BR9917327A - Processo, produto abrasivo e dispositivo para processar de forma abrasiva um artigo, e, processo e sistema para adquirir informação associada com o processamento de um artigo pelo uso de um aparelho para processamento abrasivo - Google Patents

Processo, produto abrasivo e dispositivo para processar de forma abrasiva um artigo, e, processo e sistema para adquirir informação associada com o processamento de um artigo pelo uso de um aparelho para processamento abrasivo

Info

Publication number
BR9917327A
BR9917327A BR9917327-1A BR9917327A BR9917327A BR 9917327 A BR9917327 A BR 9917327A BR 9917327 A BR9917327 A BR 9917327A BR 9917327 A BR9917327 A BR 9917327A
Authority
BR
Brazil
Prior art keywords
article
configuration
abrasive
abrasive product
processing
Prior art date
Application number
BR9917327-1A
Other languages
English (en)
Inventor
Charles R Kummeth
Michael J Muilenburg
Gary B Forsberg
Robert J Streifel
Daniel B Pendergrass Jr
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 BR9917327A publication Critical patent/BR9917327A/pt

Links

Classifications

    • 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
    • B24B37/005—Control means for lapping machines or devices
    • 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
    • B24B37/205—Lapping pads for working plane surfaces provided with a window for inspecting the surface of the work being lapped
    • 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
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/006—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the speed
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
    • 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
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B24D13/12—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising assemblies of felted or spongy material, e.g. felt, steel wool, foamed latex
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49302—Part, workpiece, code, tool identification
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49305—Store, memory on tool with control and maintenance data

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

"PROCESSO, PRODUTO ABRASIVO E DISPOSITIVO PARA PROCESSAR DE FORMA ABRASIVA UM ARTIGO, E, PROCESSO E SISTEMA PARA ADQUIRIR INFORMAçãO ASSOCIADA COM O PROCESSAMENTO DE UM ARTIGO PELO USO DE UM APARELHO PARA PROCESSAMENTO ABRASIVO". Dispositivo (20) e processo para processar de forma abrasiva um artigo (24) que envolvem o uso de um produto abrasivo (30) dotado de um configuração discernível por máquina que é representativa de informação de diversos tipos. A configuração é lida enquanto o produto abrasivo se movimenta em relação ao artigo, e é usada para controlar o movimento do produto abrasivo (30) em relação ao artigo (24). A configuração poderá incluir um ou mais, discerníveis por máquina, características elétricas, características ópticas, características topográficas ou características magnéticas. A leitura da configuração poderá envolver uma ou mais leituras elétricas, ópticas, mecânicas ou magnéticas da configuração discernível por máquina proporcionada no produto abrasivo. A configuração poderá incluir um ou mais de, indicativos, relevos, depressões, furos, vazios, variações de cor ou de pigmentação, códigos de barras, transições magnéticas ou periódicas. A configuração poderá incluir uma ou mais de, informação de indexação, servo informação, informação de alinhamento ou informação de identificação do produto abrasivo. Um servo controle em circuito fechado do movimento do produto abrasivo pode ser efetuado usando a informação servo/indexação da configuração. O produto abrasivo poderá ser constituído de um apoio móvel e uma suspensão abrasiva. O apoio (30) pode movimentado de uma maneira controlada em relação ao artigo (24) de tal forma que o apoio (30) e a suspensão abrasiva ficam em contato com o artigo (24). A configuração proporcionada no apoio pode ser lida em seguida a uma operação de limpeza. Pode ser usado um sistema de informação para armazenar diversos tipos de dados derivados, em parte, do uso da informação contida na configuração do produto abrasivo. Os dados armazenados poderão ser usados para numerosas finalidades tais como, de identificação, acompanhamento, contabilidade, inventário, manuseio e estatística (figura 2).
BR9917327-1A 1999-05-28 1999-09-20 Processo, produto abrasivo e dispositivo para processar de forma abrasiva um artigo, e, processo e sistema para adquirir informação associada com o processamento de um artigo pelo uso de um aparelho para processamento abrasivo BR9917327A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/322,559 US6264533B1 (en) 1999-05-28 1999-05-28 Abrasive processing apparatus and method employing encoded abrasive product
PCT/US1999/021811 WO2000073020A1 (en) 1999-05-28 1999-09-20 Abrasive processing apparatus and method employing encoded abrasive product

Publications (1)

Publication Number Publication Date
BR9917327A true BR9917327A (pt) 2002-02-26

Family

ID=23255411

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9917327-1A BR9917327A (pt) 1999-05-28 1999-09-20 Processo, produto abrasivo e dispositivo para processar de forma abrasiva um artigo, e, processo e sistema para adquirir informação associada com o processamento de um artigo pelo uso de um aparelho para processamento abrasivo

Country Status (11)

Country Link
US (1) US6264533B1 (pt)
EP (1) EP1189730B1 (pt)
JP (1) JP2003500228A (pt)
KR (1) KR100561578B1 (pt)
CN (1) CN1117652C (pt)
AU (1) AU6053799A (pt)
BR (1) BR9917327A (pt)
DE (1) DE69924884T2 (pt)
HK (1) HK1044505A1 (pt)
TW (1) TW440496B (pt)
WO (1) WO2000073020A1 (pt)

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US7090560B2 (en) * 2004-07-28 2006-08-15 3M Innovative Properties Company System and method for detecting abrasive article orientation
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US9951472B2 (en) 2014-04-15 2018-04-24 Gpcp Ip Holdings Llc Methods and apparatuses for controlling a manufacturing line used to convert a paper web into paper products by reading marks on the paper web
EP3217428B1 (de) * 2016-03-07 2022-09-07 Infineon Technologies AG Mehrfachsubstrat sowie verfahren zu dessen herstellung
KR101701348B1 (ko) * 2016-04-08 2017-02-03 엠티디아이 주식회사 전자동 연마장치의 무선원격제어를 위한 실시간 데이터 처리방법 및 그를 위한 시스템
KR20190002620A (ko) 2016-04-29 2019-01-08 쓰리엠 이노베이티브 프로퍼티즈 캄파니 인쇄된 지시부를 형성하는 스코어링 바디를 포함하는 세정 물품
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Also Published As

Publication number Publication date
WO2000073020A1 (en) 2000-12-07
CN1117652C (zh) 2003-08-13
KR100561578B1 (ko) 2006-03-20
EP1189730A1 (en) 2002-03-27
EP1189730B1 (en) 2005-04-20
AU6053799A (en) 2000-12-18
DE69924884D1 (de) 2005-05-25
TW440496B (en) 2001-06-16
JP2003500228A (ja) 2003-01-07
HK1044505A1 (zh) 2002-10-25
CN1352588A (zh) 2002-06-05
DE69924884T2 (de) 2006-01-19
KR20020013895A (ko) 2002-02-21
US6264533B1 (en) 2001-07-24

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Legal Events

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B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/09/1999, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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