FIELD: woodworking industry.
SUBSTANCE: invention relates to gluing wood layers. Continuous gluing of wood layers is performed in the main heating chamber with driven pressing rollers. Before gluing, wood layers are heated in a preheating chamber. Then, using glue rollers, glue is applied on the surface of the layer, another layer of wood without glue is laid on top of it, which was also heated in a similar preheating chamber with feed rollers, and the assembled package is directed into the main heating chamber. Continuity of the gluing process is ensured by driven pressing rollers.
EFFECT: simplified design of pressure equipment, higher efficiency.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| 0 |
|
SU1784456A1 | |
| VERSIONS OF LINE FOR MAKING LAMINATED WOOD MATERIAL | 0 |
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