Railborne vehicle having articulated beam connection system between carriages
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United States of America Patent
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-
Nov 28, 1995
Grant Date -
N/A
app pub date -
Dec 2, 1993
filing date -
Jun 9, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Railborne vehicle comprising a gantry bogey, provided between mutually opposite ends of two successive carriages. A bottom plate 1, 2 projects from each of both carriage body ends to form a passage between the carriages. The two bottom plates 1, 2 are interconnected by a joint, preferably a spherical joint 3. In order to transmit the forces resulting from lateral torsional deformations of the carriage superstructure when negotiating curves and arising from uneven tracks, the bottom plates 1, 2 are interconnected by connecting beams 11 which are flexible and torsionally deformable and are connected at their ends by resilient connections to the bottom plates 1, 2.
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