Load carrying floor
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United States of America Patent
Stats
-
Dec 19, 1989
Grant Date -
N/A
app pub date -
Feb 23, 1988
filing date -
Feb 24, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A load carrying floor, more particularly of a load transporting vehicle, provided with a number of roller tracks disposed parallel to one another, on which a load may be displaced across the floor with low frictional resistance, displacement and holding devices being provided, comprising at least one additional track of rollers, over which a friction belt is trained, which is adapted to get into frictional contact with the lower side of a load and to be selectively driven in one direction or the other, so as to displace the load in one direction or the other and parallel to the roller tracks. The ends of the friction belt are each fastened for winding or unwinding respectively on a drum provided at the respective end of the floor.
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Cited Art Landscape
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