Railroad sliding car door seal
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Oct 12, 2006
app pub date -
Mar 11, 2005
filing date -
Mar 11, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A rail car door opening sealing mechanism for use on rail cars having a main door and an auxiliary door which come together in an aligned abutting relationship to close the door opening. The door opening sealing mechanism has compressible elongated tubular gaskets of resilient composition installed on the remote vertical edges of the main and auxiliary doors and a tubular gasket of similar material installed on the converging edge of one of the doors which gaskets are compressed when the doors are closed. Brush seals are positioned above and below the door opening to provide weather resistant seals when the main and auxiliary doors are closed.
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