Assertion: radial tire's belt | /r/HasAspect | high rigidity
Facets:
value: in circumferential direction
type: LOCATION
Source sentences:
text: This invention relates to a pneumatic radial tire having an excellent side-cut resistant property such as a construction vehicle, for example, front-end loader, offhigher hauler, trucks, ralley racing vehicles, etc. which travel on road at least one part of which is inclusive of off-road area, and more particularly to an improved side portion reinforcing construction for pneumatic radial tires comprising a radial carcass containing carcass cords arranged along a radial plane of the tire or substantially in parallel therewith and a belt superimposed about the radial carcass and having a high rigidity in circumferential direction.
text: A feature of the invention is the provision of a pneumatic radial tire having an excellent side-cut resistant property, comprising a radial carcass body composed of at least one rubberized ply layer each containing metal cords embedded therein and a belt superimposed about said radial carcass body and having a high rigidity, said tire comprising at least one extensible and compressible rubberized side portion reinforcing layer arranged at that area of a side portion of the tire which is inclusive of at least maximum cross-section position of the carcass and each containing a reinforcing element embedded therein and composed of helically formed filaments each formed of a material having a tensile breaking strength of at least 140 kg/mm2 or at least 2 bundles each formed by merely assembling together said helically formed filaments without twisting at random, said reinforcing elements each having an elongation at tensile breaking strength which is at least 1.2 times larger than that of said metal cord of the radial carcass.