| 摘要 |
<p>The band saw of the present invention comprises a base provided with two pillars supporting a saw table. A casing of swan-neck shape forms the frame of the machine. This casing has a wall adjacent to a wall of the base. A first aperture having the shape of an arc of a circle, cut out in the casing wall, faces a second, rectilinear aperture in the base wall. A first locking member pivoted on the casing wall passes through the two apertures. In addition, the base wall is cut out in such a manner that a second locking member fastened to the casing wall cooperates with the top edge of the base wall.</p> |
