BR0012835A - Rodas abrasivas reforçadas - Google Patents

Rodas abrasivas reforçadas

Info

Publication number
BR0012835A
BR0012835A BR0012835-0A BR0012835A BR0012835A BR 0012835 A BR0012835 A BR 0012835A BR 0012835 A BR0012835 A BR 0012835A BR 0012835 A BR0012835 A BR 0012835A
Authority
BR
Brazil
Prior art keywords
reinforcement layer
wheel
abrasive
polygonal
conformal
Prior art date
Application number
BR0012835-0A
Other languages
English (en)
Other versions
BR0012835B1 (pt
Inventor
Jose Roberto Mota
Jean-Marie Albrecht
Original Assignee
Saint Gobain Abrasives Inc
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 Saint Gobain Abrasives Inc filed Critical Saint Gobain Abrasives Inc
Publication of BR0012835A publication Critical patent/BR0012835A/pt
Publication of BR0012835B1 publication Critical patent/BR0012835B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/16—Bushings; Mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/16—Bushings; Mountings

Landscapes

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

Abstract

Patente de Invenção: "RODAS ABRASIVAS REFORçADAS". Em um conjunto de roda abrasiva de centro rebaixado uma camada de reforço de conformação poligonal é localizada entre uma face frontal da roda abrasiva e um flange frontal. A camada de reforço é dimensionada para cobrir inteiramente a porção de centro rebaixado da roda. Um exemplo de camada de reforço poligonal tem uma conformação hexagonal e é feita de pano de lã de vidro. Uma camada de reforço de conformação poligonal pode também ser empregada entre o flange frontal e a face frontal em um conjunto de roda plana abrasiva que emprega uma roda sem reforço interno.
BRPI0012835-0A 1999-07-29 2000-07-24 conjunto de roda abrasiva. BR0012835B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36423599A 1999-07-29 1999-07-29
PCT/IB2000/001021 WO2001008849A1 (en) 1999-07-29 2000-07-24 Reinforced abrasive wheels

Publications (2)

Publication Number Publication Date
BR0012835A true BR0012835A (pt) 2002-04-30
BR0012835B1 BR0012835B1 (pt) 2010-10-19

Family

ID=23433633

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0012835-0A BR0012835B1 (pt) 1999-07-29 2000-07-24 conjunto de roda abrasiva.

Country Status (25)

