MY130381A - Multilayered blade and manufacturing method thereof - Google Patents
Multilayered blade and manufacturing method thereofInfo
- Publication number
- MY130381A MY130381A MYPI20031041A MY130381A MY 130381 A MY130381 A MY 130381A MY PI20031041 A MYPI20031041 A MY PI20031041A MY 130381 A MY130381 A MY 130381A
- Authority
- MY
- Malaysia
- Prior art keywords
- abrasive
- grain
- green sheets
- blade
- multilayered
- Prior art date
Links
Abstract
THE PRESENT INVENTION PROVIDES A MULTILAYERED BLADE IN WHICH THE GRAIN SIZE OF ABRASIVE GRAINS CHANGES AND A MANUFACTURING METHOD THEREOF. OBJECTS OF THE MULTILAYERED BLADE DESCRIBED ABOVE ARE THAT A BINDER CAN BE SELECTED FROM A WIDER RANGE OF CHOICES, THE CONTENT (CONCENTRATION) OF AN ABRASIVE-GRAIN MATERIAL CAN BE EASILY CHANGED, AND IN ADDITION, THE THICKNESSES OF INDIVIDUAL LAYERS AND THE RATIO THEREBETWEEN CAN BE EASILY CHANGED. THE MULTILAYERED BLADE IS PRODUCED BY A PROCESS CONTAINING THE STEPS OF FORMING GREEN SHEETS 11 TO 13 BY MIXING EACH OF DIAMOND AND/OR CBN ABRASIVE-GRAIN MATERIALS HAVING A PLURALITY OF ABRASIVE-GRAIN SIZES WITH A POWDERED BINDER, FORMING A LAMINATE HAVING A GRADIENT STRUCTURE COMPOSED OF THE GREEN SHEETS IN WHICH A GREEN SHEET CONTAINING A COARSE ABRASIVE-GRAIN MATERIAL 11A IS DISPOSED AT A CENTRAL SIDE, AND GREEN SHEETS CONTAINING FINE ABRASIVE-GRAIN MATERIALS 12A AND 13A ARE DISPOSED AT THE TWO FRONT SURFACE SIDES; AND FORMING A MOLDED BLADE BODY HAVING A MULTILAYER STRUCTURE BY PRESS SINTERING OF THE LAMINATE, IN WHICH CIRCULAR ABRASIVE-GRAIN THIN FILMS FORMED OF THE GREEN SHEETS ARE INTEGRALLY BONDED TO EACH OTHER.(FIG 1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002106882A JP4084070B2 (en) | 2002-04-09 | 2002-04-09 | Manufacturing method of multilayer blade |
Publications (1)
Publication Number | Publication Date |
---|---|
MY130381A true MY130381A (en) | 2007-06-29 |
Family
ID=28786444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI20031041 MY130381A (en) | 2002-04-09 | 2003-03-25 | Multilayered blade and manufacturing method thereof |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4084070B2 (en) |
CN (1) | CN100509292C (en) |
MY (1) | MY130381A (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100556189B1 (en) * | 2004-12-30 | 2006-03-06 | 이화다이아몬드공업 주식회사 | Cutting segment for cutting tool and cutting tools |
JP4825622B2 (en) * | 2006-08-22 | 2011-11-30 | 株式会社リード | Multi-layered thin blade and manufacturing method thereof |
CN101823149A (en) * | 2010-05-25 | 2010-09-08 | 博深工具股份有限公司 | Method for making multilayer diamond circular saw web |
JP5676324B2 (en) * | 2011-03-16 | 2015-02-25 | 株式会社東京精密 | Resin bond grindstone |
CN102390087A (en) * | 2011-07-12 | 2012-03-28 | 山东日能超硬材料有限公司 | Superhard material tool bit with high surface abrasive resistance and manufacturing method thereof |
CN102267190A (en) * | 2011-07-12 | 2011-12-07 | 山东日能超硬材料有限公司 | Segmented compound super-hard cutter bit and manufacturing method thereof |
WO2013070576A2 (en) | 2011-11-09 | 2013-05-16 | 3M Innovative Properties Company | Composite abrasive wheel |
WO2013115295A1 (en) * | 2012-01-31 | 2013-08-08 | 株式会社ジェイテクト | Grindstone manufacturing method and grindstone |
