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US 2023/0366149 A1Published application
Metallic reinforcing cord for tyres for vehicle wheels and tyre comprising said metallic reinforcing cord
AssigneePirelli Tyre S.p.A.
InventorsSimone AGRESTI, Guido Luigi DAGHINI
Life of this patent
Estimating the term…
Abstract
The invention relates to a metallic reinforcing cord (10) for tyres for vehicle wheels, comprising from two to ten metallic wires (11) twisted together with a twisting pitch (P) and each having a predetermined diameter. In at least some cross sections of the metallic reinforcing cord (10), at least two of said metallic wires (11) are arranged to a minimum mutual distance greater than, or equal to, 2.5 times the predetermined diameter.
Claims12
1-11. (canceled)
A metallic reinforcing cord for tyres for vehicle wheels, comprising:
- from two to ten metallic wires twisted together and having a predetermined diameter, wherein, in at least some cross sections of the metallic reinforcing cord, at least two of the metallic wires, are arranged to a minimum mutual distance greater than, or equal to, 2.5 times the predetermined diameter.
Dependencies are inferred from the claim text.