| 摘要 |
<p>A door guide assembly for an elevator cab (12) includes a gib bracket (28) and a sill (34) having a guide groove (36) in the face of the sill. The gib bracket (28) extends down from the door (14) and into the guide groove (36) to guide the motion of the door. The guide groove (36) includes a narrow opening (72) and an expanded section (74) inward of the opening. Engagement between the narrow opening and the gib bracket prevents excessive vertical movement of the door and engagement between the expanded section and the gib bracket prevents excessive lateral motion of the door. <IMAGE></p> |
