专利检索 ap:("MAKITA CORPORATION") AND inv:"Akihiro Goto" 第 1 页

1.

发明授权
Dust collection cover for cutting devices 有权

公开(公告)号：US10173345B2

公开(公告)日：2019-01-08

申请号：US15176479

申请日：2016-06-08

申请人： MAKITA CORPORATION

发明人： Fumitoshi Numata , Akihiro Goto

IPC分类号： B28D7/02 , B23D59/00 , B23D45/16 , B28D1/04

摘要： A separation lock member is provided in a main body cover. When a fixing cover is rotated with respect to the main body cover at a predetermined opening/closing angle (opening angle θ1) and then an unlock operation of the separation lock member is performed, a rotation support shaft can be separated from a support groove 23a, such that the main body cover can be separated from the fixing cover.