发明名称 Method for converting a dock leveler to a dock leveler operated with an inflatable member and a dock leveler produced by the same
摘要 A method and conversion kit for converting a non-inflatable dock leveler having a lifting mechanism to an inflatable bag dock leveler. The method includes removing the lifting mechanism from the non-inflatable dock leveler and coupling an inflatable lifting assembly to the non-inflatable dock leveler. Removing the lifting mechanism preferably includes removing the spring of a mechanical dock leveler or removing the hydraulic cylinder of a hydraulic dock leveler. The method preferably also includes connecting first and second support members to the non-inflatable dock leveler to support the inflatable lifting assembly. The conversion kit includes an inflatable lifting assembly and a first support member for supporting a first portion of the inflatable lifting assembly. Further preferably, the conversion kit includes a second support member for supporting a second portion of the inflatable lifting assembly.
申请公布号 US6360393(B1) 申请公布日期 2002.03.26
申请号 US20000661826 申请日期 2000.09.14
申请人 KELLEY COMPANY, INC. 发明人 FRITZ BEN
分类号 B65G69/28;(IPC1-7):E01D1/00 主分类号 B65G69/28
代理机构 代理人
主权项
地址