CN103624699A (en) * | 2013-12-05 | 2014-03-12 | 湖南大学 | Combined grinding wheel for carrying out rough and fine centerless grinding on bar part |
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DE112015004949T5 (en) | 2014-10-31 | 2017-08-10 | Jtekt Corporation | GRINDING WHEEL AND METHOD FOR PRODUCING THE GRINDING WHEEL |
JP2016168660A (en) * | 2015-03-13 | 2016-09-23 | 株式会社ディスコ | Grinding wheel |
CN104907946B (en) * | 2015-05-25 | 2017-06-16 | 江苏华昌工具制造有限公司 | Sawtooth two-sided concave U sharp concrete laser welding cutting sheets |
CN105196197B (en) * | 2015-08-28 | 2017-08-11 | 浙江工业大学 | A kind of gradual mesh number Pneumatic grinding wheel and preparation method thereof |
CN105817842A (en) * | 2016-01-13 | 2016-08-03 | 广东工业大学 | Diamond tool with gradient and multilayered structure and preparation method of diamond tool |
CN105904598B (en) * | 2016-05-23 | 2017-09-05 | 江苏华昌工具制造有限公司 | The two-sided dry chip that concaves of hot pressing |
JP6614541B2 (en) * | 2016-10-07 | 2019-12-04 | 住友電工ハードメタル株式会社 | Rotating cutting blade material and manufacturing method thereof |
JP6872342B2 (en) * | 2016-10-18 | 2021-05-19 | 株式会社ディスコ | Cutting blade |
CN107225515B (en) * | 2017-07-11 | 2023-06-30 | 苏州精协机械制造有限公司 | Combined multi-line grinding wheel of extrusion tap thread grinder |
CN107378802B (en) * | 2017-07-27 | 2019-08-16 | 郑州磨料磨具磨削研究所有限公司 | A kind of grinding wheel and preparation method thereof for QFN encapsulation chip cutting |
CN107471062B (en) * | 2017-10-10 | 2020-10-27 | 扬州乾照光电有限公司 | Cutting method |
CN107745453A (en) * | 2017-11-30 | 2018-03-02 | 浙江新瑞欣精密线锯有限公司 | A kind of guiding wheel assembly for scroll saw production |
CN108972375B (en) * | 2018-08-27 | 2024-03-26 | 洛阳希微磨料磨具有限公司 | Multilayer ceramic bond grinding wheel and preparation method thereof |
DE102019122711A1 (en) | 2019-08-23 | 2021-02-25 | Atlantic Gmbh | Three-layer grinding wheel |
CN114193339B (en) * | 2021-12-02 | 2024-04-19 | 广东工业大学 | Metal bond diamond grinding tool and preparation method thereof |
WO2023183488A1 (en) * | 2022-03-23 | 2023-09-28 | Saint-Gobain Abrasives, Inc. | Abrasive articles and methods for forming the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3067551A (en) * | 1958-09-22 | 1962-12-11 | Bethlehem Steel Corp | Grinding method |
ZA713105B (en) * | 1971-05-12 | 1972-09-27 | De Beers Ind Diamond | Diamond and the like grinding wheels |
US4131436A (en) * | 1977-09-12 | 1978-12-26 | Wiand Ronald C | Ophthalmic flat roughing wheel |
FR2535640A1 (en) * | 1982-11-09 | 1984-05-11 | Lignes Telegraph Telephon | Diamond-impregnated grinding wheel and its use. |
CN2403547Y (en) * | 1999-12-25 | 2000-11-01 | 黄计高 | Compound sand wheel |
-
2002
- 2002-04-09 JP JP2002106882A patent/JP4084070B2/en not_active Expired - Fee Related
-
2003
- 2003-03-25 MY MYPI20031041 patent/MY130381A/en unknown
- 2003-04-09 CN CNB031095526A patent/CN100509292C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1449893A (en) | 2003-10-22 |
JP4084070B2 (en) | 2008-04-30 |
CN100509292C (en) | 2009-07-08 |
JP2003300166A (en) | 2003-10-21 |
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