Patent ID: 6443293
Filing Date: 2002-09-03
Classification: B65G

Abstract:
Transporting installation comprising at least one conveyor belt on which are mounted at intervals carriages each equipped above with a horizontal roller for support of transport members and side guide wheels running inside parallel opposing and facing C rails for support of roller and wheels with the carriage having a U bracket fastened on the belt and with seats opening upward on U arms for support in a zone at the sides of the roller of a rolling pin for the roller with the ends of the pin projecting on the two sides of the bracket to each support one of said guide wheels with there being between the wheels and the bracket spacers removable transversally to the pin to free a space for axial running of the guide wheels towards the center of the carriage in such a manner as to be able to shift the wheels in the direction of withdrawing them from the C guide rails upon removal of the spacers.