BRPI0414646A - abrasive arrangement of a plurality of protruding units, and, abrasive article - Google Patents

abrasive arrangement of a plurality of protruding units, and, abrasive article

Info

Publication number
BRPI0414646A
BRPI0414646A BRPI0414646-8A BRPI0414646A BRPI0414646A BR PI0414646 A BRPI0414646 A BR PI0414646A BR PI0414646 A BRPI0414646 A BR PI0414646A BR PI0414646 A BRPI0414646 A BR PI0414646A
Authority
BR
Brazil
Prior art keywords
abrasive
arrangement
units
abrasive article
base
Prior art date
Application number
BRPI0414646-8A
Other languages
Portuguese (pt)
Inventor
Scott R Culler
John D Haas
Jeffrey R Simons
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BRPI0414646A publication Critical patent/BRPI0414646A/en

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
    • B24D3/20—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 organic
    • 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
    • B24D3/20—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 organic
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
    • 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
    • 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
    • B24D11/04—Zonally-graded surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

"ARRANJO ABRASIVO DE UMA PLURALIDADE DE UNIDADES EM PROTUBERáNCIA, E, ARTIGO ABRASIVO". O artigo abrasivo inclui um arranjo de unidades em protuberância abrasivas. Cada unidade tem uma base e um ápice distal que é descentrado da base quando projetado em um plano que é coplanar com a base. O artigo abrasivo inclui um forro colado a um revestimento abrasivo formado para incluir as unidades abrasivas acima mencionadas. Os métodos para a fabricação de artigos abrasivos incluem agarrar uma ferramenta de produção, uma suspensão abrasiva e o forro. Um aglutinante na suspensão é curado durante a fabricação. O artigo abrasivo pode ser usado para abradar uma peça de trabalho."ABRASIVE ARRANGEMENT OF A PLURALITY OF PROTUBERANCE UNITS, AND, ABRASIVE ARTICLE". The abrasive article includes an arrangement of abrasive protruding units. Each unit has a base and a distal apex that is off center from the base when projected on a plane that is coplanar with the base. The abrasive article includes a liner bonded to an abrasive coating formed to include the abovementioned abrasive units. Methods for the manufacture of abrasive articles include gripping a production tool, an abrasive suspension and the liner. A binder in the suspension is cured during manufacture. The abrasive article can be used to house a workpiece.

BRPI0414646-8A 2003-09-23 2004-07-27 abrasive arrangement of a plurality of protruding units, and, abrasive article BRPI0414646A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/668,410 US20050060944A1 (en) 2003-09-23 2003-09-23 Method of making a coated abrasive
PCT/US2004/024090 WO2005035193A2 (en) 2003-09-23 2004-07-27 Method of making a coated abrasive

Publications (1)

Publication Number Publication Date
BRPI0414646A true BRPI0414646A (en) 2006-11-14

Family

ID=34313474

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414646-8A BRPI0414646A (en) 2003-09-23 2004-07-27 abrasive arrangement of a plurality of protruding units, and, abrasive article

Country Status (7)

Country Link
US (1) US20050060944A1 (en)
EP (1) EP1680259A2 (en)
JP (1) JP2007505754A (en)
KR (1) KR20060093116A (en)
CN (1) CN1882416A (en)
BR (1) BRPI0414646A (en)
WO (1) WO2005035193A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0612788D0 (en) * 2006-06-28 2006-08-09 Insectshield Ltd Pest control materials
US8038750B2 (en) 2007-07-13 2011-10-18 3M Innovative Properties Company Structured abrasive with overlayer, and method of making and using the same
US8080073B2 (en) * 2007-12-20 2011-12-20 3M Innovative Properties Company Abrasive article having a plurality of precisely-shaped abrasive composites
US8348723B2 (en) * 2009-09-16 2013-01-08 3M Innovative Properties Company Structured abrasive article and method of using the same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR881239A (en) * 1941-12-17 1943-04-19 New process for manufacturing and using abrasive compositions
DE2238387A1 (en) * 1972-08-04 1974-03-28 Winter & Sohn Ernst MULTI-BLADE CUTTING TOOL
US5181939A (en) * 1989-12-20 1993-01-26 Charles Neff Article and a method for producing an article having a high friction surface
US5213590A (en) * 1989-12-20 1993-05-25 Neff Charles E Article and a method for producing an article having a high friction surface
EP0938950B1 (en) * 1993-06-02 2003-03-19 Dai Nippon Printing Co., Ltd. Abrasive tape
DE69406446T2 (en) * 1993-06-17 1998-05-28 Minnesota Mining & Mfg PATTERNED ABRASIVE ITEMS AND METHOD FOR PRODUCING THE SAME
US5484330A (en) * 1993-07-21 1996-01-16 General Electric Company Abrasive tool insert
US5489235A (en) * 1993-09-13 1996-02-06 Minnesota Mining And Manufacturing Company Abrasive article and method of making same
DE69700910T2 (en) * 1996-03-15 2000-06-29 Norton Company, Worcester SINGLE GRINDING METAL WITH PROFILED CUTTING SURFACE
US5833724A (en) * 1997-01-07 1998-11-10 Norton Company Structured abrasives with adhered functional powders
US5863306A (en) * 1997-01-07 1999-01-26 Norton Company Production of patterned abrasive surfaces
US6194317B1 (en) * 1998-04-30 2001-02-27 3M Innovative Properties Company Method of planarizing the upper surface of a semiconductor wafer
US6224465B1 (en) * 1997-06-26 2001-05-01 Stuart L. Meyer Methods and apparatus for chemical mechanical planarization using a microreplicated surface
US6217426B1 (en) * 1999-04-06 2001-04-17 Applied Materials, Inc. CMP polishing pad
US6319108B1 (en) * 1999-07-09 2001-11-20 3M Innovative Properties Company Metal bond abrasive article comprising porous ceramic abrasive composites and method of using same to abrade a workpiece
US6602123B1 (en) * 2002-09-13 2003-08-05 Infineon Technologies Ag Finishing pad design for multidirectional use
US6821196B2 (en) * 2003-01-21 2004-11-23 L.R. Oliver & Co., Inc. Pyramidal molded tooth structure

Also Published As

Publication number Publication date
WO2005035193A3 (en) 2005-06-09
EP1680259A2 (en) 2006-07-19
CN1882416A (en) 2006-12-20
JP2007505754A (en) 2007-03-15
WO2005035193A2 (en) 2005-04-21
US20050060944A1 (en) 2005-03-24
KR20060093116A (en) 2006-08-23

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]