| 摘要 |
PROBLEM TO BE SOLVED: To provide a decorative plate material for covering four-peripheral side surfaces with one decorative sheet from a surface of a plate member having a trapezoidal cross section.SOLUTION: A decorative plate material 10 is formed by sticking a decorative sheet 30 so as to cover at least a surface 21 and four-peripheral side surfaces 23-26 of a plate member 20 having a trapezoidal cross section. The decorative sheet comprises a central part 31 for covering a surface of the plate member and extension parts 32-35 extendedly formed outward from the respective sides of the central part and continuously covering an inclined plane and a vertical surface of the respective side surfaces of the plate member, and the central part is stuck to a plate member surface, and the respective extension parts are bent along boundary lines 32d-35d between the plate member surface and the respective side surfaces, and when sticking the inclined planes 23a-26a and the vertical surfaces 23b-26b of the respective side surfaces, since a joint of the mutual adjacent extension parts is positioned by substantially coinciding with boundary lines 41 and 42 of the mutual adjacent side surfaces of the plate member, these joints are inconspicuous.SELECTED DRAWING: Figure 2 |
