Title:
BONDED ABRASIVE TOOL AND METHOD OF FORMING
Document Type and Number:
WIPO Patent Application WO/2010/078171
Kind Code:
A3
Abstract:
A bonded abrasive tool includes a bonded abrasive body having a bond matrix material comprising an organic bond material, abrasive grains contained within the bond matrix material, and chopped fiber bundles within the bond matrix material. The tool further has a porosity within the bonded abrasive body, wherein a majority of the porosity comprises pores surrounding the chopped fiber bundles.
Inventors:
ZUYEV KONSTANTIN S (US)
STRANDGAARD WALTER (US)
FIFE JOEL A (US)
JEEVANANTHAM MUTHU (US)
STRANDGAARD WALTER (US)
FIFE JOEL A (US)
JEEVANANTHAM MUTHU (US)
Application Number:
PCT/US2009/069296
Publication Date:
October 14, 2010
Filing Date:
December 22, 2009
Export Citation:
Assignee:
SAINT GOBAIN ABRASIVES INC (US)
SAINT GOBAIN ABRASIFS SA (FR)
SAINT GOBAIN ABRASIFS SA (FR)
International Classes:
B24D11/00; B24D3/20; B24D3/26
Foreign References:
| US5129919A | 1992-07-14 | |||
| US20070010175A1 | 2007-01-11 | |||
| US4918874A | 1990-04-24 |
Other References:
See also references of EP 2384261A4
Attorney, Agent or Firm:
SCHILLINGER, Ethan, J. et al. (LLP5914 West Courtyard Drive, Suite 20, Austin TX, US)
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