发明名称 Machine tool having a protective cover
摘要 A machine tool having a protective hood is disclosed. The machine tool has a protective cover which has a clamping joint that can be attached in a flange on the machine with a clamping device. The machine tool also includes a stop device which is configured to limit the relative rotary motion between the protective cover and the flange.
申请公布号 US9085063(B2) 申请公布日期 2015.07.21
申请号 US201013388794 申请日期 2010.06.10
申请人 Robert Bosch GmbH 发明人 Esenwein Florian
分类号 B24B55/05;B24B23/02 主分类号 B24B55/05
代理机构 Maginot, Moore & Beck LLP 代理人 Maginot, Moore & Beck LLP
主权项 1. A power tool, comprising: a housing; a protective hood which at least partly covers a tool and has a clamping collar; a machine-side flange, which has a bearing surface for the clamping collar; a clamping device, which fastens the clamping collar to the flange, wherein the clamping collar is subjected to a clamping force via the clamping device to press it against the bearing surface on the flange; and a stop device limiting a relative movement between the protective hood and the flange, wherein: the stop device is arranged between the protective hood and the flange; andthe stop device includes: a stop element on the protective hood, andan associated counterpart arranged on the clamping device; andwhen in a stop position, said stop element presses against the counterpart to form a stop; wherein the protective hood and the clamping device are separate components.
地址 Stuttgart DE