| 摘要 |
<p>A clamping device for clamping a rodlike member to a housing, such as a dental tool to a dental handpiece, is provided. The clamping device includes a sleeve carried by the housing and having an open end, a collet received within the open end of the tapered sleeve, and a coil spring. The open end of the tapered collet terminates short of the open end of the tapered sleeve and a coil spring is carried by the tapered sleeve between its open end and the open end of the tapered collet, the coil spring being coaxial with the tapered sleeve for receiving the rodlike member. <IMAGE></p> |
