VESTIBULE STRUCTURE OF UNIT TYPE BUILDING

PROBLEM TO BE SOLVED: To facilitate entering and going out and to improve the appearance of a vestibule structure. SOLUTION: When a vestibule is built at the floor being a second floor or higher than that of a unit type building 10, a stair landing 31 built at the upper end part of outer stairs 30 i...

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Bibliographic Details
Main Author KAMISAKA KOICHI
Format Patent
LanguageEnglish
Published 18.03.1997
Edition6
Subjects
BUILDING
CEILINGS
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
INSULATION OR OTHER PROTECTION OF BUILDINGS
ROOFS
WALLS, e.g. PARTITIONS
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Summary:PROBLEM TO BE SOLVED: To facilitate entering and going out and to improve the appearance of a vestibule structure. SOLUTION: When a vestibule is built at the floor being a second floor or higher than that of a unit type building 10, a stair landing 31 built at the upper end part of outer stairs 30 is arranged adjacently to a vestibule 13, and a landing frame 32 which constitutes the floor of the landing 31 is fixed at the upper beam of a lower floor unit 12 and the floor of the landing 31 is built in a level lower than that of the floor of the vestibule 13. A tread frame 40 arranged in such a state to protrude sideways from the side position of an upper floor unit 11 is arranged at a boundary part between the floor of the landing 31 and the floor of the vestibule 13. The height position of the tread frame 40 is raised to a level higher than that of the landing 31 and lower than that of the floor of the vestibule 13.
Bibliography:Application Number: JP19950230213