CN1317102C - Diamond cutting knife used for optical glass and gem precision processing - Google Patents
Diamond cutting knife used for optical glass and gem precision processing Download PDFInfo
- Publication number
- CN1317102C CN1317102C CNB2004100279478A CN200410027947A CN1317102C CN 1317102 C CN1317102 C CN 1317102C CN B2004100279478 A CNB2004100279478 A CN B2004100279478A CN 200410027947 A CN200410027947 A CN 200410027947A CN 1317102 C CN1317102 C CN 1317102C
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- China
- Prior art keywords
- dovetail
- matrix
- protruding
- thickness
- protruding stupefied
- 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 - Lifetime
Links
- 239000010432 diamond Substances 0.000 title claims abstract description 22
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 22
- 239000005304 optical glass Substances 0.000 title claims abstract description 10
- 239000010437 gem Substances 0.000 title claims description 9
- 238000005520 cutting process Methods 0.000 title abstract description 11
- 238000012545 processing Methods 0.000 title abstract description 9
- 238000005245 sintering Methods 0.000 claims abstract description 5
- 239000011159 matrix material Substances 0.000 claims description 36
- 230000002787 reinforcement Effects 0.000 claims description 18
- 229910001751 gemstone Inorganic materials 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 239000010977 jade Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 238000003754 machining Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100279478A CN1317102C (en) | 2004-07-07 | 2004-07-07 | Diamond cutting knife used for optical glass and gem precision processing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100279478A CN1317102C (en) | 2004-07-07 | 2004-07-07 | Diamond cutting knife used for optical glass and gem precision processing |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1718407A CN1718407A (en) | 2006-01-11 |
CN1317102C true CN1317102C (en) | 2007-05-23 |
Family
ID=35930408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100279478A Expired - Lifetime CN1317102C (en) | 2004-07-07 | 2004-07-07 | Diamond cutting knife used for optical glass and gem precision processing |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1317102C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101342767B (en) * | 2008-08-20 | 2011-06-15 | 镇江益林金刚石工具有限公司 | Circular saw blade of diamond and method of producing the same |
CA2767419C (en) * | 2009-07-17 | 2016-05-10 | Husqvarna Ab | Diamond tool and method of making this tool |
CN106042200B (en) * | 2016-07-21 | 2018-07-06 | 中国有色桂林矿产地质研究院有限公司 | Inner diamond slicing blade and preparation method thereof |
CN106312488B (en) * | 2016-10-14 | 2018-04-10 | 马鞍山市威马机械设备有限责任公司 | A kind of tungsten steel blade of long life |
CN106312489B (en) * | 2016-10-14 | 2018-04-03 | 马鞍山市威马机械设备有限责任公司 | A kind of processing method of long life tungsten steel blade |
CN110091260A (en) * | 2019-04-23 | 2019-08-06 | 长沙华腾智能装备有限公司 | A kind of diamond scribing knife |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2112486U (en) * | 1991-11-13 | 1992-08-12 | 任有新 | Cutter for diamond |
CN1211205A (en) * | 1996-02-12 | 1999-03-17 | 克雷多工具公司 | Method for making a carbide cutting insert |
WO2003066275A1 (en) * | 2002-02-08 | 2003-08-14 | Ehwa Diamond Industrial Co. Ltd. | Cutting tip for diamond tool and diamond tool |
CN2709139Y (en) * | 2004-07-07 | 2005-07-13 | 马彦初 | Diamond cutting knife for optical glass and jade precision processing |
-
2004
- 2004-07-07 CN CNB2004100279478A patent/CN1317102C/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2112486U (en) * | 1991-11-13 | 1992-08-12 | 任有新 | Cutter for diamond |
CN1211205A (en) * | 1996-02-12 | 1999-03-17 | 克雷多工具公司 | Method for making a carbide cutting insert |
WO2003066275A1 (en) * | 2002-02-08 | 2003-08-14 | Ehwa Diamond Industrial Co. Ltd. | Cutting tip for diamond tool and diamond tool |
CN2709139Y (en) * | 2004-07-07 | 2005-07-13 | 马彦初 | Diamond cutting knife for optical glass and jade precision processing |
Also Published As
Publication number | Publication date |
---|---|
CN1718407A (en) | 2006-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160601 Address after: 510803 Guangdong Province, Huadu District of Guangzhou City Le Village Industrial Plant retention Patentee after: Huadu District of Guangzhou city wide diamond products factory Address before: 510800, room 103, No. 501 Jianshe North Road, Xinhua Town, Huadu District, Guangdong, Guangzhou, China Patentee before: Ma Yanchu |
|
DD01 | Delivery of document by public notice |
Addressee: Ma Yanchu Document name: Notification of Passing Examination on Formalities |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200110 Address after: 510800 Room 501, No. 103, Jianshe North Road, Xinhua Town, Huadu District, Guangzhou City, Guangdong Province Patentee after: Ma Yanchu Address before: 510803 Guangdong Province, Huadu District of Guangzhou City Le Village Industrial Plant retention Patentee before: Huadu District of Guangzhou city wide diamond products factory |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20070523 |