发明名称 TRIMMER HEAD WITH MEMBERS FOR SIMPLIFYING THE LOADING OF THE CUTTING LINE
摘要 The trimmer head (1) includes: an axis of rotation (A-A); a housing (3); a spool (13) insertable in the housing, configured and arranged to wind a stock of cutting line (F) therearound. The spool includes flanges (13A, 13B), between which anchoring elements (15) extend to anchor the cutting line.
申请公布号 US2017094900(A1) 申请公布日期 2017.04.06
申请号 US201615141210 申请日期 2016.04.28
申请人 ARNETOLI MOTOR S.R.L. 发明人 ARNETOLI Fabrizio
分类号 A01D34/416 主分类号 A01D34/416
代理机构 代理人
主权项 1. A trimmer head comprising: a rotation axis; a housing; a spool insertable in the housing, configured and arranged for winding a stock of cutting line therearound, the spool comprising at least a first flange extending around a spool axis; at least two cutting line passage holes for the passage of the cutting line from the inside to the outside of the housing; wherein the spool comprises at least one cutting line anchoring element, extending from the first flange and spaced from the spool axis.
地址 Reggello (FI) IT