| 摘要 |
The drawer guide includes an L-shaped section extension rail either side of the drawer and a U-section rail either side of the frame wherein either the rear end of the two extension rails (7) or the front end of the two frame rails. These are each fitted with a support lever (12) and support roller (14) which with the drawer pushed in is swivelled from a rest position in which it is set in a plane parallel with the front of the drawer into a work position as the drawer is pulled out where it extends the relevant rail allowing the drawer to be fully extended without complicated and expensive measures such as a third rail. The additional space required for the support levers is minimal since in the rest position they lie at right angles to the pairs of rails. |
