A translationally maneuverable trailer jack track system includes a frame having dual opposing inwardly facing elongated slotted sides. The frame is adapted to mount to a trailer frame between a ball coupler and a trailer. A carriage is mounted inside the frame with opposing side elements, each opposing side element bears on and is movably disposed within one of the dual opposing elongated slotted side elements, where the carriage has a centrally located jack collar and at least one threaded receiving element. A drive screw traverses the frame lengthwise and is threaded through the carriage threaded receiving element, where the drive screw is constrained on one end by a fastening device and has a drive cap on the other end.
TRANSLATIONALLY MANEUVERABLE TRAILER JACK TRACK SYSTEM
11.08.2016
Patent
Elektronische Ressource
Englisch
Translationally maneuverable trailer jack track system
Europäisches Patentamt | 2018
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