Bridge composed of individual sections assembled by means of an assembling unit
OwnerCarl E. Hanseninventor
Life of this patent
Estimating the term…
Abstract
A bridge composed of individual sections is assembled by means of an assembling unit whose support elements comprise two lateral beams, preferably lattice girders. The assembling unit includes a main cross beam which is bolted to the end of one of two adjoining bridge sections and is connected to the end of the next adjoining bridge section by a hinge means having a substantially horizontal axis. Each end of the main cross beam is mounted on a substantially vertical supporting leg.
Claims6
A bridge composed of individual sections assembled by means of an assembling unit whose supporting elements comprise two lateral beams, preferably lattice girders, wherein a main cross beam is bolted to the end of one of two adjoining bridge sections attached to the end of the following adjoining bridge section by a hinge means having a substantially horizontal axis, and a substantially vertical supporting leg is attached to each end of said cross beam.
Dependencies are inferred from the claim text.