BR7901769A - Folha abrasiva - Google Patents
Folha abrasivaInfo
- Publication number
- BR7901769A BR7901769A BR7901769A BR7901769A BR7901769A BR 7901769 A BR7901769 A BR 7901769A BR 7901769 A BR7901769 A BR 7901769A BR 7901769 A BR7901769 A BR 7901769A BR 7901769 A BR7901769 A BR 7901769A
- Authority
- BR
- Brazil
- Prior art keywords
- abrasive sheet
- abrasive
- sheet
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1176678 | 1978-03-23 | ||
GB7905338 | 1979-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7901769A true BR7901769A (pt) | 1979-11-20 |
Family
ID=26248504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7901769A BR7901769A (pt) | 1978-03-23 | 1979-03-22 | Folha abrasiva |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0004454A3 (fr) |
JP (1) | JPS54133691A (fr) |
BR (1) | BR7901769A (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3043796A1 (de) * | 1980-11-20 | 1982-07-22 | Walter 6342 Haiger Klingspor | Flexibles schleifmittel, beispielsweise in form von boegen, baendern, scheiben o.dgl. |
DE3219567A1 (de) * | 1982-05-25 | 1983-12-01 | SEA Schleifmittel Entwicklung Anwendung GmbH, 7530 Pforzheim | Elastischer schleifkoerper und verfahren zu seiner herstellung |
GB8701553D0 (en) * | 1987-01-24 | 1987-02-25 | Interface Developments Ltd | Abrasive article |
CA1298980C (fr) * | 1988-02-26 | 1992-04-21 | Clyde D. Calhoun | Feuille de materiau abrasif sur laquelle la position de chaque granule abrasive a ete definie avec precision |
US4966609A (en) * | 1989-04-07 | 1990-10-30 | Uniroyal Plastics Co., Inc. | Conformable abrasive article |
DK12891D0 (da) * | 1991-01-25 | 1991-01-25 | Barman Jensen Rolf | Slibebaand |
US5212910A (en) * | 1991-07-09 | 1993-05-25 | Intel Corporation | Composite polishing pad for semiconductor process |
US5527215A (en) * | 1992-01-10 | 1996-06-18 | Schlegel Corporation | Foam buffing pad having a finishing surface with a splash reducing configuration |
US5437754A (en) * | 1992-01-13 | 1995-08-01 | Minnesota Mining And Manufacturing Company | Abrasive article having precise lateral spacing between abrasive composite members |
US6439979B1 (en) * | 1992-02-12 | 2002-08-27 | Tokyo Electron Limited | Polishing apparatus and polishing method using the same |
ES2123772T3 (es) * | 1993-03-12 | 1999-01-16 | Minnesota Mining & Mfg | Metodo y articulo para pulir piedra. |
JP3009565B2 (ja) * | 1993-08-18 | 2000-02-14 | 洋 橋本 | 研削具 |
US6081959A (en) * | 1996-07-01 | 2000-07-04 | Umbrell; Richard | Buffer centering system |
US6524681B1 (en) | 1997-04-08 | 2003-02-25 | 3M Innovative Properties Company | Patterned surface friction materials, clutch plate members and methods of making and using same |
US5913713A (en) * | 1997-07-31 | 1999-06-22 | International Business Machines Corporation | CMP polishing pad backside modifications for advantageous polishing results |
US6298518B1 (en) | 1998-04-14 | 2001-10-09 | Richard T. Umbrell | Heat dissipating buffing pad |
US6105197A (en) * | 1998-04-14 | 2000-08-22 | Umbrell; Richard T. | Centering system for buffing pad |
US6473266B1 (en) | 2000-08-31 | 2002-10-29 | Imation Corp. | Magnetic recording diskette having reduced-area fabric liner |
DE102006005160A1 (de) | 2006-02-04 | 2007-08-09 | Carl Freudenberg Kg | Scheuerkörper |
US20070243802A1 (en) * | 2006-04-14 | 2007-10-18 | Petersen John G | Laminated flexible resilient abrasive article |
ES2661972T3 (es) * | 2010-07-02 | 2018-04-04 | 3M Innovative Properties Company | Artículos abrasivos recubiertos |
RU2605721C2 (ru) | 2011-12-29 | 2016-12-27 | 3М Инновейтив Пропертиз Компани | Абразивное изделие с покрытием и способ его изготовления |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR355676A (fr) * | 1905-06-28 | 1905-11-09 | Robert Helmuth Lasch | Disques, feuilles ou autres surfaces pour polir ou repasser |
US1657784A (en) * | 1925-11-23 | 1928-01-31 | Gustave A Bergstrom | Abrasive-covered material and the like |
US1953983A (en) * | 1928-02-07 | 1934-04-10 | Carborundum Co | Manufacture of rubber bonded abrasive articles |
GB433880A (en) * | 1934-02-22 | 1935-08-22 | Carborundum Co | Improvements in or relating to flexible abrasive coated articles and the manufacturethereof |
GB456985A (en) * | 1935-05-18 | 1936-11-18 | Carborundum Co | Improvements in abrasive articles |
US2073167A (en) * | 1936-10-23 | 1937-03-09 | American Floor Surfacing Mach | Surface cleaning means |
US2292261A (en) * | 1940-02-19 | 1942-08-04 | Albertson & Co Inc | Abrasive disk and method of making the same |
US2410506A (en) * | 1942-07-15 | 1946-11-05 | Carborundum Co | Coated abrasive |
US2743559A (en) * | 1953-04-10 | 1956-05-01 | Bay State Abrasive Products Co | Abrasive bands |
US2804733A (en) * | 1953-05-21 | 1957-09-03 | Rexall Drug Company | Abrasive article |
FR1089599A (fr) * | 1953-09-15 | 1955-03-18 | Ruban abrasif | |
FR1390205A (fr) * | 1963-06-04 | 1965-02-26 | Zane & C Snc | Disque abrasif flexible, procédé pour sa fabrication et moyens pour réaliser ce procédé |
FR1400574A (fr) * | 1964-04-17 | 1965-05-28 | S P A M | Procédé de réalisation et disques abrasifs en découlant |
AT273715B (de) * | 1966-08-04 | 1969-08-25 | Swarovski Tyrolit Schleif | Flexibles Schleifwerkzeug |
GB1375571A (fr) * | 1971-07-27 | 1974-11-27 |
-
1979
- 1979-03-20 EP EP79300441A patent/EP0004454A3/fr not_active Withdrawn
- 1979-03-22 BR BR7901769A patent/BR7901769A/pt unknown
- 1979-03-22 JP JP3378279A patent/JPS54133691A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0004454A3 (fr) | 1979-10-31 |
JPS54133691A (en) | 1979-10-17 |
EP0004454A2 (fr) | 1979-10-03 |
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