Patents in subclass Bridges/Having Launching Means
Parent class: Bridges
| Number | Patent title | Issue Date |
|---|---|---|
| 07174591 | System for bridge-laying A system to lay a bridge between two banks, wherein said system firstly comprises a bridge carrying vehicle constituted by a remote-controlled self-propelled platform incorporating means to deploy and retract said bridge, said platform... |
02/13/2007 |
| 06611982 | Military quick launching bridge system A military quick launching bridge system has a bridge with two track supports and a laying mechanism, having an advancing support with two support sections A laying device cooperates with the laying mechanism and has a hydraulic device, a... |
09/02/2003 |
| 5940916 | Bridge span-by-span construction apparatus and method An apparatus for span-by-span bridge construction, comprises an elongated girder assembly for spanning between adjacent bridge piers for supporting precast bridge segments during assembly, pier brackets for attachment to a pier shaft, the... |
08/24/1999 |
| 5937468 | System for laying a portable bridge A bridge-laying apparatus has a vehicle adapted to travel in a longitudinal direction and a longitudinally extending laying arm adapted to lay down and pick up bridges formed of at least one bridge section. A rigid link has an upper end... |
08/17/1999 |
| 5915423 | Bridge construction A method of constructing a modular bridge across a span (20) is disclosed. A vehicle (1) is positioned next to the span (20). The vehicle has a launching assembly (10) including an A-frame (40) which is moved from a stored position, in... |
06/29/1999 |
| 5862556 | Bridging span structure A bridging span structure for the crossing of ditches by vehicles has a locking mechanism for locking an upwards swingable access jib to a central box of a bridging span element. The locking mechanism includes at least two tie-rod... |
01/26/1999 |
| 5862557 | Bridging span structure A bridging span structure intended in particular for the crossing of ditches by vehicles and a system for transporting and depositing such a structure, wherein each connecting arm is rotatably mounted in relation to a bridging span about... |
01/26/1999 |
| 5732430 | Device for assembling and laying track support and launching support sections into a bridge support structure A device for assembling and laying track support bridge sections displaceable at right angles to their longitudinal axis, with launching support structures, which are arranged between the track supports and are likewise transversely... |
03/31/1998 |
| 5617598 | Armored bridge-laying vehicle with laying means An armored bridge-laying vehicle with a laying device for bridges or bridge sections located one on top of another, wherein a single laying girder is rotatably mounted on a support ring structure on the tower ring. The laying girder is... |
04/08/1997 |