Device for deburring butt-welded rail joints
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United States of America Patent
Stats
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May 30, 2017
Issued Date -
N/A
app pub date -
Jul 7, 2014
filing date -
Aug 2, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A welding unit for welding rails of a track includes a shearing device for removing a weld bead. The shearing device includes a head part having a shearing edge and two side parts which are pivotable towards one another and have a shearing edge. A rail base section to be applied to a rail base is associated with each side part. The rail base sections each include an end region facing towards each another having a tooth system for a form-locking connection which is effective in a longitudinal direction of the rail after the two side parts have been applied to the rail.
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- B23K Class
- 0 % this patent is cited more than
- 8 Age
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| Fee | Large entity fee | small entity fee | micro entity fee | due date |
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| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 30, 2024 |
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