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31. 发明授权

US07617710B2 Roller leveller with variable center distance 有权
标题翻译：滚轮矫直机具有可变的中心距离
公开(公告)号：US07617710B2
公开(公告)日：2009-11-17
申请号：US10591912
申请日：2005-03-01
申请人： Jacques-Yves Bourgon , Dominique Kircher
发明人： Jacques-Yves Bourgon , Dominique Kircher
IPC分类号： B21D1/02 , B21D3/02 , B21D3/04 , B21D3/05
CPC分类号： B21D1/02
摘要： A tensionless leveller for levelling a metal strip and having an entry and an exit includes n+1 motorized rolls each having a constant radius R. The leveller also includes a lower superposed cassette supporting at least n/2 of the rolls and an upper superposed cassette supporting at least n/2 of the rolls not supported by the lower superposed cassette. The rolls are offset with respect to one another and are placed alternately above and below a path of the strip. An axis of each of the rolls of the lower cassette is separated from an axis of an immediately successive roll of the upper cassette by a center-to-center spacing Ek, in which: for k from 2 to 4, R/Ek=R/E1; for k from n−3 to n, R/Ek=R/En and R/Ec
摘要翻译：用于使金属带平整并具有入口和出口的无张力调平器包括n + 1个电动辊，每个电动辊具有恒定的半径R.平整器还包括支撑至少n / 2个辊的下重叠盒和上重叠盒支撑至少不被下叠加盒支撑的n / 2个卷。辊相对于彼此偏移并且交替地布置在条的路径的上方和下方。下盒的每个辊的轴线与上盒的直接连续辊的轴线分离中心到中心间隔Ek，其中：对于k从2到4，R / E k = R / E1; 对于从n-3到n的k，R / Ek = R / En和R / Ec = R / Ek + 1。

32. 发明申请

US20090084150A1 CIRCULAR-SHAPING DEVICE FOR A ROTATING PART, ESPECIALLY AN EXHAUST HOUSING OF A TURBO ENGINE 有权
标题翻译：旋转部件的圆形装置，特别是涡轮发动机的排气装置
公开(公告)号：US20090084150A1
公开(公告)日：2009-04-02
申请号：US12238947
申请日：2008-09-26
申请人： Laurent MAINE , Xavier Denis Jean Marie Olivier
发明人： Laurent MAINE , Xavier Denis Jean Marie Olivier
IPC分类号： B21D1/02 , B21D3/14 , B21D1/10
CPC分类号： B21D3/14 , Y10T29/4932
摘要： A circular-shaping device for a rotating part (16), especially an exhaust housing of a turbo engine. It comprises a lower unit (4) comprising two shaping rollers (32) mounted movably along an axis X1 and one shaping roller (38) mounted movably along an axis Y1; an upper unit (8) comprising two shaping rollers (48) mounted movably along an axis X2 and one shaping roller (50) mounted movably along an axis Y2; a turntable (12) disposed between the lower unit (4) and the upper unit (8); blocking means (26, 28) for the rotating part on the turntable (12).
摘要翻译：一种用于旋转部分（16）的圆形成形装置，特别是涡轮发动机的排气罩。它包括下部单元（4），该下部单元包括沿着轴线X1可移动地安装的两个成形辊（32）和一个沿轴线Y1可移动地安装的成形辊（38）上部单元（8）包括沿着轴线X2可移动地安装的两个成形辊（48）和沿轴线Y2可移动地安装的一个成形辊（50）; 设置在下部单元（4）和上部单元（8）之间的转台（12）; 用于旋转部分在转盘（12）上的阻挡装置（26,28）。

33. 发明申请

US20080011036A1 Cassette roller leveler with common back-up rolls 有权
标题翻译：带普通后备辊的带式滚筒矫直机
公开(公告)号：US20080011036A1
公开(公告)日：2008-01-17
申请号：US11827457
申请日：2007-07-12
申请人： John Buta
发明人： John Buta
IPC分类号： B21D1/02
CPC分类号： B21D1/02
摘要： A roller leveler having a frame; a first bank of upper and lower work rolls journalled in the frame via a work roll journal housing; and a bank of back-up rolls in contact with the work rolls to support the work rolls. The work rolls perform leveling on a work product passing through a gap formed between upper and lower work rolls. The back-up rolls are mounted to the roller leveler frame via a back-up housing. The back-up rolls are movable to allow the first bank of work rolls to be removed and a second bank of work rolls to be installed wherein the second bank of work rolls includes work rolls of a different diameter than the first bank of work rolls.
摘要翻译：具有框架的辊矫直机; 上下工作辊通过工作辊轴颈壳体在框架中轴颈安装; 和一批与工作卷接触的后备卷，以支持工作卷。工作辊对通过上下工作辊之间形成的间隙的工件产生平整。支撑辊通过支撑壳体安装到滚轮平整机架上。支撑辊可移动以允许第一组工作辊被移除，并且第二工作辊组将被安装，其中第二工作轧辊组包括直径小于第一工作轧辊组的工作轧辊。

