BR9506551A - Corpos abrasivos vitrificados aperfeiçoados - Google Patents
Corpos abrasivos vitrificados aperfeiçoadosInfo
- Publication number
- BR9506551A BR9506551A BR9506551A BR9506551A BR9506551A BR 9506551 A BR9506551 A BR 9506551A BR 9506551 A BR9506551 A BR 9506551A BR 9506551 A BR9506551 A BR 9506551A BR 9506551 A BR9506551 A BR 9506551A
- Authority
- BR
- Brazil
- Prior art keywords
- enhanced
- abrasive bodies
- vitrified
- vitrified abrasive
- bodies
- Prior art date
Links
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
- 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
- B24D3/14—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 ceramic, i.e. vitrified bondings
-
- 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
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/184,818 US5472461A (en) | 1994-01-21 | 1994-01-21 | Vitrified abrasive bodies |
PCT/US1995/000071 WO1995019871A1 (en) | 1994-01-21 | 1995-01-05 | Improved vitrified abrasive bodies |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9506551A true BR9506551A (pt) | 1997-10-28 |
Family
ID=22678474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9506551A BR9506551A (pt) | 1994-01-21 | 1995-01-05 | Corpos abrasivos vitrificados aperfeiçoados |
Country Status (15)
Country | Link |
---|---|
US (1) | US5472461A (pt) |
EP (1) | EP0740593B1 (pt) |
JP (1) | JP2931104B2 (pt) |
KR (1) | KR100211000B1 (pt) |
CN (1) | CN1096917C (pt) |
AT (1) | ATE174247T1 (pt) |
AU (1) | AU686313B2 (pt) |
BR (1) | BR9506551A (pt) |
CA (1) | CA2179525C (pt) |
DE (1) | DE69506523T2 (pt) |
ES (1) | ES2125002T3 (pt) |
MX (1) | MX9602895A (pt) |
SG (1) | SG46726A1 (pt) |
WO (1) | WO1995019871A1 (pt) |
ZA (1) | ZA95314B (pt) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5607489A (en) * | 1996-06-28 | 1997-03-04 | Norton Company | Vitreous grinding tool containing metal coated abrasive |
US5713968A (en) * | 1996-05-16 | 1998-02-03 | Speedfam Corporation | Abrasive foam grinding composition |
US5928070A (en) * | 1997-05-30 | 1999-07-27 | Minnesota Mining & Manufacturing Company | Abrasive article comprising mullite |
US5885312A (en) * | 1997-06-17 | 1999-03-23 | Speedfam Corporation | Grinding composition using abrasive particles on bubbles |
US6010683A (en) * | 1997-11-05 | 2000-01-04 | Ultradent Products, Inc. | Compositions and methods for reducing the quantity but not the concentration of active ingredients delivered by a dentifrice |
US20050081456A1 (en) * | 2003-01-06 | 2005-04-21 | Showa Denko K.K. | Cubic boron nitride abrasive grain, production method therefor, and grinding wheel and coated abrasive using the same |
US6645624B2 (en) | 2000-11-10 | 2003-11-11 | 3M Innovative Properties Company | Composite abrasive particles and method of manufacture |
US7404832B2 (en) * | 2001-05-21 | 2008-07-29 | Showa Denko K.K. | Method for producing cubic boron nitride abrasive grains |
US6609963B2 (en) * | 2001-08-21 | 2003-08-26 | Saint-Gobain Abrasives, Inc. | Vitrified superabrasive tool and method of manufacture |
