JP2010076091A - 砥粒の配置が精密に制御された砥粒工具及び製造方法 - Google Patents
砥粒の配置が精密に制御された砥粒工具及び製造方法 Download PDFInfo
- Publication number
- JP2010076091A JP2010076091A JP2009225663A JP2009225663A JP2010076091A JP 2010076091 A JP2010076091 A JP 2010076091A JP 2009225663 A JP2009225663 A JP 2009225663A JP 2009225663 A JP2009225663 A JP 2009225663A JP 2010076091 A JP2010076091 A JP 2010076091A
- Authority
- JP
- Japan
- Prior art keywords
- abrasive
- tool
- working surface
- abrasive grains
- work surface
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0018—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for by electrolytic deposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D2203/00—Tool surfaces formed with a pattern
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
【解決手段】作用面を有する砥粒工具の製造方法は、砥粒工具34の作用面に非導電層36を設ける工程により開始される。好ましくはレーザービームを用い、作用面にパターンをエッチングする。作用面パターンに金属及び砥粒40,42,44を電気メッキ又は無電解メッキする。作用面から非導電層を除去する。別法として、接着剤を作用面に層として設け、次いで接着剤層にネガパターンをエッチングし砥粒の不要な部分の接着剤をエッチングで除去する。次に、砥粒を作用面に接触させて、残留する接着剤に付着させればよい。この場合も、作用面に金属を電気メッキ又は無電解メッキすることができる。上記二通りの方法を何回か繰り返すことで、作用面の異なる領域にサイズ及び種類の異なる砥粒を種々異なる集中度で設けることができる。
【選択図】図8
Description
12 丸み部
14 砥粒層
34 工具コア
36 非導電性コーティング
38 レーザービーム
40 砥粒
42 砥粒
44 砥粒
Claims (9)
- 作用面を有する砥粒工具の製造方法であって、
(a)砥粒工具の作用面に接着剤層を設け、
(b)作用面にパターンのネガ形をエッチングし、
(c)作用面を砥粒に接触させて、表面に上記パターンの砥粒を形成し、
(d)作用面に金属をメッキする
段階を含んでなる方法。 - 前記砥粒が合成ダイヤモンド、天然ダイヤモンド、立方晶窒化ホウ素(CBN)、ウルツ鉱型窒化ホウ素、炭化ケイ素、炭化タングステン、炭化チタン、アルミナ、サファイア又はジルコニアの1種以上である、請求項1記載の方法。
- 前記砥粒が金属又は金属酸化物の1種以上で被覆される、請求項1記載の方法。
- 前記金属がTi、Zr、Cr、Co、Si、W、Ni、Cu、Sn又はAlの1種以上である、請求項1記載の方法。
- 前記接着剤が、エポキシ樹脂、アクリル樹脂、ビニル樹脂、ポリウレタン、アミン−ホルムアルデヒド樹脂、アミド−ホルムアルデヒド樹脂、フェノール−ホルムアルデヒド樹脂、ワックス、シリコーン樹脂又はポリアミド樹脂の1種以上から処方される、請求項1記載の方法。
- 前記パターンのネガ形がレーザー又は電子ビームの1以上で作用面にエッチングされる、請求項1記載の方法。
- 前記メッキが電気メッキ条件又は無電解メッキ条件の1以上の下で実施される、請求項1記載の方法。
- 前記砥粒工具が研削エレメント、ポリッシングエレメント、切削エレメント又はドリリングエレメントの1以上である、請求項1記載の方法。
- 当該方法を1回以上繰り返す間に砥粒のサイズ、種類、品質又は集中度の1以上を変化させる、請求項1記載の方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/172,034 US6811579B1 (en) | 2002-06-14 | 2002-06-14 | Abrasive tools with precisely controlled abrasive array and method of fabrication |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003168572A Division JP4605997B2 (ja) | 2002-06-14 | 2003-06-13 | 砥粒の配置が精密に制御された砥粒工具及び製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010076091A true JP2010076091A (ja) | 2010-04-08 |
JP4664428B2 JP4664428B2 (ja) | 2011-04-06 |
Family
ID=29583882
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003168572A Expired - Fee Related JP4605997B2 (ja) | 2002-06-14 | 2003-06-13 | 砥粒の配置が精密に制御された砥粒工具及び製造方法 |
JP2009225663A Expired - Fee Related JP4664428B2 (ja) | 2002-06-14 | 2009-09-30 | 砥粒の配置が精密に制御された砥粒工具及び製造方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003168572A Expired - Fee Related JP4605997B2 (ja) | 2002-06-14 | 2003-06-13 | 砥粒の配置が精密に制御された砥粒工具及び製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6811579B1 (ja) |
EP (1) | EP1371451B1 (ja) |
JP (2) | JP4605997B2 (ja) |
