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Patent Searching and Data


Title:
CURTAIN WALL
Document Type and Number:
Japanese Patent JP2010090529
Kind Code:
A
Abstract:

To provide a curtain wall which prevents the occurrence of dew condensation on an inner surface of a sealed space of a spandrel section.

The spandrel section 1 is provided with the sealed space 13 which includes an inner peripheral surface 10a of a frame body 10, a glass panel 11, and a cover member 12; a fireproof board 14 made of a material with a large absorbed amount of moisture is provided in the sealed surface 13 of the frame body 10; and a state free from moisture is brought about by making the fireproof board 14 absorb the moisture in the sealed space 13, so as to prevent the occurrence of the dew condensation on the inner surface of the sealed space 13 in winter etc.


Inventors:
SEIKE MASAKI
SATO KYOSUKE
HONDA TETSUYA
NAITO TETSUYA
KATO NAOYUKI
NISHIKAWA SATOSHI
MAKINO MEGUMI
Application Number:
JP2008258217A
Publication Date:
April 22, 2010
Filing Date:
October 03, 2008
Export Citation:
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Assignee:
MITSUBISHI JISHO SEKKEI INC
TAKENAKA KOMUTEN CO
YKK ARCHITECTURAL
International Classes:
E04B2/90; E04B1/94
Domestic Patent References:
JP2006118225A2006-05-11
JP2008184816A2008-08-14
Attorney, Agent or Firm:
Tadashi Hamamoto
Yoshiaki Sato