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1. 发明授权

US5396695A Method of controlling a time period between continuously cast slabs entering a rolling stand 失效
标题翻译：控制进入轧制机架的连续铸造板坯之间的时间段的方法
公开(公告)号：US5396695A
公开(公告)日：1995-03-14
申请号：US216860
申请日：1994-03-22
申请人： Vladimir B. Ginzburg , Fausto Drigani
发明人： Vladimir B. Ginzburg , Fausto Drigani
IPC分类号： B21B1/46 , B21B37/00 , B21B13/22
CPC分类号： B21B37/005 , B21B1/466 , Y10T29/49991 , Y10T29/5184
摘要： A time period between slabs entering a rolling stand which are produced by a continuous caster is controlled to enable a plant to be built with a considerable reduction of the overall size as compared to known plants of the same type. The plant optimally controls the speed of a continuous caster used with the rolling plant in conjunction with the speed of the workpiece along the passline through the rolling stands. This minimizes the length of the plant and provides both the minimum time for the slab to reach the rolling stands from the furnaces, as well as provides for the necessary time to change the rolls of the roll stand when required, while allowing continuous operation of the caster.
摘要翻译：控制由连续铸造机生产的进入轧制机架的板坯之间的时间段，以使得能够与相同类型的已知工厂相比，能够大大减小总体尺寸的设备。该设备可以最佳地控制与轧制设备一起使用的连铸机的速度，以及通过轧机机架的工件的速度。这使得工厂的长度最小化并且提供板坯从炉子到达轧机机架的最短时间，并且提供了在需要时改变辊架的辊的必要时间，同时允许连续操作施法者

2. 发明授权

US6158260A Universal roll crossing system 失效
标题翻译：通用辊道系统
公开(公告)号：US6158260A
公开(公告)日：2000-12-12
申请号：US396304
申请日：1999-09-15
申请人： Vladimir B. Ginzburg
发明人： Vladimir B. Ginzburg
IPC分类号： B21B13/02 , B21B37/28 , B21B37/38 , B21B37/68
CPC分类号： B21B37/28 , B21B13/023 , B21B2013/025 , B21B2013/026 , B21B2013/028 , B21B37/38 , B21B37/68
摘要： A method for hot rolling and cold rolling metal strip to a finish strip thickness, profile and flatness in a series of rolling mills each having roll bending and roll crossing capabilities to effect a plurality of roll gap profiles. A control method utilizing mathematical models of the roll gap profiles and strip profile is used to select and set the roll bending and roll crossing to a preferred configuration based on secondary effects of possible combinations so as to produce finished metal strip having desired thickness, profile and flatness characteristics.
摘要翻译：一种用于热轧和冷轧金属带的方法，其在一系列具有辊弯曲和辊道交叉能力以实现多个辊间隙轮廓的一系列轧机中的精轧带厚度，型材和平面度。使用利用轧辊间隙型材和带材型材的数学模型的控制方法，以基于可能的组合的二次效应来选择和设定轧辊弯曲和轧辊交叉到优选的构型，以便生产具有期望厚度，型材的成品金属带平整度特性。

