IMPROVED TYRE

The present invention relates to a tyre (1) comprising:- a carcass (5);- at least one high elongation belt (1, 2, 3, 4), being applied as a single cord externally to said carcass (5); and- an external tread portion (6), provided with two or more grooves (7) extending according to a circumferential d...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BARRIOS PEREZ, Brenda Cecilia, SPIRI, Luca
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention relates to a tyre (1) comprising:- a carcass (5);- at least one high elongation belt (1, 2, 3, 4), being applied as a single cord externally to said carcass (5); and- an external tread portion (6), provided with two or more grooves (7) extending according to a circumferential direction (L) around said tread portion (6),wherein the axial width (Wg) of at least one of said grooves (7), measured according to an axial direction (A) parallel to an axis of rotation (R) of said tyre (10) and orthogonal to said circumferential direction (L), is at most equal to 2 millimeters.