Title:
VENTILATING DEVICE FOR RIDGE
Document Type and Number:
Japanese Patent JP2007162424
Kind Code:
A
Abstract:
To provide natural ventilation by installing a duct near a ridge board of a roof.
This ventilating device for ridge comprises a T-shaped duct 5 having its vertical duct portion installed between upper ends of right and left roof sheathing boards 1 in a vertically slidable manner and also having a horizontal duct portion of the T-shaped duct, which is installed to a bottom portion of the ridge board. Each opening of the horizontal duct portion is respectively covered with a sheet which is ventilative to air but impermeable to water.
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Inventors:
BABA TOMOYUKI
Application Number:
JP2005363579A
Publication Date:
June 28, 2007
Filing Date:
December 16, 2005
Export Citation:
Assignee:
BABA SHOTEN KK
International Classes:
E04D13/16; E04D1/30
Attorney, Agent or Firm:
Masatsugu Suzuki
Kenichi Wakui
Norihiro Yamamoto
Kazunaga Suzuki
Kenichi Wakui
Norihiro Yamamoto
Kazunaga Suzuki
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