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1. 发明申请

WO1993019861A1 METHOD OF DETECTING ROLL CLEARANCE SETTING ERROR FOR UNIVERSAL ROLLING MACHINES AND METHOD OF ROLLING H-BEAM HAVING FAVORABLE FLANGE SIZE BY UTILIZING SAID METHOD 审中-公开
标题翻译：检测通用滚压机的滚筒间隙设定误差的方法及利用方法滚压具有优异法兰尺寸的H型梁的方法
公开(公告)号：WO1993019861A1
公开(公告)日：1993-10-14
申请号：PCT/JP1993000369
申请日：1993-03-26
申请人： KAWASAKI STEEL CORPORATION , HAYASHI, Hiroyuki , IGUCHI, Takaaki , INAMURA, Shinji
发明人： KAWASAKI STEEL CORPORATION
IPC分类号： B21B37/12
CPC分类号： B21B1/088 , B21B38/04
摘要： A method of finishing a shaped steel having an H-shaped cross section from a roughly shaped steel piece having webs and flanges, which has been subjected to breakdown rolling, by passing the piece through a shape-steel rolling equipment array consisting of a combination of a universal rough rolling machine and a universal finishing rolling machine, characterized in that the thicknesses of four portions, i.e. the upper, lower, left and right portions of a flange of the rough shaped steel piece are measured with hot size measuring instruments located in proximity to the universal rough rolling machine, a deviation between the axies of the upper and lower horizontal rolls in the universal rough rolling machine, a deviation between the degrees of opening of the left and right vertical rolls therein and a deviation between the central position in a clearance between the upper and lower horizontal rolls and that between the vertical roll bodies being determined on the basis of the results of the measurement mentioned above.
摘要翻译：一种由具有腹板和凸缘的大致形状的钢板制成的具有H形横截面的成形钢的方法，该钢板已经经过击穿轧制，通过使该件通过一个形状钢轧制设备阵列，该形状钢轧制设备阵列由通用粗轧机和万能精轧机，其特征在于粗糙钢板的凸缘的四个部分，即上，下，左，右部分的厚度用位于邻近的热尺寸测量仪器在通用粗轧机中，通用粗轧机中的上下水平轧辊的轴线之间的偏差，其中的左右垂直轧辊的开度与其中的中心位置之间的偏差根据结果确定上下水平辊与垂直辊体之间的间隙上述测量。

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