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    • 1. 发明授权
    • Door transporting and positioning system
    • 门运输定位系统
    • US08960693B1
    • 2015-02-24
    • US13670152
    • 2012-11-06
    • Stuart Cotner
    • Stuart Cotner
    • B62B1/14B62B1/26B62B1/06
    • B62B1/268B62B5/0083B62B2203/44
    • A door transporting and positioning system for enabling a single user to safely transport or position a door for installation has a door cradle to hold a door. A cradle floor has a general shape of a “U”. The door cradle has a generally planar first side surface interface component, second side surface interface component, and a floor surface interface component each constructed from compressible, non-marring material. The system has a clamping device located close to a cradle anterior end on a cradle bottom with a spanning bar. A spanning bar first end has a first side clamping member and a spanning bar second end has a second side clamping member. The system has a first axle perpendicularly located on the cradle first side with a first wheel, and a second axle perpendicularly located on the cradle second side with a second wheel.
    • 用于使单个用户安全地运输或定位用于安装的门的门传送和定位系统具有用于容纳门的门支架。 摇篮地板具有“U”的大致形状。 门支架具有大致平面的第一侧面接口部件,第二侧面接口部件和地板表面接口部件,每个由可压缩的非缠结材料构成。 该系统具有夹紧装置,靠近托架底部的摇篮前端,并具有跨栏。 跨越杆第一端具有第一侧夹紧构件,跨越杆第二端具有第二侧夹紧构件。 该系统具有垂直地位于托架第一侧上的第一轴,其具有第一轮,并且第二轴垂直地位于托架第二侧上并具有第二轮。