Title:
VENTILATION STRUCTURE AND WATERPROOF CONSTRUCTION METHOD USING VENTILATION STRUCTURE
Document Type and Number:
Japanese Patent JP2022101861
Kind Code:
A
Abstract:
To provide a ventilation structure capable of ventilating gas such as water vapor generated from a roof in a plane direction of a waterproof sheet, and a waterproof construction method having a step of arranging the ventilation structure.SOLUTION: A ventilation structure 1 that is placed on the roof side of the tarpaulin has multiple spacers 10, and between the neighboring multiple spacers 10, there is a gap.SELECTED DRAWING: Figure 1
Inventors:
TOMIOKA KENICHI
IKUMURA KIMINORI
MATSUKI KAZUFUMI
TANIMOTO MASAKI
KONDO KUNINORI
IKUMURA KIMINORI
MATSUKI KAZUFUMI
TANIMOTO MASAKI
KONDO KUNINORI
Application Number:
JP2020216211A
Publication Date:
July 07, 2022
Filing Date:
December 25, 2020
Export Citation:
Assignee:
TOYOBO STC CO LTD
MT KOGYO KK
MT KOGYO KK
International Classes:
E04D11/00; E04D5/06
Attorney, Agent or Firm:
Asfi International Patent Office
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