RU2178259C1 - Jewelry article manufacture method - Google Patents

Abstract

FIELD: jewelry industry. SUBSTANCE: method involves fixing insert in contour of original jewelry article design by means of two branches so as to press insert crown to original jewelry design contour at two points to provide contacting of entire base surface, except pin, with line of jewelry article contour connection with third point. Points of contact of original jewelry article design contour with insert make apexes of equilateral triangle, whose plane is extending through insert center of gravity. Jewelry article manufactured by such method acquires uniqueness, which is of importance for expensive decorations. EFFECT: increased decorating effect, reliable fixing of insert in jewelry article design contour. 4 dwg

Description

 The invention relates to the manufacture of jewelry and can be used in the jewelry industry for the manufacture of rings, brooches and other jewelry with various inserts, for example, from precious, semi-precious and other materials.

 Known methods of securing the exhibition using krapans, in which they make die cuts for laying the insert strictly along the line of the girdle, methods of securing the inserts in the krapan frame, in which the insert is laid in the krapans with the spring threaded into them, pressing the krapans to the surface of the insert with subsequent fastening of the krapans with supporting part of the frame, methods for manufacturing jewelry, in which two opposite seats are formed, repeating the shape of the opposite convexities of the insert, its decoration adku in seats followed binders and fixation parts relative to each other products [1].

 A known method of manufacturing jewelry [2], which includes forming a mill two opposite opposing seats, repeating the shape of the opposite convexity of the insert, laying it in the seats, followed by tightening and fixing relative to each other parts of the product, which differs in that the seats for the insert form in the bent ends of the open splint, and the fixation of the elements is carried out by pulsed laser welding in a certain mode.

 However, all of the above methods for manufacturing jewelry allow you to hold the insert in the traditional way, at least visually the insert is held on the stops inserted in the seats. When forming seats in the material from which the insert is made, for example, with a milling cutter, to fix the insert in the frame, the integrity of the insert is violated, the precious or semiprecious stone of which the insert is made is damaged, in addition, the above methods are time-consuming, require special care when working with insert - there is a high probability of damage to the material of the insert when processing it with a mill.

 The closest analogue of the claimed invention is a method of manufacturing jewelry [3], which consists in the fact that the insert is fixed in the contour of the original jewelry design by means of two branches of the contour of the original jewelry design in such a way that the branches press the crown of the insert to the contour of the original jewelry design in two points.

 However, in the indicated method, the insert fits into the recess, covering part of the insert pavilion, in addition, during manufacture, it is required to bend the branches of the housing holding the insert.

 The proposed method for manufacturing jewelry is less time-consuming, provides an original solution for holding the insert in the frame while ensuring reliable fastening of the insert.

 The technical result, the invention is aimed at, is the originality and unconventionality of the product, which is essential for expensive jewelry.

 The technical result is achieved by the fact that in the method of manufacturing jewelry, including fixing the insert in the contour of the original jewelry design by means of two branches of the contour of the original jewelry design in such a way that the branches press the crown of the insert to the contour of the original jewelry design at two points, unlike of the known method, the surface of the pavilion, with the exception of the spike or caletta, is in contact with the line connecting the contour of the original design of the jewelry at the third point, while the points of contact of the original jewelry design contour with the insert are the vertices of an isosceles triangle, the plane of which passes through the center of gravity of the insert, ensuring reliable insert fixation in the original jewelry design contour.

In FIG. 1 shows a general view of the jewelry,
in FIG. 2 is a top view
in FIG. 3 is a front view
in FIG. 4 is a side view.

In FIG. 1-4:
1 - insert
2 - outline of the original jewelry design,
3 - branches of the contour of the original jewelry design,
4 - insert crown,
5 - pavilion,
6 - spike,
7 - caletta,
8 is a line connecting the outline of the original jewelry design.

 The insert 1 is fixed in the circuit 2 of the original jewelry design by means of two branches 3 of the circuit of the original jewelry design in such a way that the branches 3 press the crown 4 of the insert to the circuit 2 of the original jewelry design at two points so that the surface of the pavilion 5, except for the spike 6 or caletta 7, is in contact with line 8 connecting the contour 2 of the original jewelry design at the third point, while the contact points of the contour of the original jewelry design The line with the insert comprises the vertices of an isosceles triangle, the plane of which passes through the center of gravity of the insert, ensuring the reliability of fixing the insert in the contour of the original jewelry design.

 The invention is industrially applicable, as it allows the manufacture of jewelry according to the above method from any materials used in the manufacture of jewelry.

 Thus, a less laborious method of holding the insert in the frame has been developed, in which the integrity of the insert is not violated, the insert itself is not damaged and the aesthetically crafted jewelry made in this way looks original and unconventional, which is essential for expensive jewelry.

Sources of information
1. DE, 3104396 A1, cl. A 44 C 17/02, 08/12/1982.

2. RU, 2139669 C1, cl. A 44 C 17/00, 10.20.1999,
3. FR, 1169130, cl. A 44 C 17/04, 12/23/1958.

Claims (1)

 A method of manufacturing jewelry, which consists in fixing the insert in the contour of the original jewelry design by means of two branches of the contour of the original jewelry design in such a way that the branches press the crown of the insert on the contour of the original jewelry design at two points, characterized in that the surface of the pavilion , with the exception of the spike or caletta, is in contact with the line connecting the outline of the original jewelry design at the third point, while the points of contact The innovations in the contour of the original jewelry design with an insert make up the vertices of an isosceles triangle, the plane of which passes through the center of gravity of the insert, ensuring the reliability of fixing the insert in the contour of the original jewelry design.

Images