发明授权
- 专利标题： Transition beam forming section for tube mill
- 专利标题（中）： 管磨机过渡梁成型段
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申请号： US815332申请日： 1997-03-10
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公开(公告)号： US5865053A公开(公告)日： 1999-02-02
- 发明人: Nelson D. Abbey, III , John M. Seminew , Susan J. Taber
- 申请人： Nelson D. Abbey, III , John M. Seminew , Susan J. Taber
- 申请人地址： OH Perrysburg
- 专利权人： Abbey Etna Machine Company
- 当前专利权人： Abbey Etna Machine Company
- 当前专利权人地址： OH Perrysburg
- 主分类号： B21D5/12
- IPC分类号： B21D5/12 ; B21D39/02 ; B21D5/08
摘要：
A transition forming unit for a tube mill is provided for forming a strip into a generally annular shaped cross-sectional configuration. The forming process is performed by a plurality of roll assemblies mounted on at least a pair of spaced longitudinally extending beams, one disposed on each side of the longitudinal axis of the forming unit. The beams are mounted to rotate about their longitudinal axis and are horizontally and vertically adjustable.
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