| 摘要 |
A glazing structure for example for curtain walls for buildings comprises a panel held in position between a structural member and a glazing bead of open channel section and a pair of elastomeric gaskets for making a weathertight seal. The glazing bead is designed to engage the structural member and has side walls which are turned outwardly from one another at their end portions. One end porton of each elastomeric gasket fits between the respective outwardly turned end portions of the glazing bead and the panel and the other end portion fits in the open channel of the glazing bead. In this way the external surface of the structural member and the glazing bead are covered by the elastomeric gasket to provide a maintenance free exterior for a building.
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