发明名称 Portable sanding device for sanding a wall
摘要 The portable grinding device (1) has a main housing (2) for receiving a motor (3), a tubular arm (4) connected to the main housing, and grinding head (5). The grinding head comprises a group of tool shafts, which is rotatably mounted around a corresponding tool axis. Each tool shaft comprises a tool mounting. The main housing comprises a main grip (13) and the tubular arm comprises an additional grip (14). The grinding head is arranged for attaching a suction device (17) for removal of abraded material. An independent claim is included for a suction device for removal of abraded material for a grinding device.
申请公布号 EP2712705(A2) 申请公布日期 2014.04.02
申请号 EP20130186470 申请日期 2013.09.27
申请人 ITW HELLER GMBH 发明人 RUBEN BERNAERT
分类号 B24B55/10;B24B7/18 主分类号 B24B55/10
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