Textiles: spinning – twisting – and twining – Strand structure – Covered or wrapped
Reexamination Certificate
2011-06-21
2011-06-21
Hurley, Shaun R (Department: 3765)
Textiles: spinning, twisting, and twining
Strand structure
Covered or wrapped
C057S232000, C057S241000
Reexamination Certificate
active
07963093
ABSTRACT:
A steel cord comprises more than one steel filament (10). At least some of the steel filaments have a zinc iron alloy layer (14) partially covered with a zinc cover (16). The zinc cover is only present in valleys formed in the zinc-iron alloy layer. The processability and adhesion level in rubber products of the steel cord are increased.
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Bruyneel Paul
Vancompernolle Stijn
Vandenbranden Wouter
Vanderbeken Bert
Foley & Lardner LLP
Hurley Shaun R
NV Bekaert SA
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