Assertion: radial tire's belt | /r/HasAspect | different properties
Facets:
value: to support the vertical stresses
type: PURPOSE
value: at the central and edge zones
type: LOCATION
Source sentences:
text: An object of the invention is, therefore, to provide a pneumatic radial tire including a belt having different properties at the central and edge zones to support the vertical stresses resulting from the inner air pressure of the tire and to prevent the separations at the edges of the belt to thereby elongate the service life of the tire.