METHOD OF PROCESSING SMALL-SIZED WOOD RAW MATERIAL TO BEARING-ENCLOSING ELEMENTS OF TWO-SIDED ASSEMBLY WALL BEAM Russian patent published in 2015 - IPC B27B1/00 

FIELD: woodworking industry.

SUBSTANCE: for obtaining bearing-enclosing elements of two-sided assembly wall beam the log roundup is carried out, then two parallel planes are created, and two-sided beam is divided by longitudinal sawing into two equal three-edge cants. Before the log roundup its debarking is carried out by removing the bark. The performs are separated from the rounded log by sawing for production of finishing boards. Along with the division of two-sided beam the longitudinal through grooves of semicircular cross section are made on bearing planes of the three-edge cants. The grooves are designed to secure the cord sealer in the process of construction. The chips and sawdust are collected in a separate hopper and shipped to the companies of pulp and paper production.

EFFECT: increased output of solid industrial wood, chips and bark.

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