Abrasive tool making process – material – or composition – With inorganic material – Clay – silica – or silicate
Patent
1994-07-20
1996-11-12
Jones, Deborah
Abrasive tool making process, material, or composition
With inorganic material
Clay, silica, or silicate
501 66, 501 68, 501 69, B24D 302, C03C 3085
Patent
active
055735614
ABSTRACT:
The present invention provides a vitreous-bonded abrasive grinding wheel wherein the abrasive grit portion comprises a sol-gel alumina abrasive and wherein the wheel has improved corner or form holding characteristics and mechanical properties. The invention further includes the bond composition which allows for improved corner or form holding and mechanical properties with sol-gel alumina abrasives.
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Li Xiaoming
Lundberg Robert S.
Sheldon David A.
Jones Deborah
Kolkowski Brian
Norton Company
Porter Mary E.
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