34. 发明申请

US20070180879A1 Work roll scraper for roller levelers 失效
标题翻译：辊式矫直机的工作辊刮刀
公开(公告)号：US20070180879A1
公开(公告)日：2007-08-09
申请号：US11541627
申请日：2006-09-29
申请人： Salvatore James Vasta , Anthony Joseph Nackino
发明人： Salvatore James Vasta , Anthony Joseph Nackino
IPC分类号： B21D1/02
CPC分类号： B21D1/02
摘要： A self-retaining scraping device for continuously cleaning work rolls of a roller leveler assembly has a first wall having two angled or curved portions and a straight portion extending between the angled portions; and a second wall having two angled or curved portions and a straight portion extending between the angled portions.The first wall and second wall are connected to each other via the straight portions. The angled or curved portions of the first wall extend in an opposite direction from the angled or curved portions of the second wall. The scraping device is inserted between adjacent work rolls and has multiple scraping edges contacting outer surfaces of the work rolls to continuously clean the work rolls. The scraping device is supported by the work rolls.
摘要翻译：用于连续清洁辊矫正器组件的工作辊的自固定刮板装置具有第一壁，该第一壁具有两个成角度或弯曲部分，以及在该倾斜部分之间延伸的直线部分; 以及具有两个成角度或弯曲部分的第二壁和在所述成角度部分之间延伸的直线部分。第一壁和第二壁经由直线部彼此连接。第一壁的成角度或弯曲部分在与第二壁的成角度或弯曲部分相反的方向上延伸。刮除装置插入在相邻的工作辊之间，并且具有与工作辊的外表面接触的多个刮削刃以连续地清洁工作辊。刮刀装置由工作辊支撑。

35. 发明申请

US20070163321A1 Levelling machine and method 审中-公开
标题翻译：整平机及方法
公开(公告)号：US20070163321A1
公开(公告)日：2007-07-19
申请号：US10589721
申请日：2005-02-17
申请人： Timothy Brown
发明人： Timothy Brown
IPC分类号： B21D1/02
CPC分类号： B21D1/02
摘要： A levelling machine for working the coiling tendencies out of sheet metal and the like, comprising an upper set of work rolls with sets of backup rollers rotationally mounted within upper backup carriers pivotable about a first axis and a lower set of work rolls with sets of backup rollers each in a lower backup carrier pivotable about a second axis, where the first and second axes are substantially parallel and fixed relative to each other in use. A method for controlling such a levelling machine and an apparatus and method for removing casettes from the main frame of a levelling machine.
摘要翻译：一种用于从钣金等处理卷取倾向的调平机，包括一组上下工作辊，其具有一组可旋转地安装在上部支承载体中的支承辊，该支承辊可围绕第一轴线枢转并且具有一组备用工作辊每个辊子分别位于可绕第二轴线枢转的下部支承托架中，其中第一和第二轴线在使用中基本平行并相对固定。一种用于控制这种流平机的方法，以及用于从校平机的主框架中取出盒子的装置和方法。

36. 发明申请

US20050166656A1 Method and apparatus for straightening one or more wires 审中-公开
标题翻译：矫直一根或多根线的方法和装置
公开(公告)号：US20050166656A1
公开(公告)日：2005-08-04
申请号：US11041578
申请日：2005-01-21
申请人： Marino Romagnoli , Raffaele Nadalini
发明人： Marino Romagnoli , Raffaele Nadalini
IPC分类号： B21F1/02 , B21D1/02
CPC分类号： B21F1/02
摘要： A method for straightening at least one original wire (F0), by means of a travel path (AM), comprises a first bending-curving segment (AC) intended to bend and curve the original wire (F0) in order to obtain downstream (C) of said first bending-curving segment (AC) a flow of bent and curved intermediate wire (F1) having a given radius of curvature, and a second straightening segment (CM) arranged consecutively after said first bending/curving segment (AC) and intended to straighten the said flow of intermediate wire (F1). —An apparatus for implementing said method, comprising a first series of bending/curving rollers (10, 20, 30, 40) and a second series of straightening rollers (50, 60, 70, 80, 90, 100, 110).
摘要翻译：用于通过行进路径（AM）矫正至少一根原始线（F 0）的方法包括用于弯曲和弯曲原始线（F 0）的第一弯曲弯曲段（AC），以便获得所述第一弯曲弯曲段（AC）的下游（C）具有给定曲率半径的弯曲和弯曲中间线（F 1）的流动以及在所述第一弯曲/弯曲段之后连续布置的第二矫直段（CM）（AC）并且旨在使所述中间线（F 1）的所述流动变直。一种用于实现所述方法的装置，包括第一系列弯曲/弯曲辊（10,20,30,40）和第二系列矫正辊（50,60,70,80,90,100,110）。

