FIELD: construction.
SUBSTANCE: invention relates to construction technologies and, particularly, to three-layer panels. The panel contains hard framework made of wood bars, non-structural heat insulation and sheeting. The wood bars are made plate-glued. The glued interlayer planes are parallel to sheeting plane. The reinforcing mesh is embedded into the glued interlayer along the whole length of wood bars and projects to 0.1÷0.25 of bar width in outward direction and, at least, at one side of the bars. Besides, bar plates are grooved from the wide side and adjacent bar grooves are located in a staggered order.
EFFECT: improved panel strength and stability of shape.
3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONSTRUCTION PANEL WITH DECORATIVE FINISH | 2007 |
|
RU2357053C2 |
| GLUED TIMBER | 2006 |
|
RU2344247C2 |
| COMPOSITE WOODEN BAR | 2006 |
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RU2357054C2 |
| THREE-LAYER BUILDING PANEL | 2003 |
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| TRIPLE-PLY WALL PANEL | 0 |
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| WALL STRUCTURE | 2012 |
|
RU2499106C1 |
