| 摘要 |
Glazing with plastic framing includes adhered reinforcement with projections. The projections do not form an open pocket facing towards the glazed component. The projecting parts extend continuously over the entire length of the reinforcing component. It alternatively has a number of projections of limited extent. It has a core supporting one or two projecting side wings, the core facing the glass. The profile is U-shaped, the concavity facing away from the glass. Of the two side wings, one is folded towards the other, especially in square configuration. At its end, the angles of the profile can be rounded. The reinforcement is alternatively L-shaped, one limb forming the core, the other projecting. Further variants of the configuration, in accordance with the foregoing principles, are described. The reinforcement has a linear thermal expansion coefficient exceeding that of glass, especially being 12 x 10 -> 6> or more. The reinforcement is metal or a composite. The glass is laminated, tempered or otherwise and formed from two or more sheets of glass, interposing plastic sheet between adjacent layers. The total laminate thickness is less than 5 mm, or less than 4 mm. An independent claim is included for the method of plastic over-molding employed. |