US6913517B2 (en) * | 2002-05-23 | 2005-07-05 | Cabot Microelectronics Corporation | Microporous polishing pads |
US20050076577A1 (en) * | 2003-10-10 | 2005-04-14 | Hall Richard W.J. | Abrasive tools made with a self-avoiding abrasive grain array |
BRPI0814936A2 (pt) * | 2007-08-23 | 2015-02-03 | Saint Gobain Abrasives Inc | Concepção otimizada de condidionador de cmp para cmp óxido/metal da próxima geração |
KR20110019427A (ko) | 2008-06-23 | 2011-02-25 | 생-고뱅 어브레이시브즈, 인코포레이티드 | 고공극율 유리질 초연마 제품들 및 그 제조 방법 |
JP5369654B2 (ja) * | 2008-12-04 | 2013-12-18 | 株式会社ジェイテクト | ビトリファイドボンド砥石 |
SG174351A1 (en) | 2009-03-24 | 2011-10-28 | Saint Gobain Abrasives Inc | Abrasive tool for use as a chemical mechanical planarization pad conditioner |
CN102484054A (zh) | 2009-06-02 | 2012-05-30 | 圣戈班磨料磨具有限公司 | 耐腐蚀性cmp修整工件及其制造和使用方法 |
WO2011028700A2 (en) | 2009-09-01 | 2011-03-10 | Saint-Gobain Abrasives, Inc. | Chemical mechanical polishing conditioner |
KR101659078B1 (ko) * | 2009-09-02 | 2016-09-22 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 절삭 휠용 조성물 및 이를 이용한 절삭 휠 |
AU2010315460B2 (en) | 2009-10-27 | 2014-11-20 | Saint-Gobain Abrasifs | Resin bonded abrasive |
CN102639297B (zh) | 2009-10-27 | 2015-11-25 | 圣戈班磨料磨具有限公司 | 玻璃质的粘结的磨料 |
DE102010062073A1 (de) * | 2010-11-26 | 2012-05-31 | Robert Bosch Gmbh | Schneideelement mit integriertem Schmiermittel |
CN102079109A (zh) * | 2010-11-27 | 2011-06-01 | 常州华中集团有限公司 | 一种金刚石锯片及其加工工艺 |
WO2013102174A1 (en) * | 2011-12-30 | 2013-07-04 | Saint-Gobain Abrasives, Inc. | Abrasive articles and method of forming same |
US9266220B2 (en) | 2011-12-30 | 2016-02-23 | Saint-Gobain Abrasives, Inc. | Abrasive articles and method of forming same |
CN103737499B (zh) * | 2014-01-08 | 2016-03-09 | 苏州赛力精密工具有限公司 | 一种端面超精磨专用金属陶瓷cbn砂轮及其制备方法 |
GB201507110D0 (en) * | 2015-04-27 | 2015-06-10 | Element Six Ltd And Element Six Abrasives S A | Sintered polycrystalline body |
FR3043572B1 (fr) * | 2015-11-12 | 2020-05-15 | Pylote | Materiaux thermiquement isolants integrant des particules inorganiques spheriques et creuses |
US11078345B2 (en) * | 2016-05-20 | 2021-08-03 | 3M Innovative Properties Company | Pore inducer and porous abrasive form made using the same |
US20200055162A1 (en) * | 2018-08-17 | 2020-02-20 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article including a filler comprising a nitride |
CN110229650A (zh) * | 2019-06-11 | 2019-09-13 | 郑州中研高科实业有限公司 | 一种复相球形磨料及其制备方法 |
CN114213017A (zh) * | 2021-12-08 | 2022-03-22 | 西安赛尔电子材料科技有限公司 | 一种含有中空莫来石微珠的玻璃封接材料的制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1986850A (en) * | 1931-02-26 | 1935-01-08 | Degussa | Process of producing grinding bodies |
US2806772A (en) * | 1954-09-15 | 1957-09-17 | Electro Refractories & Abrasiv | Abrasive bodies |
US2986455A (en) * | 1958-02-21 | 1961-05-30 | Carborundum Co | Bonded abrasive articles |
US4157897A (en) * | 1977-04-14 | 1979-06-12 | Norton Company | Ceramic bonded grinding tools with graphite in the bond |
JPS5839625B2 (ja) * | 1979-04-10 | 1983-08-31 | ノリタケダイヤ株式会社 | ビトリファイド砥石の製造法 |
US4543107A (en) * | 1984-08-08 | 1985-09-24 | Norton Company | Vitrified bonded grinding wheels containing sintered gel aluminous abrasive grits |
