Perfected provision of elements in self-service trolleys. (Machine-translation by Google Translate, not legally binding)

摘要

Improved arrangement of elements in self-service carts, characterized in that the frame or support base of the basket or structure of rods is a truss consisting of two equal bars bent "U" one upper and one lower, with their branches diverging towards the front part of the car, are braced by an interlaced of rods attached to the "U", in the same way as supporting tubes. Of the self-orienting wheels are laterally joined to both bars; the connecting element of the base to the basket being a long tube shaped "U" whose ends, joined between the corresponding ones of the truss and constituted in supports of the previous wheels, are arched in front of the tube core, to constitute this the seat of the basket between connecting angles and said tube being braced to the basket by means of tubular braces. (Machine-translation by Google Translate, not legally binding)