To-tai and joinery

摘要

PPROBLEM TO BE SOLVED: To provide a door body in which distortion at the edge of an opening where a surface material is mounted is hard to occur, and which can be easily manufactured at low cost. PSOLUTION: The door body includes a framed frame body, a pair of the surface materials, a blocking surface material, an aggregate, and a bead. The pair of surface materials having the opening sandwitches the frame body and covers the area surrounded by the frame body. The blocking surface material is provided between the pair of the surface materials and blocks the opening. The aggregate is formed along the opening for retaining the blocking surface material. The bead inserted between the blocking surface material and the aggregate is engaged with the aggregate and blocks the space between the blocking surface material and the aggregate at the edge of the opening. PCOPYRIGHT: (C)2010,JPO&INPIT