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A platform for research: civil engineering, architecture and urbanism
FIRE-RESISTANT COVERING MATERIAL, AND MANUFACTURING METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a fire-resistant covering material and a manufacturing method thereof, the fire-resistant covering material being installed readily and firmly and ensuring performance of prescribed fire resisting efficiency.SOLUTION: A fire-resistant covering material 3 covers a base material 2 such as an H-section steel having a protruded streak, such as a pair of flanges that protrudes and faces each other, for providing fire resisting efficiency. The fire-resistant covering material 3 having a body part and a side part is formed by forming a pair of cut parts 12 on a flame-retardant sheet material. The base material 2 is covered by inserting the cut part 12 into the protruded streak, placing the body part on the pair of protruded streaks, and placing the side part outside of the protruded streak.SELECTED DRAWING: Figure 6
【課題】取付作業を簡単かつ確実に行うことができるとともに所定の耐火性能を確実に設定することができる耐火被覆材及びその製造方法を提供する。【解決手段】耐火被覆材３は、Ｈ型鋼のように対向する一対の突条であるフランジが突設される突設部を有する基材２を被覆して耐火性能を付与するために用いられる。難燃シート素材に一対の切込部１２を形成して本体部と側部を備えた耐火被覆材３とする。切込部１２を突条に挿嵌して本体部を一対の突条に配置し、側部を突条の外部に配置して基材２を被覆する。【選択図】図６
FIRE-RESISTANT COVERING MATERIAL, AND MANUFACTURING METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a fire-resistant covering material and a manufacturing method thereof, the fire-resistant covering material being installed readily and firmly and ensuring performance of prescribed fire resisting efficiency.SOLUTION: A fire-resistant covering material 3 covers a base material 2 such as an H-section steel having a protruded streak, such as a pair of flanges that protrudes and faces each other, for providing fire resisting efficiency. The fire-resistant covering material 3 having a body part and a side part is formed by forming a pair of cut parts 12 on a flame-retardant sheet material. The base material 2 is covered by inserting the cut part 12 into the protruded streak, placing the body part on the pair of protruded streaks, and placing the side part outside of the protruded streak.SELECTED DRAWING: Figure 6
【課題】取付作業を簡単かつ確実に行うことができるとともに所定の耐火性能を確実に設定することができる耐火被覆材及びその製造方法を提供する。【解決手段】耐火被覆材３は、Ｈ型鋼のように対向する一対の突条であるフランジが突設される突設部を有する基材２を被覆して耐火性能を付与するために用いられる。難燃シート素材に一対の切込部１２を形成して本体部と側部を備えた耐火被覆材３とする。切込部１２を突条に挿嵌して本体部を一対の突条に配置し、側部を突条の外部に配置して基材２を被覆する。【選択図】図６
FIRE-RESISTANT COVERING MATERIAL, AND MANUFACTURING METHOD THEREOF
耐火被覆材及びその製造方法
SHIMIZU HARUHIRO (author) / YAMAWAKI SHINPEI (author)
2017-02-09
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
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