CN1927086A - Jewel format of unequal ladder type pavilion angle - Google Patents
Jewel format of unequal ladder type pavilion angle Download PDFInfo
- Publication number
- CN1927086A CN1927086A CN 200610109270 CN200610109270A CN1927086A CN 1927086 A CN1927086 A CN 1927086A CN 200610109270 CN200610109270 CN 200610109270 CN 200610109270 A CN200610109270 A CN 200610109270A CN 1927086 A CN1927086 A CN 1927086A
- Authority
- CN
- China
- Prior art keywords
- jewel
- angle
- facet
- styles
- degree
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Adornments (AREA)
Abstract
The invention relates to an angle-different jewel type, section angle type and similar type. Wherein, it designs the angle of small surface of long bottom booth part of gradient jewel different from the angle of short bottom booth part, to make the reflected light at said two bottoms that transmitting the jewel and the reflected light at the waist that transmitting the jewel can be watched at same time, to make the jewel more bright.
Description
Technical field:
The present invention is that a kind of new jewel is cut the mill style, by the jewel style that bizet, booth portion, table top, waist etc. are partly formed, is to be used to instruct jewel to cut the technology that the mill jewel is cut in grinder factory workshop.
Background technology:
In the former jewel style, the jewel style close with the jewel format of unequal ladder type pavilion angle shape appeared at " Gem Studies " (Zhou Guoping chief editor with copestone cut, stairstepping distortion, trapezoidal cut, ox head shape cut, voussoir shape, change pentagon and pentagonal pyramid shape cut or the like title, publishing house of China University of Geosciences publishes), in the jewel style antique catalog of " gem processing " (Wang Hui peak Jiang Guang good fortune is write the Geology Publishing House and published), " gem and jade study course " (chief editor Guo keeps the publication of state Science Press), but the character introduction that all there is no need." gem and jade is identified processed and applied technical data handbook (Zhang Xianfeng, Guo Baoluo, He Yarong writes, QiLi Jian examines and revises) the stepwise of the 97 98 99 page of detailed description trapezoidal, the shield type, the profile of jewel styles such as corner cut shield type and the trapezoidal formula of corner cut is close with trapezoidal booth portion angle jewel format of unequal style, but the angle of every layer of (group) facet of its booth portion all equates, and the angle of a plurality of facets does not meet the angular range of trapezoidal booth portion angle jewel format of unequal style, if when wearing, can cause jewel the first half to have very large tracts of land bright or become the black area according to the mode of correctly wearing of trapezoidal booth portion angle jewel format of unequal style.
In a word, jewel design in the past is jewel Inlaid is embedded in the first-class standard that is seen as of ring as a rule, so when being embedded in its Inlaid on necklace or the ear pendant, because various angles have all become, nature can't display the due decorative effect of physical property of jewel.
Summary of the invention:
Purpose of the present invention, the one, in order to remedy upside-down trapezium precious stone pattern (application number: when 200510114670.7) correctly wearing in the topmost of jewel some dim defective still.The 2nd, jewel style such as, peltate trapezoidal in order to change, ox head shape, arch is worn when earrings, necklace, headwear, after the jewel reflection, have only seldom part to be observed from the illumination of wearer front upper place (the illumination overwhelming majority that embodies bright type style jewel adornment effect is from the wearer front upper place), to such an extent as to make the major part of jewel look bright inadequately or become shortcoming such as black area by the people on opposite.
Technical scheme of the present invention is as follows:
One, of the present invention face shape be trapezoidal (Fig. 1) or rescinded angle trapezoidal (Fig. 2) (Fig. 3), must be that the short end is downward when correctly being worn on earrings necklace and headwear, it is outside to lack the end when correctly being worn on ring.
Two, the present invention is by the long bottom booth part facet (1) of trapezoidal jewel with lack angle design unequal of bottom booth part facet (2), make when jewel is correctly worn, light from the wearer front upper place enters jewel through the bizet of jewel, and after twice reflection and transmission by short bottom booth part facet (2) and long bottom booth part facet (1) go out jewel, seen by the people on wearer opposite easily.Adjust the angle of waist limit angle (7) simultaneously, make it to cause the bizet facet (12) on two waist limits (4) and the angle of booth portion facet (3) to change, change the direction of propagation of the light that enters jewel, make when jewel is correctly worn, light from the wearer front upper place enters jewel through the bizet of jewel, after going out jewel through two waist limit booth portion facet (3) twice reflection and transmission, seen by the wearer outrunner easily.
