The present invention relates to a casting device including a casting mold that concentrically holds a tread ring and a hub between upper and lower molds and forms a cavity between the tread ring and the hub; a positioning means that concentrically positions the hub and the tread ring; and a demolding means that pushes out an airless tire after cast molding from the lower mold in a mold open state. The positioning means has a first positioning means that includes an outer peripheral surface contact part that positions the tread ring by being in contact with an outer peripheral surface of the tread ring.
SPOKE CASTING DEVICE OF AIRLESS TIRE
SPEICHENGIESSVORRICHTUNG EINES LUFTLOSEN REIFENS
DISPOSITIF DE MOULAGE DE RAYON DE PNEUMATIQUE SANS AIR
08.11.2017
Patent
Elektronische Ressource
Englisch
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 / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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 |