Drum-type wood chipper
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United States of America Patent
Stats
-
Apr 9, 1991
Grant Date -
N/A
app pub date -
Apr 17, 1990
filing date -
Apr 17, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A drum-type wood chipper having a chipper drum with knives mounted in openings with the drum wall. A chip basket is mounted within the drum behind each knife opening. The chipper knife is spaced from the drum wall at both the leading and trailing edges of the knife to define chip ingress and egress openings for the chip box. Cut chips pass into the chip box as the leading edge of the knife chips the infeed material; and the chips are carried by the box for subsequent discharge through the egress opening into a discharge chute.
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Family
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Cited Art Landscape
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