| 摘要 |
<p>A method of making a perforated laminate (34), as shown in the Figure, wherein a laminate (34) to be perforated is placed on a lay-up tool (32); discrete, un-matted pins (120) are then driven through the laminate (34) to perforate it; and the pins (120) are then removed from the now perforated laminate (34).</p> |
