| 摘要 |
PURPOSE: A doorsill for an elevator is provided to reduce production costs by using a component with an aluminum doorsill and to ensure the smooth guide of a door flatness of the doorsill. CONSTITUTION: A doorsill in an elevator comprises a doorsill(10); first and second frames(12,14) formed by the doorsill; an outfit sill(16); a bolt engaged with each side of the first and second frames; screws(20,24); and a nut(22). The first frame and the second frame are made of aluminum, and the outfit sill is made of stainless steel or brass. Moreover, the appearance of the first frame and second frames standardizes the doorsill.
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