Beads
Beads are bands of high tensile-strength steel wire encased in a rubber compound. Bead wire is coated with special alloys of bronze or brass. Coatings protect the steel from corrosion. Copper in the alloy and sulfur in the rubber cross-link to produce copper sulfide, which improves bonding of the bead to the rubber. Beads are inflexible and inelastic, and provide the mechanical strength to fit the tire to the wheel. Bead rubber includes additives to maximize strength and tougness
Read more about this topic: Tire Manufacturing
Famous quotes containing the word beads:
“Thy spirit within thee hath been so at war,
And thus hath so bestirred thee in thy sleep,
That beads of sweat have stood upon thy brow,
Like bubbles in a late-disturbed stream.”
—William Shakespeare (1564–1616)
“With its frame of shaking curls all in disarray,
earrings swinging,
make-up smudged by beads of sweat,
eyes languid at the end of lovemaking,
may the face of the slim girl
who’s riding on top of you
protect you long.
What’s the use
of Vi.s».n»u, iva, Skanda,
and all those other gods?”
—Amaru (c. seventh century A.D.)
“Scarfs, garters, gold, amuse his riper stage,
And beads and prayer-books are the toys of age:
Pleased with this bauble still, as that before;
‘Till tired he sleeps, and life’s poor play is o’er.”
—Alexander Pope (1688–1744)