3. 发明授权

US5970771A Continuous spiral motion system for rolling mills 失效
标题翻译：轧机连续螺旋运动系统
公开(公告)号：US5970771A
公开(公告)日：1999-10-26
申请号：US113997
申请日：1998-07-10
申请人： Vladimir B. Ginzburg
发明人： Vladimir B. Ginzburg
IPC分类号： B21B1/22 , B21B3/02 , B21B13/02 , B21B27/08 , B21B28/04 , B21B29/00 , B21B31/18 , B21B31/20 , B21B37/42 , B21B31/07
CPC分类号： B21B1/22 , B21B28/04 , B21B29/00 , B21B31/18 , B21B37/42 , B21B13/023 , B21B2027/083 , B21B2027/086 , B21B2031/206 , B21B2267/24 , B21B2267/26 , B21B3/02
摘要： A system and method for improving properties of a metal strip during rolling between rotating upper and lower work rolls in a mill stand, for reducing work roll edge wear, for improving distribution of thermal expansion of the work roll during rolling, for reducing required rolling torque for achieving a particular strip thickness reduction, and for increasing the tonnage of rolled strip between roll changes, by continuously shifting the rotating work rolls during rolling to impart a spiral motion to the work rolls, and by online grinding, heat rehardening and cooling of the work rolls outside the mill stand.
摘要翻译：一种用于在轧机机架中的转动上下工作辊之间轧制期间金属带的性能的系统和方法，用于减少轧辊边缘磨损，用于改善轧制过程中工作辊的热膨胀分布，以减少所需的轧制扭矩为了实现特定的带材厚度减小，并且通过在轧制期间不断地移动旋转的工作辊以向工作辊施加螺旋运动，并且通过在线研磨，热再生和冷却来增加轧辊变化之间的轧制带材的吨数工厂外轧机架。

4. 发明授权

US5460023A Roll surface restoration system and method 失效
标题翻译：卷面修复体系及方法
公开(公告)号：US5460023A
公开(公告)日：1995-10-24
申请号：US102348
申请日：1993-08-05
申请人： Vladimir B. Ginzburg
发明人： Vladimir B. Ginzburg
IPC分类号： B21B28/04 , B21B45/08 , B21B28/02
CPC分类号： B21B45/08 , B21B28/04
摘要： Method and apparatus for cleaning oxide scale from rolling mill rolls comprises a cleaning spray system including a fluid header juxtaposed to a mill work roll and an associated backup roll and a plurality of nozzles equidistantly spaced along the length of the header. High pressure cleaning water sprays, for which water is supplied by a descaling pump when not in use for descaling, are directed onto a work roll, and by rotation of the header, then directed onto the associated backup roll. The water sprays are directed against the rolls at an angle from 3.degree. to 10.degree. for optimum removal of oxide scale. For even restoration of the roll surface, the cleaning spray system periodically during the cleaning operation is shifted axially along the length of the rolls a distance about one-half the spacing between adjacent nozzles.
摘要翻译：用于从轧机辊中清除氧化皮的方法和设备包括清洁喷雾系统，其包括与轧机工作辊并置的流体集管和相关联的支承辊以及沿着集管的长度等间距分布的多个喷嘴。高压清洗水喷雾器，当不用于除垢剂时由除垢泵供水，被引导到工作辊上，并且通过头部的旋转，然后被引导到相关联的支承辊上。水喷雾以3°至10°的角度对准辊，以最佳地除去氧化皮。为了均匀地恢复辊表面，在清洁操作期间周期性地清洁喷雾系统沿辊的长度轴向移动约相邻喷嘴间距的一半。

5. 发明授权

US5390900A Metal strip cooling system 失效
标题翻译：金属带冷却系统
公开(公告)号：US5390900A
公开(公告)日：1995-02-21
申请号：US233260
申请日：1994-04-26
申请人： Vladimir B. Ginzburg
发明人： Vladimir B. Ginzburg
IPC分类号： B05C5/00 , B21B45/02 , C21D1/667 , C21D9/573 , C21D1/62
CPC分类号： C21D9/573 , B05C5/005 , B21B45/0233 , C21D1/667
摘要： An apparatus and method for cooling a metal strip, the apparatus having a header that receives and directs a curtain of water across the strip, a water collector on one side of the curtain of water and a source of air on the opposite side of the curtain of water arranged to direct a flow of air across the curtain of water and divert water into the water collector. A deflector is arranged to interrupt at least a portion of the flow of air such that at least a portion of the wall of water contacts and cools the strip of metal. The flow of air is provided at a pressure of about 50 to 100 psi and, with the flow of air completely blocked by a deflector, the strip of metal is cooled completely across the width of the strip.
摘要翻译：一种用于冷却金属带的装置和方法，该装置具有接收并引导水帘横跨该条带的头部，该水幕一侧的集水器和该帘幕的相对侧上的空气源的水被布置成引导空气流过水幕并将水转移到集水器中。偏转器布置成中断至少一部分空气流，使得水壁的至少一部分接触并冷却金属条。在大约50至100psi的压力下提供空气流，并且随着空气的流动被导流板完全阻挡，金属条被完全冷却穿过带的宽度。

