| 摘要 |
A unit curtain wall includes a plurality of curtain wall units each supported on a building skeleton frame by means of a pair of fasteners connected respectively to a pair of horizontally spaced vertical edges of the curtain wall unit. One of vertically adjacent horizontal edges of each pair of adjacent curtain wall units has a pin receivable in a hole in the other horizontal edge to hold the two vertically adjacent curtain wall units in vertical alignment. A sealing strip is disposed on the exterior side of the pin and extends along the one horizontal edge and sealingly receivable in a groove in the other horizontal edge to provide a fluid-tight sealing between the two vertically adjacent curtain wall units.
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