Three,, adjust the angle of the longitudinal axis (10) direction when the light of long bottom booth part facet (1) and short bottom booth part facet (2) reflection transmits jewel by adjusting the angle of long bottom booth part facet (1) and short bottom booth part facet (2).Because the difference of wearing mode (wearing) in earrings, necklace, headwear, the gemstone refractive index difference, the equal reason of the build of wearing the jewellery people, the angular range of long bottom booth part facet (1) be 38 degree to 50 degree, to be 52 degree spend to 65 the angular range of short bottom booth part facet (2).
Four, by adjusting the angle of waist limit angle (7), adjust the angle of the longitudinal axis (10) direction when the light of the waist limit of jewel booth portion facet (3) reflection transmits jewel.The angular range of waist limit angle (7) is that 5 degree are to 34 degree.
Five, by adjusting the angle of jewel waist limit bizet facet (12) and waist limit booth portion facet (3), the angle of transverse axis (11) direction made the light that reflects be easy to be observed by the people on wearer opposite when adjustment transmitted jewel through the light of jewel waist limit booth portion facet (3) reflection.The angular range of waist limit bizet master facet is that the angular range of 36 degree (+-6 degree) master of booth portion facet is 42 (+-3 degree).
Six, following style can be realized the present invention.
1, jewel format of unequal ladder type pavilion angle (Fig. 1).
2, cut two jiaos of (Fig. 2) jewel format of unequal ladder type pavilion angle, can cut the angle of cut of (6) and waist limit at the bottom of the angle of cut or brachymemma on the long end (5) and waist limit (4).
3, cut four jiaos of (Fig. 3) jewel format of unequal ladder type pavilion angle.
4, institute's rescinded angle is cut out once again or for several times, or make its long end and (or) the short end becomes circular arc type.
5, in the above style, two waist limits (4) can be respectively be formed by connecting by 2 or 2 the above angles of cut minor faces less than 6 degree.
6, in the above style, table top can by 2 or more than 2 angles of cut less than 12 the degree faces form.The angle of cut of table top and two waist limit bizet facet (12) two end bizet facets (13) (14) can be greater than 12 degree.
7, in the above style, long bottom booth part facet (1), the booth portion facet (2) at the short end, long end bizet facet (13) and lack end bizet facet (14) can 1 layer (group) also can which floor (group).
8, in the above style, the bizet facet (12) on two waist limits and booth portion facet (3) can 1 layer (groups) or which floor (group).
9, in the above style, each facet can by 2 or more than 2 angles of cut less than 12 the degree faces form.
10, the type shape with facet shown in the accompanying drawing is not identical with booth portion facet for the bizet facet of above style, and also the quantity with facet shown in the accompanying drawing is not identical.
Meeting under the situation of above style, having following handicapped can have a strong impact on the quality of style of the present invention, thereby be not considered as having used the present invention.
1, grows (8) wide (9) ratio less than 0.8: 1.
2, the trapezoidal longitudinal axis (10) that cuts two jiaos of rescinded angle highly surpasses 25% of jewel length.
The effect that the present invention is useful is as follows:
One, the chromatic dispersion of performance jewel (fire is color) aspect, because entering the polychromatic light of style jewel of the present invention is to scatter to the longitudinal axis (10) and (11) two directions of transverse axis, and be to enter jewel with bigger angle of inclination, so that the expressive ability of chromatic dispersion has obtained very big enhancing, make the color intensity of fire obviously be better than the jewel of the same race of other style.Even if the less raw material for gem (as: olivine, sapphire etc.) of dispersion values can see under ordinary light source (as: incandescent lamp, sunlight etc.) still under the situation of style of the present invention that strong fire is color grinding into, under the bigger situation of the dispersion values of jewel own, even can obtain the continuous effect that changes of the color that makes the monoblock jewel.
