| 摘要 |
<p>Device (3) for automatically arranging similar angular objects (a, b, c...g), comprising a feed means (2, 4) which supplies the objects (a, b, c...g) in bulk, a drum (8) (24) and a means (6) for removing the objects (a, b, c...g), the drum (8) (24) being tilted to a specific extent relative to a horizontal plane and driving the angular objects in rotation (20, 18, 19), it being possible for the overall circular cross-section of the drum (8) (24) to have an internal radius (r1, r2) varying discretely in order to form drive grooves (22) (25). <IMAGE></p> |
