CN2335698Y - Porous transmission synthesis block for production of diamond - Google Patents
Porous transmission synthesis block for production of diamond Download PDFInfo
- Publication number
- CN2335698Y CN2335698Y CN 98214556 CN98214556U CN2335698Y CN 2335698 Y CN2335698 Y CN 2335698Y CN 98214556 CN98214556 CN 98214556 CN 98214556 U CN98214556 U CN 98214556U CN 2335698 Y CN2335698 Y CN 2335698Y
- Authority
- CN
- China
- Prior art keywords
- diamond
- utility
- production
- pressure transmission
- transmitting pressing
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
The utility model relates to a porous transmitting pressing synthesis block for the production of diamond, which belongs to an intermediate product in the production of artificial diamond. The utility model comprises a transmitting pressing block body, and 4 to 9 through holes are bored on the transmitting pressing block body symmetrically. Compared with the prior art, because the utility model adopts the porous transmitting pressing synthesis block, the action is equal to that a single hole transmitting pressing synthesis block is synthesized into a diamond cavity. Under the situation that the prime unit area and the prime unit volume are invariable, the single hole transmitting pressing synthesis block is divided into a plurality of cavities with equal size, and consequently the unit area and the unit volume of each single hole are decreased at a large scale. The temperature for synthesizing diamond is adjusted easily, particularly the temperature gradient is greatly improved, the effect, the production capacity and the quality for synthesizing diamond can be improved by more than 20%, and the consumption of a tip hammer is lowered by 50%.
Description
The utility model relates to a kind of synthetic piece of porous pressure transmission that is used to produce diamond, belongs to the intermediate products in the diamond production.
Be used for the pressure transmission piece that diamond is produced at present, be commonly the synthetic piece of single hole pressure transmission of powder pressing forming, under the condition of equal external dimensions, two ends energising heating is when synthetic, owing to be that the single hole cavity is synthetic, the unit cavity volume is bigger, causes the synthesis temperature gradient irregular, the diamond synthesis poor effect.
The purpose of this utility model is in order to overcome above-mentioned weak point of the prior art, to improve the thermograde when synthesizing, the synthetic piece of porous pressure transmission of raising diamond synthetic effect preferably and provide a kind of.
The purpose of this utility model is achieved in that it is under the prerequisite that does not change the synthetic piece external dimensions of common single hole pressure transmission, has 4～9 through holes symmetrically on the pressure transmission block body.During enforcement, with a compression moulding of corresponding mould.
The utility model compared with prior art, owing to adopt the synthetic piece of porous pressure transmission, equal cavity with the synthetic piece diamond synthesis of single hole pressure transmission, under the situation of original unit's area and constancy of volume, be divided into a plurality of five equilibrium cavitys, it is the synthetic piece of porous cavity pressure transmission, thereby make all vast scale minimizings of every single hole unit are and volume, the temperature of diamond synthesis is adjusted easily, particularly thermograde is improved significantly, the effect of diamond synthesis, output, quality can improve on 20% 1, reduce top hammer consumption 50%.
The explanation of accompanying drawing drawing:
Plan structure schematic diagram when Fig. 1 is 4 circular holes for through hole of the present utility model.
Cross-sectional view when Fig. 2 is 4 circular holes for through hole of the present utility model.
Fig. 3 is for through hole of the present utility model is 4 circular holes, plan structure schematic diagram when two corresponding surfaces having a through hole are concave shape.
Fig. 4 is for through hole of the present utility model is 4 circular holes, sectional structure schematic diagram when two corresponding surfaces having a through hole are concave shape.
Fig. 5 is the end of 4 circular holes, the circular hole plan structure schematic diagram when step is arranged for through hole of the present utility model.
Fig. 6 is the end of 4 circular holes, the circular hole sectional structure schematic diagram when step is arranged for through hole of the present utility model.
Below in conjunction with the auspicious the utility model of stating of drawings and Examples.
