发明名称 Hoisting System
摘要 A hoisting system includes an antenna that includes a main mast. A support is provided and the support may be coupled to a crane thereby facilitating the support to be elevated onto the antenna. The support engages the main mast such that the support is removably coupled to the antenna. A pulley is coupled to the support and a line is extended through the pulley. The line may have an object coupled thereto. The line is selectively urged through the pulley such that the line urges the object upwardly on the main mast.
申请公布号 US2017101294(A1) 申请公布日期 2017.04.13
申请号 US201514881514 申请日期 2015.10.13
申请人 Delgado Emanuel 发明人 Delgado Emanuel
分类号 B66D3/12 主分类号 B66D3/12
代理机构 代理人
主权项 1. A hoisting system comprising: an antenna including a main mast; a support being configured to be coupled to a crane thereby facilitating said support to be elevated onto said antenna, said support engaging said main mast such that said support is removably coupled to said antenna; a pulley being coupled to said support; and a line being extended through said pulley, said line being configured to have an object coupled thereto, said line being selectively urged through said pulley wherein said line is configured to urge the object upwardly on said main mast.
地址 Clifton NJ US