| 摘要 |
<p>The double splitting wood saw has a line of cross rollers, parallel and horizontal. There are two saws, blades face to face, and which can move apart and together. A transverse guide is placed in front of the saws and there are also two drive rollers. One roller has a vertical axis, in front of the saws and the other a horizontal axis, behind the saws. The rollers have a central annular groove, all in line to receive a moving rail of V section for round timber which is driven to the saws.</p> |
