Title:
PREFABRICATED WATERPROOF MATERIAL FOR RISE PART AND STRUCTURE OF JOINT PART USING IT
Document Type and Number:
Japanese Patent JP3717592
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve the construction efficiency by applying a cant strip to a corner part where a rise part and a floor surface on a building roof make contact to each other, then bringing a specified rectangular plate member into contact thereto, and adhering a prefabricated waterproof material for rise part.
SOLUTION: A prefabricated waterproof material 1 for rise part is formed of a weather resisting surface layer formed of mineral particle layer, or metal oil layer and synthetic resin film, a first reformed asphalt layer, a first base layer, a second reformed asphalt layer, and an adhesive material layer. A cant strip 14 formed of foamed plastic is applied to a corer part 10 where a rise part 11 and floor surface 12 on a building roof make contact to each other to form a space part 15 between it and the corner part 10. A rectangular plate member 31 formed of polyethylene is brought into contact with the cant strip 14, and the prefabricated waterproof material 1 for rise part is adhered to the rise part 11 and the floor surface 12. Thus, this waterproof material for rise part of one kind is conformable to rise parts having various height.
Inventors:
Tsuneo Tajima
Takayoshi Imai
Takashi Ito
Toru Kojima
Takayoshi Imai
Takashi Ito
Toru Kojima
Application Number:
JP11548096A
Publication Date:
November 16, 2005
Filing Date:
April 12, 1996
Export Citation:
Assignee:
Tajima Roofing Co., Ltd.
International Classes:
E04D5/00; E04D5/10; E04D11/00; (IPC1-7): E04D5/00; E04D5/10; E04D11/00
Domestic Patent References:
| JP6307032A | ||||
| JP4350245A | ||||
| JP8260632A | ||||
| JP58207448A | ||||
| JP50026852A |
Attorney, Agent or Firm:
Eiji Tomomatsu
Toshikazu Kawashima
Toshikazu Kawashima
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