BRPI0803864A2 - revestimento abrasivo e método de fabricação do mesmo - Google Patents

revestimento abrasivo e método de fabricação do mesmo

Info

Publication number
BRPI0803864A2
BRPI0803864A2 BRPI0803864-3A BRPI0803864A BRPI0803864A2 BR PI0803864 A2 BRPI0803864 A2 BR PI0803864A2 BR PI0803864 A BRPI0803864 A BR PI0803864A BR PI0803864 A2 BRPI0803864 A2 BR PI0803864A2
Authority
BR
Brazil
Prior art keywords
abrasive
product
manufacturing
upper side
pattern
Prior art date
Application number
BRPI0803864-3A
Other languages
English (en)
Inventor
Goeran Johannes
Nordstroem Caj
Original Assignee
Kwh Mirka Ab Oy
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 Kwh Mirka Ab Oy filed Critical Kwh Mirka Ab Oy
Publication of BRPI0803864A2 publication Critical patent/BRPI0803864A2/pt

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
    • B24D11/02—Backings, e.g. foils, webs, mesh fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • 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
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/11—Lapping tools
    • B24B37/20—Lapping pads for working plane surfaces
    • B24B37/24—Lapping pads for working plane surfaces characterised by the composition or properties of the pad materials
    • B24B37/245—Pads with fixed abrasives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C11/00—Selection of abrasive materials or additives for abrasive blasts
    • 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
    • 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
    • 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.]
    • Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material

Landscapes

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

Abstract

REVESTIMENTO ABRASIVO E MéTODO DE FABRICAçãO DO MESMO. A presente invenção se refere a um produto abrasivo e a um método de fabricação do mesmo. Tal produto abrasivo compreende um revestimento abrasivo estruturado provido sobre um lado superior (6) compreendido pelo produto abrasivo. Em tal caso, grãos abrasivos (8) e cola (7) são moldados sobre um elemento de forro, de modo que o lado superior do produto abrasivo seja provido de um padrão tridimensional especifico de produto. Esse padrão é criado pelos ditos grãos abrasivos e cola, que constituem um grão compósito individual (9) Na geração do padrão, é utilizado um programa de computador especial em um produto de programa de computador para colocação dos ditos grãos compósitos aleatoriamente sobre o lado superior do produto abrasivo. A invenção também se refere a um molde de fundição, com o qual o assim obtido padrão, pode ser transferido sobre o lado superior do produto abrasivo. A invenção compreende ainda uma disposição para fabricação do dito molde de fundição.
BRPI0803864-3A 2007-07-10 2008-07-10 revestimento abrasivo e método de fabricação do mesmo BRPI0803864A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20075533A FI20075533A7 (fi) 2007-07-10 2007-07-10 Hiomatuote ja menetelmä tämän valmistamiseksi

Publications (1)

Publication Number Publication Date
BRPI0803864A2 true BRPI0803864A2 (pt) 2009-05-19

Family

ID=38331621

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0803864-3A BRPI0803864A2 (pt) 2007-07-10 2008-07-10 revestimento abrasivo e método de fabricação do mesmo

Country Status (9)

