Debarking and chipping folded whole-trees

Details Debarking and chipping folded whole-trees Debarking and chipping folded whole-trees

1997-09-08

1998-09-08

Bray, W. Donald

Woodworking

Process

Mechanical cutting or shaping

144 31, 1442081, 1442421, 1442461, 144341, 144367, 144337, 209 3, 241 241, B27L 502, B27L 100

Patent

active

058031421

ABSTRACT:
This invention relates to debarking and chipping folded whole trees. Such structures of this type, generally, increase wood recovery by making high-quality chips out of tree tops, branches, as well as, other larger portions of the tree.

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Pentti Hakkila et al, Production, Harvesting and Utilization of Small-Sized Trees, Helsinki 1979, pp. 108-112.
Procede industriel de nettoyage des copeaux vents, Oct. 1979, pp. 50-51, with a 5 page attachment.

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