Title:
防水シート改修構造及び防水シート改修方法
Document Type and Number:
Japanese Patent JP7036647
Kind Code:
B2
Abstract:
To provide a waterproof sheet attaching and reinforcing component, a waterproof sheet repair structure and a waterproof sheet repair method for stacking and attaching a new waterproof sheet to an existing waterproof sheet whose edge portion is attached to an upper surface portion of a parapet.SOLUTION: A waterproof sheet attaching and reinforcing component 65 for stacking and attaching a new waterproof sheet 67 to an existing waterproof sheet (first waterproof sheet 52, second waterproof sheet 53) whose edge portion is attached to an upper surface portion B of a parapet 30 comprises: a horizontal portion 65a substantially horizontally disposed between the edge portion of the existing waterproof sheet (first waterproof sheet 52, second waterproof sheet 53) and the new waterproof sheet 67; and a slope portion 65b extending from the horizontal portion 65a toward an outside of the parapet 30 and obliquely downwardly.SELECTED DRAWING: Figure 4
Inventors:
Morita Hayato
Application Number:
JP2018064387A
Publication Date:
March 15, 2022
Filing Date:
March 29, 2018
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
E04D5/00; E04D5/14
Domestic Patent References:
| JP3103562A | ||||
| JP3267445A | ||||
| JP4272357A |
Attorney, Agent or Firm:
Cleo International Law & Patent Office
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