| 摘要 |
<p>The invention relates to a device in power saws of the type having a motor-supporting body (2) and a guide bar (4) connected thereto, comprising guide means (5) cooperating with the guide bar and displaceable towards and away from the guide bar along at least one guide member (6, 6'). The guide means (5) is connected to the guide member (6, 6') only at one end and has its opposite end free so as to form a free space between the free ends (10, 4') of the guide means and the guide bar, the guide member (6, 6') being connected to the power saw only by the intermediary of the motor-supporting body (2) and not by the intermediary of the guide bar (4).</p> |
