公开(公告)号：EP3263299A1

公开(公告)日：2018-01-03

申请号：EP15883089.3

申请日：2015-11-12

申请人： Suehiro Seiko Kabushiki Kaisha

发明人： TSUMURA, Toshihiro ,  YANOO, Akihito ,  KADOWAKI, Taichi ,  UCHINO, Toshihide

IPC分类号： B27B17/02 ,  B23D57/02

CPC分类号： B27B17/025

摘要： A guide bar of a chain saw according to the present invention includes: an elongated plate-shaped guide bar body (1) that supports a saw chain on its peripheral edge portion; a plurality of elongated holes (2a, 2b) formed through the guide bar body (1) and positioned at both sides of a region that has a predetermined width and includes a central axis line CL extending in a longitudinal direction of the guide bar body (1), such that the region is positioned between the elongated holes (2a, 2b), which are elongated in the longitudinal direction; and a plurality of attachment members (3), each of which is pre-formed in such a shape as to seal up a corresponding one of the elongated holes (2a, 2b) and attached to the corresponding elongated hole (2a, 2b).

摘要翻译： 根据本发明的链锯的导杆包括：细长的板状的导杆本体（1），其在其周边部分上支撑锯链; 多个细长孔（2a，2b），所述多个细长孔穿过导杆主体（1）形成并且位于具有预定宽度的区域的两侧并且包括沿导杆主体的纵向方向延伸的中心轴线CL 1），使得该区域位于在纵向方向上细长的细长孔（2a，2b）之间; 和多个附接构件（3），每个附接构件预成形为密封相应的一个细长孔（2a，2b）并连接到相应的细长孔（2a，2b）的形状。