发明名称 HANDHELD ABRADING MACHINE
摘要 To provide a hand-held grinding machine, comprising a holding device for holding the grinding machine, comprising a drive motor and comprising a tool head, wherein the holding device comprises a substantially tubular bar with a proximal end and a distal end, wherein the drive motor is arranged at the proximal end, wherein the tool head is arranged at the distal end, wherein the grinding machine comprises a transmission shaft which connects the drive motor to a tool holder of the tool head for the transmission of torque and which runs at least in sections within the tubular bar, wherein the tool head comprises a cowl apparatus for covering the tool holder, wherein the cowl apparatus comprises a cowl element which comprises a substantially cylindrical cowl chamber, wherein the tool holder together with a tool arranged thereon can be arranged at least in sections in the cowl chamber, which hand-held grinding machine permits simple, efficient and as far as possible fatigue-free grinding, it is proposed that the cowl element comprises a cylinder-segment-shaped recess, such that a tangent to an edge of the tool that is arranged in the tool holder runs substantially in a plane that bounds the cylindrical-segment-shaped recess.
申请公布号 CA2890302(A1) 申请公布日期 2014.06.12
申请号 CA20132890302 申请日期 2013.12.04
申请人 FLEX-ELEKTROWERKZEUGE GMBH 发明人 ROCK, DIRK;PANZER, UDO
分类号 B24B7/18;B24B23/02;B24B55/10 主分类号 B24B7/18
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