发明名称 |
BALL TUBE MILL TRUNNION SEAL |
摘要 |
A trunnion seal assembly for joining a stationary inlet/outlet box of a ball tube mill to a rotational interior of the ball tube mill includes an outer ring component configured to be mounted to an outer wall of the stationary inlet/outlet box. An inner ring component is joined to the outer ring component substantially concentrically with the outer ring component. A flexible pad seal is configured to be joined to the outer wall of the stationary inlet/outlet box proximate outer ring component. The pad seal includes a first annular sealing surface. A mill head extension ring configured to be joined to a rotational mill head is located proximate to and substantially concentric with the inner ring component. The mill head extension includes a second annular sealing surface sealingly engaged with the first annular sealing surface of the flexible pad seal.
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申请公布号 |
US2009058016(A1) |
申请公布日期 |
2009.03.05 |
申请号 |
US20080201609 |
申请日期 |
2008.08.29 |
申请人 |
SMITH DANIEL P;KING GEORGE;SUND JOHN;KNIGHT PAUL |
发明人 |
SMITH DANIEL P.;KING GEORGE;SUND JOHN;KNIGHT PAUL |
分类号 |
F16L5/02 |
主分类号 |
F16L5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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