Road finishing machine
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United States of America Patent
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-
Apr 17, 2012
Grant Date -
Dec 9, 2010
app pub date -
Apr 30, 2009
filing date -
May 17, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to a road finishing machine having a screed extending transverse to the working direction of the finishing machine. The machine includes a base plate that can be heated using an electrical heater clamped to the base plate. The heater has at least one bar-shaped heating element, wherein the bar-shaped heating element includes a round tube heating element having at least one heating bar fixably supported on individual bolts that can be attached to the base plate and forming heat transfer bridges.
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