METALLIC CORD COMPRISING PREFORMED AND NON-PREFORMED WIRES, RUBBER SHEET COMPRISING SAID CORD AND TYRE COMPRISING AT LEAST ONE LAYER DERIVED FROM SAID RUBBER SHEET

摘要

A two-layer cord having a number of wires in the outer layer, enclosing, but not completely, a cord core formed by a plurality of core wires, and in which the core wires are not preformed, while at least some of the outer wires are preformed.