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    • 5. 发明申请
    • Weatherseal Having Flexible Projection
    • 具有灵活投影的Weatherseal
    • US20110131887A1
    • 2011-06-09
    • US12959954
    • 2010-12-03
    • Joseph HenryJohn E. Huntress
    • Joseph HenryJohn E. Huntress
    • E06B7/22E06B7/16
    • E06B7/22
    • A weatherseal includes a T-shaped base having a first edge, a second opposing edge, and an intermediate portion between the first edge and the second opposing edge. A substantially continuous projection is secured to and projects from at least one of the first edge and the second opposing edge. A sealing element extends from the intermediate portion. Methods for manufacturing the weatherseal include extruding a substantially continuous projection onto at least one of the first edge and the second opposing edge. The weatherseal may be inserted into a frame member defining a substantially T-shaped slot. Methods for inserting the weatherseal include inserting the first edge into the T-shaped slot at an angle through a throat opening, and forcing the second opposing edge into the T-shaped slot through the throat opening.
    • 风封包括具有第一边缘,第二相对边缘和在第一边缘和第二相对边缘之间的中间部分的T形基部。 基本上连续的突起固定到第一边缘和第二相对边缘中的至少一个突起并从其突出。 密封元件从中间部分延伸。 用于制造耐候密封件的方法包括将基本上连续的突起挤压到第一边缘和第二相对边缘中的至少一个上。 耐火密封件可以插入限定大致T形槽的框架构件中。 插入风帽的方法包括通过喉部开口以一定角度将第一边缘插入T形槽中,并且通过喉部开口迫使第二相对边缘进入T形槽。