BRPI0518815A2 - abrasive and method of manufacturing the same - Google Patents

abrasive and method of manufacturing the same

Info

Publication number
BRPI0518815A2
BRPI0518815A2 BRPI0518815-6A BRPI0518815A BRPI0518815A2 BR PI0518815 A2 BRPI0518815 A2 BR PI0518815A2 BR PI0518815 A BRPI0518815 A BR PI0518815A BR PI0518815 A2 BRPI0518815 A2 BR PI0518815A2
Authority
BR
Brazil
Prior art keywords
matrix
abrasive grains
abrasive
contact surface
manufacturing
Prior art date
Application number
BRPI0518815-6A
Other languages
Portuguese (pt)
Inventor
Klaus-Peter Spie
Original Assignee
Klingspor Ag
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 Klingspor Ag filed Critical Klingspor Ag
Publication of BRPI0518815A2 publication Critical patent/BRPI0518815A2/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/001Manufacture of flexible abrasive materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/001Physical 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

Abstract

ABRASIVO, E, MÉTODO DE FABRICAR O MESMO. A invenção refere-se a um abrasivo em que grãos abrasivos são incrustados em uma matriz compreendendo um aglutinante de termofixação não-celular, particularmente não-espumado, para os grãos abrasivos, e em que uma superficie de contato coberta com grãos abrasivos é configurada para abrasão de uma peça a trabalhar. De acordo com a invenção, a matriz é complacente elasticamente de tal forma que os grãos abrasivos cobrindo a superficie de contato são impressos na matriz durante a abrasão. Os grãos abrasivos são dispersos na matriz de modo que o consumo da matriz perpendicular à superficie de contato coberta originalmente com grãos abrasivos libera uma outra superficie de contato posterior coberta com grãos abrasivos. Os grãos abrasivos são dispersos na matriz de modo que eles cedem com a força de retomo da matriz tanto em perpendicular quanto em paralelo à superficie de contato do abrasivo correspondente. A matriz é ligada a um forro flexível. A ligação da matriz ao seu forro é obtida diretamente por meio do aglutinante contido na matriz. Figura 3.ABRASIVE, AND METHOD OF MANUFACTURING THE SAME. The invention relates to an abrasive wherein abrasive grains are embedded in a matrix comprising a particularly non-foamed non-cellular thermofixing binder for abrasive grains, and wherein a contact surface covered with abrasive grains is configured to abrasion of a workpiece. According to the invention, the matrix is elastically compliant such that the abrasive grains covering the contact surface are printed on the matrix during abrasion. Abrasive grains are dispersed in the matrix so that consumption of the matrix perpendicular to the contact surface originally covered with abrasive grains releases another posterior contact surface covered with abrasive grains. Abrasive grains are dispersed in the matrix so that they yield with the force of return of the matrix both perpendicular and parallel to the contact surface of the corresponding abrasive. The matrix is attached to a flexible liner. The bonding of the matrix to its liner is obtained directly by means of the binder contained in the matrix. Figure 3

BRPI0518815-6A 2004-12-06 2005-11-25 abrasive and method of manufacturing the same BRPI0518815A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004058710 2004-12-06
PCT/EP2005/012637 WO2006061112A1 (en) 2004-12-06 2005-11-25 Abrasive product and method for the production thereof

Publications (1)

Publication Number Publication Date
BRPI0518815A2 true BRPI0518815A2 (en) 2008-12-09

Family

ID=35929652

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518815-6A BRPI0518815A2 (en) 2004-12-06 2005-11-25 abrasive and method of manufacturing the same

Country Status (7)

