The present invention provides a tire with improved on-ice performance and on-snow performance and a tire forming mold used for manufacturing (forming) the tire. The present invention provides a tire that has a large number of protrusions formed on at least a part of a tread surface and partitioned by recesses extending in a mesh pattern, in which each recess has a recess width of 50µm or less. A tire forming mold that has a tread-surface molding surface for molding the tread surface of the tire, with a large number of recesses partitioned by protrusions extending in a mesh pattern formed on at least a part of the tread-surface molding surface, in which each protrusion has a protrusion width of 50µm or less.
TIRE AND TIRE-FORMING MOLD
REIFEN UND REIFENFORMVERFAHREN
PNEUMATIQUE ET MOULE À PNEUMATIQUE
2017-09-06
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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 |
PNEUMATIC TIRE, TIRE VULCANIZATION FORMING METAL MOLD AND TIRE MANUFACTURING METHOD
European Patent Office | 2017
|PNEUMATIC TIRE, TIRE VULCANIZATION FORMING METAL MOLD AND TIRE MANUFACTURING METHOD
European Patent Office | 2017
|