REFRACTORY STRUCTURE FOR UNDERSURFACE OF EAVES

PROBLEM TO BE SOLVED: To provide a refractory structure for an undersurface of eaves, which can exert complete fire-resistive performance even if a refractory underside of eaves ceiling board is broken. SOLUTION: In this refractory structure for the undersurface of the eaves, the refractory undersur...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ISHIHARA TAKASHI, SONOBE MANABU, TERASAWA HITOSHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a refractory structure for an undersurface of eaves, which can exert complete fire-resistive performance even if a refractory underside of eaves ceiling board is broken. SOLUTION: In this refractory structure for the undersurface of the eaves, the refractory undersurface of eaves ceiling board 12 is provided on a refractory exterior wall panel 2 which constitutes a refractory exterior wall surface below the undersurface 1a of the eaves of a building roof 1. A refractory plate 3 for the underside of the eaves is provided between an upper end of the refractory exterior wall panel 2 and the underside 1a of the eaves of the building roof 1. COPYRIGHT: (C)2009,JPO&INPIT