Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FIRE DOOR STRUCTURE
To provide a fire door structure capable of improving flameproofness.SOLUTION: A fire door structure 1 for parking lot includes doors 2A-2C moving in the same direction at different speed from each other, and two rigid frames extending along the movement direction of the doors 2A-2C. When the doors 2A-2C are closed, ends of the doors 2A-2C come into contact with one another at a first shiplap structure 6A extending along the width direction of the door. When the doors 2A-2C are closed, the width direction ends of the doors 2A-2C and the two rigid frames come into contact with a second shiplap structure 6B extending along the movement direction of the doors 2A-2C. When the doors 2A-2C are closed, the first shiplap structure 6A continues with the second shiplap structure 6B.SELECTED DRAWING: Figure 3
【課題】防炎性をさらに向上させることができる防火戸構造を提供する。【解決手段】駐車場用の防火戸構造１は、互いに異なる速度で同一方向に移動する扉２A〜２Cと、扉２A〜２Cの移動方向に沿って延びる２本の堅枠とを備え、扉２A〜２Cを閉じたとき、扉２A〜２Cの端同士は、当該扉の幅方向に沿って延びる第１相じゃくり構造６Aで接し、扉２A〜２Cを閉じたとき、扉２A〜２Cの幅方向端と、２本の堅枠とは、扉２A〜２Cの移動方向に沿って延びる第２相じゃくり構造６Bで接し、扉２A〜２Cを閉じたとき、第１相じゃくり構造６Aと、第２相じゃくり構造６Bとが連続する。【選択図】図３
FIRE DOOR STRUCTURE
To provide a fire door structure capable of improving flameproofness.SOLUTION: A fire door structure 1 for parking lot includes doors 2A-2C moving in the same direction at different speed from each other, and two rigid frames extending along the movement direction of the doors 2A-2C. When the doors 2A-2C are closed, ends of the doors 2A-2C come into contact with one another at a first shiplap structure 6A extending along the width direction of the door. When the doors 2A-2C are closed, the width direction ends of the doors 2A-2C and the two rigid frames come into contact with a second shiplap structure 6B extending along the movement direction of the doors 2A-2C. When the doors 2A-2C are closed, the first shiplap structure 6A continues with the second shiplap structure 6B.SELECTED DRAWING: Figure 3
【課題】防炎性をさらに向上させることができる防火戸構造を提供する。【解決手段】駐車場用の防火戸構造１は、互いに異なる速度で同一方向に移動する扉２A〜２Cと、扉２A〜２Cの移動方向に沿って延びる２本の堅枠とを備え、扉２A〜２Cを閉じたとき、扉２A〜２Cの端同士は、当該扉の幅方向に沿って延びる第１相じゃくり構造６Aで接し、扉２A〜２Cを閉じたとき、扉２A〜２Cの幅方向端と、２本の堅枠とは、扉２A〜２Cの移動方向に沿って延びる第２相じゃくり構造６Bで接し、扉２A〜２Cを閉じたとき、第１相じゃくり構造６Aと、第２相じゃくり構造６Bとが連続する。【選択図】図３
FIRE DOOR STRUCTURE
防火戸構造
KAGEYAMA MAMORU (Autor:in) / NAKAMURA YUKIO (Autor:in) / ONO HIRONOBU (Autor:in) / TACHIWAKA MASAHIRO (Autor:in) / KIKUCHI RYOICHI (Autor:in)
06.05.2021
Patent
Elektronische Ressource
Japanisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES