Grinding conditional decisive manner of the glass plate edge aspect and the processed mannered null glass plate edge

摘要

PROBLEM TO BE SOLVED: To improve productivity in grinding the end face of a glass sheet by smoothly increasing feed rate, which was used to be set at a low level.;SOLUTION: In this invention, peripheral speed Vr, and feed rate V1 or grinding section area S are set so as to satisfy the condition of v = V1 x S/Vr ≤16×10^-3. The ground face is excellent, and it is possible to process 1,500 to 2,660 glass sheets, using only one grinding wheel.;COPYRIGHT: (C)2004,JPO