Modular Scissors Bridge, Placement Device and Method of Placing Modular Scissors Bridges
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United States of America Patent
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N/A
Issued Date -
Aug 14, 2008
app pub date -
Sep 21, 2005
filing date -
Oct 14, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A foldable modular scissors bridge adapted to be transported by a transport vehicle in a folded-together state and comprising two bridge modules, each formed by one or two pairs of spaced-apart track supports. Run-up ramps disposed at opposite ends of each bridge support are rigidly connected to their bridge supports. A respective ramp end tube, in the form of a hinge part, is disposed at each tip of the run-up ramps. A respective coupling tongue is disposed on each run-up ramp at a distance from the tip thereof. The coupling tongue of the upper bridge module forms an articulated joint with the ramp end tube of the lower bridge module.
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