| 摘要 |
<p>An impact tool driver (10) is provided and configured for removable attachment to a drive spindle (12) of a power tool, for example a conventional drill. A body member (14) is removably attached to the drive spindle (12) and includes a first impact member (16) containing a number of radially spaced impact lugs (20) thereon. Second impact member (22) includes a number of radially spaced impact lugs (26) in engaging and opposing contact with the impact lugs (20) defined on the first impact member (16). A drive member (28) is connected to the second impact member (22) and is rotationally mounted on the body member (14). Rotational drive of the body member (14) and the first impact member (16) is imparted to the second impact member (22) and drive member (28) through rotational impacting engagement of the impact lugs (20, 26).</p> |