Country Link
US (3) US20090017276A1 (pt)
EP (1) EP2014417B1 (pt)
JP (1) JP5184997B2 (pt)
KR (1) KR20090005974A (pt)
CN (1) CN101342685B (pt)
BR (1) BRPI0803864A2 (pt)
ES (1) ES2461866T3 (pt)
FI (1) FI20075533A7 (pt)
RU (1) RU2450908C2 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5121423B2 (ja) * 2007-12-03 2013-01-16 豊田バンモップス株式会社 超砥粒のセッティング方法
US8383027B2 (en) * 2008-03-12 2013-02-26 Fujifilm Corporation Method of fabricating a template for a concave array mold, a concave array mold and a needle array sheet
WO2010114075A1 (ja) * 2009-03-31 2010-10-07 本田技研工業株式会社 砥石、砥石の製造方法、砥石の製造装置
CN102458771A (zh) * 2009-04-17 2012-05-16 3M创新有限公司 采用转移制品制造的平面磨料制品及其制造方法
WO2011017022A2 (en) 2009-07-28 2011-02-10 3M Innovative Properties Company Coated abrasive article and methods of ablating coated abrasive articles
WO2013102177A1 (en) 2011-12-30 2013-07-04 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle and method of forming same
EP2802436B1 (en) 2012-01-10 2019-09-25 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having complex shapes
EP2852473B1 (en) 2012-05-23 2020-12-23 Saint-Gobain Ceramics & Plastics Inc. Shaped abrasive particles and methods of forming same
CN108015685B (zh) * 2012-10-15 2020-07-14 圣戈班磨料磨具有限公司 具有特定形状的磨粒
WO2014124554A1 (en) * 2013-02-13 2014-08-21 Shengguo Wang Abrasive grain with controlled aspect ratio
PL2978566T3 (pl) 2013-03-29 2024-07-15 Saint-Gobain Abrasives, Inc. Cząstki ścierne o określonych kształtach i sposoby formowania takich cząstek
KR101889698B1 (ko) 2013-09-30 2018-08-21 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자 및 이의 형성 방법
MX380754B (es) 2013-12-31 2025-03-12 Saint Gobain Abrasives Inc Artículo abrasivo que incluye partículas abrasivas perfiladas.
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
EP4306610A3 (en) 2014-04-14 2024-04-03 Saint-Gobain Ceramics and Plastics, Inc. Abrasive article including shaped abrasive particles
US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
TWI634200B (zh) 2015-03-31 2018-09-01 聖高拜磨料有限公司 固定磨料物品及其形成方法
CN116967949A (zh) 2015-03-31 2023-10-31 圣戈班磨料磨具有限公司 固定磨料制品和其形成方法
TWI609742B (zh) * 2015-04-20 2018-01-01 中國砂輪企業股份有限公司 研磨工具
TWI603813B (zh) * 2015-04-20 2017-11-01 中國砂輪企業股份有限公司 研磨工具及其製造方法
WO2016201104A1 (en) 2015-06-11 2016-12-15 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
JP6865180B2 (ja) * 2015-06-19 2021-04-28 スリーエム イノベイティブ プロパティズ カンパニー ある範囲内のランダムな回転配向を有する研磨粒子付き研磨物品
KR102313436B1 (ko) 2016-05-10 2021-10-19 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 연마 입자들 및 그 형성 방법
WO2017197006A1 (en) 2016-05-10 2017-11-16 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles and methods of forming same
US10563105B2 (en) 2017-01-31 2020-02-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CN106903623B (zh) * 2017-03-21 2019-04-05 湘潭大学 一种基于离散单元法的二维砂轮建模方法
CN108687683B (zh) * 2018-06-04 2019-12-31 湘潭大学 一种考虑磨粒形状及其分布随机性的砂轮离散元建模方法
KR102877276B1 (ko) 2019-12-27 2025-10-28 세인트-고바인 세라믹스 앤드 플라스틱스, 인크. 연마 물품 및 이의 형성 방법
EP4081370A4 (en) 2019-12-27 2024-04-24 Saint-Gobain Ceramics & Plastics Inc. ABRASIVE ARTICLES AND THEIR FORMATION PROCESSES
CN114867582B (zh) 2019-12-27 2024-10-18 圣戈本陶瓷及塑料股份有限公司 磨料制品及其形成方法
CN116265187B (zh) * 2021-12-17 2025-08-05 江苏信实精密工具有限公司 一种用于滚刀加工的金刚石滚轮加工方法
EP4457054A4 (en) 2021-12-30 2026-01-14 Saint Gobain Abrasives Inc ABRASIVE ARTICLES AND THEIR FORMATION PROCESSES
EP4457055A4 (en) 2021-12-30 2025-12-24 Saint Gobain Abrasives Inc ABRASIVE ARTICLES AND THEIR FORMATION PROCESSES
CA3241421A1 (en) 2021-12-30 2023-07-06 Anthony MARTONE Abrasive articles and methods of forming same

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292261A (en) 1940-02-19 1942-08-04 Albertson & Co Inc Abrasive disk and method of making the same
US5014468A (en) 1989-05-05 1991-05-14 Norton Company Patterned coated abrasive for fine surface finishing
US5152917B1 (en) 1991-02-06 1998-01-13 Minnesota Mining & Mfg Structured abrasive article
US5435816A (en) * 1993-01-14 1995-07-25 Minnesota Mining And Manufacturing Company Method of making an abrasive article
RU2124978C1 (ru) * 1993-09-13 1999-01-20 Миннесота Майнинг Энд Мэнюфекчуринг Компани Абразивное изделие, способ его производства, способ его использования для чистовой обработки и рабочий инструмент для его производства
CA2133259A1 (en) * 1993-10-29 1995-04-30 Gene O. Lindholm Method for the polishing and finishing of optical lenses
DE69416855T2 (de) * 1993-11-23 1999-08-12 Plasmoteg Engineering Center, Minsk Schleifmittel zur feinen oberflächenbehandlung und verfahren zur herstellung desselben
US5785784A (en) * 1994-01-13 1998-07-28 Minnesota Mining And Manufacturing Company Abrasive articles method of making same and abrading apparatus
KR970701118A (ko) * 1994-02-22 1997-03-17 로저 로이 템트 연마 물품, 이의 제조 방법 및 이를 표면 마무리용으로서 사용하는 방법(abrasive article, a method of making same, and a method of using same for finishing)
US5958794A (en) * 1995-09-22 1999-09-28 Minnesota Mining And Manufacturing Company Method of modifying an exposed surface of a semiconductor wafer
US5946991A (en) * 1997-09-03 1999-09-07 3M Innovative Properties Company Method for knurling a workpiece
US6139402A (en) * 1997-12-30 2000-10-31 Micron Technology, Inc. Method and apparatus for mechanical and chemical-mechanical planarization of microelectronic substrates
JPH11239979A (ja) * 1998-02-23 1999-09-07 Noritake Diamond Ind Co Ltd 研磨用回転砥石
WO2001002772A1 (en) * 1999-07-01 2001-01-11 3M Innovative Properties Company Display assembly having a front light guide
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
JP3947355B2 (ja) * 2000-12-15 2007-07-18 旭ダイヤモンド工業株式会社 砥粒工具及びその製造方法
EP1225530B1 (en) * 2001-01-18 2005-10-26 Nippon Telegraph and Telephone Corporation Method, apparatus and program for quantitative competition and recording medium having recorded thereon the program
US7044989B2 (en) * 2002-07-26 2006-05-16 3M Innovative Properties Company Abrasive product, method of making and using the same, and apparatus for making the same
US20050076577A1 (en) * 2003-10-10 2005-04-14 Hall Richard W.J. Abrasive tools made with a self-avoiding abrasive grain array
JP2007181884A (ja) * 2005-12-31 2007-07-19 Yano Kazuya 研磨布紙及びその製造法

