Railway track and switch weather protection barrier system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 11, 2014
Issued Date -
N/A
app pub date -
Apr 19, 2011
filing date -
Apr 20, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A railway track barrier system that includes a barrier extending along a rail adjacent a switch having an upper edge adjacent a rail head disposed within a wash zone thereof formed of deflector elements movable relative to one another permitting railway vehicle wheel and wash contact during train passage without barrier dislodgement or damage. The barrier is formed of a deflector acutely inclined toward the head and a downwardly extending skirt that conforms to uneven railway bed and tie surfaces. A preferred barrier is formed of oppositely extending brushes removably attached to a mounting bracket. The bracket can be attached to a hinge assembly that releasably latches the barrier in an operating position and that can be unlatched permitting the barrier to be swung away from the rail to an inspection position. A hinge pin with a manually graspable handle can be removed to detach the barrier for storage.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully