Gas separation – With guide means effecting removal of constituent layer out... – At escape means for heavier constituent
Patent
1987-05-28
1991-05-07
Spitzer, Robert
Gas separation
With guide means effecting removal of constituent layer out...
At escape means for heavier constituent
55429, 55430, 55432, B01D 2994
Patent
active
050133438
ABSTRACT:
In a dust collector, dust and waste materials such as wood chips and shavings are collected in its casing through a dust collecting duct by a dust collecting fan rotated by a motor. The dust and waste materials thus collected are compressed and extruded by an extruding screw which is rotated by the motor, whereby the dust and waste materials can be readily discarded.
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Ryobi Ltd.
Spitzer Robert
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