STRUCTURAL UNIT, DEVICE AND METHOD FOR ITS MANUFACTURE AND LAMINATED PANEL PRODUCED OF STRUCTURAL UNIT Russian patent published in 2007 - IPC B27N1/02 B27N3/02 

Abstract RU 2294827 C2

FIELD: wood-working industry, and namely the method of manufacture of the structural unit, in particular, slab of wood fiber, wood chip and/or sawdust, and pressing of fiber, chip, and/or sawdust with applied glue for formation of the structural unit, in particular, slab.

SUBSTANCE: at first the wood fiber, chip and/or sawdust are decomposed by steaming into liquid components and hard components. The liquid components are separated and cooled inside the closed hermetic system up to their discharge from the system. During this process the ecological load caused by odor is sharply reduced. The invention also includes a device for realization of the method and a structural unit manufactured on it.

EFFECT: produced an ecologically pure method for manufacture of slabs and a device for its realization.

46 cl, 3 dwg

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RU 2 294 827 C2

Authors

Shtutts Jozef

Dates

2007-03-10Published

2002-07-18Filed