| 摘要 |
The drawer runner has three rails on each side, of which the cabinet rail 1 can be fastened to a cabinet carcass and the drawer rail 22 holds the withdrawable cabinet part. A mid-rail 9 is provided between the cabinet rail 1 and drawer rail 22. Rollers 15, 4 are arranged on the rails. The cabinet rail 1 and drawer rail 22 are located one above the other. A toothed pinion is mounted so that it can rotate in the central section of the mid-rail 9 and between the cabinet and drawer rails, and meshes positively with toothed strips 8, 26 provided on the cabinet and the drawer rails 1, 22. In order to ensure positive engagement between pinion and toothed strips 8, 26, the pinion is held by a housing 16 forming a guide slot. The open sides of the approximately C-shaped cross sections of the cabinet rail 1 and of the drawer rail 22 are oriented outwards, towards the wall of the cabinet carcass. The upper horizontal flange 3 of the cabinet rail 1 is adjoined at the outer edge by a fastening flange 31, which is oriented upwards and whose normal spacing from the vertical web 2 of the cabinet rail 1 is somewhat greater than the width of the lower horizontal flange of this cabinet rail 1. <IMAGE> |
