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Lift, useful as stair lift, has load support snap fitted to drive chain running around lift bar mounted on wall
Lift, useful as stair lift, has load support snap fitted to drive chain running around lift bar mounted on wall
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机译:举升机(用作楼梯举升机)具有负载支撑卡扣,用于驱动链条绕安装在墙上的举升杆运行
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摘要
A load support (3) can be moved along a lift bar secured to a wall. The load support can be snap-fitted into a chain (1) driven by a motor and running around the lift bar.
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