Steel cord for reinforcement of rubber products

Details Steel cord for reinforcement of rubber products Steel cord for reinforcement of rubber products

1994-09-12

1996-04-02

Hail, III, Joseph J.

Textiles: spinning, twisting, and twining

Strand structure

Plied

57242, 57311, 57902, D02G 348

Patent

active

055029604

ABSTRACT:
A steel cord for reinforcing automobile tires is composed by intertwisting at least one material wire having small spiral-like curls and 1 to 5 straight material wires. This restricts the ratio of fracture elongation of the two kinds of material wires as well as the elongation percent of the cord at 5 kg loading and improves the stability of twist, the fatigue resistance, the penetrability of a rubber compound and the handling workability.

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