Improvements introduced in the object of the main patent, number 538,253 per towing perfected load. (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in the main purpose of the patent no. 538253 for towing for improved load of structured according to this home patents, comprising a tijera mechanics whose arms are hinged together at one end and the other one arm this kingdom articulately to all cargo and other is bonded chassis articulately; a cylinder of action fluidica kingdom articulately by at least one of its ends to one of the arms of the scissors mechanics; a support structure, articulada staring at over chassis and guided media on the chassis, which can respect to achieve two extreme positions; train at least capable of guided move linearly chassis between two end positions in which or any of intermediate attachable to voluntad rolling; and, at least, three joints, two between chassis and over chassis (an earlier and other post) and between chassis and support structure, fixed (s) in a (s) position (en) operating (s) trailer o semitrailer and droppable (s) at any given time to achieve a (s) determined (s) position (es) work. (Machine-translation by Google Translate, not legally binding)