申请日期 | 2025-06-24 | 申请号 | EP12194492 |
公开(公告)号 | EP2596929B1 | 公开(公告)日 | 2017-02-22 |
公开国别 | EP | 申请人省市代码 | 全国 |
申请人 | Shin Etsu Chemical Co Ltd | ||
简介 | A multiple blade assembly comprising a plurality of spaced apart saw blades mounted on a rotating shaft is used for sawing a rare earth magnet block into multiple pieces by rotating the plurality of saw blades (11). The saw blade comprises a core in the form of a thin doughnut disk (11b, 21) and a peripheral cutting part (11a, 23) on an outer peripheral rim of the core. The cutting part is made of a composition comprising an abrasive, a resin binder, and a lubricant. |
您还没有登录,请登录后查看下载地址
|