Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ESCAPE DOOR ASSEMBLY FOR STORM SHELTER
A storm shelter escape door assembly includes a frame and a door hinged to the frame. The frame includes three inner sidewalls, an open end, and a horizontal attachment plate extending outwardly from upper edges of the inner sidewalls. The door has at least three outer sidewalls joined by a door face. The door is hinged to the frame adjacent the open end and below the horizontal attachment plate so the door is openable in an inward direction away from the horizontal attachment plate. When the door is in a closed position, the door face angles downwardly toward the open end to cause water to run off the door.
ESCAPE DOOR ASSEMBLY FOR STORM SHELTER
A storm shelter escape door assembly includes a frame and a door hinged to the frame. The frame includes three inner sidewalls, an open end, and a horizontal attachment plate extending outwardly from upper edges of the inner sidewalls. The door has at least three outer sidewalls joined by a door face. The door is hinged to the frame adjacent the open end and below the horizontal attachment plate so the door is openable in an inward direction away from the horizontal attachment plate. When the door is in a closed position, the door face angles downwardly toward the open end to cause water to run off the door.
ESCAPE DOOR ASSEMBLY FOR STORM SHELTER
GATES BRIAN K (Autor:in)
16.12.2021
Patent
Elektronische Ressource
Englisch
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