发明名称 |
TRANSMISSION EXTENSION ADAPTER FOR POWER HAND TOOL |
摘要 |
A transmission extension adapter for connection between a work head and the chuck of a power hand tool includes a cylindrical cap shell coupled to the power hand tool around the chuck and having radial through holes and a positioning member in each radial through hole. An axle sleeve is rotatably coupled to the cylindrical cap shell and has locating holes on the periphery thereof. A transmission axle is inserted through the axle sleeve and has a rear end connected to the chuck and a front end connected with a supplementary chuck for holding the work head. A front cap assembly is affixed to the front end of the axle sleeve to hold an automatic feeder for allowing rotation of the automatic feeder with the axle sleeve. A multi-angle positioning device is adapted for holding down the positioning members in the locating holes to lock the axle sleeve.
|
申请公布号 |
US2009194954(A1) |
申请公布日期 |
2009.08.06 |
申请号 |
US20080132351 |
申请日期 |
2008.06.03 |
申请人 |
MOBILETRON ELECTRONICS CO., LTD |
发明人 |
HSU MING-HUNG |
分类号 |
B23B51/12 |
主分类号 |
B23B51/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|