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11. 发明授权

US09427833B2 Rolling tool device 有权
标题翻译：滚动工具装置
公开(公告)号：US09427833B2
公开(公告)日：2016-08-30
申请号：US14026772
申请日：2013-09-13
申请人： Rolls-Royce Deutschland Ltd & Co KG
发明人： Goetz Feldmann
IPC分类号： B23P15/02 , B21B31/14 , B23P9/02 , B24B39/04 , C21D7/08 , B21H7/16 , F01D5/00 , B21B13/00
CPC分类号： B23P15/02 , B21B13/00 , B21B31/14 , B21H7/16 , B23P9/02 , B24B39/045 , C21D7/08 , F01D5/005 , Y02T50/671 , Y02T50/673
摘要： The present invention proposes a rolling tool device for compression rolling of, in particular, blade elements of a rotor area of a jet engine provided with a tool carrier to which two pliers-type bodies are rotatably connected about a joint pivot bearing relative to the tool carrier. The pliers-type bodies are each provided with a rolling area, and a distance between the rolling areas is variable in dependence of a rotary movement of the pliers-type bodies. The pliers-type bodies in the zone of the rolling areas are each provided with a part, where main axes of the parts have an extension component in the direction of a rotary axis of the pivot bearing.
摘要翻译：本发明提出了一种用于压缩滚动的滚动工具装置，特别是具有工具托架的喷气发动机的转子区域的叶片元件，两个钳子型主体相对于该工具围绕关节枢转轴承可旋转地连接到该工具托架上载体钳形体各自设置有滚动区域，并且滚动区域之间的距离可以根据钳型体的旋转运动而变化。轧制区域中的钳型体各自设置有部分的主轴在枢转轴承的旋转轴线的方向上具有延伸部分的部分。

12. 发明申请

US20150343504A1 ROLL ARRANGEMENT 有权
标题翻译：滚动安排
公开(公告)号：US20150343504A1
公开(公告)日：2015-12-03
申请号：US14406763
申请日：2013-06-07
申请人： SMS Siemag AG
发明人： Karl Keller , Johannes Alken , Konrad Roeingh
IPC分类号： B21B13/00
CPC分类号： B21B13/00 , B21B31/07 , B21B31/074
摘要： The invention relates to a roll arrangement for use in metallurgical technology, comprising a roll that has a roll barrel (11) and two roll necks (10), and at least one neck bushing (20) for accommodating at least one of the roll necks without a clearance in a rotationally fixed manner. In order to increase the load-bearing capacity of the roll bearing without increasing the size of or the mounting space for the roll arrangement, a circumferential cavity is formed between the neck bushing (20) and the roll neck (10) in the unloaded state of the roll arrangement.
摘要翻译：本发明涉及一种用于冶金技术的辊装置，其包括具有辊筒（11）和两个辊颈（10）的辊，以及用于容纳至少一个辊颈的至少一个颈套（20）没有以旋转固定的方式的间隙。为了增加滚动轴承的承载能力而不增加滚动装置的尺寸或安装空间，在无负载状态下在颈部套管（20）和辊颈（10）之间形成圆周空腔的滚动布置。

13. 发明申请

US20080028814A1 SHEET PROCESSING APPARATUS, METHOD OF USE, AND PLASTICALLY DEFORMED SHEET 失效
标题翻译：板材加工设备，使用方法和塑性变形片材
公开(公告)号：US20080028814A1
公开(公告)日：2008-02-07
申请号：US11871292
申请日：2007-10-12
申请人： Leonid Lev , Ravi Verma
发明人： Leonid Lev , Ravi Verma
IPC分类号： B21B39/00
CPC分类号： B21C23/01 , B21B1/22 , B21B1/222 , B21B1/227 , B21B3/00 , B21B3/02 , B21B13/00 , B21B27/00 , B21B45/0251 , B21B45/0263 , B21B2003/001 , B21B2015/0078 , B21C23/005 , B21C37/02
摘要： An apparatus for plastically deforming a work piece in the form of a sheet, comprising at least two cylindrical guide rolls rotatable in a first direction, each of said cylindrical guide rolls having an outer circumference; a bendable strip having a portion of at least one surface in communication with a portion of the outer circumference of each of the at least two guide rollers, said bendable strip being capable of motion around the at least two guide rollers in the first direction and exerting a force upon a work piece, a first cylindrical feeding roll rotatable in a second direction opposite to the first direction, said first cylindrical feeding roll having an outer circumference, a plastic deformation passage having a first surface and a second surface, at least a portion of the first surface being defined by a portion of the bendable strip, and at least a portion of the second surface being defined by the outer circumference of the first cylindrical feeding roll, wherein one or both of the bendable strip and the cylindrical feeding roll, when in motion, propel the work piece through the plastic deformation passage wherein it is plastically deformed.
摘要翻译：一种用于使片材形式的工件塑性变形的装置，包括可沿第一方向旋转的至少两个圆柱形引导辊，每个所述圆柱形导辊具有外圆周; 至少一个表面的至少一个表面的一部分与所述至少两个导辊中的每一个的所述外圆周的一部分连通的可弯曲条，所述可弯曲条能够沿所述第一方向围绕所述至少两个导辊运动，并施加在工件上的力，可沿与第一方向相反的第二方向旋转的第一圆柱形进给辊，所述第一圆柱形进给辊具有外圆周，具有第一表面和第二表面的塑性变形通道，至少一部分所述第一表面由所述可弯曲条的一部分限定，并且所述第二表面的至少一部分由所述第一圆柱形进给辊的外周限定，其中所述可弯曲条和所述圆柱形进给辊中的一个或两个，当运动时，推动工件通过其塑性变形的塑性变形通道。

14. 发明授权

US06739167B2 Work roll for use in rolling apparatus 失效
标题翻译：辊轧机用辊
公开(公告)号：US06739167B2
公开(公告)日：2004-05-25
申请号：US10355249
申请日：2003-01-31
申请人： Keigo Kobayashi , Norikazu Inaba , Takashi Tamura
发明人： Keigo Kobayashi , Norikazu Inaba , Takashi Tamura
IPC分类号： B21H802
CPC分类号： B21B27/005 , B21B1/227 , B21B13/00 , B21B27/02 , B21B2003/001
摘要： A work roll for use in rolling apparatus for producing from a metal blank sheet articles having a deformed cross section and comprising, for example, a plate portion, and a plurality of upright walls formed on one surface of the plate portion integrally therewith and arranged as spaced apart from one another, such as flat heat exchange tube component members, heat sinks and lead frames. The work roll assures more simplified production work and provides surface finishes with higher accuracy than conventionally. The work roll comprises different kinds of disks having different diameters and arranged alternately on an axis into juxtaposed layers as secured to one another. Large disks 20A, 20B, are arranged at respective portions not forming the upright walls, and small disks 21A, 21B smaller than the large disks 20A, 20B in radius by an amount corresponding to the height of the upright walls are arranged at respective portions for forming the upright walls. Each of the disks 20A, 20B, 21A, 21B has an outer peripheral surface serving as a working surface.
摘要翻译：一种用于从具有变形横截面并且包括例如板部分的金属坯料制品制造的轧制设备中使用的工作辊和与板部分的一个表面一体形成的多个直立壁，并且被布置为彼此间隔开，例如平坦的热交换管部件，散热器和引线框架。工作辊确保更简化的生产工作，并提供比传统更高精度的表面处理。工作辊包括具有不同直径的不同种类的盘，并且在轴上交替地布置成彼此固定的并列的层。大盘20A，20B布置在不形成直立壁的相应部分处，并且小于大圆盘20A，20B的小圆盘21A，21B的半径相当于直立壁的高度的量布置在各自的部分形成直立的墙壁。每个盘20A，20B，21A，21B具有用作工作表面的外周表面。

15. 发明授权

US5392702A Magnetic rolling system having rollers with laminated ply units disposed therein 失效
标题翻译：具有设置在其中的具有层压层单元的辊的磁性滚动系统
公开(公告)号：US5392702A
公开(公告)日：1995-02-28
申请号：US151723
申请日：1993-11-15
申请人： Hideo Suzuki
发明人： Hideo Suzuki
IPC分类号： B21B13/00 , B21B13/14 , B21B27/03 , D21G1/00 , B30B3/04
CPC分类号： B21B13/14 , B21B27/03 , D21G1/0053 , B21B13/00 , Y10S100/917
摘要： A rolling apparatus utilizing magnetic forces established between two main rollers so that a workpiece undergoes a uniform and predetermined pressure throughout the rolling process. At least one of the main rollers has a ply unit preferably made from insulated and laminated silicon steel sheets within it to substantially eliminate undesirable heating and counter-rotational effects resulting from eddy currents generated by the magnetic flux passing through the rollers. Passageways are provided for a fluid medium in the apparatus to forcibly move the heat by circulating the fluid medium.
摘要翻译：利用在两个主辊之间建立的磁力的轧制装置，使得工件在整个轧制过程中经受均匀和预定的压力。主辊中的至少一个具有优选由绝热和层压硅钢片制成的层叠单元，以基本上消除由通过辊的磁通产生的涡流产生的不期望的加热和反向旋转效应。为装置中的流体介质提供通道，以通过循环流体介质强制移动热量。

16. 发明授权

US4291562A Three roll tension stand 失效
标题翻译：三辊张力架
公开(公告)号：US4291562A
公开(公告)日：1981-09-29
申请号：US77310
申请日：1979-09-20
申请人： Howard S. Orr
发明人： Howard S. Orr
IPC分类号： B21B1/22 , B21B1/26 , B21B13/00 , B21B31/32 , B21B35/04 , B21B39/00 , B21B39/08 , B21B1/28
CPC分类号： B21B39/08 , B21B1/26 , B21B1/222 , B21B13/00 , B21B2267/065 , B21B31/32 , B21B35/04 , B21B39/006
摘要： Metal strip is made by heating a workpiece to an elevated temperature, wrapping it around a substantial arc of a first roll, positioning a second roll with respect to the first roll to provide a roll pass therewith at the exit end of the wrap, positioning a third roll with respect to the second roll to provide a second roll pass to give the desired strip thickness with the workpiece engaging a substantial arc of the second roll between the roll passes, the arc of wrap around each of the first and second rolls being less than 90.degree.. The second roll is rotated at a peripheral speed substantially greater than that of the first roll and the third roll is rotated at a peripheral speed at least as great as that of the second roll. A ferrous base hot rolled strip having a width of at least 20 inches, a maximum thickness of 0.04 inches and a length of at least 80 feet is obtainable by this method.
摘要翻译：通过将工件加热到升高的温度，将其包裹在第一辊的大致圆弧上，相对于第一辊定位第二辊以在包裹件的出口端处提供滚动通道而制成金属带，第三辊相对于第二辊提供第二辊道以产生期望的条带厚度，其中工件在辊道之间接合第二辊的基本弧线，每个第一和第二辊周围的卷绕弧较少 90度以上。第二辊以基本上大于第一辊的圆周速度旋转，并且第三辊以与第二辊的至少一样大的圆周速度旋转。通过该方法可获得宽度为至少20英寸，最大厚度为0.04英寸和长度至少为80英尺的亚铁基热轧带材。

17. 发明授权

US2093933A Rolling machine 失效
标题翻译：滚动机
公开(公告)号：US2093933A
公开(公告)日：1937-09-21
申请号：US2128835
申请日：1935-05-13
申请人： KELSEY HAYES WHEEL CO
发明人： SINCLAIR CHARLES W
IPC分类号： B21B13/00 , B21H7/00
CPC分类号： B21H7/00 , B21B13/00 , Y10S72/701

18. 发明授权

US16395A Improved machine for rolling tapering tubes 失效
公开(公告)号：US16395A
公开(公告)日：1857-01-13
申请号：US16395D
CPC分类号： B21B13/00

19. 发明授权

US09694405B2 Hot-rolling mill 有权
公开(公告)号：US09694405B2
公开(公告)日：2017-07-04
申请号：US14888522
申请日：2014-05-02
申请人： SMS Group GmbH
发明人： Juergen Seidel , Volker Kunze , Matthias Kipping , Peter Sudau
IPC分类号： B21B45/02 , B21B45/00 , B21B13/00
CPC分类号： B21B45/008 , B21B13/00 , Y02P70/127
摘要： The invention concerns a hot-rolling mill comprising a finishing train (1) for finishing rolling stock, in particular a strip, the finishing train (1) comprising a number of rolling stands (2, 3, 4) which follow one another in a conveying direction (F) of the rolling stock. According to the invention, in order to improve the rolling force level during finishing, there is disposed at least between two rolling stands (2, 3, 4), following one another in the conveying direction (F), at least one heat-insulating element (5) by means of which the rolling stock can be protected from heat losses.

20. 发明授权

US09475108B2 Roll-forming machine and method for roll-forming 有权
标题翻译：辊轧成型机及其成型方法
公开(公告)号：US09475108B2
公开(公告)日：2016-10-25
申请号：US14364427
申请日：2012-11-16
申请人： Ortic 3D AB
发明人： Lars Ingvarsson
IPC分类号： B21D13/00 , B21B13/00 , B21D5/08 , B21B31/20 , B21B31/02
CPC分类号： B21B13/00 , B21B31/02 , B21B31/20 , B21B2013/006 , B21B2031/023 , B21B2031/026 , B21D5/08 , B21D5/083
摘要： A roll-forming machine has a stand (11) and a row of forming stations (12), which comprise frames (14, 15) for carriers (17, 18) of pair of rollers laterally displaceably mounted on the stand. An intermediate piece (16) is pivotally mounted on each frame for being pivoted about a vertical axis, and two carriers of a pair of rollers are separately laterally displaceably mounted on each intermediate piece. Each carrier of a pair of rollers comprises two axle pins for carrying a forming roller each and the two carriers of a pair of rollers have their axle pins directed towards each other.
摘要翻译：辊成型机具有支架（11）和一排成型站（12），其包括用于横向可移动地安装在支架上的一对辊的支架（17,18）的框架（14,15）。中间件（16）枢转地安装在每个框架上用于围绕垂直轴线枢转，并且一对辊的两个托架分别横向可移动地安装在每个中间件上。一对辊的每个载体包括用于承载成形辊的两个轴销，一对辊的两个载体具有彼此相对的轴销。

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