A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REINFORCED WOOD FIBER BOARD
To provide a reinforced wood fiber board in which the impact resistance of MDF is improved and, even if the thickness is thin, having an impact resistance equivalent to or higher than plywood, and also the cost is low.SOLUTION: Provided is a reinforced wood fiber board 1 in which a fiber substrate 4 is laminated and integrated on at least one surface of a wood fiber board 2 made of medium density fiber board with an adhesive layer 3 interposed therebetween, and in which the fiber substrate 4 is a fiber yarn array in which fiber yarns are arranged in at least one direction. The fiber substrate 4 preferably is a net-like reinforcement material in which fiber yarns 6,7 are arranged in two or more directions. This reinforced wood fiber board 1, one can also easily drive woodwork nails, screws, staples, machine screws and the like.SELECTED DRAWING: Figure 1
【課題】MDFの耐衝撃性を向上させ厚みが薄くても合板と同等以上の耐衝撃性を有し、コストも安い強化木質繊維板を提供する。【解決手段】中密度繊維板からなる木質繊維板２の少なくとも一方の面に接着層３を介在させて繊維基材４を積層一体化させた強化木質繊維板１であって、繊維基材４は少なくとも一方向に繊維糸を配列した繊維糸配列体である。繊維基材４は２方向以上に繊維糸６，７を配列したネット状補強材が好ましい。この強化木質繊維板１は木工用釘、ネジ、ステープル、ビス等も容易に打ち込める。【選択図】図１
REINFORCED WOOD FIBER BOARD
To provide a reinforced wood fiber board in which the impact resistance of MDF is improved and, even if the thickness is thin, having an impact resistance equivalent to or higher than plywood, and also the cost is low.SOLUTION: Provided is a reinforced wood fiber board 1 in which a fiber substrate 4 is laminated and integrated on at least one surface of a wood fiber board 2 made of medium density fiber board with an adhesive layer 3 interposed therebetween, and in which the fiber substrate 4 is a fiber yarn array in which fiber yarns are arranged in at least one direction. The fiber substrate 4 preferably is a net-like reinforcement material in which fiber yarns 6,7 are arranged in two or more directions. This reinforced wood fiber board 1, one can also easily drive woodwork nails, screws, staples, machine screws and the like.SELECTED DRAWING: Figure 1
【課題】MDFの耐衝撃性を向上させ厚みが薄くても合板と同等以上の耐衝撃性を有し、コストも安い強化木質繊維板を提供する。【解決手段】中密度繊維板からなる木質繊維板２の少なくとも一方の面に接着層３を介在させて繊維基材４を積層一体化させた強化木質繊維板１であって、繊維基材４は少なくとも一方向に繊維糸を配列した繊維糸配列体である。繊維基材４は２方向以上に繊維糸６，７を配列したネット状補強材が好ましい。この強化木質繊維板１は木工用釘、ネジ、ステープル、ビス等も容易に打ち込める。【選択図】図１
REINFORCED WOOD FIBER BOARD
強化木質繊維板
KAJIKAWA MANABU (author) / NAKAMURA TAKASHI (author) / TANAKA TADAKURO (author)
2019-09-12
Patent
Electronic Resource
Japanese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
B27M
Holzbearbeitung, soweit nicht in den Unterklassen B27B-B27L vorgesehen
,
WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B-B27L
/
B27N
Herstellung von Gegenständen im Trockenverfahren, mit oder ohne Zusatz von organischem Bindemittel, aus Spänen oder Fasern, die aus Holz oder anderem lignocellulosehaltigem oder ähnlichem organischen Material bestehen
,
MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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