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专利名称:Vehicle wheel pneumatic tires and the
manufacture thereof
发明人:Friedrich Koch,Lothar Fink申请号:US05/671782申请日:19760330公开号:US04059375A公开日:19771122
摘要:An apparatus for producing tires suitable for use on vehicles from elastomers,especially from rubber by injection-molding is disclosed. The apparatus has a multi-partcord defining an inner side of a mold cavity for receiving separately prefabricatedreinforcements of the tire. The cord can be reduced in size to define the external
periphery by relative displacement of individual parts for the removal of the tire from themold. The mold core with the reinforcements is inserted into a multi-part injection moldby which the core is completely enclosed.
申请人:SOPECOM S.A. FRIBOURG
代理机构:Sughrue, Rothwell, Mion, Zinn and Macpeak
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