System for fixing a rail onto a foundation and support plate for such a system
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United States of America Patent
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Jul 15, 2014
Grant Date -
Jul 4, 2013
app pub date -
Mar 2, 2011
filing date -
Mar 12, 2010
priority date (Note) -
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Abstract
A system for fixing a rail onto a foundation and a support plate intended for such a system. The system comprises a guide plate, a spring element which can be clamped against the foundation by means of a clamping element, sits on the guide plate and in the final mounted system with its free spring arm exerts a retaining force on a rail foot of the rail, and a support plate which is arranged to compensate for height differences between the guide plate and the foundation concerned. The system proposes dividing the support into two parts along a joint line which runs, starting from the one long side of the support plate aligned transverse to the rail to be fixed, at a distance from the one short side to the passage opening and from there intersecting the passage opening in the direction of the short side of the support plate.
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