhancing at least one precious or synthetic stone by a new assembly.

Selon les techniques actuelles, les pierres sont fixées en bijouterie au moyen de griffe ou de sertissage. According to current techniques, the stones are fixed in jewelry by means of claw or crimping.

Selon la présente invention la pierre est maintenue par ses deux extrémités supérieure et inférieure par assuJettissement entre la paroi transparente du boîtier pour la portion de surface plane de l'extrémité supérieure de la pierre et un logement pratiqué dans le fond du bottier pour l'extrémité inférieure conique du culot de celle-ci. According to the present invention the stone is held by its two upper and lower ends by subjugation between the transparent wall of the housing for the flat surface portion of the upper end of the stone and a housing provided in the bottom of the case for the end conical bottom of the base thereof.

Suivant une autre caractéristique de ltinvention, le logement de l'extrémité inférieure du culot de la pierre est percé dans le fond du bottier. According to another characteristic of the invention, the housing of the lower end of the stone base is drilled in the bottom of the case.

Suivant une autre caractéristique de ltinvention, le logement de l'extrémité inférieure du culot de la pierre est constitué par un creux pratiqué dans le fond du bottier sans percement. According to another characteristic of the invention, the housing of the lower end of the base of the stone is constituted by a hollow made in the bottom of the shoemaker without drilling.

Suivant un m ode de réalisation de l'invention, on introduit un verre à l'intérieur du bottier constitué par une paroi périphérique présentant un rebord vers l'intérieur à la partie supérieure ; on place un ou plusieurs éléments d'écartement tels que cale, bottier interne ou cadre entre le verre et le fond du bottier ltextrémité supérieure de la pierre est placée à l'intérieur du bottier au contact de la surface inférieure du verre et le fond est positionné de manière que l'extrémité inférieure de la pierre s'engage dans le logement, le fond étant ensuite serti par rabattement de la base du pourtour périphérique ou par tout autre moyen. According to one embodiment of the invention, a glass is introduced inside the case consisting of a peripheral wall having an inward rim at the top; one or more spacing elements are placed such as wedge, internal case or frame between the glass and the bottom of the case. The upper end of the stone is placed inside the case in contact with the lower surface of the glass and the bottom is positioned so that the lower end of the stone engages in the housing, the bottom then being crimped by folding down the base of the peripheral periphery or by any other means.

La description qui suit, faite en regard des dessins annexés donnés à titre d'exemple non limitatif, permettra de mieux comprendre les caractéristiques de l'invention. The following description, made with reference to the appended drawings given by way of nonlimiting example, will make it possible to better understand the characteristics of the invention.

Dans ces dessins
La figure 1 représente une vue en plan d'un bijou bottier conforme à l'invention,
La figure 2, une coupe verticale du bijou boîtier
suivant la ligne Il-Il de la figure 1,
La figure 3, une vue en plan du foiid du bijou
boitier.In these drawings
FIG. 1 represents a plan view of a boot jewel according to the invention,
Figure 2, a vertical section of the jewel case
along the line Il-Il of figure 1,
Figure 3, a plan view of the faith of the jewel
housing.

Le boitier 1 constitué par une paroi périphérique
comprend un verre 4 et un fond 8, percé en 6 aux figures
2 et 3.The box 1 constituted by a peripheral wall
includes a glass 4 and a bottom 8, drilled at 6 in the figures
2 and 3.

La paroi périphérique du bijou boltier 1 pré-
sente un rebord 2 vers l'intérieur (voir figure 2)
contre lequel est maintenu le verre 4 ; les éléments
d'écartement entre le verre 4 et le fond 8 sont costi-
tués par des cales- par exemple au nombre de 4 et d'une
épaisseur de 3/10ème de mm appliquées contre la surface
interne de la paroi périphérique du boîtier 1 ; ces cales
réparties symétriquement autour de la surface interne
du boitier peuvent être remplacées par un boitier interne
introduit par coulissement ou par tout autre équivalent
technique tel qu'un cadre.The peripheral wall of the boltier jewel 1 pre-
feels a rim 2 inwards (see figure 2)
against which the glass 4 is held; the elements
between the glass 4 and the bottom 8 are costi-
killed by wedges - for example 4 and one
thickness of 3 / 10th of a mm applied against the surface
internal of the peripheral wall of the housing 1; these wedges
symmetrically distributed around the internal surface
of the case can be replaced by an internal case
introduced by sliding or any other equivalent
technique such as a frame.

