| 摘要 |
<p>The shelving system of the main patent, has shelves sliding on rollers, like drawers. The guide frame (5) for the drawers, is attached to the uprights (2, 3) of the surround by push-in bolts (6). The frame is held secure by safety screws which fit into the front upright (3). The guide frame is preferably pushed into the rear uprights by means of the attached push-in bolts which fit in the holes provided whilst the front of the frame is screwed into the front uprights to provide increased stability. The guide frame can be readily adjusted in height allowing easy adjustment of the drawer.</p> |
