首页>
外国专利>
METHOD TO MANUFACTURE STRUCTURAL CROSS LAMINATED FLOORING MATERIAL AND STRUCTURAL CROSS LAMINATED FLOORING MANUFACTURED THEREOF
METHOD TO MANUFACTURE STRUCTURAL CROSS LAMINATED FLOORING MATERIAL AND STRUCTURAL CROSS LAMINATED FLOORING MANUFACTURED THEREOF
展开▼
机译：结构交叉层压地板材料的制造方法及其结构交叉层压地板
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a method to manufacture a structural cross laminated flooring material and a structural cross laminated flooring material manufactured thereof, comprising: a first process of arranging and bonding a plurality of first layer materials made by sawing domestic needleleaf trees in parallel along a lateral direction in order to make the direction of fibers parallel to each other to manufacture a parallel laminated material, and arranging and bonding a plurality of second layer materials having a tree core in order to make the direction of the tree cores parallel to each other to manufacture a cross laminated material; a second process of performing pressing in a state which the parallel and the cross laminated materials are stacked and bonded by making the direction of fibers of the parallel and the cross laminated material orthogonally intersected with each other; and a third process of forming combination holes at predetermined intervals on the surface of a structural cross laminated flooring material pressed through the second process. According to the present invention; domestic wood resources, strength properties, specification, and workability are maximally and efficiently used for a wooden building material for a Korean traditional housing, and a middle and large scale wooden buildings are excellent. Moreover, interior parallel laminated materials are manufactured using an exterior parallel laminated material to manufacture an economical wooden building material and a square middle cross section timber having a tree core are orthogonally intersected with each other, layered, and bonded; and are closely combined with each other using a wood core such that a structural cross laminated flooring material having enhanced durability is used as a long-term stable structural member.;COPYRIGHT KIPO 2016
展开▼
