Train of railway cars having truncated conical resilient articulation on shared truck between two adjacent cars
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Sep 29, 1992
Grant Date -
N/A
app pub date -
Dec 28, 1990
filing date -
Dec 29, 1989
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A train of railroad cars having an articulated connection between adjacent railway cars which share a common truck. The articulated connection employs a connecting element having a series of truncated conical resilient elements connected together by a series of interposed truncated conical rigid elements. The thickness of the resilient elements and the width of the cross-section of the resilient and rigid elements vary in relation to the position of the elements.
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