Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FIRE-PROOF MEMBER, FIRE-PROTECTION STRUCTURE, STRUCTURE, AND CONSTRUCTION METHOD FOR FIRE-PROTECTION STRUCTURE
PROBLEM TO BE SOLVED: To provide a fire-proof member etc. made to be capable of preventing a foamable material from falling off in association with movement of a long body by enhancing slippage with the long body.SOLUTION: A fire-proof member 1 is constituted mainly by a main body part 3, a thermal expansion member 5, a foamable body 7, etc. A thermal expansion member accommodation part 17 is formed on the inner surface side of the main body part 3. The foamable body 7 is accommodated on the inner sides of the main body part 3 and thermal expansion member 5. The foamable body 7 is, for example, an urethane foamable body, preferably is fire retardant sponge. The foamable body 7 is a waveform foamable body, or has one surface on which crests 21 and troughs 23 are regularly arranged in a waveform shape. The foamable body 7 is rolled up so that an uneven shape formed by the crests 21 and troughs 23 is on the inner surface side.SELECTED DRAWING: Figure 1
【課題】 長尺体との滑りを向上させて、長尺体の移動に伴う発泡性材料の脱落を防止することが可能な耐火部材等を提供する。【解決手段】 耐火部材１は、主に本体部３、熱膨張部材５、発泡体７等から構成される。本体部３の内面側には、熱膨張部材収容部１７が形成される。本体部３および熱膨張部材５の内側には、発泡体７が収容される。発泡体７は、例えばウレタン発泡体であり、難燃性スポンジであることが望ましい。発泡体７は、波形発泡体である。すなわち、発泡体７の一方の面には、波形の山部２１と谷部２３が規則的に配置される。発泡体７を丸める際には、山部２１と谷部２３により形成される凹凸形状が内面側となるようにする。【選択図】図１
FIRE-PROOF MEMBER, FIRE-PROTECTION STRUCTURE, STRUCTURE, AND CONSTRUCTION METHOD FOR FIRE-PROTECTION STRUCTURE
PROBLEM TO BE SOLVED: To provide a fire-proof member etc. made to be capable of preventing a foamable material from falling off in association with movement of a long body by enhancing slippage with the long body.SOLUTION: A fire-proof member 1 is constituted mainly by a main body part 3, a thermal expansion member 5, a foamable body 7, etc. A thermal expansion member accommodation part 17 is formed on the inner surface side of the main body part 3. The foamable body 7 is accommodated on the inner sides of the main body part 3 and thermal expansion member 5. The foamable body 7 is, for example, an urethane foamable body, preferably is fire retardant sponge. The foamable body 7 is a waveform foamable body, or has one surface on which crests 21 and troughs 23 are regularly arranged in a waveform shape. The foamable body 7 is rolled up so that an uneven shape formed by the crests 21 and troughs 23 is on the inner surface side.SELECTED DRAWING: Figure 1
【課題】 長尺体との滑りを向上させて、長尺体の移動に伴う発泡性材料の脱落を防止することが可能な耐火部材等を提供する。【解決手段】 耐火部材１は、主に本体部３、熱膨張部材５、発泡体７等から構成される。本体部３の内面側には、熱膨張部材収容部１７が形成される。本体部３および熱膨張部材５の内側には、発泡体７が収容される。発泡体７は、例えばウレタン発泡体であり、難燃性スポンジであることが望ましい。発泡体７は、波形発泡体である。すなわち、発泡体７の一方の面には、波形の山部２１と谷部２３が規則的に配置される。発泡体７を丸める際には、山部２１と谷部２３により形成される凹凸形状が内面側となるようにする。【選択図】図１
FIRE-PROOF MEMBER, FIRE-PROTECTION STRUCTURE, STRUCTURE, AND CONSTRUCTION METHOD FOR FIRE-PROTECTION STRUCTURE
耐火部材、防火構造体、構造物および防火構造体の施工方法
MISU ATSUO (Autor:in) / WAKE JUNICHIRO (Autor:in) / HIDESHIMA TAMOTSU (Autor:in) / EBISAWA YUTAKA (Autor:in) / KARUBE MOTOYOSHI (Autor:in)
25.05.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
F16L
PIPES
,
Rohre
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
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