System for thermal treatment of rails
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United States of America Patent
Stats
-
Oct 10, 2017
Grant Date -
Feb 18, 2016
app pub date -
Jan 30, 2014
filing date -
Mar 22, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A system thermally treats rails. The system has a cooling device for spraying a cooling medium onto a rail to be treated. The cooling device defines a cooling path for receiving the rail to be treated. A conveyor moves the rail to be thermally treated through the cooling path. A vertically displacing device for displacing at least one of the cooling devices for adjusting a position of the one cooling device relative to the rail to be treated.
First Claim
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International Classification(s)
- 2014 Application Filing Year
- B05B Class
- 1151 Applications Filed
- 958 Patents Issued To-Date
- 83.24 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- B05B Class
- 25.49 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 10, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 10, 2029 |
