| 摘要 |
<p>The door (1) has a frame case (2) provided with a horizontal running guidance profile (3), where the guidance profile has a guiding groove (4) for guiding a guiding glider (5). A base of the guiding glider is rigidly fastened to an upper-horizontal bar, and a guide pin (12) of the guiding glider intervenes horizontally and vertically and swivelable in the guiding groove of the guidance profile. The upper horizontal bar is provided with a reinforcing profile i.e. metal reinforcement, and the guiding glider is bolted with the reinforcing profile.</p> |
