Abstract: Temporary support structure that provisionally supports the railroad tracks (12) with traffic during the execution of works below the track, such as the jacking of a reinforced concrete box (13) for elimination of a level crossing.
Type:
Grant
Filed:
October 20, 2010
Date of Patent:
November 19, 2013
Assignee:
Petrucco, S.A.
Inventors:
Rino Stefanutti, Alvise Petrucco, Daniel Piloto
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