A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FIREPROOF WOODEN BUILDING MEMBER
To provide a fireproof wooden building member which delays combustion when fire occurs, and is widely usable in a building.SOLUTION: A fireproof wooden building member includes a wooden base material, and a coating layer formed in at least a part of a surface, a rear face and side faces of the wooden base material, wherein the coating layer has a plurality of hollow ceramics and a resin binder connecting the plurality of hollow ceramics, the coating layer converts heat applied to at least one of the wooden base material and the coating layer into far-infrared rays and radiates the far-infrared rays, and the plurality of hollow ceramics contain a plurality of hollow ceramics having different particle diameters.SELECTED DRAWING: Figure 3
【課題】火災時に燃焼するのを遅らせて、建築物に広く使用可能な耐火木製建築部材を提供する。【解決手段】本発明の耐火木製建築部材は、木製基材と、前記木製基材の表面、裏面および側面の少なくとも一部に形成される被覆層と、を備え、前記被覆層は、複数の中空セラミックスと、前記複数の中空セラミックス同士を接続する樹脂バインダーと、を有し、前記被覆層は、前記木製基材および前記被覆層の少なくとも一方に加わる熱を遠赤外線に変換して放射し、前記複数の中空セラミックスは、複数の異なる粒径の中空セラミックスを含む。【選択図】図３
FIREPROOF WOODEN BUILDING MEMBER
To provide a fireproof wooden building member which delays combustion when fire occurs, and is widely usable in a building.SOLUTION: A fireproof wooden building member includes a wooden base material, and a coating layer formed in at least a part of a surface, a rear face and side faces of the wooden base material, wherein the coating layer has a plurality of hollow ceramics and a resin binder connecting the plurality of hollow ceramics, the coating layer converts heat applied to at least one of the wooden base material and the coating layer into far-infrared rays and radiates the far-infrared rays, and the plurality of hollow ceramics contain a plurality of hollow ceramics having different particle diameters.SELECTED DRAWING: Figure 3
【課題】火災時に燃焼するのを遅らせて、建築物に広く使用可能な耐火木製建築部材を提供する。【解決手段】本発明の耐火木製建築部材は、木製基材と、前記木製基材の表面、裏面および側面の少なくとも一部に形成される被覆層と、を備え、前記被覆層は、複数の中空セラミックスと、前記複数の中空セラミックス同士を接続する樹脂バインダーと、を有し、前記被覆層は、前記木製基材および前記被覆層の少なくとも一方に加わる熱を遠赤外線に変換して放射し、前記複数の中空セラミックスは、複数の異なる粒径の中空セラミックスを含む。【選択図】図３
FIREPROOF WOODEN BUILDING MEMBER
耐火木製建築部材
HAGANUMA YOICHI (author) / ISHIKO SHINJIRO (author)
2022-12-08
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B27K
Verfahren, Vorrichtungen oder Auswahl von Stoffen zum Imprägnieren, Beizen, Färben oder Bleichen von Holz oder für das Behandeln von Holz mit eindringfähigen Flüssigkeiten, soweit nicht anderweitig vorgesehen
,
PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING OR BLEACHING OF WOOD, OR FOR TREATING OF WOOD WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
/
B27M
Holzbearbeitung, soweit nicht in den Unterklassen B27B-B27L vorgesehen
,
WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B-B27L
FIREPROOF WOODEN STRUCTURAL MATERIAL AND FIREPROOF WOODEN MEMBER
| European Patent Office | 2018