KR (1) | KR20030096083A (ja) |
DE (1) | DE60307543T2 (ja) |
Cited By (1)
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---|---|---|---|---|
KR102471840B1 (ko) * | 2022-04-21 | 2022-11-30 | 오롯테크주식회사 | 치과 보철물용 건식 샌드 블라스팅 연마재 및 그 제조방법 |
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ITMC20070237A1 (it) * | 2007-12-12 | 2009-06-13 | Ghines Srl | Utensile abrasivo perfezionato. |
US8142532B2 (en) * | 2008-12-17 | 2012-03-27 | 3M Innovative Properties Company | Shaped abrasive particles with an opening |
US8480772B2 (en) | 2009-12-22 | 2013-07-09 | 3M Innovative Properties Company | Transfer assisted screen printing method of making shaped abrasive particles and the resulting shaped abrasive particles |
CN101941186B (zh) * | 2010-09-15 | 2012-05-30 | 广东奔朗新材料股份有限公司 | 玻璃用金刚石倒角抛光轮及其制备方法 |
US8758461B2 (en) | 2010-12-31 | 2014-06-24 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
CN103702800B (zh) | 2011-06-30 | 2017-11-10 | 圣戈本陶瓷及塑料股份有限公司 | 包括氮化硅磨粒的磨料制品 |
US8840694B2 (en) | 2011-06-30 | 2014-09-23 | Saint-Gobain Ceramics & Plastics, Inc. | Liquid phase sintered silicon carbide abrasive particles |
CN102267104A (zh) * | 2011-08-05 | 2011-12-07 | 南京航空航天大学 | 含铜固结磨料研磨抛光垫 |
EP2760639B1 (en) | 2011-09-26 | 2021-01-13 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive articles including abrasive particulate materials, coated abrasives using the abrasive particulate materials and methods of forming |
CN104125875B (zh) | 2011-12-30 | 2018-08-21 | 圣戈本陶瓷及塑料股份有限公司 | 成形磨粒及其形成方法 |
JP5847331B2 (ja) | 2011-12-30 | 2016-01-20 | サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド | 成形研磨粒子の形成 |
EP2797716B1 (en) | 2011-12-30 | 2021-02-17 | Saint-Gobain Ceramics & Plastics, Inc. | Composite shaped abrasive particles and method of forming same |
EP2802436B1 (en) | 2012-01-10 | 2019-09-25 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles having complex shapes |
US8840696B2 (en) | 2012-01-10 | 2014-09-23 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
EP2830829B1 (en) | 2012-03-30 | 2018-01-10 | Saint-Gobain Abrasives, Inc. | Abrasive products having fibrillated fibers |
KR101996215B1 (ko) | 2012-05-23 | 2019-07-05 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 형상화 연마입자들 및 이의 형성방법 |
BR112014032152B1 (pt) | 2012-06-29 | 2022-09-20 | Saint-Gobain Ceramics & Plastics, Inc | Partículas abrasivas tendo formatos particulares e artigos abrasivos |
RU2614488C2 (ru) | 2012-10-15 | 2017-03-28 | Сен-Гобен Абразивс, Инк. | Абразивные частицы, имеющие определенные формы, и способы формирования таких частиц |
JP2016503731A (ja) | 2012-12-31 | 2016-02-08 | サン−ゴバン セラミックス アンド プラスティクス,インコーポレイティド | 粒子材料およびその形成方法 |
EP4364891A3 (en) | 2013-03-29 | 2024-07-31 | Saint-Gobain Abrasives, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
TW201502263A (zh) | 2013-06-28 | 2015-01-16 | Saint Gobain Ceramics | 包含成形研磨粒子之研磨物品 |
MX2016004000A (es) | 2013-09-30 | 2016-06-02 | Saint Gobain Ceramics | Particulas abrasivas moldeadas y metodos para formación de ellas. |
