| 发明名称 |
Method for fabricating abrasive discs |
| 摘要 |
Methods for orienting fibers and an apparatus for orienting fibers are provided for the fabrication of improved thin abrasive wheels utilizing uniform non-woven fiber reinforcement discs. The wheels are more resistant to hub push-out failure during grinding than wheels reinforced with woven fiber cloth.
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| 申请公布号 |
US5913994(A) |
申请公布日期 |
1999.06.22 |
| 申请号 |
US19960706085 |
申请日期 |
1996.08.30 |
| 申请人 |
NORTON COMPANY |
发明人 |
AVRIL, NICOLAS;CERCENA, JANE L.;KEIL, ELINOR B.;LUND, DAVID G.;CONLEY, KAREN M.;SALEK, BETHANY L. |
| 分类号 |
B24D3/00;B24D3/28;B24D5/04;B24D5/08;B24D5/12;B24D18/00;B29C53/56;B29C70/02;B29C70/06;D04H3/04;(IPC1-7):B29C70/34 |
主分类号 |
B24D3/00 |
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