Solid bridge kit
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United States of America Patent
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-
May 1, 1990
Issued Date -
N/A
app pub date -
May 24, 1984
filing date -
Sep 30, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved dry bridge kit, composed of individual bridge bays of cross-sectional U-shape and of a cross-sectionally H-shaped traversing beam, the improvement comprising that the bridge bays are composed of a central part and of two side parts, the side parts containing hollow parallelipipedic track ways, and being foldable for transport underneath the central part. When launching the bridge, first the traversing beam is assembled and launched and then the individual bridge segments are coupled together and moved over the tranversing beam. The traversing beam remains as a bridge support element.
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Cited Art Landscape
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