Bridges – Transportable
Reexamination Certificate
2005-12-08
2009-06-09
Addie, Raymond W (Department: 3671)
Bridges
Transportable
C014S002500
Reexamination Certificate
active
07543347
ABSTRACT:
Mobile bridge system with at least one bridge section comprising two articulatedly interconnected parts, and a bridge laying vehicle provided with a lifting frame hydraulically pivotable from the horizontal transportation position into a vertical laying position, carrying a lowering frame guiding a laying cable and pivotably resting on the vehicle. One part of the bridge section, during the transportation thereof, rests a downwardly directed roadway surface on the lifting frame and is locked thereto, while the other part of the bridge section during the transportation thereof rests with an upwardly directed roadway surface on the first part. A lowering frame is fixed to the lifting frame so as to be displaceable beyond its free end and the other part of the bridge section is provided in the vicinity of its free end with outwardly pivotably mounted, length-adjustable trestle legs.
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Addie Raymond W
Diederiks & Whitelaw PLC
I.C.I. Inter-Commerz Innovationstechnik GmbH
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