Overlapping pedestals for supporting a block secured to a rotating drum
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United States of America Patent
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Jun 16, 2009
Grant Date -
Jul 10, 2008
app pub date -
Dec 19, 2006
filing date -
Dec 19, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A pedestal assembly for an asphalt cutter and/or a longwall shearer includes a cutting bit detachably secured in a tool body mounted within a block with the block fixedly secured to a pedestal. The first end of the pedestal has a recess to overlap the second end of an adjacent pedestal when the pedestals are mounted on the outer surface of a drum of the cutter. The first end of the pedestal further includes a lateral flat surface portion for deflecting material made loose by the cutting bit.
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Cited Art Landscape
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