ES2401381A1 - Jewelery bearing with concrete reflector under the gem. (Machine-translation by Google Translate, not legally binding) - Google Patents

Jewelery bearing with concrete reflector under the gem. (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2401381A1
ES2401381A1 ES200900446A ES200900446A ES2401381A1 ES 2401381 A1 ES2401381 A1 ES 2401381A1 ES 200900446 A ES200900446 A ES 200900446A ES 200900446 A ES200900446 A ES 200900446A ES 2401381 A1 ES2401381 A1 ES 2401381A1
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setting
reflector
stone
concave
jewelry
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ES2401381B1 (en
Inventor
José Eduardo De MENDOZA SANS
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Individual
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    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CPERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00Gems or the like
    • A44C17/02Settings for holding gems or the like, e.g. for ornaments or decorations

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Abstract

Jewelry setting with concave reflector (2) under the gems (1), precious stones (1), semiprecious (1) and glass (1) and larger perimeter than these, to be introduced by reflection, in the lower part of the "stone" (stock or pavilion (16)), a greater amount of light, coming directly from the outside, as well as the one that, having penetrated the "stone" by its upper part (crown) (15), escapes from it by the bottom (stock) (16), thus increasing its brightness considerably. (Machine-translation by Google Translate, not legally binding)

Description

ENGASTE DE JOYERíA CON REFLECTOR CÓNCAVO BAJO LA GEMA JEWELRY CRIMPING WITH CONCAVE REFLECTOR UNDER THE GEM

La presente invención se refiere a un sistema de montura o engaste de joyería con reflector cóncavo, que se sitúa bajo una o varias piedras preciosas, semi preciosas o vidrio, habitualmente transparentes y facetadas, con el objetivo de aumentar su brillo. Comprende un reflector cóncavo, liso o facetado, que al ser de mayor superficie que la piedra en su proyección en planta, hace que tanto la luz que entra en la piedra por la "corona" y a continuación sale de ella por la "culata", como la parte de la luz que le llega directamente del exterior por la zona comprendida entre la piedra y el reflector, reboten hacia el interior de la piedra por su parte inferior (culata), y salgan de nuevo al exterior por la parte superior de la piedra (corona), con lo que se consigue un efecto de brillo de la piedra mucho más intenso. Las "piedras" a las que continuamente se hará referencia en este escrito, son las gemas o minerales cristalizados, naturales o sintéticas, transparentes y facetadas, que suelen utilizarse en joyería, incluyendo las conocidas como "piedras preciosas", semipreciosas" y los vidrios. The present invention relates to a concave reflector jewelry setting or setting system, which is placed under one or more precious, semi-precious or glass stones, usually transparent and faceted, with the aim of increasing their brightness. It comprises a concave reflector, smooth or faceted, which, being larger than the stone in its plan projection, causes both the light that enters the stone through the "crown" and then leaves it through the "butt", As the part of the light that comes directly from the outside through the area between the stone and the reflector, they bounce towards the inside of the stone through its lower part (stock), and go out again through the upper part of the stone (crown), which achieves a much more intense shine effect on the stone. The "stones" to which reference will continually be made in this writing, are crystallized gems or minerals, natural or synthetic, transparent and faceted, which are usually used in jewelry, including those known as "precious stones", semi-precious "and glass .

CAMPO DEL INVENTO FIELD OF THE INVENTION

El presente invento se refiere a la colocación en los engastes de joyería, debajo de las "piedras", de un reflector cóncavo de mayor perímetro que éstas, cuya función es reintroducir en la "piedra" a través de la "culata" tanto la luz que se escapa de ésta y rebota en el reflector, cómo la que llega directamente al reflector sin atravesar previamente la piedra. Esta reintroducción de la luz por la culata para que salga de nuevo por la corona tras atravesar la piedra, aumentar su apariencia de "brillo" y tamaño. The present invention refers to the placement in jewelry settings, under the "stones", of a concave reflector of greater perimeter than these, whose function is to reintroduce the light into the "stone" through both the "butt" that escapes from it and bounces off the reflector, like the one that reaches the reflector directly without previously going through the stone. This reintroduction of light through the butt so that it exits the crown again after passing through the stone, increasing its appearance of "shine" and size.

