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A method of making a tire using a high crown single stage tire building drum
A method of making a tire using a high crown single stage tire building drum
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机译:使用高胎冠单级轮胎成型鼓制造轮胎的方法
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摘要
A tire building drum (5) and a method of building a tire carcass is disclosed. The tire building drum has a center section (22A,22B) comprised of a plurality of segments that are radially and axially movable. The building drum (5) further comprises shoulder sections (29) that are axially movable. The shoulder sections (29) include radially expandable bead locks (25). The method employs the steps of applying one or more carcass layers, locking the bead locks (25) and moving the center section (22A,22B) radially outwardly while moving the bead locks (25) axially inwardly.
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