6. 发明授权

US4813258A Assembled flexible edge roll 失效
标题翻译：组装柔性边缘卷
公开(公告)号：US4813258A
公开(公告)日：1989-03-21
申请号：US3348
申请日：1987-01-14
申请人： Vladimir B. Ginzburg
发明人： Vladimir B. Ginzburg
IPC分类号： B21B27/05 , B21B27/02 , B21B29/00
CPC分类号： B21B27/05
摘要： A pair of self-compensating backup rolls for use in a rolling mill. The backup rolls are sleeved and have relief means along oppositely arranged end portions to absorb dynamically generated roll bending forces.
摘要翻译：一种用于轧机的自补偿支撑辊。支撑辊是袖口的，并且具有沿着相对布置的端部的释放装置，以吸收动态产生的辊弯曲力。

7. 发明授权

US4793169A Continuous backpass rolling mill 失效
标题翻译：连续回流轧机
公开(公告)号：US4793169A
公开(公告)日：1988-12-27
申请号：US879369
申请日：1986-06-27
申请人： Vladimir B. Ginzburg
发明人： Vladimir B. Ginzburg
IPC分类号： B21B1/02 , B21B1/42 , B21B1/46 , B21B37/24 , B21H1/18 , B21B31/20
CPC分类号： B21B1/463 , B21B1/42 , B21H1/18 , B21B1/024 , B21B37/24 , Y10T29/49991
摘要： A method for hot rolling a continuously cast thin slab to form strip comprising the steps of: (a) subjecting a segment of predetermined length of the slab to a reduction pass in a first direction between a pair of work rolls; (b) retracting the segment in a direction opposite the first direction to the entrance side of the work rolls while accommodating the additional length of the segment produced by the reduction operation; (c) repeating steps (a) and (b) in sequence as necessary to finish the segment; and (d) consecutively subjecting the next contiguous portion of the slab to steps (a), (b) and (c) until the slab is finished along its entire length. Apparatus for practicing the method also is disclosed.
摘要翻译：一种用于热轧连续铸造的薄板坯以形成带材的方法，包括以下步骤：（a）使一段预定长度的板坯在一对工作辊之间沿第一方向进行压下通道; （b）在容纳由所述还原操作产生的所述片段的附加长度的同时，使所述片段沿与所述工作辊的入口侧相反的方向退回; （c）根据需要按顺序重复步骤（a）和（b）以完成该段; 和（d）连续地对板坯的下一个连续部分进行步骤（a），（b）和（c），直到板坯沿其整个长度完成。还公开了用于实施该方法的装置。

8. 发明授权

US4757746A Method of and apparatus for control of a force applied to or the position assumed by a work effecting element 失效
标题翻译：用于控制施加到工作效应元件所假定的力的方法和装置
公开(公告)号：US4757746A
公开(公告)日：1988-07-19
申请号：US89421
申请日：1987-08-26
申请人： Vladimir B. Ginzburg
发明人： Vladimir B. Ginzburg
IPC分类号： B30B15/16 , F15B13/16
CPC分类号： B30B15/16
摘要： A control for a press for controlling the flow of fluid to two hydraulic actuators which applies a desired working force to or which positions the press platen in a desired position including a sub-control for introducing first and second super-imposed oscillations on the fluid of the actuators of equal amplitude and opposite phase to reduce internal friction in the actuators without disturbing the desired applied force or position of the platen.
摘要翻译：一种用于控制流体流向两个液压致动器的控制器，其将期望的工作力施加到或将定位压板位于期望位置，包括用于将第一和第二超强振荡引入到流体上的子控制致动器具有相等幅度和相位相位，以减少执行器中的内部摩擦，而不会干扰压板的所需施加力或位置。