ANTECEDENTES DE LA INVENCiÓN BACKGROUND OF THE INVENTION

En los clavados o engarces tradicionales de "piedras" en joyería, éstas se fijan a la estructura de la joya apoyando en ésta parte de la culata y se sujetan mediante "garras" tubulares, bolas, grapas, o rebabas entre otros medios, al filetín, para evitar los desplazamientos. En general suele dejarse sin metalla parte inferior de la "piedra" (parte inferior de la culata), para poder limpiarla. In the traditional nailing or setting of "stones" in jewelery, these are fixed to the structure of the jewel, supporting this part of the butt and fastened by tubular "claws", balls, staples, or burrs, among other means, to the fillet , to avoid displacement. In general, the lower part of the "stone" (lower part of the cylinder head) is usually left without metal, in order to clean it.

La luz que penetra por la corona de la "piedra", por el fenómeno de refracción, The light that penetrates through the crown of the "stone", through the phenomenon of refraction,

cambia de dirección al introducirse en changes direction when entering
ella y gran parte de esa luz no traspasa la she and much of that light does not penetrate the

"piedra", sino que, al ser reflejada por las facetas inferiores inclinadas de la culata, "stone", but, being reflected by the inclined lower facets of the cylinder head,

5 5
vuelve a salir por la corona, siendo visualizada y produciendo el fenómeno conocido it comes out through the crown again, being visualized and producing the known phenomenon

como "brillo". as "shine".

La técnica ha desarrollado modelos que optimizan para cada material los The technique has developed models that optimize for each material the

ángulos ideales para conseguir que la mayor parte de la luz no escape por la culata, ideal angles to keep most of the light from escaping through the stock,

ya que la luz que escapa de la culata no contribuye al brillo de la "piedra", quedando since the light that escapes from the stock does not contribute to the brightness of the "stone", leaving

1 O 1 O
absorbida por otras partes de la joya o la propia piel del portador de la misma. absorbed by other parts of the jewel or the wearer's own skin.

Se han hecho multitud de diseños en que se crean Many designs have been created in which
aberturas laterales con side openings with

objeto de conseguir captar mayor cantidad de luz del exterior, in order to capture more light from the outside,
e incluso formas and even ways

reflectoras reflectors
convexas con esta misma finalidad, pero no hay antecedentes de la convex with this same purpose, but not there is a history of

colocación un reflector cóncavo específico para canalizar parte de la luz "perdida", e placement of a specific concave reflector to channel part of the "lost" light, and

15 fifteen
incluso captar, al tener una mayor superficie que la "piedra", una mayor cantidad de luz even capturing, having a greater surface area than "stone", a greater amount of light

y proyectarla hacia el interior de la culata. and project it into the cylinder head.
DESCRIPCION DE LA INVENCION DESCRIPTION OF THE INVENTION

20 La invención comprende la colocación de un reflector cóncavo, liso o facetado, bajo la "piedra", que proyecte hacia la culata gran parte de la luz que escapa de la "piedra" o que llegue directamente desde el exterior, provocando el efecto de un mayor brillo y de una aureola de luz en la corona comprendida entre el filetín y el perímetro del reflector. Este reflector puede ser una pieza independiente añadida y sujeta a la estructura de la The invention comprises the placement of a concave reflector, smooth or faceted, under the "stone", which projects a large part of the light that escapes from the "stone" or that comes directly from the outside, causing the effect of greater brightness and a halo of light in the crown between the fillet and the perimeter of the reflector. This reflector can be a separate piece added and attached to the structure of the

