| 摘要 |
<p>Sliding leaf door, comprising two or more independent leaves, each of which is suspended from trucks (2) which move along independent rails (3) with a general C-shaped cross section. The lower lateral segment (4) of the rail defines a rolling track on which rests and travels a wheel (6) of trucks (2). The upper lateral segment (5) internally defines an inverted groove (7) which houses vertical shaft wheels (8) of trucks (2). Segments (4, 5) have an external longitudinal groove (9) to receive alignment and junction rules (10) between consecutive rails. <IMAGE></p> |