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US9771507B2 (en) | 2014-01-31 | 2017-09-26 | Saint-Gobain Ceramics & Plastics, Inc. | Shaped abrasive particle including dopant material and method of forming same |
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KR101890106B1 (ko) | 2014-04-14 | 2018-08-22 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 형상화 연마 입자들을 포함하는 연마 물품 |
US9902045B2 (en) | 2014-05-30 | 2018-02-27 | Saint-Gobain Abrasives, Inc. | Method of using an abrasive article including shaped abrasive particles |
CN104440609B (zh) * | 2014-12-04 | 2017-09-26 | 中国铁道科学研究院 | 一种用于制造道岔打磨砂轮的组合物及其制备方法和用途 |
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EP3307483B1 (en) | 2015-06-11 | 2020-06-17 | Saint-Gobain Ceramics&Plastics, Inc. | Abrasive article including shaped abrasive particles |
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US11718774B2 (en) | 2016-05-10 | 2023-08-08 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles and methods of forming same |
EP3519134B1 (en) | 2016-09-29 | 2024-01-17 | Saint-Gobain Abrasives, Inc. | Fixed abrasive articles and methods of forming same |
US10563105B2 (en) | 2017-01-31 | 2020-02-18 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive article including shaped abrasive particles |
US10759024B2 (en) | 2017-01-31 | 2020-09-01 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive article including shaped abrasive particles |
WO2018236989A1 (en) | 2017-06-21 | 2018-12-27 | Saint-Gobain Ceramics & Plastics, Inc. | PARTICULATE MATERIALS AND METHODS OF FORMATION THEREOF |
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-
2002
- 2002-06-14 US US10/172,034 patent/US6811579B1/en not_active Expired - Fee Related
-
2003
- 2003-06-06 DE DE60307543T patent/DE60307543T2/de not_active Expired - Lifetime
- 2003-06-06 EP EP03253583A patent/EP1371451B1/en not_active Expired - Lifetime
- 2003-06-13 KR KR10-2003-0038224A patent/KR20030096083A/ko not_active Application Discontinuation
- 2003-06-13 JP JP2003168572A patent/JP4605997B2/ja not_active Expired - Fee Related
-
2009
- 2009-09-30 JP JP2009225663A patent/JP4664428B2/ja not_active Expired - Fee Related
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JPS6076965A (ja) * | 1983-09-30 | 1985-05-01 | Komatsu Ltd | 砥石の製造法 |
JPS6430161U (ja) * | 1987-08-11 | 1989-02-23 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102471840B1 (ko) * | 2022-04-21 | 2022-11-30 | 오롯테크주식회사 | 치과 보철물용 건식 샌드 블라스팅 연마재 및 그 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
JP4664428B2 (ja) | 2011-04-06 |
JP2004130499A (ja) | 2004-04-30 |
US6811579B1 (en) | 2004-11-02 |
EP1371451B1 (en) | 2006-08-16 |
DE60307543D1 (de) | 2006-09-28 |
KR20030096083A (ko) | 2003-12-24 |
JP4605997B2 (ja) | 2011-01-05 |
EP1371451A1 (en) | 2003-12-17 |
DE60307543T2 (de) | 2007-08-09 |
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