摘要:
Portable decorative element comprising a rigid structure (10) having decorative piercings (11), receiving on its rear face (12), in position of use, a lining (20) forming a plate visible through these piercings, capable of being bent in an elastic manner, characterised in that the rear face (12) of the rigid structure comprises at least two shoulders (14, 16) opposite to each other and against which, in position of use, the edges (21) of the lining (20) are pressed in an elastic and reversible manner in order to apply a tightening of this lining resulting in its pinning against the rear face of the structure.
摘要:
A precious metal alloy compression-spring gemstone mounting is made by casting or working a quantity of alloy to form a gemstone mounting in a desired configuration, followed by annealing and heat-treating the mounting to increase its yield strength. A stone is then placed in the mounting and is retained therein by compressive spring force.
摘要:
A ring system may include a band; a stationary arm coupled to the band, the stationary am including a first annular end; and a pivotable arm pivotably coupled to the band, the pivotable arm including a second annular end, the pivtotable arm being transitionable between an open position and a closed position relative to the stationary arm, wherein the first and second annular ends form an annulus when the pivotable arm is in the closed position, the annulus being configured to releasably secure a portion of a tiffany setting ring therein.
摘要:
A cage setting is disclosed and method of retaining an object in a cage setting is disclosed. The cage setting defines a free space therein, configured for retaining an object therein. The cage setting includes a first and second cage end bodies. A number of bar members extend between the first and second end bodies. Each bar member has a first and second end secured the first and second end bodies, respectively. The bar members extend along a periphery that defines the free space. Each adjacent pair of bar members defines a gap having a first gap width that that allows an object to be inserted into the free space. Upon twisting, the first end body with respect to the second end body, the gap is altered to a second gap width, narrower than the first gap width, which captures the object within the free space.
摘要:
A jewelry system includes a first screw end, a first base, a second base, a screw wire and second screw end. The first and second screw ends are connected to respective ends of the screw wire. The first and second bases include receiving holes for receiving the screw wire. One or more sides extending from the first base include a cutout, and one or more sides extending from the second base corresponding to the side or sides of the first base including the cutouts include corresponding a cutout. The sides of the first base and the sides of the second base are configured to be connected together between the one or more cutouts, and corresponding cutouts of the first base and the second base form receiving areas when combined together. Each receiving area is configured to hold a gem stone or other decorative item when the first base and the second base are connected together.
摘要:
A finger ring with an opening in the shank for insertion and removal of gems, a ball, bead or other ornamental jewelry in the ring. The shank has upright end portions with a bezel platform to hold a bead or ball by external compression of the shank ends upon the bead or bell. Alternatively, the end portions have a notch grooved in the end portions; and an independent bezel with sidewalls and ears projecting from the sidewalls is adapted for insertion in the ring and snaplocked in position with the ears within the complementary notches.
摘要:
A removable jewel support device with an ornamental element (3) supported by a hooking element (4) has a stem (4a) and a bulge (4b); the device (1) includes a first housing (5) for accommodating an O-ring (7) to lock the stem (4a) in a support condition (S) of the jewel (2). The device (1) includes:
a base (10) having the first housing (5) with a rear opening (8) externally surrounded by a second housing (9); a fixing element (11) inserted in the first housing has a front hole (12a) and a rear hole (12b) with the O-ring (7) enclosed inside.
In an assembly condition (A) the stem (4a) is inserted into the fixing element (11) passing from the front hole (12a), through the O-ring (7) and the rear hole (12b) until the bulge (4b) protrudes, at least partially, from the rear opening (8) into a support condition (S).
摘要:
A customisable item of jewellery comprises a grid (18) with a plurality of openings (20) defining a plurality of distinct closely contiguous adornment locations, and attachment means (30) suitable for releasably retaining a pin of an adornment in each selected one of said plurality of openings; whereby once a plurality of adornments are attached to said attachment means, a cluster of releasable adornments is formed.
摘要:
A item having a clasp apparatus to releasably set at least one interchangeable ornamental object, with variations and alternatives of the embodiments. Jewelry items and other items is configured with a clasp apparatus that allows the user to quickly and easily interchange ornamental objects such as faceted gemstones, cabochons, metal objects etc. Other uses of the embodiments comprise a relaxation or therapy aid; use as a toy; an educational tool; and an amusement apparatus.
摘要:
The present invention relates to an ornament setting for a detachable ornament (3), comprising a setting base (1); two opposing ornament holders (2a,b) fixedly attached to or integral with said setting base (1) and adapted for holding the ornament (3) between them; a clamping ring (4) encirculating said ornament holders (2a,b), which clamping ring (4) has inner dimensions such that in a release orientation of the clamping ring it allows release of said ornament (3), and in a clamping orientation the clamping ring (4) exerts a clamping force on said ornament holders to grip and secure said ornament (3) placed between the ornament holders (2a,b), wherein the clamping ring (4) comprises a spring metal layer (4c) and at least one other layer (4a,b,d,e). The present invention further relates to a method of detaching and remounting an ornament in said ornament base jewelry, as well as jewelry and watches comprising said ornament setting.