25 joya, o puede realizarse creando dicha forma cóncava en la propia estructura de la joya. Este reflector puede tener cualquier forma; y la forma puede ser distinta en su contorno, permitiendo la entrada de la luz hacia la culata de la piedra. Puede estar formado por pequeñas superficies planas o curvas, que en su conjunto definan una superficie cóncava global. Puede ejercer su función para la totalidad del volumen de la 25 jewel, or it can be made by creating such a concave shape in the jewel structure itself. This reflector can have any shape; and the shape can be different in its contour, allowing light to enter the stone butt. It can be made up of small flat or curved surfaces, which together define a global concave surface. You can exercise your function for the entire volume of the

30 piedra, o sólo para una parte de ella, como sería el caso de medio reflector, que produciría efectos especiales de intensidad en el brillo de la piedra. Un reflector puede ejercer su función para varias piedras agrupadas. La "piedra" se sujeta o se clava mediante "grapas", o "bolas", o cualquier otro 30 stone, or only for a part of it, as would be the case with a reflective medium, which would produce special effects of intensity on the brightness of the stone. A reflector can perform its function for several grouped stones. The "stone" is held or nailed by "staples", or "balls", or any other

sistema, a lo largo del filetín. system, along the fillet.

DESCRIPCION DE LOS FENOMENOS OPTICOS QUE SE CONSIGUEN CON EL REFLECTOR Y DIBUJOS ACLARATORIOS Fig.A Esquema en planta y alzado del reflector. La "piedra" (1) está clavada por medio de garras, patas o bolas (5) a la estructura de la joya. Bajo la "piedra" (1) se sitúa un reflector cóncavo, que pude ser liso (2), facetado (3) o mixto (2 y 3). Se indica en el dibujo la parte de la piedra denominada "corona" (11) y la "culata" (12) Fig.B Esquema en sección de la trayectoria de tres rayos "tipo" de luz, que llegan del exterior: En la figura superior (B1) se esquematiza la trayectoria de un rayo de luz (8) que, procedente del exterior, penetra en la zona comprendida entre la corona de la "piedra" DESCRIPTION OF THE OPTICAL PHENOMENA THAT ARE OBTAINED WITH THE REFLECTOR AND EXPLANATORY DRAWINGS Fig.A Plan diagram and elevation of the reflector. The "stone" (1) is nailed by means of claws, legs or balls (5) to the structure of the jewel. Under the "stone" (1) there is a concave reflector, which could be smooth (2), faceted (3) or mixed (2 and 3). The part of the stone called "crown" (11) and the "butt" (12) are indicated in the drawing. Fig.B Schematic section of the path of three "type" rays of light, coming from the outside: In the upper figure (B1) outlines the path of a ray of light (8) that, coming from outside, penetrates the area between the crown of the "stone"

(1) (one)
Y el perímetro del reflector (2), soportado en una estructura genérica de la joya (6), más extenso. Este rayo se refleja consecutivamente en el reflector (2), saliendo por este mismo espacio comprendido entre el perímetro del reflector y la "piedra", creando un efecto de aureola luminosa que hace parecer la "piedra" de mayor tamaño que el que tiene realmente. En la figura (82) se esquematiza el rayo (9) que, penetrando por la zona comprendida entre la "piedra" (1) y la superficie del reflector (2) soportado por la estructura genérica de la joya (6), incide con un ángulo que lo introduce en el interior de la culata de la "piedra", pudiendo ser refractado y emitido al exterior por la corona. Aumenta el efecto brillo de la "piedra". En la figura (B3) el rayo (10b) entra por la corona de la "piedra" (1) procedente del exterior, es refractado en el interior e incide por la parte interior de una de las facetas de la culata, con un ángulo inferior al "ángulo límite", por lo que escapa por la "culata". Este rayo rebota en el reflector (2) y es proyectado de nuevo al interior de la "piedra" And the perimeter of the reflector (2), supported in a generic structure of the jewel (6), more extensive. This ray is reflected consecutively in the reflector (2), leaving this same space between the perimeter of the reflector and the "stone", creating a luminous halo effect that makes the "stone" appear larger than it actually has. . In figure (82) the beam (9) is schematized which, penetrating through the area between the "stone" (1) and the surface of the reflector (2) supported by the generic structure of the jewel (6), affects an angle that introduces it inside the butt of the "stone", being able to be refracted and emitted to the outside by the crown. Increases the shine effect of the "stone". In figure (B3) the ray (10b) enters through the crown of the "stone" (1) coming from the outside, is refracted inside and falls on the inside of one of the facets of the cylinder head, at an angle lower than the "limit angle", so it escapes through the "butt". This ray bounces off the reflector (2) and is projected back into the "stone"

