BR9602298A - Elemento abrasivo flexível e processo de fabricar o mesmo - Google Patents
Elemento abrasivo flexível e processo de fabricar o mesmoInfo
- Publication number
- BR9602298A BR9602298A BR9602298A BR9602298A BR9602298A BR 9602298 A BR9602298 A BR 9602298A BR 9602298 A BR9602298 A BR 9602298A BR 9602298 A BR9602298 A BR 9602298A BR 9602298 A BR9602298 A BR 9602298A
- Authority
- BR
- Brazil
- Prior art keywords
- deposits
- porous layer
- conductive
- flexible abrasive
- manufacturing process
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H5/00—Combined machining
- B23H5/06—Electrochemical machining combined with mechanical working, e.g. grinding or honing
- B23H5/08—Electrolytic grinding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/001—Manufacture of flexible abrasive materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/02—Backings, e.g. foils, webs, mesh fabrics
-
- 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
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/001—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 supporting member
- B24D3/002—Flexible supporting members, e.g. paper, woven, plastic materials
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24372—Particulate matter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24372—Particulate matter
- Y10T428/2438—Coated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24372—Particulate matter
- Y10T428/24413—Metal or metal compound
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95201307A EP0744248B1 (en) | 1995-05-18 | 1995-05-18 | Abrasive member for dry grinding and polishing and method of making same |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9602298A true BR9602298A (pt) | 1998-04-22 |
Family
ID=8220304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9602298A BR9602298A (pt) | 1995-05-18 | 1996-05-16 | Elemento abrasivo flexível e processo de fabricar o mesmo |
Country Status (9)
Country | Link |
---|---|
US (2) | US5654078A (pt) |
EP (1) | EP0744248B1 (pt) |
JP (1) | JP3839095B2 (pt) |
KR (1) | KR100399816B1 (pt) |
AT (1) | ATE172658T1 (pt) |
BR (1) | BR9602298A (pt) |
DE (1) | DE69505643T2 (pt) |
ES (1) | ES2125550T3 (pt) |
HU (1) | HU215975B (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5893796A (en) * | 1995-03-28 | 1999-04-13 | Applied Materials, Inc. | Forming a transparent window in a polishing pad for a chemical mechanical polishing apparatus |
WO1997047434A1 (en) * | 1996-06-14 | 1997-12-18 | Ferronato Sandro Giovanni Gius | Flexible abrasive member having interlocking deposits |
US6071182A (en) * | 1997-01-23 | 2000-06-06 | Sanwa Kenma Kogyo Co., Ltd. | Grindstone and method of manufacturing the same |
EP0961671B1 (en) * | 1997-02-18 | 2002-05-29 | Sandro Giovanni Giuseppe Ferronato | Method of forming a high precision flexible abrasive member |
GB9721494D0 (en) * | 1997-10-09 | 1997-12-10 | Minnesota Mining & Mfg | Abrasive articles and their preparations |
US6372001B1 (en) * | 1997-10-09 | 2002-04-16 | 3M Innovative Properties Company | Abrasive articles and their preparations |
US6284345B1 (en) * | 1997-12-08 | 2001-09-04 | Washington University | Designer particles of micron and submicron dimension |
US7678245B2 (en) | 2000-02-17 | 2010-03-16 | Applied Materials, Inc. | Method and apparatus for electrochemical mechanical processing |
US7670468B2 (en) | 2000-02-17 | 2010-03-02 | Applied Materials, Inc. | Contact assembly and method for electrochemical mechanical processing |
US6991528B2 (en) * | 2000-02-17 | 2006-01-31 | Applied Materials, Inc. | Conductive polishing article for electrochemical mechanical polishing |
US6848970B2 (en) | 2002-09-16 | 2005-02-01 | Applied Materials, Inc. | Process control in electrochemically assisted planarization |
US7066800B2 (en) * | 2000-02-17 | 2006-06-27 | Applied Materials Inc. | Conductive polishing article for electrochemical mechanical polishing |
DE10060343A1 (de) * | 2000-12-04 | 2002-06-06 | Bayer Ag | Polierslurry für das chemisch-mechanische Polieren von Metall- und Dielektrikastrukturen |
US7137879B2 (en) * | 2001-04-24 | 2006-11-21 | Applied Materials, Inc. | Conductive polishing article for electrochemical mechanical polishing |