La pierre 5 appliquée'contre la surface inférieure
du verre 4 par la partie plane de son extrémité supérieure est assujettie entre le verre 4 et le fond 8 au moyen d'un logement 6 percé ou non dans le fond 8, qui reçoit l'extrémité inférieure conique de la pierre.Stone 5 applied against the bottom surface
glass 4 by the flat part of its upper end is secured between the glass 4 and the bottom 8 by means of a housing 6 pierced or not in the bottom 8, which receives the conical lower end of the stone.

Lorsque les éléments ont été mis en place, le fond
8 est maintenu par le rabattement d'un bourrelet à la partie inférieure de la paroi périphérique du bijou bottier 1.When the elements have been put in place, the bottom
8 is maintained by the folding of a bead at the lower part of the peripheral wall of the boot jewel 1.

Le verre 4 peut être constitué par toute matière transparente convenable telle que verre proprement dit, cristal, saphir synthétique, matière plastique. The glass 4 can consist of any suitable transparent material such as glass proper, crystal, synthetic sapphire, plastic material.

Le fond 8 du boitier peut être constitué par une plaque de métal, précieux ou non, décoré ou non, ou par toute autre matière telle que pierre dure ou ornementale, matière plastique, matière commercialement dénommée altuglass, bois précieux, ivoire, nacre, cette liste n'étant pas limitative,
L'orifice 6 pratiqué dans le fond 8 permet le passage de la lumière à travers la pierre 5, ce qui multiplie l'éclat de celle-ci. The bottom 8 of the case may consist of a metal plate, precious or not, decorated or not, or by any other material such as hard or ornamental stone, plastic, material commercially known as altuglass, precious wood, ivory, mother-of-pearl, this list not being exhaustive,
The orifice 6 made in the bottom 8 allows the passage of light through the stone 5, which multiplies the brightness of the latter.

I1 est bien évident que l'on peut apporter à cette
réalisation des modifications de détail dans le domaine des équivalences techniques sans, pour cela, s'écarter du cadre de la présente invention. It is obvious that we can bring to this
carrying out detailed modifications in the field of technical equivalences without, for this, departing from the scope of the present invention.

Claims (4)

REVENDICATIONS 1 - Bijou boitier (1) contenant au moins une pierre précieuse ou synthétique (5) caractérisé en ce que la pierre (5) est maintenue par ses deux extrémités supérieure et inférieure par assujettissement entre la paroi transparente (4) du boîtier (1) pour la portion de surface plane de l'extrémité supérieure de la pierre et un logement (6) pratiqué dans le fond du boitier pour l'extrémité inférieure conique du culot de celle-ci. 1 - Jewel case (1) containing at least one precious or synthetic stone (5) characterized in that the stone (5) is held by its two upper and lower ends by securing between the transparent wall (4) of the case (1) for the flat surface portion of the upper end of the stone and a housing (6) formed in the bottom of the case for the conical lower end of the base thereof. 2 - Bijou boîtier selon la revendication 1, caractérisé en ce que le logement(6) de l'extrémité inférieure du culot de la pierre (5) est percé dans le fond (8)du boîtier. 2 - jewel case according to claim 1, characterized in that the housing (6) of the lower end of the base of the stone (5) is pierced in the bottom (8) of the case. 3 - Bijou boitier selon la revendication 1, caractérisé en ce que le logement (6) de l'extrémité inférieure du culot de la pierre (5) est constitué par un creux pratiqué dans le fond (8) du boitier sans percement. 3 - jewel case according to claim 1, characterized in that the housing (6) of the lower end of the base of the stone (5) is constituted by a hollow formed in the bottom (8) of the case without drilling. 4 - Mode de réalisation d'un bijou boitier selon lune quelconque des revendications 1, 2 et 3, caractérisé en ce qu'un verre (4) est introduit à l'intérieur du boîtier constitué par une paroi périphérique présentant un rebord (2) vers l'intérieur à la partie supérieure, un ou plusieurs éléments d'écartement tels que cales, boîtier interne ou cadre sont placés entre le verrue (4) et le fond (8) du boîtier, l'extrémité supérieure plane de la pierre (5) est placée à l'intérieur du boîtier au contact de la surface inférieure du verre (4) et le fond (8) est positionné de manière que l'extrémité inférieure de la pierre (5) s'engage dans le logement (6), le fond (8) étant ensuite serti par rabattement de la base du pourtour périphérique ou par tout autre moyen.  4 - embodiment of a jewel case according to any of claims 1, 2 and 3, characterized in that a glass (4) is introduced inside the case consisting of a peripheral wall having a rim (2) inwards at the upper part, one or more spacers such as wedges, internal casing or frame are placed between the wart (4) and the bottom (8) of the casing, the flat upper end of the stone ( 5) is placed inside the housing in contact with the lower surface of the glass (4) and the bottom (8) is positioned so that the lower end of the stone (5) engages in the housing (6 ), the bottom (8) then being crimped by folding down the base of the peripheral periphery or by any other means.
FR8021399A 1980-10-07 1980-10-07 Precious or synthetic stone for jewellery fitting in display case - has stone held between transparent top and hole in base Granted FR2491307A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8021399A FR2491307A1 (en) 1980-10-07 1980-10-07 Precious or synthetic stone for jewellery fitting in display case - has stone held between transparent top and hole in base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8021399A FR2491307A1 (en) 1980-10-07 1980-10-07 Precious or synthetic stone for jewellery fitting in display case - has stone held between transparent top and hole in base

