Unlock instant, AI-driven research and patent intelligence for your innovation.

Processing method of four-leaf clover diamond and four-leaf clover diamond thereof

A processing method, the technology of four-leaf clover, is applied in the direction of clothing, applications, jewelry, etc., to achieve the effect of enhancing fire

Active Publication Date: 2017-08-22
吴建兵
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the constraints of the traditional diamond polishing process, it has not been solved so far; in addition, the fire effect of traditional diamonds still has room for further improvement

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
  • Processing method of four-leaf clover diamond and four-leaf clover diamond thereof
  • Processing method of four-leaf clover diamond and four-leaf clover diamond thereof
  • Processing method of four-leaf clover diamond and four-leaf clover diamond thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] Attached below figure 1 To attach Figure 20 , further explain the processing method of the four-leaf clover diamond, including the following steps,

[0048] (1), cut the table, cut out the table 110 on the rough diamond (see figure 1 );

[0049] (2) The waist is formed, and the waist is polished to 200 on the rough diamond (see figure 2 );

[0050] (3) Bottom processing, on the diamond blank, the part below the waist is processed into an approximately conical bottom 300 (see image 3 with Figure 4 );

[0051] (4), processing the crown, processing the part above the waist into an approximately table-shaped crown 100 on the diamond blank; (see Figure 19 )

[0052] The step (3) includes the following steps:

[0053] (31) Based on the datum plane of the waist, grind four pick-up surfaces 10, 20, 30, 40 away from the waist at the first included angle α; the first included angle can be 40-42 degrees choose between

[0054] (32) Starting from the tipping point (...

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

No PUM Login to View More

Abstract

The invention provides a processing method of a four-leaf clover diamond and the four-leaf clover diamond thereof. The four-leaf clover diamond comprises a crown, a waist and a bottom. The crown is composed of a table board, eight crown surfaces, eight triangular facets and 16 upper waist facets. The bottom is composed of N bottom small surfaces and eight curves which are connected on four topping surfaces end to end. The faces encircled by the eight curves which are connected end to end form shapes of leaves of the four-leaf clover. As a brand new polishing process is adopted, four leaf shapes can be polished on the diamond, so that a new variety is provide for series of diamonds, thereby providing more consumption selection for consumers.

Description

technical field [0001] The invention relates to a processing method of a four-leaf clover diamond and the four-leaf clover diamond. Background technique [0002] In the jewelry industry, the shape of four-leaf clover leaves is used as the theme to design four-leaf clover necklaces, four-leaf clover earrings and so on. These leaf-shaped ornaments with four-leaf clover are widely loved by consumers because of their simplicity and profound meaning. For diamonds, people really want to have a diamond that can present the shape of a four-leaf clover leaf on the diamond table without damaging the flatness of the diamond table, so as to add a new variety to the four-leaf clover diamond series. However, due to the constraints of the traditional diamond polishing process, it has not been solved so far; in addition, the fire effect of traditional diamonds still has room for further improvement. Contents of the invention [0003] The purpose of the present invention is to address th...

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
IPC IPC(8): A44C27/00A44C17/00
CPCA44C17/00A44C27/00
Inventor 吴建兵喻惠华
Owner 吴建兵