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公开(公告)号:EP0044715A1
公开(公告)日:1982-01-27
申请号:EP81303277.8
申请日:1981-07-16
摘要: A rolling mill having at least a pair of work rolls (12,13) each supported by a back-up roll (14,15) has at least one roll (16) of hollow construction to give the mill compliance. The hollow roll (16) may contain an arbor (20) to give local stiffness to the roll as required by the shape of the material (17) entering the mill.
摘要翻译: 具有至少一对由支承辊(14,15)支承的工作辊(12,13)的轧机具有至少一个中空结构的辊(16),以赋予轧机顺应性。 中空辊(16)可以包含心轴(20)以根据进入研磨机的材料(17)的形状的需要给辊提供局部刚性。