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BR9710763A - Rodas de esmerilhamento de alta permeabilidade - Google Patents

Rodas de esmerilhamento de alta permeabilidade

Info

Publication number
BR9710763A
BR9710763A BR9710763A BR9710763A BR9710763A BR 9710763 A BR9710763 A BR 9710763A BR 9710763 A BR9710763 A BR 9710763A BR 9710763 A BR9710763 A BR 9710763A BR 9710763 A BR9710763 A BR 9710763A
Authority
BR
Brazil
Prior art keywords
high permeability
grinding wheels
permeability grinding
wheels
permeability
Prior art date
Application number
BR9710763A
Other languages
English (en)
Inventor
Mianxue Wu
Normand D Corbin
Stephen E Fox
Thomas Ellingson
Lee A Carman
Original Assignee
Norton 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24762270&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9710763(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Norton Co filed Critical Norton Co
Publication of BR9710763A publication Critical patent/BR9710763A/pt

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
    • B24D3/04—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 inorganic
    • B24D3/14—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 inorganic ceramic, i.e. vitrified bondings
    • B24D3/18—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 inorganic ceramic, i.e. vitrified bondings for porous or cellular structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
BR9710763A 1996-07-26 1997-06-23 Rodas de esmerilhamento de alta permeabilidade BR9710763A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/687,884 US5738697A (en) 1996-07-26 1996-07-26 High permeability grinding wheels
PCT/US1997/010687 WO1998004386A1 (en) 1996-07-26 1997-06-23 High permeability grinding wheels

Publications (1)

Publication Number Publication Date
BR9710763A true BR9710763A (pt) 1999-08-17

Family

ID=24762270

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9710763A BR9710763A (pt) 1996-07-26 1997-06-23 Rodas de esmerilhamento de alta permeabilidade

Country Status (17)

Country Link
US (1) US5738697A (pt)
EP (1) EP0921909B9 (pt)
JP (1) JP3636725B2 (pt)
KR (1) KR100386764B1 (pt)
CN (1) CN1068816C (pt)
AR (1) AR007987A1 (pt)
AT (1) ATE274400T1 (pt)
AU (1) AU705572B2 (pt)
BR (1) BR9710763A (pt)
CA (1) CA2259682C (pt)
CO (1) CO4810320A1 (pt)
DE (1) DE69730439T2 (pt)
ES (1) ES2227703T3 (pt)
RU (1) RU2153411C1 (pt)
TW (1) TW365565B (pt)
WO (1) WO1998004386A1 (pt)
ZA (1) ZA975955B (pt)

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ATE462774T1 (de) 2000-10-16 2010-04-15 3M Innovative Properties Co Verfahren zur herstellung von keramischen agglomeratteilchen
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Also Published As

Publication number Publication date
DE69730439T2 (de) 2005-10-13
CN1226194A (zh) 1999-08-18
KR100386764B1 (ko) 2003-06-09
ES2227703T3 (es) 2005-04-01
WO1998004386A1 (en) 1998-02-05
ATE274400T1 (de) 2004-09-15
CO4810320A1 (es) 1999-06-30
EP0921909B9 (en) 2005-01-05
TW365565B (en) 1999-08-01
JP3636725B2 (ja) 2005-04-06
AU3404897A (en) 1998-02-20
AU705572B2 (en) 1999-05-27
CA2259682C (en) 2002-06-11
CA2259682A1 (en) 1998-02-05
EP0921909B1 (en) 2004-08-25
RU2153411C1 (ru) 2000-07-27
CN1068816C (zh) 2001-07-25
US5738697A (en) 1998-04-14
KR20000029707A (ko) 2000-05-25
JP2000512567A (ja) 2000-09-26
ZA975955B (en) 1998-01-30
AR007987A1 (es) 1999-11-24
DE69730439D1 (de) 2004-09-30
EP0921909A1 (en) 1999-06-16

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]