METHOD OF PRODUCING WOOD SHAVINGS FROM TIMBER Russian patent published in 2012 - IPC B27L11/02 

Abstract RU 2447989 C2

FIELD: process engineering.

SUBSTANCE: invention relates to production of flat shavings for structurally-oriented wood-base materials. Proposed method comprises the following process stages: semi-finished product is made from material containing lignocellulose, its length varying between 20 mm and 200 mm. Said semi-finished product is subjected to cooking for, at least, three minutes performed at, at least, 40°C. Then, said semi-finished product is shaved or laminated.

EFFECT: larger portion of flat of long shavings, smaller portion of minor ends at lower electric power consumption.

6 cl, 4 dwg

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RU 2 447 989 C2

Authors

Lot Robert

Dates

2012-04-20Published

2008-01-25Filed