Title:
屋根防水改修システム
Document Type and Number:
Japanese Patent JP7034460
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent moisture from being accumulated in the space between a waterproof sheet and a repairing waterproof sheet.SOLUTION: In a roof waterproof repair system, a repairing waterproof sheet 6 is laid on a roof R comprising a waterproof substrate 1, a heat insulation material 2 laid on the waterproof substrate 1, a plurality of sheet fixtures 4 fixed to the waterproof substrate 1 in a state of being positioned above the heat insulation material 2, and a waterproof sheet 3 laid on the heat insulation material 2 and fixed to the sheet fixtures 4, so as to cover up the waterproof sheet 3 from above. A repairing substrate board 5 for partitioning the waterproof sheet 3 and the repairing waterproof sheet 6 into upper and lower parts is provided between the waterproof sheet 3 and the repairing waterproof sheet 6, and the repairing substrate board 5 is fixed to the roof R and the repairing waterproof sheet 6 is bonded to the repairing substrate board 5.SELECTED DRAWING: Figure 1
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Inventors:
Hiroyuki Onishi
Haruo Obata
Hiromasa Nomoto
Haruo Obata
Hiromasa Nomoto
Application Number:
JP2016164914A
Publication Date:
March 14, 2022
Filing Date:
August 25, 2016
Export Citation:
Assignee:
Archiyamade Co., Ltd.
International Classes:
E04G23/03; E04D5/14
Domestic Patent References:
| JP2016075109A | ||||
| JP2012021314A | ||||
| JP1250555A | ||||
| JP2012031567A | ||||
| JP2012102562A | ||||
| JP2013177737A |
Foreign References:
| EP1052343A1 |
Attorney, Agent or Firm:
Patent business corporation r&c
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