Country Link
US (2) US6749496B2 (pt)
EP (1) EP1204509B1 (pt)
JP (1) JP2003505263A (pt)
KR (1) KR100451686B1 (pt)
CN (1) CN1156354C (pt)
AR (1) AR020570A1 (pt)
AT (1) ATE269780T1 (pt)
AU (1) AU751602B2 (pt)
BR (1) BR0012835B1 (pt)
CA (1) CA2379899C (pt)
CZ (1) CZ2002349A3 (pt)
DE (1) DE60011781T2 (pt)
DK (1) DK1204509T3 (pt)
ES (1) ES2223542T3 (pt)
HU (1) HU226229B1 (pt)
MX (1) MXPA02001084A (pt)
NO (1) NO320742B1 (pt)
NZ (1) NZ516854A (pt)
PL (1) PL204805B1 (pt)
PT (1) PT1204509E (pt)
RO (1) RO121416B1 (pt)
SK (1) SK287268B6 (pt)
TW (1) TW550141B (pt)
WO (1) WO2001008849A1 (pt)
ZA (1) ZA200200705B (pt)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
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TW550141B (en) * 1999-07-29 2003-09-01 Saint Gobain Abrasives Inc Depressed center abrasive wheel assembly and abrasive wheel assembly
US6863596B2 (en) 2001-05-25 2005-03-08 3M Innovative Properties Company Abrasive article
US6743085B2 (en) 2001-11-20 2004-06-01 3M Innovative Properties Company Rotating back up abrasive disc assembly
DE50200094D1 (de) * 2002-01-24 2003-12-11 Swarovski Tyrolit Schleif Trennschleifscheibe mit seitlichen Stahlblechen
AT502285B1 (de) * 2004-10-19 2008-12-15 Gissing Gerhard Trennschleifring mit doppelter kernspannvorrichtung
KR100614913B1 (ko) * 2004-12-17 2006-08-25 (주)넥스컴스 섬유혼성구조를 이용한 고내압형 정수튜브 및 그 제조방법
US20060185492A1 (en) * 2005-02-18 2006-08-24 Francois Chianese Shoulder bushing for saw blades
US8808412B2 (en) 2006-09-15 2014-08-19 Saint-Gobain Abrasives, Inc. Microfiber reinforcement for abrasive tools
US20120100784A1 (en) 2006-09-15 2012-04-26 Saint-Gobain Abrasifs Microfiber Reinforcement for Abrasive Tools
US8529319B2 (en) * 2007-02-09 2013-09-10 Saint-Gobain Abrasives, Inc. Universal bushing for abrasive wheels
DE102008023946B3 (de) * 2008-05-16 2009-04-02 August Rüggeberg Gmbh & Co. Kg Schrupp-Schleifscheibe
EP2384260B1 (en) 2008-12-30 2018-07-04 Saint-Gobain Abrasives, Inc. Reinforced bonded abrasive tools
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US8323076B1 (en) * 2009-06-16 2012-12-04 Bort Tracey A Backing plate for cut-off discs
US8408974B2 (en) * 2009-07-14 2013-04-02 Black & Decker Inc. Adapter for abrasive cutting wheels
US8272445B2 (en) * 2009-07-15 2012-09-25 Baker Hughes Incorporated Tubular valve system and method
EP2461943B1 (en) * 2009-08-03 2018-10-03 Saint-Gobain Abrasives, Inc. Abrasive tool having controlled porosity distribution
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CN102107397B (zh) * 2009-12-25 2015-02-04 3M新设资产公司 研磨砂轮的制造方法及研磨砂轮
BR112012029991A2 (pt) * 2010-12-30 2016-08-02 Saint Gobain Abrasifs Sa método para reduzir uma rigidez de uma roda abrasiva ligada organicamente; método para produzir uma roda de centro rebaixado; roda de centro rabaixado; roda de centro rebaixado ligada organicamente; especificação de roda de centro rebaixado ligada organicamente; método para triturar uma peça de trabalho; método para determinar uma redução em rigidez em uma roda de centro rebaixada
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BR112014007089A2 (pt) 2011-09-26 2017-03-28 Saint-Gobain Ceram & Plastics Inc artigos abrasivos incluindo materiais de partículas abrasivas, abrasivos revestidos usando os materiais de partículas abrasivas e os métodos de formação
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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
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CN107864637B (zh) 2015-06-11 2022-11-22 圣戈本陶瓷及塑料股份有限公司 包括经成形研磨颗粒的研磨制品
EP3337642A1 (en) * 2015-07-24 2018-06-27 Lewis, Terry A. Thread repair tools and methods of making and using the same
CA3009791A1 (en) 2015-12-30 2017-07-06 Saint-Gobain Abrasives, Inc. Abrasive tools and methods for forming same
KR102422875B1 (ko) 2016-05-10 2022-07-21 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 연마 입자들 및 그 형성 방법
EP4071224A3 (en) 2016-05-10 2023-01-04 Saint-Gobain Ceramics and Plastics, Inc. Methods of forming abrasive articles
KR20190041019A (ko) 2016-09-09 2019-04-19 생-고뱅 어브레이시브즈, 인코포레이티드 복수개의 부분을 갖는 연마 제품 및 이의 형성 방법
US11230653B2 (en) 2016-09-29 2022-01-25 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
US10759024B2 (en) 2017-01-31 2020-09-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
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Also Published As

Publication number Publication date
JP2003505263A (ja) 2003-02-12
EP1204509A1 (en) 2002-05-15
US20040185761A1 (en) 2004-09-23
PL364831A1 (en) 2004-12-27
ZA200200705B (en) 2004-06-30
US20030166388A1 (en) 2003-09-04
WO2001008849A1 (en) 2001-02-08
AR020570A1 (es) 2002-05-15
NO20020427D0 (no) 2002-01-28
AU5838900A (en) 2001-02-19
RO121416B1 (ro) 2007-05-30
PT1204509E (pt) 2004-10-29
EP1204509B1 (en) 2004-06-23
PL204805B1 (pl) 2010-02-26
US6749496B2 (en) 2004-06-15
MXPA02001084A (es) 2002-08-20
CN1156354C (zh) 2004-07-07
SK287268B6 (sk) 2010-04-07
KR100451686B1 (ko) 2004-10-08
NO20020427L (no) 2002-02-18
HU226229B1 (en) 2008-06-30
DK1204509T3 (da) 2004-11-01
CA2379899A1 (en) 2001-02-08
DE60011781T2 (de) 2005-04-14
CN1372503A (zh) 2002-10-02
CA2379899C (en) 2005-10-18
KR20020034167A (ko) 2002-05-08
BR0012835B1 (pt) 2010-10-19
ES2223542T3 (es) 2005-03-01
ATE269780T1 (de) 2004-07-15
NZ516854A (en) 2003-02-28
AU751602B2 (en) 2002-08-22
TW550141B (en) 2003-09-01
DE60011781D1 (de) 2004-07-29
US6942561B2 (en) 2005-09-13
SK1422002A3 (en) 2002-07-02
CZ2002349A3 (cs) 2002-11-13
NO320742B1 (no) 2006-01-23
HUP0202467A2 (en) 2002-11-28

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Legal Events

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/10/2010, OBSERVADAS AS CONDICOES LEGAIS.

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B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

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