WOODY MEMBER AND FIREPROOF MEMBER

• Main Authors: ENOMOTO HIROYUKI, INOKAI TOMIO, YOKOYAMA MUTSUMI, NAGATOMO WATARU, SADAHIRO MASAHARU
• Format: Patent
• Language: English; Japanese
• Published: 12.07.2018
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; MANUFACTURE OF SPECIFIC WOODEN ARTICLES; NAILING OR STAPLING MACHINES IN GENERAL; PERFORMING OPERATIONS; ROOFS; TRANSPORTING; WALLS, e.g. PARTITIONS; WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL

PROBLEM TO BE SOLVED: To provide a woody member and so on which are inexpensive and can be used as an earthquake isolation structure.SOLUTION: A woody member has: a metallic component in which plural first woody plate materials having a rectangular cross section comprising a long side and a short side are overlapped on each other in the state of facing one another in a short side direction along the short side and are located side by side in a long side direction along the long side, and which is located in a gap provided between the plural first woody plate materials and is provided across the first woody plate materials which are arranged in the long side direction; and a first joint component which penetrates the metallic component, bridges over the first woody plate materials which are overlapped in the short side direction, and joins the first woody plate material and the metallic component. Each gap is so provided as to be biased on a side, which is adjacent to each other, of the first woody plate materials which are so located as to be adjacent to each other in the long side direction. The woody plate materials, which are overlapped in the short side direction, respectively have a ligneous gap adjacent xylem which is adjacent to the gap in the long side direction, and the gap adjacent xylem is joined by a second joint component.SELECTED DRAWING: Figure 1 【課題】安価で耐震構造体として使用可能な木質部材等を提供する。【解決手段】長辺と短辺とからなる矩形状の断面を有する複数の第１木質板材が、短辺に沿う短辺方向にて互いに対向した状態で重なるとともに、長辺に沿う長辺方向に隣り合わせて配置され、複数の第１木質板材間に設けられた空隙内に配置されるとともに、長辺方向に並ぶ第１木質板材間に渡って設けられている金属部材と、金属部材を貫通し、短辺方向に重なる第１木質板材間に渡り、第１木質板材と金属部材とを接合する第１接合部材を有し、空隙は、長辺方向に隣り合わせて配置される第１木質板材の互いに隣り合う側に偏らせて各々設けられており、短辺方向に重なる木質板材同士は、長辺方向において空隙と隣接する木質の空隙隣接木部を各々有し、空隙隣接木部が第２接合部材により接合されている。【選択図】図１