Title:
HIGHLY AIRTIGHT SPACE PARTITION STRUCTURE AND PARTITION METHOD
Document Type and Number:
Japanese Patent JP2017227099
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To partition or construct a highly airtight room in an architectural structure using a wall structure made by a dry construction method and a ceiling structure.SOLUTION: A wall surface material (13) and a ceiling surface material (20) of a highly airtight space (C) are separated from each other by a face material alienation zone (4) in a horizontal direction. A surrounding edge member (50) is fixed to a wall structure (1). The surrounding edge member and the ceiling surface material are separated and alienated to form a horizontal joint space (63). A sealant (66) is charged in the horizontal joint space. A face material alienation zone (5) in a vertical direction is formed at a connection part (V) between the wall structures. A wall corner member (70), which is fixed to a first wall structure (1Y) and is separated and alienated from a second wall structure (1X), forms a vertical joint space (83). A sealant (86) is charged in the vertical joint space. The sealants (66, 86) absorb relative displacement of the wall structure and the ceiling structure (2) and that between the wall structures.SELECTED DRAWING: Figure 3
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Inventors:
YANAGI HIROMICHI
TAKANO NAOTO
YAMAMOTO HAYATO
FUKUSHIMA KAZUO
TAKANO NAOTO
YAMAMOTO HAYATO
FUKUSHIMA KAZUO
Application Number:
JP2016126110A
Publication Date:
December 28, 2017
Filing Date:
June 25, 2016
Export Citation:
Assignee:
TAKENAKA KOMUTEN CO
International Classes:
E04H5/02; E04B1/68; E04B1/92; E04H1/12; F24F7/06
Attorney, Agent or Firm:
Yoshihiko Shimazoe