US4799939A (en) * | 1987-02-26 | 1989-01-24 | Minnesota Mining And Manufacturing Company | Erodable agglomerates and abrasive products containing the same |
SU1641599A1 (ru) * | 1988-05-23 | 1991-04-15 | Институт сверхтвердых материалов АН УССР | Стеклокерамическа св зка абразивного инструмента |
JPH0716881B2 (ja) * | 1988-06-16 | 1995-03-01 | 株式会社ノリタケカンパニーリミテド | ビトリファイド超砥粒砥石 |
US5094672A (en) * | 1990-01-16 | 1992-03-10 | Cincinnati Milacron Inc. | Vitreous bonded sol-gel abrasive grit article |
SU1731619A1 (ru) * | 1990-05-15 | 1992-05-07 | Научно-производственное объединение по природным и искусственным алмазам и алмазному инструменту | Керамическа св зка дл изготовлени абразивного инструмента |
EP0485966A3 (en) * | 1990-11-16 | 1992-07-29 | Karl Dr. Elbel | Process for manufacturing grinding or honing tools |
US5125933A (en) * | 1991-08-08 | 1992-06-30 | General Electric Company | Glass-encapsulated abrasive particles for vitreous bond grinding wheels |
US5203886A (en) * | 1991-08-12 | 1993-04-20 | Norton Company | High porosity vitrified bonded grinding wheels |
GB9124403D0 (en) * | 1991-11-16 | 1992-01-08 | Foseco Int | Ceramic material |
-
1994
- 1994-01-21 US US08/184,818 patent/US5472461A/en not_active Expired - Lifetime
-
1995
- 1995-01-05 CA CA002179525A patent/CA2179525C/en not_active Expired - Fee Related
- 1995-01-05 ES ES95907300T patent/ES2125002T3/es not_active Expired - Lifetime
- 1995-01-05 BR BR9506551A patent/BR9506551A/pt not_active IP Right Cessation
- 1995-01-05 SG SG1996009579A patent/SG46726A1/en unknown
- 1995-01-05 MX MX9602895A patent/MX9602895A/es unknown
- 1995-01-05 CN CN95191267A patent/CN1096917C/zh not_active Expired - Fee Related
- 1995-01-05 KR KR1019960704013A patent/KR100211000B1/ko not_active IP Right Cessation
- 1995-01-05 EP EP95907300A patent/EP0740593B1/en not_active Expired - Lifetime
- 1995-01-05 AT AT95907300T patent/ATE174247T1/de not_active IP Right Cessation
- 1995-01-05 AU AU15581/95A patent/AU686313B2/en not_active Ceased
- 1995-01-05 JP JP7519569A patent/JP2931104B2/ja not_active Expired - Fee Related
- 1995-01-05 WO PCT/US1995/000071 patent/WO1995019871A1/en active IP Right Grant
- 1995-01-05 DE DE69506523T patent/DE69506523T2/de not_active Expired - Lifetime
- 1995-01-16 ZA ZA95314A patent/ZA95314B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA2179525A1 (en) | 1995-07-27 |
KR100211000B1 (ko) | 1999-07-15 |
SG46726A1 (en) | 1998-02-20 |
ATE174247T1 (de) | 1998-12-15 |
ES2125002T3 (es) | 1999-02-16 |
ZA95314B (en) | 1995-10-10 |
MX9602895A (es) | 1997-06-28 |
EP0740593A1 (en) | 1996-11-06 |
AU686313B2 (en) | 1998-02-05 |
JP2931104B2 (ja) | 1999-08-09 |
DE69506523D1 (de) | 1999-01-21 |
DE69506523T2 (de) | 1999-07-29 |
US5472461A (en) | 1995-12-05 |
JPH09503452A (ja) | 1997-04-08 |
EP0740593B1 (en) | 1998-12-09 |
CN1138838A (zh) | 1996-12-25 |
CA2179525C (en) | 2000-03-14 |
CN1096917C (zh) | 2002-12-25 |
WO1995019871A1 (en) | 1995-07-27 |
AU1558195A (en) | 1995-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |