| 摘要 |
PROBLEM TO BE SOLVED: To provide a door with design property, while preventing it from warping, and achieving its weight reduction. SOLUTION: This door is constituted by a core assembly constituted by assembling a core member 5 in a rectangular shape as a core and surface materials 4, 4 stuck on its surface and rear surface. At least one through hole 7 is formed in at least either of the surface materials, and an inner surface material 2 having larger plane dimension than dimension of the through hole is fitted in a position corresponding to the through hole in the surface material in the inside of the core assembly, is exposed to the outside, and is visible from an outer side of the door through the through hole. The inner surface material is fitted in the inside of the core assembly to be substantially flush with the surface of the core assembly and is firmly fixed on a contact face of the surface of the core assembly including the inner surface material and a rear surface of the surface material by using adhesive. A surface of the inner surface material has mold-release characteristics, and the adhesive applied on the surface can be easily peeled off and removed through the through hole after it is hardened. COPYRIGHT: (C)2010,JPO&INPIT |
