发明名称 CUTTING HEAD FOR HAND-HELD MOTOR DRIVEN TOOLS AND A HANDHELD BATTERY POWERED WORKING TOOL PROVIDED WITH A CUTTING HEAD
摘要 <p>The present invention relates to a cutting head (10) for a hand-held battery powered tool, such as a grass trimmer. The cutting head (10) includes a first cutting means carrier (18a) and a second cutting means carrier (18b). The first cutting means carrier (18a) is arranged to rotate along with a first cutting means (20a) about a first axis of rotation (22a). Similarly, the second cutting means carrier (18b) is arranged to rotate along with a second cutting means (20b) about a second axis of rotation (22b). The first axis of rotation (22a) is separated from the second axis of rotation (22b). The application also includes a hand-held battery powered working tool provided with a cutting head.</p>
申请公布号 WO2011056100(A1) 申请公布日期 2011.05.12
申请号 WO2009SE51245 申请日期 2009.11.04
申请人 HUSQVARNA AB;SVENNUNG, JOHAN;JAEGENSTEDT, PATRIK 发明人 SVENNUNG, JOHAN;JAEGENSTEDT, PATRIK
分类号 A01D34/90;A01D34/416;A01G3/053 主分类号 A01D34/90
代理机构 代理人
主权项
地址