Provided is an airplane pneumatic tire whose durability is increased by improvement in heat build-up. The airplane pneumatic tire includes: a tread section having a plurality of circumferential grooves; a carcass toroidally extending from the tread section to a pair of bead sections through a pair of side wall sections; and a belt composed of at least one belt layer arranged on the outer side of a crown portion of the carcass, wherein, when the maximum width of the belt in the tire width direction is defined as W, a rubber having a 25% modulus at 25° C. of not less than 1.2 MPa is arranged in regions of at least 0.2W from each outermost end of the belt toward the tire width direction inner side in the tread section.
PNEUMATIC TIRE FOR AIRPLANES
14.06.2018
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |
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