专利名称：Lift assembly having a split trolley发明人：Noel Gabriel Plamondon,William R. Johanek申请号：US13458600申请日：20120427公开号：US09738499B2公开日：20170822
专利附图：
摘要：A trolley for a lift assembly is disclosed. The trolley includes a drive portion anda lift portion separable from the drive portion. The lift portion includes one or morefittings configured to hold one or more wire ropes for raising and lower a platformhitched to the wire ropes. The drive portion is connectable to a drive assembly to move
the drive portion and lift portion along a lift stroke. Pairs of trolleys are interconnectedvia tension lines or wires connected to the lift portions of the trolleys. The lift portionsare configured to move independent of the drive portions through lift provided via theinterconnection of the lift portions through the tension lines or wires.
申请人：Noel Gabriel Plamondon,William R. Johanek
地址：Brunswick GA US,Saint Simons Island GA US
国籍：US,US
代理机构：Westman, Champlin & Koehler, P.A.
代理人：Steven M. Koehler
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