US6612459B2 (en) * | 2001-09-04 | 2003-09-02 | Todd Young | Nestable multiple compartment tray for faux painting material and applicators |
CN1604835A (zh) * | 2001-12-13 | 2005-04-06 | 株式会社尼康 | 磨石及制造光学元件的方法 |
US6613113B2 (en) | 2001-12-28 | 2003-09-02 | 3M Innovative Properties Company | Abrasive product and method of making the same |
DE10392985T5 (de) * | 2002-07-30 | 2005-09-08 | Unova Ip Corp., Woodland Hills | Segmentierte, super-abschleifende Schleifvorrichtung |
US20070096315A1 (en) * | 2005-11-01 | 2007-05-03 | Applied Materials, Inc. | Ball contact cover for copper loss reduction and spike reduction |
KR100801333B1 (ko) | 2006-11-22 | 2008-02-05 | 김효영 | 메쉬망 및 합성수지재를 결합한 다이아몬드 공구 |
US8226737B2 (en) | 2008-07-03 | 2012-07-24 | 3M Innovative Properties Company | Fixed abrasive particles and articles made therefrom |
EP2896482A3 (en) * | 2014-01-15 | 2015-08-19 | Paolo Ficai | A finishing grinding wheel and a forming method thereof |
US20160081905A1 (en) * | 2014-09-17 | 2016-03-24 | Kimberly D. Jaskolski | Grip enhancing composition |
CN112171533A (zh) * | 2020-10-22 | 2021-01-05 | 郑州瑞特金刚石砂带有限公司 | 一种同时具有磨削与抛光效果的超硬材料砂带与制备方法及应用 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1400574A (fr) * | 1964-04-17 | 1965-05-28 | S P A M | Procédé de réalisation et disques abrasifs en découlant |
US4047902A (en) * | 1975-04-01 | 1977-09-13 | Wiand Richard K | Metal-plated abrasive product and method of manufacturing the product |
US4288233A (en) * | 1978-01-25 | 1981-09-08 | Wiand Ronald C | Abrasive pads for lens lapping tools |
EP0013486B1 (en) * | 1978-12-12 | 1983-08-03 | Interface Developments Limited | Flexible abrasive member and method of making same |
US4826508A (en) * | 1986-09-15 | 1989-05-02 | Diabrasive International, Ltd. | Flexible abrasive coated article and method of making it |
GB8701553D0 (en) * | 1987-01-24 | 1987-02-25 | Interface Developments Ltd | Abrasive article |
GB2263911B (en) * | 1991-12-10 | 1995-11-08 | Minnesota Mining & Mfg | Tool comprising abrasives in an electrodeposited metal binder dispersed in a binder matrix |
US5328716A (en) * | 1992-08-11 | 1994-07-12 | Minnesota Mining And Manufacturing Company | Method of making a coated abrasive article containing a conductive backing |
NL9300661A (nl) * | 1993-04-19 | 1994-11-16 | K G S Diamind Holding B V | Schuurvoorwerp omvattende een niet-geweven vezelmateriaal en een werkwijze voor het vervaardigen van een dergelijk schuurvoorwerp. |
-
1995
- 1995-05-18 EP EP95201307A patent/EP0744248B1/en not_active Expired - Lifetime
- 1995-05-18 DE DE69505643T patent/DE69505643T2/de not_active Expired - Lifetime
- 1995-05-18 AT AT95201307T patent/ATE172658T1/de not_active IP Right Cessation
- 1995-05-18 ES ES95201307T patent/ES2125550T3/es not_active Expired - Lifetime
- 1995-07-07 US US08/499,490 patent/US5654078A/en not_active Expired - Lifetime
-
1996
- 1996-05-16 BR BR9602298A patent/BR9602298A/pt not_active IP Right Cessation
- 1996-05-17 JP JP14654496A patent/JP3839095B2/ja not_active Expired - Fee Related
- 1996-05-17 KR KR1019960016619A patent/KR100399816B1/ko not_active IP Right Cessation
- 1996-05-17 HU HU9601346A patent/HU215975B/hu not_active IP Right Cessation
- 1996-09-20 US US08/716,892 patent/US5755946A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0744248B1 (en) | 1998-10-28 |
KR960040563A (ko) | 1996-12-17 |
DE69505643D1 (de) | 1998-12-03 |
US5654078A (en) | 1997-08-05 |
JP3839095B2 (ja) | 2006-11-01 |
ATE172658T1 (de) | 1998-11-15 |
HUP9601346A1 (en) | 1997-04-28 |
US5755946A (en) | 1998-05-26 |
ES2125550T3 (es) | 1999-03-01 |
HU9601346D0 (en) | 1996-07-29 |
DE69505643T2 (de) | 1999-06-17 |
EP0744248A1 (en) | 1996-11-27 |
HU215975B (hu) | 1999-03-29 |
KR100399816B1 (ko) | 2003-12-06 |
JPH09103966A (ja) | 1997-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB34 | Technical and formal requirements: requirement - article 34 of industrial property law | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
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 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 2607 DE 22-12-2020 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. |