| 摘要 |
A channel-shaped single-wire carrier is coated with elastomeric material to form an edge protector trim strip of substantially U-shaped cross section. The single-wire carrier is formed from a continuous metallic serpentine wire having oppositely facing looped edge portions or bights joined by lengths of wire extending transversely and spaced from one another longitudinally of the carrier. Some of the bights are located along one edge line, others along the opposite edge line, and still others along a line parallel to and interposed between the edge lines. The bights cyclically recur in a predetermined order to provide a wire carrier having a longitudinally extending reinforced portion. A plurality of strands of material extending longitudinally of the carrier are interwoven with the lengths of wire to maintain the spaced relation. |