37. 发明授权

US06920774B1 Drive system for multi-roll leveler 有权
标题翻译：多卷矫平机驱动系统
公开(公告)号：US06920774B1
公开(公告)日：2005-07-26
申请号：US10414694
申请日：2003-04-16
申请人： Guil C. Bergman , Anthony D. Enneking
发明人： Guil C. Bergman , Anthony D. Enneking
IPC分类号： B21D1/02 , B21D1/06
CPC分类号： B21D1/02 , B21D1/06
摘要： A drive system for a multi-roll leveler. The drive system is coupled to a set of upper work rolls of the leveler. Preferably, the lower, and not the upper set of work rolls provide the bending necessary to flatten the strip of material. The drive system employs a gearbox housing one or more gear trains adapted to rotationally drive the upper set of work rolls. A drive means is coupled to the gear train(s). When more than one gear train is used, the gear trains may drive an equal or unequal number of upper work rolls. The upper work rolls may be splined to better engage the gear train. Output shafts may be provided on the gear box to connect the gear train(s) to the work rolls. The drive system does not require the use of universal joints to drive the work rolls. When the upper and lower sets of work rolls are contacted with the strip of material, the driven rotation of the upper work rolls causes the strip of material to move through the leveler.
摘要翻译：用于多卷矫平机的驱动系统。驱动系统联接到整平机的一组上部工作辊。优选地，下部而不是上部工作辊提供使材料带平坦化所需的弯曲。驱动系统采用齿轮箱，其容纳适于旋转地驱动上部工作辊的一个或多个齿轮系。驱动装置联接到齿轮系。当使用多于一个的齿轮系时，齿轮系可以驱动相等或不相等数量的上部工作辊。上部工作辊可以花键连接以更好地接合齿轮系。输出轴可以设置在齿轮箱上，以将齿轮系连接到工作辊。驱动系统不需要使用万向节来驱动工作辊。当上下工作辊组与材料条接触时，上工作辊的从动转动导致材料条移动通过整平机。

38. 发明授权

US06857301B1 Displacement-type shape sensor for multi-roll leveler 有权
标题翻译：用于多辊矫直机的位移型形状传感器
公开(公告)号：US06857301B1
公开(公告)日：2005-02-22
申请号：US10414961
申请日：2003-04-16
申请人： Guil C. Bergman , Anthony D. Enneking
发明人： Guil C. Bergman , Anthony D. Enneking
IPC分类号： B21D1/02 , B21D1/06 , B21B37/28
CPC分类号： B21D1/02 , B21D1/06
摘要： A displacement-type shape sensor for detecting the flatness of a strip of material. A flatness detection system may be formed from a plurality of said sensors. The displacement-type shape sensor preferably employs a roller bearing coupled to an actuator. A linear displacement sensor is coupled to the actuator/roller bearing to measure linear displacement. Preferably, the displacement-type sensor(s) is located below the strip of material and placed in contact therewith by movement of the actuator. By measuring the amount that the roller bearing(s) is displaced, it is possible to detect the flatness of the strip. Through use of a plurality of such sensors, areas of varying tension and, thus, areas of differing flatness of the strip of material may be detected. The displacement-type shape sensor may be used in conjunction with a precision leveler to effectuate leveling of the strip of material. The sensor(s) may communicate with an automatic shape control system of the leveler to provide for automatic correction of the leveling process.
摘要翻译：一种用于检测材料条的平坦度的位移型形状传感器。平坦度检测系统可以由多个所述传感器形成。位移型形状传感器优选采用联接到致动器的滚柱轴承。线性位移传感器耦合到致动器/滚子轴承以测量线性位移。优选地，位移型传感器位于材料条下方并且通过致动器的移动与其接触放置。通过测量滚子轴承的位移量，可以检测带材的平整度。通过使用多个这样的传感器，可以检测到变化张力的区域，并且因此可以检测材料带的不同平坦度的区域。位移型形状传感器可以与精密矫直机一起使用，以实现材料条的调平。传感器可以与整平机的自动形状控制系统通信，以提供整平过程的自动校正。