(1) (one)
con la trayectoria definida en el dibujo (11). También se indica el caso en el que el rayo (10a) incide de tal forma sobre la piedra (1) que no llega a penetrar de nuevo en ella sino que incide en el reflector (2) y sale con una trayectoria (12) comprendida entre el reflector (2) y la piedra (1). Fig.C Se dibujan esquemas de algunas de las distintas formas, en planta, que puede tener el reflector, para adaptarlo a las necesidades artísticas de la creación de la joya o a la forma de la "piedra". En la figura C1 se esquematiza una forma de piedra "oval" (1) con reflector de forma oval (2). with the trajectory defined in the drawing (11). The case is also indicated in which the beam (10a) strikes the stone (1) in such a way that it does not penetrate it again but strikes the reflector (2) and leaves with a path (12) included between the reflector (2) and the stone (1). Fig.C Outlines of some of the different shapes are drawn, in plan, that the reflector may have, to adapt it to the artistic needs of the creation of the jewel or to the shape of the "stone". Figure C1 outlines an "oval" stone shape (1) with an oval shaped reflector (2).

En la figura C2 se esquematiza una piedra (1) de forma triangular "trillón" y un reflector Figure C2 outlines a "trillion" shaped stone (1) and a reflector

(2) compuesto por tres triángulos esféricos unidos. (2) composed of three joined spherical triangles.

5 En la figura C3 se esquematiza la forma de piedra (1) ahusada "marquisse", y un reflector (2) compuesto por dos superficies cóncavas unidas. En la figura C4 se esquematiza en alzado el reflector (2) con su soporte genérico (6) con apertura lateral (7). Las partes altas del perímetro del reflector permiten sujetar las "garras" (3) de clavado de la "piedra". 5 Figure C3 outlines the tapered stone shape (1) "marquisse", and a reflector (2) composed of two concave surfaces joined. In figure C4 the reflector (2) with its generic support (6) with lateral opening (7) is schematized in elevation. The upper parts of the reflector perimeter allow to fasten the "claws" (3) for nailing the "stone".

10 Fig O Esquema en perspectiva de un prototipo. El reflector (2) está formado, en este caso, por cuatro sectores esféricos unidos, sobre cuyo perímetro están sujetas cuatro bolas 10 Fig O Perspective diagram of a prototype. The reflector (2) is formed, in this case, by four joined spherical sectors, on whose perimeter four balls are fastened

(3) de clavado de la "piedra" (1). (3) nailing the "stone" (1).

Claims (1)

