| 摘要 |
<p>The glass bead (1) has flange units (5) maintaining a panel (3) in a rabbet (4) of a hidden opening frame. Sealing joints (6) are in contact with the panel and cooperate with the flange units to ensure sealing between the bead and the panel. A fixing unit (8) fixes a connected section (7) on the flange units and has a projecting part (24) penetrating in a housing unit of another connected section or flange unit for fixing the section (7) on the flange units by an elastic attachment.</p> |
