Pneumatic tire with improved crown durability

Pneumatic tires for service on heavy vehicles having a belt package with widened belts. The tire (10) includes a belt reinforcing structure or belt package (20) having multiple cut belts (24, 26) of which one of the cut belts (24) has a width approximately equal to the tire footprint. Widening two o...

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Bibliographische Detailangaben
1. Verfasser:	KOTANIDES, JOHN JR
Format:	Patent
Sprache:	eng ; pol
Schlagworte:	DEVICES OR ARRANGEMENTS RELATED TO TYRES PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	Pneumatic tires for service on heavy vehicles having a belt package with widened belts. The tire (10) includes a belt reinforcing structure or belt package (20) having multiple cut belts (24, 26) of which one of the cut belts (24) has a width approximately equal to the tire footprint. Widening two of the cut belts (24, 26) and forming at least one of the widened cut belts (24, 26) from a lighter material serves to improve tire durability in the regions of the tire crown (30) and shoulder (18) without increasing the overall tire weight.