| 摘要 |
<p>Method and apparatus for molding an endless tractor (T) from an uncured belt (30) and a plurality of drive lugs (35) wherein the drive lugs are urged into cavities (104) formed in the inner segments of a molding press (40), partially final formed and pressed onto the inner periphery of the belt, the belt and lugs are positioned in the molding press to be cured and molded together while treads (34) are formed on the outer periphery of the belt, the drive lugs are finally formed and the completed belt is cooled and removed from the molding press.</p> |
