Structure bonding different metals for valuable ornaments

a technology of structure bonding and ornaments, applied in the direction of finger rings, ear rings, apparel, etc., can solve the problems of low production yield, and achieve the effect of greater hardness and greater hardness

Inactive Publication Date: 2009-02-12
CHEN SHANG HAN
View PDF9 Cites 23 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0005]Therefore it is an object of the present invention to provide a valuable ornament (such as rings, necklaces, pendants, earrings and the like) formed by bonding a valuable metal with a metal of a greater hardness (such as stainless steel, tungsten steel, aluminum alloy, titanium alloy, and the like). The ornament thus formed has a greater hardness and can adopt a novel design. The valuable ornament according to the invention includes at least a metal body and a metal of a greater hardness coupling together. These two elements have respectively a coupling surface corresponding to each other. One of them has a latch flange while the other has a mating latch trough to allow the metal body and the metal of a greater hardness to form a secured bonding.

Problems solved by technology

All this involves complicated and more difficult fabrication process and results in a lower production yield.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Structure bonding different metals for valuable ornaments
  • Structure bonding different metals for valuable ornaments
  • Structure bonding different metals for valuable ornaments

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014]Referring to FIG. 1, the invention includes a valuable ornament body 10 such as a ring, necklace, pendant, earring or the like that has at least one metal body 11 coupling with one or more hard metal element 12. Also referring to FIGS. 2, 3 and 4, the metal body 11 is a high value and softer metal such as gold, Karat gold, platinum, silver or the like. The metal body 11 has a first coupling surface 111 which has a latch flange 112 formed thereon. The hard metal element 12 is a metal of a greater hardness such as a titanium alloy, stainless steel, tungsten steel, aluminum alloy or the like. The hard metal element 12 has a second coupling surface 121 which has a latch trough 122 formed in a turtledove tail shape. The second coupling surface 121 and the latch trough 122 formed thereon correspond respectively to the first coupling surface 111 and the latch flange 112.

[0015]Because the second coupling surface 121 of the hard metal element 12 is corresponding to the first coupling s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
hardnessaaaaaaaaaa
weightaaaaaaaaaa
strengthaaaaaaaaaa
Login to view more

Abstract

A structure bonding different metals for valuable ornaments includes a valuable ornament body which consists of at least a metal body and a hard metal element that are coupled together. The metal body and hard metal element have respectively a coupling surface with a latch flange and a latch trough formed thereon that are engageable with each other. Thus the metal body and the hard metal element can be bonded together securely. The valuable ornament body thus formed has a greater hardness. The bonding of different metals also provides a novel design different from the conventional ornaments.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a structure bonding different metal for valuable ornaments and particularly to a structure that couples a soft and high value metal with a metal of a greater hardness to form a harder ornament and provide a novel design.[0003]2. Description of the Prior Art[0004]As living standard rises people also have a higher demand on valuable ornaments (such as rings, necklaces, earrings and the like). The valuable ornaments can enhance people's overall aesthetic appeal, and also are good investments and symbols of a higher social standing. Hence they are very popular and become collection items of the general public. The valuable ornaments mostly contain valuable metal ingredients such as gold, Karat-gold, platinum, silver and the like. Because gold and silver have a lower hardness, they tend to deform under external forces after being formed in the ornaments. In ornamental and jewelry industries, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(United States)
IPC IPC(8): A44C9/00A44C7/00
CPCA44C9/0015
Inventor CHEN, SHANG-HAN
Owner CHEN SHANG HAN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap