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1. 发明专利

JPS6156716A Method and device for controlling shape 失效
标题翻译：用于控制形状的方法和装置
公开(公告)号：JPS6156716A
公开(公告)日：1986-03-22
申请号：JP17956184
申请日：1984-08-29
申请人： Ishikawajima Harima Heavy Ind Co Ltd
发明人： MASUDA BUNPEI
IPC分类号： B21B37/00 , B21B13/14 , B21B37/38
CPC分类号： B21B37/38 , B21B13/145 , B21B2269/04 , B21B2269/10
摘要： PURPOSE:To elevate the accuracy in control and to prevent the generation of roll marks by arranging a double chock horizontal bending device and the supporting device to a horizontal bending roll, also by providing the arithmetic unit giving the command of a roll bending force, etc. CONSTITUTION:A double chock bending device is constituted with fitting respectively chocks 5a, 5b to the shaft end part of a work roll 1, also with connecting bending cylinders 6a, 6b in opposition. A horizontal supporting device is formed with connecting the cylinder for movement to a frame 7 by arranging a presser cylinder 3 to an unified frame 7. In this mechanism, the 1st setter 10 transmits a setting signal to arithmetic commanding dives 12a, 12b to operate the cylinders 6a, 6b first. The 2nd setter 15 is then actuated to perform the operation of the cylinder 3 corresponding to the bend quantity and movement quantity of the work roll 1. With said method, the generation of roll marks is reduced, and the accurate shape control of a rolling plate is performed.
摘要翻译：目的：为了提高控制精度，通过将双轴承水平弯曲装置和支撑装置布置在水平弯曲辊上，通过提供赋予辊弯曲力指令的运算单元等来防止产生辊痕构成：双轴承弯曲装置由将轴承座5a，5b分别配合到工作辊1的轴端部，并且连接弯曲气缸6a，6b相对配置。形成水平支撑装置，其通过将压紧缸3布置在统一的框架7上而将气缸连接到框架7。在该机构中，第一设定器10将设定信号发送到算术指令潜水器12a，12b，以操作气缸6a，6b。然后第二设定器15被致动以执行与工作辊1的弯曲量和移动量相对应的气缸3的操作。利用所述方法，减少了辊痕的产生，并且对轧制板进行精确的形状控制被执行。

2. 发明专利

JPS6160204A Roll stand for striped material 失效
标题翻译：用于条纹材料的辊架
公开(公告)号：JPS6160204A
公开(公告)日：1986-03-27
申请号：JP18754385
申请日：1985-08-28
申请人： Achenbach Buschhuetten Gmbh
发明人： GERUHARUTO RITSUHITERU , AKUSERU BARUTEN
IPC分类号： B21B27/02 , B21B13/02 , B21B13/14 , B21B29/00 , B21B31/20
CPC分类号： B21B29/00 , B21B2013/025 , B21B2013/028 , B21B2031/206 , B21B2269/04 , B21B2269/10

3. 发明专利

JPS6156715A Method and equipment for roll bending 失效
标题翻译：滚动弯曲的方法和设备
公开(公告)号：JPS6156715A
公开(公告)日：1986-03-22
申请号：JP17956084
申请日：1984-08-29
申请人： Ishikawajima Harima Heavy Ind Co Ltd
发明人： MASUDA BUNPEI
IPC分类号： B21B13/14 , B21B29/00
CPC分类号： B21B13/14 , B21B29/00 , B21B2269/10
摘要： PURPOSE:To reduce the generation of roll marks by providing a double-chock bending device to the axial end of a work roll and supporting horizontally the roll by bringing short-body rolls into contact with the middle part of the roll. CONSTITUTION:Both axial ends of a work roll 1 are mounted on chocks 2, 3 respectively, and horizontal cylinders 4, 5 are connected to the chocks respectively by directing the cylinders 4, 5 to mutually opposite directions. Further, proper mumber of short-body rolls 6 are arranged at desired intervals at the middle part of work roll 1 to connect a cylinder 7 to each roll 6. When the roll 1 is provided with horizontal bending, the roll 1 is bent in the form of double bending system by operating respective cylinders 4, 5; and further, the rolls 6 are brought into contact with the middle part of roll 1 in accordance with the deflection curve of roll 1 by operating each cylinder 7 separately. In this way, the contacting surface pressure of each short-body roll 6 is reduced, and the generation of roll mark is also reduced.
摘要翻译：目的：为了通过在工作辊的轴向端部设置双轴承弯曲装置并通过使短体辊与辊的中间部分接触来水平地支撑辊来减少辊痕的产生。构成：工作辊1的轴向两端分别安装在轴承座2,3上，水平缸4,5分别通过将气缸4,5相互指向连接到轴承座。此外，在工作辊1的中部以期望的间隔布置适当数量的短体辊6，以将气缸7连接到每个辊6.当辊1具有水平弯曲时，辊1在通过操作相应气缸4,5，形成双重弯曲系统; 此外，通过分别操作每个气缸7，辊6根据辊1的偏转曲线与辊1的中间部分接触。以这种方式，每个短体卷6的接触表面压力减小，并且滚标的产生也降低。

4. 发明专利

JPS60210307A Rolling mill 失效
标题翻译：轧机
公开(公告)号：JPS60210307A
公开(公告)日：1985-10-22
申请号：JP6337284
申请日：1984-04-02
申请人： Hitachi Ltd
发明人： YASUDA KENICHI , NARITA KENJIROU , HIRAMA YUKIO , SATOU KOUJI
IPC分类号： B21B13/14 , B21B29/00 , B21B37/00 , B21B37/38
CPC分类号： B21B13/14 , B21B2269/10
摘要： PURPOSE:To obtain a flat rolled-sheet free from composite stretches and to improve its yield by providing rolls acting in the horizontal direction, to the central part and both ends of a work roll and correcting both of the shape and herringbones of a rolling material. CONSTITUTION:A rolling mill is formed by arranging the 1st rolls 16, 17, which hold simultaneously the central parts of work rolls 1, 2 in the horizontal direction from the front and back along the running direction of a rolling material, and the 2nd and 3rd rolls 18-21. Pushing forces acting on both side-ends of the work rolls 1, 2, toward the front and back sides in the horizontal direction, are supported by the above-mentioned 2nd rolls 18, 19 and the 3rd rolls 20, 21. The deflections in the horizontal planes of work rolls are controlled by the mill mentioned above, and fine herringbone creases in the oblique directions and central and end stretches are corrected.
摘要翻译：目的：为了获得没有复合材料拉伸的扁平卷材，并通过提供沿水平方向作用的辊，提高工作辊的中心部分和两端，并且对轧制材料的形状和骨架进行校正。构成：轧制机是通过布置沿着轧制材料的行进方向从前后沿水平方向同时保持工作辊1,2的中心部分的第一辊16,17而形成的，第二辊16和17 第三卷18-21。由上述第二辊18,19和第三辊20,21支撑作用在工作辊1,2的两侧的水平方向的前后侧的推力。工作辊的水平面由上述磨机控制，并且在倾斜方向和中央和末端延伸处修正细小的人字形折痕。

5. 发明专利

JPS6125441B2 JPS6125441B2 - 失效
公开(公告)号：JPS6125441B2
公开(公告)日：1986-06-16
申请号：JP12178277
申请日：1977-10-08
申请人： Ishikawajima Harima Heavy Ind
发明人： MASUDA BUNPEI
IPC分类号： B21B1/22 , B21B13/14 , B21B29/00 , B21B31/16 , B21B31/20
CPC分类号： B21B31/20 , B21B1/22 , B21B29/00 , B21B2031/206 , B21B2269/06 , B21B2269/10

6. 发明专利

JPS6192713A Method and device for roll bending 失效
标题翻译：滚动弯曲的方法和装置
公开(公告)号：JPS6192713A
公开(公告)日：1986-05-10
申请号：JP21289384
申请日：1984-10-11
申请人： Ishikawajima Harima Heavy Ind Co Ltd
发明人： MASUDA BUNPEI
IPC分类号： B21B29/00
CPC分类号： B21B29/00 , B21B2269/10
摘要： PURPOSE:To reduce the generating of a roll mark by giving the bend for a medium roll by a double chock bending device of a roll shaft end part in the rolling mill bending in vertical direction a work roll by bending a medium roll horizontally. CONSTITUTION:A double chock bending device is composed of by fitting chocks 7, 8 respectively on both end parts of a medium roll 4 and by connecting horizontal cylinders 9, 10 respectively on each chock 7, 8 toward the opposite direction. A short drum roll 5 is provided on the medium part of the medium roll 4 and a supporting cylinder 11 is connected thereto. In case of giving the bend in horizontal direction for the medium roll 4 it is bent in the double chock bending method from the roll end part with operating each cylinder 9, 10 ofthe roll end part.
摘要翻译：目的：通过在轧机中的辊轴端部的双轴承座弯曲装置通过在垂直方向上弯曲的工作辊将工作辊水平地弯曲成中辊来减少产生辊痕的产生。构成：双轴承弯曲装置通过分别在中辊4的两端部分上装配轴承座7,8和分别在每个轴承座7,8上朝向相反方向连接水平圆柱体9,10来组成。在介质辊4的介质部分上设置有短鼓辊5，并且连接有支撑筒11。在中间辊4的水平方向弯曲的情况下，通过操作辊端部的每个气缸9,10，从辊端部以双重轴承座弯曲方法弯曲。

