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1. 发明授权

US5154074A Roll with width adjusting function 失效
标题翻译：卷宽调整功能
公开(公告)号：US5154074A
公开(公告)日：1992-10-13
申请号：US645502
申请日：1991-01-24
申请人： Tetsuro Haraguchi , Eiji Hirooka , Mitsuaki Watanabe
发明人： Tetsuro Haraguchi , Eiji Hirooka , Mitsuaki Watanabe
IPC分类号： B21B1/08 , B21B27/02
CPC分类号： B21B27/028 , B21B1/0886 , Y10T403/255
摘要： A rolling apparatus having a width adjustment function includes a horizontal sleeve roll divided into two rolls in the axial direction and shrink-fitted over an arbor. Internal threads are formed in the inner circumference of one of the divided sleeve rolls. The arbor includes fluid passages for loading a fluid under high pressure between the sleeve roll and the arbor. A width-adjusting sleeve is movably mounted over the axial end portion of the arbor and external threads for formed in the inner side portion of the width-adjusting sleeve. The external threads of the width-adjusting sleeve are threadedly engaged with the internal threads of the sleeve roll. A clutch mechanism fixes the width-adjusting sleeve in a fixed position when a roll width adjustment is performed.
摘要翻译：具有宽度调节功能的滚动装置包括沿轴向分为两个辊的水平套筒辊并且收缩配合在心轴上。内螺纹形成在一个分开的套筒辊的内周。心轴包括用于在套筒辊和心轴之间的高压下加载流体的流体通道。宽度调节套可移动地安装在心轴的轴向端部和外螺纹上，用于形成在宽度调节套筒的内侧部分中。宽度调节套筒的外螺纹与套筒辊的内螺纹螺纹接合。当进行卷宽调整时，离合器机构将宽度调节套固定在固定位置。

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