Also provided is a steel cord for reinforcing rubber articles comprising a core formed by arranging two core filaments 1 in parallel without being twisted together, and N (2≦N≦4) sheath filaments 2 which are twisted together around the core. Letting the diameter of the core filament 1 be d1, and the diameter of the sheath filament 2 be d2, d1>d2.
Steel cord for rubber article reinforcement and pneumatic radial tire using same
2017-05-02
Patent
Elektronische Ressource
Englisch
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