Three layer multi-sheath steel cords

Details Three layer multi-sheath steel cords Three layer multi-sheath steel cords

1995-12-21

1997-12-16

Stryjewski, William

Textiles: spinning, twisting, and twining

Strand structure

Covered or wrapped

57902, D02G 336

Patent

active

056972040

ABSTRACT:
A steel cord for the reinforcement of rubber article has a three-layer twisting construction comprising a core layer comprised of a single steel filament, a first sheath layer comprised of six steel filaments and a second sheath layer comprised of steel filaments subtracted by 1 or 2 filament from maximum steel filament number arranged on a circumscribed circle of the first sheath layer without a wrap filament. In this steel cord, filament diameters of the core layer and the sheath layers satisfy the particular relationships. The steel cord is used in a carcass ply of a heavy duty pneumatic radial tire.

REFERENCES:
patent: 4651513 (1987-03-01), Bambre
patent: 4781016 (1988-11-01), Sato et al.
patent: 5074345 (1991-12-01), Penant
patent: 5261473 (1993-11-01), Penant
"High Tensile Strength Steel Cord Constructions For Tyres", Research Disclosure, (1992) Aug., No. 340, Emsworth, GB, pp. 624-633.

Affiliated with

Also associated with

Rating

Three layer multi-sheath steel cords does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Three layer multi-sheath steel cords, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Three layer multi-sheath steel cords will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-197277