公开(公告)号：US3919022A

公开(公告)日：1975-11-11

申请号：US44444074

申请日：1974-02-21

Applicant: PPG INDUSTRIES INC

Inventor： STEFANIK JOHN E

IPC: B32B17/10 ,  B64C1/14 ,  B32B31/20

CPC classification number: B32B17/10761 ,  B32B17/10293 ,  B32B17/10366 ,  B32B17/10853 ,  B64C1/1492

Abstract: Window panels that have edge portions which are out of desired contour have straps of molded fiber glass reinforced thermosetting resinous material adhered to and overlapping both sides of the panels in marginal areas outside the viewing area and extending outwardly from the edges of the panels providing structural supporting members which are molded to conform to the desired panel edge contour for precise fit with frame members of the supporting structures.

Abstract translation: 具有不期望轮廓的边缘部分的窗面板具有在观察区域外部的边缘区域中粘附并重叠在面板两侧的成型玻璃纤维增​​强的热固性树脂材料带，并且从面板的边缘向外延伸，从而提供结构支撑 模制成符合期望的面板边缘轮廓以与支撑结构的框架构件精确配合的构件。