| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection structure for a panel, which has a flexibility in preventing a joint at the connection portion of the panel from being broken and high airtightness. SOLUTION: A frame 20 on the side end surface of a panel 1 to be connected includes joints 30 extending to the facing material surface side of the panel 1 and insertion grooves 21 in which the bent pieces 11 of facing materials 10 are insertable. Each of the joint parts 30 includes a joint 31 which extends to the facing material surface side of the panel 1 and is brought into contact with a joint adjacent thereto and a joint bottom 32 which forms a joint width when the joints 31 adjacent to each other are brought into contact with each other. A joint sealant 40 is charged into the recessed groove 41 formed of the joint bottom 32 and the bent pieces 11 inserted into the insertion grooves 21. COPYRIGHT: (C)2011,JPO&INPIT
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