RU2147822C1 - Method for manufacture of mounting for further setting of stone in it - Google Patents

Abstract

FIELD: jewelry production. SUBSTANCE: method involves manufacturing mounting from separate members which are positioned in predetermined manner and secured one with respect to the other; cutting stone-receiving slot in monoblock by scanning geometry of section of stone adapted to be secured in slot. Mounting members may be made in the form of cube, parallelepiped or plate. Method allows mountings with different arrangement of plates and fastening technique to be produced. EFFECT: simplified method and wider range of jewelry articles produced by method. 15 cl, 13 dwg

Description

 The invention relates to the manufacture of jewelry made of stones and can find application in jewelry production.

 There are various methods of manufacturing frames for precious stones, in particular from metal (EP 0089906 A1, A 44 C 17/04, 09/28/83 or EP 0198455 A1, A 44 C 17/04, 08/10/86).

 Closest to this invention is a known method of manufacturing a frame for fixing a gemstone, which is made in the form of a monoblock of transparent material with a sample of a gemstone, between the part of the outer surface of the monoblock and a stone in such a mandrel have one reflective element (FR 2314684, A 44 C 17/00, 02/18/07).

 However, choosing the volume in the monoblock, the possibility of polishing the surface, the sample where the stone should be placed, is practically excluded. In addition, the possibilities of using a monoblock in various jewelry are limited.

 The technical task of this invention is to expand the technological capabilities of the mandrel, expand the range of jewelry obtained and improve the quality of jewelry.

 For this, the frame is made of crystalline material, which can be used corundums, emeralds, rubies, sapphires, etc. crystals.

 A monoblock made of a transparent material with a sample for jewelry stone is obtained from a set of at least two separate elements that are made of crystal, samples are made in the plates in each element with the cross-section geometry of the jewelry stone fixed in it, for which a geometric pattern is applied to each element of the cross section of the jewelry stone that will be located in it, the elements after sampling are collected in a monoblock and fixed among themselves.

 Monoblock elements can be made in the form of cubes, parallelepipeds or plates. When assembling in a monoblock, elements are placed either vertically or horizontally, or by combining them horizontally and vertically (these are three fundamental states from which any design can be designed). Fix elements with each other in various ways. In particular, they are connected by diffusion, ion-ionization bulk solid-phase splicing. At the same time, in the process of splicing elements, they are ennobled by giving them the given color.

 The fixing of the elements is also performed by the fixing elements, under which holes are made in the monoblock. Or, on the surface of one of the elements, convexes are performed, and on the surface of the other element corresponding to it, corresponding cavities, and during assembly, they are fixed.

 The monoblock is equipped with a dovetail fixing element for securing the monoblock in the jewelry and its replacement. A groove is made on one of the faces of the monoblock, followed by rolling to secure the monoblock in the jewelry.

 Monoblock can be assembled from elements of different colors, which are selected using a computer. Monoblock is also made with external and internal faceting.

 In FIG. 1-11 show varieties of frames obtained according to the proposed technology, in FIG. 12, 13 rings with frames, the manufacturing technology of the frame can be illustrated by the following example. A ring with a frame with a central arrangement of a diamond with a diameter of 6.5 mm was made. The frame was made according to FIG. 6 of plates of the following sizes 1x7x8 mm. The plates were obtained from corundums of various colors. They were arranged vertically. Using the laser installation Table laser device for precision technologikal proceduren "jeweler", SMF: KVANTEX Ltd, 1998, a plate of the cross section of the diamond that will be placed in it and then sampled was applied to each plate. The plates were collected in a bag with a gap relative to each other and fixed among themselves. With the laying of the required thickness of the parallelepipeds between the plates with the subsequent organization of the place in the product and fixation. Subsequently, a diamond was placed in the obtained monoblock. And the frame with the stone was then fixed in the ring body. In FIG. 11 shows a monoblock frame in which the plates are spliced together by diffusion welding. The method allows to obtain frames of various configurations and colors, with a different arrangement of stone in it and, as a result, makes it possible to obtain a variety of jewelry.

Claims (15)

 1. A method of manufacturing a frame for securing a jewelry stone in it, made in the form of a monoblock made of a transparent material with a selection for jewelry stone, characterized in that the monoblock is obtained from a set of at least two separate elements that are made of crystal, a sample in the plates perform in each element with the geometry of the cross section of the jewelry stone fixed in it, for which a geometric pattern of the cross section of the jewelry stone that will be placed in it is applied to each element, the elements after sampling with take in a monoblock and fix among themselves.  2. The method according to claim 1, characterized in that the elements are fixed between themselves by diffusion, ion-ionization volume solid-phase splicing.  3. The method according to claim 2, characterized in that in the process of splicing the elements they ennoble by giving them the desired color.  4. The method according to claim 1, characterized in that for fixing the elements with each other on the surface of one of the elements perform convexities, and on the surface of the other element responding to it, corresponding depressions.  5. The method according to claim 1, characterized in that the elements are fixed to each other by means of fixing elements, which are located in holes made in a monoblock.  6. The method according to any one of claims 1 to 5, characterized in that the monoblock elements are made in different colors.  7. The method according to any one of claims 1 to 6, characterized in that the monoblock elements are made in the form of cubes.  8. The method according to any one of claims 1 to 6, characterized in that the monoblock elements are made in the form of plates or parallelepipeds.  9. The method according to claim 8, characterized in that the elements are assembled horizontally when assembled in a monoblock.  10. The method according to claim 8, characterized in that the elements are assembled vertically when assembled in a monoblock.  11. The method according to claim 8, characterized in that the elements are assembled during assembly by combining them horizontally and vertically.  12. The method according to any one of claims 1 to 11, characterized in that the monoblock is provided with a fastening element in the form of a dovetail for fixing the monoblock in the jewelry and its replacement.  13. The method according to any one of claims 1 to 11, characterized in that a groove is made on one of the faces of the monoblock, followed by rolling to secure the monoblock in the jewelry.  14. The method according to any one of claims 1 to 13, characterized in that the external faceting of the monoblock is performed.  15. The method according to any one of claims 1 to 14, characterized in that the inner faceting of the monoblock is performed.

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