公开(公告)号：US08690643B2

公开(公告)日：2014-04-08

申请号：US13176978

申请日：2011-07-06

Applicant: Glenn E. Vallee ,  James C. McKeon ,  Eric D. Perkins ,  Gregory J. O'Brien ,  Daniel James Goodwin ,  Nicholas W. Kantany

Inventor： Glenn E. Vallee ,  James C. McKeon ,  Eric D. Perkins ,  Gregory J. O'Brien ,  Daniel James Goodwin ,  Nicholas W. Kantany

IPC: B24B23/02

CPC classification number: B24B3/265

Abstract: A hand held, portable drill bit sharpener is provided which may be powered by a standard commercially available electrical power tool. The power tool may be used to actuate the drill bit sharpener by arranging the drive shaft of the sharpener into the power tool chuck. This drive shaft is connected through a gear set to a biased rotating sharpening stone which is pressed against a drill bit tip. The drill bit may be held in the sharpener using a standard keyless drill bit chuck.

Abstract translation: 提供了一种手持式便携式钻头磨刀器，其可以由标准的市售电动工具供电。 电动工具可用于通过将磨刀机的驱动轴布置在动力工具卡盘中来致动钻头磨刀器。 该驱动轴通过齿轮组连接到偏压旋转的磨石，其被压靠在钻头尖端上。 可以使用标准的无钥匙钻头卡盘将钻头保持在磨刀机中。

公开(公告)号：US20120009853A1

公开(公告)日：2012-01-12

申请号：US13176978

申请日：2011-07-06

Applicant: Glenn E. Vallee ,  James C. McKeon ,  Eric D. Perkins ,  Gregory J. O'Brien ,  Daniel James Goodwin ,  Nicholas W. Kantany

Inventor： Glenn E. Vallee ,  James C. McKeon ,  Eric D. Perkins ,  Gregory J. O'Brien ,  Daniel James Goodwin ,  Nicholas W. Kantany

IPC: B24B41/00

CPC classification number: B24B3/265

Abstract: A hand held, portable drill bit sharpener is provided which may be powered by a standard commercially available electrical power tool. The power tool may be used to actuate the drill bit sharpener by arranging the drive shaft of the sharpener into the power tool chuck. This drive shaft is connected through a gear set to a biased rotating sharpening stone which is pressed against a drill bit tip. The drill bit may be held in the sharpener using a standard keyless drill bit chuck.

Abstract translation: 提供了一种手持式便携式钻头磨刀器，其可以由标准的市售电动工具供电。 电动工具可用于通过将磨刀机的驱动轴布置在动力工具卡盘中来致动钻头磨刀器。 该驱动轴通过齿轮组连接到偏压旋转的磨石，其被压靠在钻头尖端上。 可以使用标准的无钥匙钻头卡盘将钻头保持在磨刀机中。