Two, former multiple bright type jewel style can only see under a light source when wearing that 30% to 50% part is bright, and style of the present invention under equal conditions, can see that the part 70% or more becomes clear.Also Just because of this, when the dark excessively gem processing of color becomes style of the present invention and correctly wears, can allow the people think that color shoals a lot.In some cases, the color of jewel is improved.
Description of drawings:
Fig. 1: the booth portion structure chart of jewel format of unequal ladder type pavilion angle and crown configurations figure.
(1) long bottom booth part facet; (2) lack the bottom booth part facet; (3) waist limit booth portion facet; (4) waist limit; (5) grow the end; (6) lack at the end; (7) waist limit angle; (8) length of jewel; (9) jewel is wide; (10) longitudinal axis; (11) transverse axis; (12) waist limit bizet facet; (13) grow end bizet facet; (14) lack end bizet facet.
Fig. 2: cut two jiaos of style bizet front views.
Fig. 3: cut four jiaos of style bizet front views.
The specific embodiment:
1, according to the refractive index of jewel, wear mode and environment lighting angle down at most, calculate angle and the angle of waist limit angle (7) and the angle of each facet of long bottom booth part facet (1) and weak point bottom booth part facet (2) with the law of refraction and reflection law.
2, table top is wide should be 53% (+-5%) of jewel width.
3, lack end bizet facet (14) and long end bizet facet (13) can one deck (group) also can which floor (group), but answering of grinding is narrower.
4, style of the present invention grinds with anistree hand or hexagonal hand and gets final product.
5, the relation of short bottom booth part facet (2) angle of listed long bottom booth part facet (1) angle of wearing mode, gemstone refractive index, jewel and jewel can be for reference in the following table.
| Wear mode | Gemstone refractive index | Long bottom booth part facet angle | Short bottom booth part facet angle |
| Earrings, necklace | 1.70 | 42(+-1.5) | 61(+-1) |
| Headwear | 1.70 | 44(+-1) | 60(+-1) |
| Earrings, necklace | 1.80 | 43(+-1.5) | 59(+-1) |
| Headwear | 1.80 | 44.5(+-1.5) | 58(+-1) |
| Earrings, necklace | 1.90 | 44(+-1.5) | 57(+-1) |
6, listed waist limit angle (7) can be for instructing the usefulness that realizes the present invention with the relation of wearing mode with the refractive index of jewel in the following table.
| Wear mode | Refractive index | Waist limit angle |
| Headwear | 1.90(+-0.05) | The 10-14 degree |
| The earrings necklace | 1.90(+-0.05) | The 12-20 degree |
| Headwear | 1.80(+-0.05) | The 12-16 degree |
| The earrings necklace | 1.80(+-0.05) | The 14-22 degree |
| Headwear | 1.70(+-0.05) | The 13-17 degree |
| The earrings necklace | 1.70(+-0.05) | The 15-25 degree |
| Headwear | 1.60(+-0.05) | The 15-19 degree |
| The earrings necklace | 1.60(+-0.05) | The 16---27 degree |
Claims (6)
1, a kind of jewel format of unequal ladder type pavilion angle, can be divided into the unequal style of ladder type pavilion angle based on same technical scheme, cut two jiaos of unequal styles of ladder type pavilion angle, cut four jiaos of unequal styles of ladder type pavilion angle and institute's rescinded angle cut out once again or for several times or make the long end and (or) lack the end and become the unequal style of ladder type pavilion angle of circular arc, it is characterized in that, the angular range of the long bottom booth part facet of described various styles is that 38 degree are to 50 degree, the angular range of short bottom booth part facet is that 52 degree are to 65 degree, the angular range of waist limit angle is that 5 degree are to 34 degree, length-width ratio was greater than 0.8: 1, and the longitudinal axis height that the unequal style of various rescinded angle ladder type pavilion angles cuts the long end and the waist limit angle of cut is no more than 25% of jewel length.
2, the described various jewel styles of claim 1, it is characterized in that the bizet of described various styles and each facet of booth portion can 1 layer (group) also can which floor (group), each facet all can or be formed less than the faces of 12 degree more than 2 angles of cut by 2.