7. 发明专利

JPS59202104A Manufacture of thin steel sheet having unequal thickness 失效
标题翻译：具有不均匀厚度的薄钢板的制造
公开(公告)号：JPS59202104A
公开(公告)日：1984-11-15
申请号：JP7535083
申请日：1983-04-28
申请人： Kobe Steel Ltd
发明人： KOKUBO ICHIROU , MIZUTA TOKUO , OOIKE YOSHIO
IPC分类号： B21B1/26 , B21B1/38 , B21B13/14 , B21B27/02 , B21B31/20
CPC分类号： B21B1/26 , B21B13/145 , B21B27/02 , B21B2031/206 , B21B2269/10
摘要： PURPOSE:To manufacture a thin steel sheet having unequal thickness in the width direction easily and without changing rolls by arranging rolling mills whose work rolls or intermediate ones are provided with horizontally bending functions, as hot strip finishing mills. CONSTITUTION:A thin sheet having unequal thickness in its width direction is easily manufactured without providing large crowns to work rolls and by preventing the damages of rolls, etc., by arranging rolling mills having each a function of horizontally bending the work rolls 10 by segmental backup rolls 13 through intermediate rolls 12, as the whole or a part of finishing mills for hot strip rolling, and operating said horizontal bending devices and vertical ones. Further, it is preferable to reduce a rolling reaction at the time of bending by setting the ratio; body length/body diameter of the work roll for providing the horizontal bending, to >=4.
摘要翻译：目的：通过将工作辊或中间辊的轧机配置为水平弯曲功能，容易地制造宽度方向厚度不等的薄钢板，而不需要更换轧辊，作为热轧带材精轧机。构成：通过将具有水平方向弯曲工作辊10的功能的轧机分段地分段，可以容易地制造宽度方向上具有不等厚度的薄板，而不需要向工作辊提供大的冠部并防止辊等的损坏支承辊13通过中间辊12，作为用于热带轧制的整体或一部分精轧机，以及操作所述水平弯曲装置和垂直辊。此外，优选通过设定比例来减少弯曲时的滚动反应; 提供水平弯曲的工作辊的主体长度/体直径，大于等于4。

8. 发明专利

JPS59141305A Rolling mill 失效
标题翻译：轧机
公开(公告)号：JPS59141305A
公开(公告)日：1984-08-14
申请号：JP679384
申请日：1984-01-18
申请人： Ishikawajima Harima Heavy Ind Co Ltd
发明人： MASUDA BUNPEI
IPC分类号： B21B13/14 , B21B29/00 , B21B31/20
CPC分类号： B21B29/00 , B21B2031/206 , B21B2269/10
摘要： PURPOSE:To control easily the shape of a rolling material and to improve the quality of a product by preparing a space, capable of allowing a roll chock to move in the flowing direction of the rolling material, between the roll chock and a housing window part and disposing roll chock setting devices before and behind the roll chock. CONSTITUTION:In rolling a rolling material by providing a prescribed crown to a prescribed roll, a worm, a worm wheel 8, and a screwed shaft 12 are rotated by actuating a driving device. Thereupon the screwed shaft 12 goes in and out of a come-out stopping cover 10 to move the roll chock (roll journal box) 2 in the direction parallel to the flowing direction of the material. In moving the shaft 12, a pressurized oil is supplied to a cylinder 14 so as to synchronize the supply with the movement of the shaft 12, and the roll chock 2 is held vertically slidably between the shaft 12 and the rod 15. Accordingly, when the roll chocks 2 at one side of a roll 1 are kept from moving and two sets of roll chocks 2 at the other side are properly moved, the roll crown of other roll can be changed.
摘要翻译：目的：为了容易地控制轧制材料的形状，并通过制备能够使轧辊轴承座在轧制材料的流动方向上移动的空间，在辊轴承座和壳体窗口部件之间来提高产品的质量并在滚动轴承座前后设置滚动轴承座设置装置。构成：通过向规定的辊提供规定的表冠来滚动轧制材料，通过致动驱动装置来旋转蜗杆，蜗轮8和螺纹轴12。因此，螺纹轴12进入和离开出口止动盖10，以沿与材料的流动方向平行的方向移动辊轴承座（辊轴颈箱）2。在移动轴12时，将压力油供应到气缸14，以使供应与轴12的运动同步，并且辊轴承座2可竖直地保持在轴12和杆15之间。因此，当辊1的一侧的辊轴承座2不会移动，另一侧的两组辊轴承座2适当地移动，可以改变其他辊的辊冠。

9. 发明专利

JP3526636B2 Mill of gap correction method and a control device equipped with a horizontal bending mechanism 失效
公开(公告)号：JP3526636B2
公开(公告)日：2004-05-17
申请号：JP25110194
申请日：1994-10-18
申请人： Jfeスチール株式会社 , 石川島播磨重工業株式会社
发明人：誠寛口 , 純士小代 , 晃治箕浦 , 達生豊福
IPC分类号： B21B29/00 , B21B13/02 , B21B13/14 , B21B31/20 , B21B37/00 , B21B37/38 , B21B37/58 , B21B37/62
CPC分类号： B21B13/145 , B21B37/38 , B21B37/62 , B21B2013/028 , B21B2031/206 , B21B2269/10

10. 发明专利

JP3526554B2 Tandem rolling equipment and the rolling method 有权
公开(公告)号：JP3526554B2
公开(公告)日：2004-05-17
申请号：JP2001036202
申请日：2001-02-13
申请人：株式会社日立製作所
发明人：徹中山 , 道正高木
IPC分类号： B21B1/22 , B21B1/24 , B21B1/28 , B21B13/02 , B21B13/14 , B21B31/20 , B21B37/38
CPC分类号： B21B1/24 , B21B1/28 , B21B13/14 , B21B37/38 , B21B2013/028 , B21B2031/206 , B21B2269/10

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