| 摘要 |
PCT No. PCT/FR92/00612 Sec. 371 Date Dec. 30, 1993 Sec. 102(e) Date Dec. 30, 1993 PCT Filed Jul. 1, 1992 PCT Pub. No. WO93/01340 PCT Pub. Date Jan. 21, 1993.Two laps are needled together between longitudinal guide tubes which maintain spacing between the laps and downstream of the needling position, the tubes release an interleaving material between the laps and between the rows of bridges formed by needling, the interleaving material consisting of resin, powder, fibers, tubes, wires, threads, and/or electrical conductors. |