39. 发明授权

US5946961A Web bowing apparatus 失效
标题翻译：网鞠躬仪
公开(公告)号：US5946961A
公开(公告)日：1999-09-07
申请号：US071769
申请日：1998-05-01
申请人： Kenneth W. Stone
发明人： Kenneth W. Stone
IPC分类号： B21D1/02 , B21D5/08 , B21D28/06 , B21D37/08
CPC分类号： B21D1/02 , B21D28/06 , B21D37/08 , B21D5/08
摘要： The inventive apparatus allows for bowing a continuous web being advanced axially of its length, about either or both axes that lie parallel to or perpendicular to its length. The parallel axis bowing structures include a plurality of separate stations spaced axially apart of web travel, each station having a pair of cylindrical outer rollers and a convex inner roller, respectively supported on opposite sides of the web operable to engage the web faces generally opposite one another. All outer rollers can be substantially the same and all inner rollers can be substantially the same. Mounting structures set the orientation of or included angle between the outer rollers differently at the different stations, to be parallel to different portions of the inner roller. Threaded screws force the rollers against opposite web faces, yielding progressive web bowing up to the curvatures of the inner roller as the web proceeds past each station. The perpendicular axis bowing structures include two sets of axially separated upper and lower rolls positioned against the opposite web faces, and a bias roll mounted to be adjusted against one web face and to project past the straight line tangent between the adjacent axially spaced rolls.
摘要翻译：本发明的装置允许围绕其长度方向轴向延伸的连续幅材绕着平行于或垂直于其长度的任一轴或两轴。平行轴弯曲结构包括多个分开的位置，其间隔着纤维网行进，每个站具有一对圆柱形的外部辊和一个凸形的内部辊，分别支撑在腹板的相对侧上，可操作地与腹板的大致相对的一个另一个。所有外辊可以是基本上相同的，并且所有内辊可以基本相同。安装结构将不同的站之间的外滚子的取向或夹角设置成不同，以平行于内滚轮的不同部分。螺纹螺钉将辊压在相对的腹板表面上，当纸幅经过每个工位时，产生渐进的纸幅弯曲至内辊的曲率。垂直轴弯曲结构包括两组轴向分离的上下辊，定位在相对的腹板表面上，偏置辊被安装成被调整到一个腹板表面上并且突出经过相邻轴向间隔开的辊之间的直线切线。

40. 发明授权

US5461895A High capacity hydraulic leveller 失效
标题翻译：高容量液压矫直机
公开(公告)号：US5461895A
公开(公告)日：1995-10-31
申请号：US164384
申请日：1993-12-09
申请人： Herbert Lemper , Robert H. Ellis , Richard A. Fabian
发明人： Herbert Lemper , Robert H. Ellis , Richard A. Fabian
IPC分类号： B21D1/02
CPC分类号： B21D1/02
摘要： An improved plate leveller comprising a housing, a rigid top beam and a bottom beam mounted on the housing, a flexible beam disposed between the upper rigid beam and the bottom beam and connected at the ends thereof to secondary bending cylinders mounted on the rigid top beam, upper back-up roll assemblies mounted on the flexible beam, lower back-up roll assemblies mounted on the lower beam, upper and lower work rolls disposed between the back-up roll assemblies, and a primary bending cylinder mounted on the rigid top beam and bearing on an upper surface of the flexible beam and, with the secondary bending cylinders, bending the flexible beam to counteract deflection of the bottom beam under load, thereby to maintain the upper and lower work rolls in parallel relationship to each other and providing uniform dimensions of plate passed therebetween.
摘要翻译：一种改进的平板矫直机，包括壳体，刚性顶梁和安装在壳体上的底梁，设置在上刚性梁和底梁之间的柔性梁，并在其端部连接到安装在刚性顶梁上的次弯曲缸，安装在柔性梁上的上支撑辊组件，安装在下梁上的下支撑辊组件，设置在支承辊组件之间的上下工作辊和安装在刚性顶梁上的主弯筒并且在柔性梁的上表面上，并且与次弯曲筒一起弯曲柔性梁以抵抗底梁在负载下的挠曲，从而将上下工作辊保持平行关系并提供均匀的板之间的尺寸通过它们。

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