EP 1883546 A1 20080206 - PNEUMATIC VEHICLE TYRE AND METHOD FOR PRODUCING IT
Title (en)
PNEUMATIC VEHICLE TYRE AND METHOD FOR PRODUCING IT
Title (de)
FAHRZEUGLUFTREIFEN UND VERFAHREN ZU SEINER HERSTELLUNG
Title (fr)
PNEUMATIQUES DE VEHICULES ET SON PROCEDE DE PRODUCTION
Publication
Application
Priority
- EP 2006002256 W 20060311
- DE 102005022695 A 20050518
Abstract (en)
[origin: WO2006122598A1] Pneumatic vehicle tyre of a radial type comprising a profiled tread rubber (1), a multiply belt assembly (2), an inner layer (4), a carcass (3) of at least one ply, which is taken around bead cores (6) in bead regions, sidewalls (8) and, incorporated in the region of each sidewall (8), at least one cross-sectionally crescent-shaped reinforcing profile (9) respectively extending at least over a large part of the length of the sidewall and consisting of elastomeric materials of different hardnesses. The vehicle tyre is distinguished by the fact that the reinforcing profile comprises three radial part-cores and an axially outer rubber layer, a radially upper part-core and a radially lower part-core respectively consisting of a hard elastomeric material, and a radially central part-core, arranged between the upper and lower part-cores, consisting of a soft elastomeric material.
IPC 8 full level
B60C 17/00 (2006.01)
CPC (source: EP)
B60C 17/0009 (2013.01); B60C 17/0027 (2013.01)
Citation (search report)
See references of WO 2006122598A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005022695 A1 20061123; EP 1883546 A1 20080206; WO 2006122598 A1 20061123
DOCDB simple family (application)
DE 102005022695 A 20050518; EP 06723368 A 20060311; EP 2006002256 W 20060311