发明授权
- 专利标题: Roll stand arrangement for rolling wire
- 专利标题(中): 轧辊架布置
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申请号: US09457622申请日: 1999-12-08
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公开(公告)号: US06205835B1公开(公告)日: 2001-03-27
- 发明人: Karl-Heinz Balve , Karl Keller , Klaus Hoffmann , Hans-Georg Hartung , Georg Kleinefeldt
- 申请人: Karl-Heinz Balve , Karl Keller , Klaus Hoffmann , Hans-Georg Hartung , Georg Kleinefeldt
- 优先权: DE19857300 19981214; DE19919778 19990430
- 主分类号: B21B3900
- IPC分类号: B21B3900
摘要:
A roll stand arrangement for rolling wire with a finishing block arranged following the last stand of the intermediate group of a wire rolling mill and composed of fixedly connected roll stands with grooved rolls, and a skin pass block arranged following and having the same configuration as the finishing block, wherein the roll stands of the skin pass block have an oval/oval groove sequence and a subsequent round groove sequence. The sequence of grooves in the roll stands of the skin pass block is composed of two, three, four or more oval/oval successive grooves and, directly following these oval/oval successive grooves, one or two round successive grooves.
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