3, claim 1,2 described various jewel styles, the two waist limits that it is characterized in that described various styles respectively can be by the angle of cut less than 2 of 6 degree or be formed by connecting more than 2 minor face.
4, claim 1,2 and 3 described various jewel styles is characterized in that the table top of described various jewel styles can be by the angle of cut less than 2 of 12 degree or be formed by connecting more than 2 facet.
5, claim 1,2,3 and 4 described various jewel styles, the type shape with facet shown in the accompanying drawing is not identical with the bizet facet to it is characterized in that the booth portion of described various jewel styles, and also the quantity with facet shown in the accompanying drawing is not identical.
6, claim 1,2,3 and 4 described various jewel styles is characterized in that described various jewel style is applicable to that refractive index is greater than 1.5 jewel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610109270 CN1927086A (en) | 2006-07-11 | 2006-08-07 | Jewel format of unequal ladder type pavilion angle |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620123774.4 | 2006-07-11 | ||
| CN200620123774 | 2006-07-11 | ||
| CN 200610109270 CN1927086A (en) | 2006-07-11 | 2006-08-07 | Jewel format of unequal ladder type pavilion angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1927086A true CN1927086A (en) | 2007-03-14 |
Family
ID=37857340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610109270 Pending CN1927086A (en) | 2006-07-11 | 2006-08-07 | Jewel format of unequal ladder type pavilion angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1927086A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102342635A (en) * | 2010-07-29 | 2012-02-08 | 费尔斯通公司 | Multi-faceted gemstone for multi-stone jewelry item |
| CN107440267A (en) * | 2017-09-30 | 2017-12-08 | 深圳市瑰蓝珍宝珠宝有限公司 | A kind of seven side type jewels |
-
2006
- 2006-08-07 CN CN 200610109270 patent/CN1927086A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102342635A (en) * | 2010-07-29 | 2012-02-08 | 费尔斯通公司 | Multi-faceted gemstone for multi-stone jewelry item |
| CN102342635B (en) * | 2010-07-29 | 2015-06-24 | 费尔斯达钻石公司 | Multi-faceted gemstone for multi-stone jewelry item |
| CN107440267A (en) * | 2017-09-30 | 2017-12-08 | 深圳市瑰蓝珍宝珠宝有限公司 | A kind of seven side type jewels |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11103035B2 (en) | Light-emitting jewelry | |
| CN1072923C (en) | Ornament | |
| US6422039B2 (en) | Gem | |
| US20080209943A1 (en) | Setting for gemstones, particularly diamonds | |
| CN1777374A (en) | Invisible setting of precious stones | |
| EP1181875A3 (en) | Cut design of diamond for ornamental use | |
| US20190261747A1 (en) | Cutting method for a diamond with low depth percentage and resultant cut diamond | |
| CA2418534C (en) | Cut design of diamonds providing plenty of visual-perceptible reflection for ornamental use and observation method thereof | |
| US10271621B2 (en) | Gemstone with a chaton cut | |
| CN1127926C (en) | Ornaments using jewels | |
| US20190298011A1 (en) | Gemstone | |
| JP4382359B2 (en) | Faceted and mixed cut gemstones for controlled shine | |
| CN1927086A (en) | Jewel format of unequal ladder type pavilion angle | |
| US8215127B2 (en) | Diamond having two-stage pavilion | |
| US6782715B2 (en) | Gemstone arrangement | |
| IL280773B2 (en) | Faceted gemstone with enhanced color dispersion and diminished haze | |
| WO2005070025A2 (en) | Diamond cut | |
| AT518325B1 (en) | Faceted transparent object | |
| CN1785088A (en) | Upside-down trapezium precious stone pattern | |
| US20180341050A1 (en) | Shaped article | |
| RU2190944C1 (en) | Precious stone | |
| CN1887135A (en) | Method of regulating color of triangular and trapezoidal jewel | |
| US5761929A (en) | Facet cut structure for colored stones to enhance brilliance | |
| KR101570389B1 (en) | crystal glass ornarment | |
| CN211703685U (en) | Princess square diamond |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |