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Title:
BUILDING
Document Type and Number:
Japanese Patent JP2011162953
Kind Code:
A
Abstract:

To solve a problem caused by installation of horizontal piping, by dispensing with installation of vent piping in a horizontally laid state in a ceiling section of a room.

Between the adjacent rooms 15 of the building, a first pipe space 19A is partitioned on the exterior wall side of the room 15. An air intake 28 is provided in a wall 20 between the first pipe space 19A and the room 15; and an exhaust port 30 is provided in the exterior wall. A ventilation device 31 is connected to the exhaust port 30 so that the first pipe space 19A between the ventilation device 31 and the air intake 28 can serve as a ventilation passage 36. In the multistoried building 11, the first pipe space 19A is disposed in a communicating state between upper and lower stories; the air intake 28 is provided in such a manner as to correspond to the room 15 on each story; and the exhaust port 30 and the ventilation device 31 are installed in positions corresponding to an upper story, respectively.


Inventors:
Shimokawa, Yasuzo
Imae, Tetsuya
Kimoto, Masahiro
Application Number:
JP2010000024173
Publication Date:
August 25, 2011
Filing Date:
February 05, 2010
Export Citation:
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Assignee:
OHBAYASHI CORP
International Classes:
E04F17/04; E04F17/08
Domestic Patent References:
JPS58108324A
JP2005133422A
JP3169363B1
JP2005061737A
Attorney, Agent or Firm:
恩田 博宣
恩田 誠



 
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