The disclosure relates to a tread band made of rubber-like material for a tire for winter travel. The tread band comprises a plurality of blocks with each block including a contact face designed to come into contact with the ground when the tire travels, the contact face having a plurality of sipes lot fined therein and a plurality of fine grooves shallower than the sipes. Each block includes a least one lateral face, this lateral face is covered by a covering material, the covering material having a modulus of elasticity which is greater than the modulus of elasticity of the rubber-like material forming the block.
TREAD BAND HAVING BLOCKS AND FINE GROOVES ON THE BLOCKS
27.10.2016
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
TREAD BAND COMPRISING BLOCKS AND FINE GROOVES ON THE BLOCKS
Europäisches Patentamt | 2019
|TREAD BAND HAVING CURVED BLOCKS WITH COVERING MATERIAL
Europäisches Patentamt | 2016
|Tire With A Directional Tread Comprising Alternate Curved Blocks And Grooves
Europäisches Patentamt | 2018
|