Foreign matter removing apparatus at track branch, and nozzle used in the same
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United States of America Patent
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Apr 19, 2016
Grant Date -
Oct 9, 2014
app pub date -
Jul 26, 2012
filing date -
Jul 26, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Provided is a foreign matter removing apparatus at a track branch, and a nozzle used in this apparatus that are capable of sufficiently securing foreign matter removing performance as well as significantly reducing generation of noises. In the nozzle for the foreign matter removing apparatus at a track branch, compressed air supplied from piping is injected from each nozzle element. Slits are formed in each nozzle element, a sloped portion is formed at a front end of the nozzle element, and this sloped portion opposes a tongue rail.
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