PNEUMATIC TIRE

A pneumatic tire having high uniformity is provided by using a high-strength and high-modulus polyketone fiber cord to form a high-performance and high-quality cord fabric as a reinforcing cord in a carcass layer, a belt layer, or a belt protection layer and applying the cord fabric to the carcass l...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	ZUIGYO, YUGO
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DEVICES OR ARRANGEMENTS RELATED TO TYRES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A pneumatic tire having high uniformity is provided by using a high-strength and high-modulus polyketone fiber cord to form a high-performance and high-quality cord fabric as a reinforcing cord in a carcass layer, a belt layer, or a belt protection layer and applying the cord fabric to the carcass layer, the belt layer, or the belt protection layer. A cord of the carcass layer contains at least 50% by mass polyketone fiber and has a maximum thermal shrinkage stress in the range of 0.1 to 1.8 cN/dtex. Weft cords within the tire substantially orthogonal to the carcass ply cord have a fineness in the range of 60 to 600 dtex, a tensile force in the range of 100 to 2000 g, and an elongation at break in the range of 3% to 30%. The distance between the weft cords substantially parallel to each other ranges from 5 to 50 mm.