Publications (2)

Publication Number Publication Date
FR2491307A1 true FR2491307A1 (en) 1982-04-09
FR2491307B3 FR2491307B3 (en) 1983-07-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR8021399A Granted FR2491307A1 (en) 1980-10-07 1980-10-07 Precious or synthetic stone for jewellery fitting in display case - has stone held between transparent top and hole in base

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FR (1) FR2491307A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8707622U1 (en) * 1987-05-27 1987-08-06 Heess, Peter, 7530 Pforzheim, De
FR2646759A1 (en) * 1989-05-12 1990-11-16 Meerson Emerich Device for setting a precious or non-precious cut stone in a frame or similar display device, particularly of the watch-case type
FR2650160A1 (en) * 1989-07-28 1991-02-01 Sylvain Lb Improvements to jewels
US6324869B1 (en) * 1999-07-13 2001-12-04 Vanli Kuyumculuk Sanayi Ve Ticaret Limited Sirketi System and method for enhancing the viewed brightness of precious or semi-precious stones
FR2834429A1 (en) * 2002-01-09 2003-07-11 Philippe Cupillard Mounting system for jewelry stones utilizes body with housing having orifice in upper part and transparent plate crimped over orifice perimeter supported on top of stone which is immobilized in conical hole in housing center
WO2016146205A1 (en) * 2015-03-13 2016-09-22 Levitation AG Method for producing a watch glass having at least one gemstone

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8707622U1 (en) * 1987-05-27 1987-08-06 Heess, Peter, 7530 Pforzheim, De
FR2646759A1 (en) * 1989-05-12 1990-11-16 Meerson Emerich Device for setting a precious or non-precious cut stone in a frame or similar display device, particularly of the watch-case type
FR2650160A1 (en) * 1989-07-28 1991-02-01 Sylvain Lb Improvements to jewels
US6324869B1 (en) * 1999-07-13 2001-12-04 Vanli Kuyumculuk Sanayi Ve Ticaret Limited Sirketi System and method for enhancing the viewed brightness of precious or semi-precious stones
FR2834429A1 (en) * 2002-01-09 2003-07-11 Philippe Cupillard Mounting system for jewelry stones utilizes body with housing having orifice in upper part and transparent plate crimped over orifice perimeter supported on top of stone which is immobilized in conical hole in housing center
WO2016146205A1 (en) * 2015-03-13 2016-09-22 Levitation AG Method for producing a watch glass having at least one gemstone

Also Published As

Publication number Publication date
FR2491307B3 (en) 1983-07-22

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