| 摘要 |
<p>Support carriage for incubation drawers arranged in piles. The supporting frames (11, 12) for the drawers of two adjacent piles are vertically off-set and carried by pivots (13, 14) articulated on vertical rear posts (15) and horizontal front bars (16), their inclination being controlled by a rod (17) hinged to a rear corner of all the support frames for the drawers of a same pile.</p> |
