申请日期 | 2025-09-09 | 申请号 | JP2012257024 |
公开(公告)号 | JP5900298B2 | 公开(公告)日 | 2016-04-06 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | Shin Etsu Chemical Co Ltd2060 | ||
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. |
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