| 摘要 |
The invention relates to a bead wire (52) which includes a plurality of wire windings and a base hexagonal bead wire (56) including: two axially and radially external side alignments (F1, F2) of N2 windings; two axially external and radially internal side alignments (F3, F4) of N2 windings, where N1=N2 + 1 or N1=N2; two junctions (J1, J2) each formed by a common winding between an axially and radially external side alignment (F1, F2) and an axially external and radially internal side alignment (F3, F4), each common winding being axially devoid of a winding externally. The bead wire (52) includes two additional axially and radially external side alignments (A1, A2) of N3 windings substantially parallel to each axially and radially external side alignment (F1, F2), respectively. |