Country Link
US (1) US20090277098A1 (en)
EP (1) EP1827762B1 (en)
JP (1) JP4996475B2 (en)
KR (1) KR101287501B1 (en)
CN (1) CN101048259B (en)
BR (1) BRPI0518815A2 (en)
WO (1) WO2006061112A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9492001B2 (en) * 2011-11-01 2016-11-15 Derma Dream Group Ltd. System and method for treating a surface
KR101991417B1 (en) * 2012-09-05 2019-06-21 미르카 리미티드 Flexible grinding product with flattened surface and method for manufacturing the same
CA2912523A1 (en) * 2013-05-17 2014-11-20 3M Innovative Properties Company Easy-clean surface and method of making the same
DE102013112296A1 (en) * 2013-11-08 2015-05-13 Klingspor Ag abrasive
EP3348355A1 (en) * 2017-01-16 2018-07-18 Klingspor AG Grinding body, in particular graining body
TWI656000B (en) * 2018-03-27 2019-04-11 中國砂輪企業股份有限公司 Grinding tool
CN109227417A (en) * 2018-10-31 2019-01-18 张家港智慧清洁技术研究院有限公司 A kind of electroplated diamond abrasive band and preparation method thereof
CN110421492B (en) * 2019-06-12 2021-05-18 江苏君睿智能制造有限公司 Wear-resistant scrubbing sheet for cleaning cold-rolled section steel

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US2825638A (en) * 1955-07-27 1958-03-04 Us Rubber Co Grinding wheel manufacture
DD106585A1 (en) 1973-04-06 1974-06-20
US4255164A (en) * 1979-04-30 1981-03-10 Minnesota Mining And Manufacturing Company Fining sheet and method of making and using the same
DE2918103C2 (en) * 1979-05-04 1985-12-05 Sia Schweizer Schmirgel- & Schleifindustrie Ag, Frauenfeld Method for applying a base binder and apparatus for carrying out the same
US4504283A (en) * 1982-07-22 1985-03-12 Superior Finishers, Incorporated Cushioned abrasive articles, and method of manufacture
JPS59161270A (en) * 1983-03-01 1984-09-12 Sanwa Kenma Kogyo Kk Production method for polyurethane grindstone
JPH0773828B2 (en) * 1985-07-19 1995-08-09 トヨタ自動車株式会社 Honing wheel for aluminum alloy and its manufacturing method
JPH0518055Y2 (en) * 1986-05-09 1993-05-13
JPS645775A (en) * 1987-06-30 1989-01-10 Tokin Corp Surface polishing tape for magnetic recording medium
JPH01121656U (en) * 1988-02-09 1989-08-17
JPH03256676A (en) * 1990-03-05 1991-11-15 Romatetsuku Kk Polishing cloth
US5380390B1 (en) * 1991-06-10 1996-10-01 Ultimate Abras Systems Inc Patterned abrasive material and method
AU654901B2 (en) * 1992-03-16 1994-11-24 De Beers Industrial Diamond Division (Proprietary) Limited Polishing pad
DE4328345A1 (en) * 1992-10-28 1994-05-05 Ruetgerswerke Ag Duroplastic mixts. for moulded or abrasive articles
TW383322B (en) * 1994-11-02 2000-03-01 Norton Co An improved method for preparing mixtures for abrasive articles
TW394723B (en) * 1997-04-04 2000-06-21 Sung Chien Min Abrasive tools with patterned grit distribution and method of manufacture
JP4195942B2 (en) * 1998-02-20 2008-12-17 宏一 西村 Abrasive
JP2000017252A (en) * 1998-06-29 2000-01-18 Dainippon Ink & Chem Inc Abrasive material composition and abrasive material thereof
DE19951250A1 (en) * 1999-10-25 2001-05-03 Treibacher Schleifmittel Gmbh Abrasive grain with an active coating
JP2001181507A (en) * 1999-12-28 2001-07-03 Dow Corning Toray Silicone Co Ltd Abrasive-forming silicone rubber composition
JP2002172563A (en) * 2000-11-24 2002-06-18 Three M Innovative Properties Co Abrasive tape
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Also Published As

Publication number Publication date
EP1827762B1 (en) 2013-09-11
CN101048259B (en) 2013-03-13
EP1827762A1 (en) 2007-09-05
KR101287501B1 (en) 2013-07-19
CN101048259A (en) 2007-10-03
WO2006061112A1 (en) 2006-06-15
KR20070085816A (en) 2007-08-27
US20090277098A1 (en) 2009-11-12
JP4996475B2 (en) 2012-08-08
JP2008522837A (en) 2008-07-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2281 DE 23/09/2014.