Also Published As

Publication number Publication date
EP2014417B1 (en) 2014-04-09
US20090017276A1 (en) 2009-01-15
FI20075533L (fi) 2009-01-11
CN101342685B (zh) 2014-02-26
RU2008128167A (ru) 2010-01-20
US20120096774A1 (en) 2012-04-26
JP2009018415A (ja) 2009-01-29
FI20075533A7 (fi) 2009-01-11
ES2461866T3 (es) 2014-05-21
RU2450908C2 (ru) 2012-05-20
EP2014417A1 (en) 2009-01-14
JP5184997B2 (ja) 2013-04-17
KR20090005974A (ko) 2009-01-14
CN101342685A (zh) 2009-01-14
FI20075533A0 (fi) 2007-07-10
US20140151933A1 (en) 2014-06-05

Similar Documents

Publication Publication Date Title
BRPI0803864A2 (pt) revestimento abrasivo e método de fabricação do mesmo
BR112018013156A2 (pt) método para produzir uma peça bruta e restauração dental
BR112017025510A2 (pt) método para a produção de um artigo moldado de plástico, artigo moldado de plástico e molde
TW200720843A (en) Antimony-free photocurable resin composition and three dimensional article
BR112017008494A2 (pt) "laminado, artigos moldados integrados e métodos para a produção do artigo moldado integrado e para a produção do laminado"
WO2011081446A3 (en) Release film and method for manufacturing the same
DE502005004514D1 (de) Verfahren zur Herstellung zahntechnischer Formteile
BRPI0704092A (pt) molde para vulcanização de um pneu, e, método para vulcanização de uma matriz de pneu verde
TW200604609A (en) Method for manufacturing a master, master, method for manufacturing optical elements and optical element
BRPI0511983A (pt) estrado e método para fabricar o mesmo
BR112012028101A2 (pt) processo para a produção de artigos ocos multicamadas moldados por sopro
BRPI0923465A8 (pt) Processo de fabricação de um elemento de guarnição destinado a ser fixado sobre um bloco suporte de um molde para pneumático e elemento intermediário.
BR112013018194A2 (pt) artigo de aquecimento que compreende um revestimento antiaderente com uma decoração tridimensional
BRPI0705300A (pt) processo para a fabricação de um emblema ou um elemento decorativo similar, particularmente aplicável a um veìculo
BRPI0600045A (pt) processo de formação de imagens ou decorações em um corpo de suporte
TW201713184A (en) Three-dimensional wiring board production method, three-dimensional wiring board, and substrate for three-dimensional wiring board
BR112018009047A2 (pt) processo para fabricação de uma peça de material compósito.
BR112012031461A2 (pt) processo de fabricação de um artigo em material compósito
BR112012031823A2 (pt) molde formado de um material composto e processo que emprega este molde
BRPI0817931A8 (pt) produto e método para sua fabricação em um processamento de material
BR0317066A (pt) Processo para a fabricaçaõ de corpos de molde, em particular, de núcleos, moldes e alimentadores para a técnica de fundição
BR112012027086A2 (pt) massas de moldar policarbonato/abs de fácil escoamento com boas propriedades mecânicas e boa superfície.
BR112019001453A2 (pt) método de fabricação de uma estampa à base de poliorganossiloxano, estampa à base de poliorganossiloxano, uso da mesma e método de formação de uma camada dotada de um padrão
BR112018074832A2 (pt) molde de material cerâmico, instalação para fabricar uma pá moldada, e, processo de fabricação de uma pá de turbomáquina.
BRPI0412080A (pt) processos para a preparação de um catalisador de epoxidação e para a preparação de óxido de alquileno

Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A 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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.