REIVINDICACIONES 1.-Una montura o engaste de joyería que comprende la colocación bajo la "piedra" de un reflector cóncavo liso de mayor superficie en su proyección en planta que la de la piedra, entendida como tal cualquier gema o mineral cristalizado, natural o sintético, transparente y facetado, incluyendo las conocidas como piedras preciosas, semipreciosas y los vidrios. 2.-Montura o engaste de joyería según se ha definido en la reivindicación 18, pero con la superficie reflectante -o reflector-facetada en pequeñas superficies, formando un conjunto cóncavo. 3.-Montura o engaste de joyería según se ha definido en la reivindicación 18 y 28, en la que el reflector cóncavo se ha construido en la propia estructura portante de la joya, formando parte de la misma. 4.-Montura o engaste de joyería, según se ha definido en las reivindicaciones 18 y 28, a la que se añade un reflector cóncavo como elemento independiente pero sujeto a la estructura de la joya, formando así parte de ella. 5.-Montura o engaste de joyería, según se ha definido en las reivindicaciones 18 a 48, pero en la que el reflector cóncavo está formado por varias superficies más pequeñas, obteniendo la forma cóncava en su conjunto. 6.-Montura o engaste de joyería, según se ha definido en las reivindicaciones 18 a 58, pero en la que solamente es cóncava parte del reflector. 7.-Montura o engaste de joyería, según se ha definido en las reivindicaciones 18 a 68, pero en la que el reflector tiene cualquier perímetro, cubriendo total o parcialmente la proyección horizontal de la piedra. 8.-Montura o engaste de joyería según se ha definido en las reivindicaciones 18 a 78, en la que se engarzan varias piedras sobre un solo reflector. 1.-A jewelry setting or setting that includes placement under the "stone" of a smooth concave reflector with a larger surface in its plan projection than that of the stone, understood as such any crystallized gem or mineral, natural or synthetic, transparent and faceted, including those known as precious stones, semi-precious and glasses. 2.-Jewelry setting or setting as defined in claim 18, but with the reflective -or reflector-faceted surface on small surfaces, forming a concave set. 3.-Jewelry setting or setting as defined in claims 18 and 28, in the that the concave reflector has been built into the jewel's own supporting structure, being part of it. 4. Jewelry setting or setting, as defined in claims 18 and 28, to which a concave reflector is added as a separate element but subject to structure of the jewel, thus forming part of it. 5.-Jewelry setting or setting, as defined in claims 18 to 48, but in which the concave reflector is made up of several smaller surfaces, obtaining the concave shape as a whole. 6. Jewelry setting or setting, as defined in claims 18 to 58, but in which only part of the reflector is concave. 7.-Jewelry setting or setting, as defined in claims 18 to 68, but in which the reflector has any perimeter, totally or partially covering the horizontal projection of the stone. 8. Jewelry setting or setting as defined in claims 18 to 78, in which several stones are set on a single reflector. Fig.A  Fig.A  
(81) (81)
+ +
(82) (82)
Fig.B Fig.B rr illrr ill \ \ (C1) (C1) \ (C2) \ (C2) (DCD (DCD
ES200900446A 2009-02-10 2009-02-10 JEWELRY JEWELRY WITH CONCONVOUS REFLECTOR UNDER THE GEMA. Expired - Fee Related ES2401381B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020095203A1 (en) * 2018-11-05 2020-05-14 Precigems Sa Representation of an image

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220442A (en) * 1940-06-29 1940-11-05 Cartier Inc Article of jewelry
GB634227A (en) * 1947-08-01 1950-03-15 Ernest Silvio Lloyd Lucas Improvements in or relating to articles of jewellery
GB2245814A (en) * 1990-07-13 1992-01-15 Kanzen Rachamin Tallab A collet for mounting a stone on a ring or other jewellery
GB2298566A (en) * 1992-08-01 1996-09-11 T A Durant Limited Claw setting
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
US20040083757A1 (en) * 2002-11-01 2004-05-06 Gregg Ruth Gemstone arrangement

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220442A (en) * 1940-06-29 1940-11-05 Cartier Inc Article of jewelry
GB634227A (en) * 1947-08-01 1950-03-15 Ernest Silvio Lloyd Lucas Improvements in or relating to articles of jewellery
GB2245814A (en) * 1990-07-13 1992-01-15 Kanzen Rachamin Tallab A collet for mounting a stone on a ring or other jewellery
GB2298566A (en) * 1992-08-01 1996-09-11 T A Durant Limited Claw setting
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
US20040083757A1 (en) * 2002-11-01 2004-05-06 Gregg Ruth Gemstone arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020095203A1 (en) * 2018-11-05 2020-05-14 Precigems Sa Representation of an image

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