9. 发明授权

US4730475A Rolling mill method 失效
标题翻译：轧机法
公开(公告)号：US4730475A
公开(公告)日：1988-03-15
申请号：US860054
申请日：1986-05-06
申请人： Vladimir B. Ginzburg
发明人： Vladimir B. Ginzburg
IPC分类号： B21B1/02 , B21B13/14 , B21B27/02 , B21B31/18
CPC分类号： B21B13/142 , B21B2001/028 , B21B2027/022 , B21B2269/14
摘要： A metal workpiece such as a slab is rolled into a desired width without requiring broadsiding. The system generally involves reducing a first portion along the width of the workpiece to a first thickness while creating a second portion along the width of the workpiece having a thickness greater than the first portion thickness and having a predetermined mass. Subsequently the second portion is reduced to establish a predetermined increase in the width of the workpiece and a decrease in the thickness of the workpiece to obtain a substantially uniform thickness along substantially the entire width of the workpiece. A preferred approach includes providing a pair of cooperating work rolls at least one of which has a generally cylindrical portion and at least one adjacent tapered portion. Initial reduction is effected by employing a pair of cooperating cylindrical central portions and at least one tapered portion. This provides a workpiece with a reduced portion and an enlarged portion. The workpiece subsequently may be rotated 180 degrees or side shifted and rolled between a generally cylindrical central portion and a second pair of tapered portions. Subsequently, further reduction may be effected solely between a pair of central portions. Relative axial movement of one work roll with respect to another may be employed in effecting sequential spreading of the workpiece.
摘要翻译：诸如板坯的金属工件被轧制成所需的宽度，而不需要宽幅化。该系统通常涉及将沿着工件的宽度的第一部分减小到第一厚度，同时沿着工件的宽度产生具有大于第一部分厚度并具有预定质量的厚度的第二部分。随后，减小第二部分以建立工件的宽度的预定增加和工件厚度的减小，以在工件的大致整个宽度上获得基本均匀的厚度。优选的方法包括提供一对协作的工作辊，其中至少一个具有大致圆柱形部分和至少一个相邻的锥形部分。通过采用一对配合的圆柱形中心部分和至少一个锥形部分实现初始还原。这提供了具有减小部分和扩大部分的工件。随后可以将工件旋转180度或侧向偏移并在大致圆柱形的中心部分和第二对锥形部分之间滚动。随后，可以仅在一对中心部分之间进行进一步的减小。可以采用一个工作辊相对于另一个的相对轴向运动来实现工件的顺序铺展。

10. 发明授权

US4491006A Method and apparatus for coiling strip between the roughing train and the finishing train 失效
标题翻译：在粗车列车与精整列车之间卷取钢带的方法和装置
公开(公告)号：US4491006A
公开(公告)日：1985-01-01
申请号：US494614
申请日：1983-05-16
申请人： Vladimir B. Ginzburg , John E. Thomas
发明人： Vladimir B. Ginzburg , John E. Thomas
IPC分类号： B21B1/26 , B21B15/00 , B21B41/00
CPC分类号： B21B1/26 , B21B2015/0057
摘要： A method of hot rolling strip on a hot strip mill includes coiling on a coiler at least a portion of the transfer bar by initiating coiling at the tail end of the transfer bar after it exits the roughing train and, thereafter, decoiling or paying off the partially formed coil into the finishing stand. The coiler is movable between a first position adjacent the roughing train and a second position adjacent the finishing train. Coil payoff apparatus may be positioned adjacent to an upstream end of the finishing train for receiving the coil from the coiler and paying it off into the finishing train.
摘要翻译：在热轧带钢轧机上的热轧带材的方法包括：在卷取机的至少一部分转盘上卷绕卷绕机，其在转移杆离开粗轧机后的尾端处开始卷取，然后将其打开或取出部分形成的线圈进入精加工台。卷取机可在与粗加工列车相邻的第一位置和靠近精加工列车的第二位置之间移动。线圈支付装置可以位于精加工列车的上游端附近，用于从卷取机接收线圈并将其支付到精整列车中。

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