| 摘要 |
PROBLEM TO BE SOLVED: To provide a curtain wall reducing weight and cost and improving design. SOLUTION: The curtain wall 1 adjacently arranging in horizontal and vertical directions a unit 7 having a frame 5 comprising an upper frame 2, a lower frame 3, right and left vertical frames 4 and 4 and a panel 6 provided in the frame 5 is provided with a gondola rail part 12 for guiding a guide roller 11 of a gondola 10 in the vertical opposite frames 4 and 4 of an adjacent unit 7, and provided with a connection member 14 restraining tension of mutual lateral directions of the vertical frames 4 and 4 on the center part of at least a height direction between the vertical frames 4 and 4. COPYRIGHT: (C)2005,JPO&NCIPI
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