发明名称 GRINDING WHEEL WITH ELASTIC BASE FOR GRINDING AND POLISHING TOROIDAL CONTOURS OF RIGID MATERIALS
摘要 FIELD: grinding and polishing equipment. SUBSTANCE: grinding wheel includes carrying body of rigid material that may be divided by two portions 1A, 1B along equatorial plane. Wheel also includes inner block 2,3 suitable for joining with shaft of electric motor for driving wheel and outer block 4 congruent with contour of ground and(or) polished material. At least one flange 5,6 of one and(or) other end of carrying body is designed for holding and arranging covering 12 of elastomeric material applied by injection molding or cured on body. Portion 13 of covering 12 of elastomeric material turned to ground blank is covered by members 14 of relatively flexible abrasive material. That is why the whole contour in general corresponds to final shape of blank after grinding or polishing it. EFFECT: precision grinding of rigid materials. 6 cl, 4 dwg
申请公布号 RU2127184(C1) 申请公布日期 1999.03.10
申请号 RU19960108782 申请日期 1994.09.20
申请人 KVINTILIO LUPI 发明人 KVINTILIO LUPI
分类号 B24D5/00;B24D9/00;B24D13/00;B24D13/12;B24D13/20;B24D18/00;(IPC1-7):B24D13/00 主分类号 B24D5/00
代理机构 代理人
主权项
地址