FIELD: timber procession. SUBSTANCE: method comprises steps of forming in a log deep longitudinal radial saw cuts, being used together with formed parts, having trapezoidal cross section, as ducts for ventilation and for accelerating drying process; packing sets of block-blanks, having rectilinear cross section, from the trapezoidal parts, turned out by 180 degrees one relative to another. EFFECT: enhanced quality of wooden articles of raw material. 2 cl, 29 dwg
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Authors
Dates
1995-10-10—Published
1991-08-23—Filed