Present embodiment is made of pressure transmission block body (1), through hole (2).Pressure transmission block body (1) is square, and has 4 manholes (2) on it symmetrically.
Two corresponding surfaces that have through hole (2) on the pressure transmission block body of the present utility model (1) have at least a face to be concave surface (3) shape.The end of each through hole (2) wherein has an end to be step-like (4).
As required, through hole described in the utility model (2) quantity can be 4～9, and its shape can be circular or square.
Claims (4)
1, a kind of synthetic piece of porous pressure transmission of producing diamond comprises the pressure transmission block body that is square, and it is characterized in that having symmetrically on the pressure transmission block body 4～9 through holes.
2, the synthetic piece of the porous pressure transmission of production diamond according to claim 1 is characterized in that two corresponding surfaces that have through hole on the pressure transmission block body have at least a face to be concave shape.
3, the synthetic piece of the porous pressure transmission of production diamond according to claim 1 is characterized in that the end of through hole wherein has an end to be step-like.
4,, it is characterized in that through hole is circular or square according to the synthetic piece of the porous pressure transmission of claim 1 or 2 or 3 described production diamonds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214556 CN2335698Y (en) | 1998-05-25 | 1998-05-25 | Porous transmission synthesis block for production of diamond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214556 CN2335698Y (en) | 1998-05-25 | 1998-05-25 | Porous transmission synthesis block for production of diamond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2335698Y true CN2335698Y (en) | 1999-09-01 |
Family
ID=33968154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98214556 Expired - Fee Related CN2335698Y (en) | 1998-05-25 | 1998-05-25 | Porous transmission synthesis block for production of diamond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2335698Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115825A (en) * | 2017-06-28 | 2017-09-01 | 河南省力量钻石股份有限公司 | A kind of Gem Grade large single crystal diamond Multicarity composite structure and its preparation method and application |
-
1998
- 1998-05-25 CN CN 98214556 patent/CN2335698Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115825A (en) * | 2017-06-28 | 2017-09-01 | 河南省力量钻石股份有限公司 | A kind of Gem Grade large single crystal diamond Multicarity composite structure and its preparation method and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101412061A (en) | U-shaped flexure mode | |
| CN2335698Y (en) | Porous transmission synthesis block for production of diamond | |
| CN203063048U (en) | Injection mold for manufacturing hollow spherical plastic part | |
| CN201061212Y (en) | Penjing figure mold | |
| CN201088990Y (en) | U-shaped bending die | |
| CN201839918U (en) | Mold for producing sharp bottomed rhinestones | |
| CN201471633U (en) | Ornament mould | |
| CN211567057U (en) | Forming die manufacturing device | |
| CN2645757Y (en) | Composite square hollow block for transmitting pressure | |
| CN209502891U (en) | A kind of objects made from precious metals fining production mould structure | |
| CN2518578Y (en) | Top hammer of multi-aspect top press for formation of diamond | |
| CN209439290U (en) | A kind of Egg Tarts box aluminium foil mold | |
| CN2289599Y (en) | Combined prepressing forming sealing strip pyrophylite block | |
| CN214982952U (en) | Support column injection mold for loudspeaker box assembly | |
| CN215791634U (en) | Die for rubber product capable of adjusting section size of hard material | |
| CN2319405Y (en) | Composite shale wax powder pressured blocks | |
| CN2171475Y (en) | Pressing mould | |
| CN214161364U (en) | Forging and casting die for brake disc production | |
| CN2492586Y (en) | Paper pulp forming mould | |
| CN217343474U (en) | Length-adjustable sprue profiling die structure for investment casting | |
| CN2289659Y (en) | Pottery clay vacuum extruding machine | |
| CN2379460Y (en) | Synthesis bar for producing artificial diamond | |
| CN2254375Y (en) | Pyrophyllite cavity combination block | |
| CN220008497U (en) | Rubber ring production die | |
| CN217319089U (en) | Be applied to mould of production panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |