| 摘要 |
<p>Lift with two lift canes disposed one above the other in a shaft The lift according to the invention comprises at least two lift cages (7a, 7b) which are disposed one above the other and vertically movable in a shaft independently of one another and which each have an own drive (A1, A2) with at least one motor and at least one drive pulley (1a, 1b), an own counterweight (12a, 12b) and at least one own tension means (Z1, Z2). A drive (Al) is fixed to a first shaft wall and a further drive (A2) is fixed to an opposite second shaft wall. The drives (A1, A2) can be moved past by the lift cages (7a, 7b), wherein the drives (Al, A2) are arranged vertically above the associated drive pulleys (1a, 1b).</p> |
