The present invention includes methods for forming a retreaded tire. Steps include providing an annular tire carcass and providing a plurality of tread components each comprising an independent structure, which are assembled to form an assembled tire tread. The tread is subsequently bonded to the tire carcass to form a retreaded tire, the tire tread being arranged along an outer circumference of the annular tire carcass with a bonding layer between the tire tread and the tire carcass, the bonding layer comprising an uncured elastomeric material being cured during the step of bonding. The tire tread is assembled such that a bottom side of the tire tread is in removable attachment atop a base retention structure for subsequent application to the tire carcass.
IMPROVED METHODS OF TIRE RETREADING USING PREASSEMBLED TREADS
VERBESSERTE VERFAHREN ZUR RUNDERNEUERUNG VON REIFEN MIT VORMONTIERTEN LAUFFLÄCHEN
PROCÉDÉS AMÉLIORÉS DE RECHAPAGE DE PNEUS À L'AIDE DE CHAPES PRÉ-ASSEMBLÉES
2016-12-07
Patent
Electronic Resource
English
IPC: | B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B60C VEHICLE TYRES , Fahrzeugreifen |
IMPROVED METHODS OF TIRE RETREADING USING PREASSEMBLED TREADS
European Patent Office | 2016
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