公开(公告)号：US06598448B1

公开(公告)日：2003-07-29

申请号：US09827705

申请日：2001-04-06

申请人： Axel Barten ,  Martin Falk ,  Heinz Löcker ,  Kurt Scheffe

发明人： Axel Barten ,  Martin Falk ,  Heinz Löcker ,  Kurt Scheffe

IPC分类号： B21B2706

CPC分类号： B21B37/32 ,  B21B1/40 ,  B21B27/10 ,  B21B45/0233

摘要： A cooling and lubricating device for rollers of a cold rolling mill with one or more roll stands for controlling strip tensile stress of the strip across the width by changing the effective roll barrel diameter and/or the roller lubrication with a controlled supply of rolling oil or emulsions. The supply is pressure-, quantity-, and/or temperature-controlled. Several nozzle beams are provided and assigned to individual rollers, respectively. The nozzle beams are connected to side shields of the roll housing. Spray nozzles are mounted in the nozzle beams and distributed across the entire roller width. The nozzle beams are moveable independently relative to the rollers transverse to the strip running direction and in planes parallel to the strip plane. Rotary and linear drives are connected to the nozzle beams for rotating the nozzle beams about the longitudinal axis and for moving them in the longitudinal direction.

摘要翻译： 一种用于具有一个或多个轧辊机架的冷轧机的辊的冷却和润滑装置，用于通过以受控的轧制油供应方式改变轧辊的有效直径和/或辊的润滑，从而控制钢带在宽度上的拉伸应力 乳液。 供应是压力，数量和/或温度控制。 分别提供几个喷嘴梁并分配给各个滚子。 喷嘴梁连接到辊壳体的侧护罩。 喷嘴安装在喷嘴梁中并分布在整个辊宽度上。 喷嘴梁相对于横向于条移动方向的滚子和平行于带平面的平面独立地移动。 旋转和线性驱动器连接到喷嘴梁，用于围绕纵向轴线旋转喷嘴梁并沿纵向方向移动它们。

公开(公告)号：US08272672B2

公开(公告)日：2012-09-25

申请号：US12657200

申请日：2010-01-13

申请人： Rolf Huecker ,  Kurt Scheffe

发明人： Rolf Huecker ,  Kurt Scheffe

IPC分类号： B66C1/00

CPC分类号： B66C1/10

摘要： A suspension device for receiving a load includes a U-shaped lifting arm, a mounting plate for receiving a load and provided on the lifting arm, a guide rod extending between the legs of the U-shaped lifting arm, a suspending fishplate displaceable along the guide rod for suspending the suspension device from a lifting/support unit, and a damping member arranged between one of the legs of the U-shaped arm and the suspending fishplate, with a stiffness of the damping member being selected to a predetermined angle to a horizontal.

摘要翻译： 用于接收负载的悬挂装置包括U形提升臂，用于接收负载并设置在提升臂上的安装板，在U形提升臂的腿部之间延伸的导杆，沿着该U形提升臂可移动的悬挂鱼板 用于将悬挂装置悬挂在提升/支撑单元上的导杆，以及布置在U形臂和悬挂鱼板之间的一个腿之间的阻尼构件，其中阻尼构件的刚度被选择为与 水平

公开(公告)号：US07836742B2

公开(公告)日：2010-11-23

申请号：US10586985

申请日：2005-01-18

申请人： Konrad Roeingh ,  Karl Keller ,  Kurt Scheffe

发明人： Konrad Roeingh ,  Karl Keller ,  Kurt Scheffe

IPC分类号： B21B27/06 ,  B21B28/00

CPC分类号： F16C33/74 ,  B21B31/07 ,  B21B31/074 ,  B21B31/078 ,  F16C13/02 ,  F16C2322/12 ,  F16J15/3236 ,  F16J15/324

摘要： The invention relates to a device (1) for sealing the ball side of a bearing of a roller journal (2), comprising a journal bushing (3) which is drawn to the roller journal (2), said journal bushing being associated with a bearing ring (5), a bearing bushing (7) which is mounted in an insertion piece (6), also comprising radial shaft seals which are associated with the insertion piece via a holder (11) and which are provided with radial lips (13, 13) which co-operate with the bearing ring (5) and a sealing arrangement (16) which is arranged upstream from the radial shaft seals so that the roller (4) can roll. The aim of the invention is to improve said device in such a way that it can be produced and operated economically such that it consists of only a small number of parts and has an improved sealing effect. According to the invention, the holder (11), the radial lips (13, 13), and a sealing lip (15, 15′) of the sealing arrangement (16) form one unit which is sealingly connected in a detachable manner to the insertion piece (6).

摘要翻译： 本发明涉及一种用于密封滚子轴承（2）的轴承的球侧的装置（1），包括被拉到滚子轴颈（2）的轴颈衬套（3），所述轴颈衬套与 轴承环（5），安装在插入件（6）中的轴承衬套（7），还包括通过保持器（11）与插入件相关联的径向轴密封件，并且设置有径向唇缘（13） ，13），其与所述轴承环（5）和密封装置（16）配合，所述密封装置布置在所述径向轴密封件的上游，使得所述辊（4）能够滚动。 本发明的目的是改进所述装置，使得其可以经济地生产和操作，使得它仅由少量的部件组成并且具有改进的密封效果。 根据本发明，密封装置（16）的保持器（11），径向唇缘（13,13）和密封唇（15,15'）形成一个单元，其以可拆卸的方式密封地连接到 插入片（6）。

公开(公告)号：US20100176613A1

公开(公告)日：2010-07-15

申请号：US12657200

申请日：2010-01-13

申请人： Rolf Huecker ,  Kurt Scheffe

发明人： Rolf Huecker ,  Kurt Scheffe

IPC分类号： B66C1/10

CPC分类号： B66C1/10

摘要： A suspension device for receiving a load includes a U-shaped lifting arm, a mounting plate for receiving a load and provided on the lifting arm, a guide rod extending between the legs of the U-shaped lifting arm, a suspending fishplate displaceable along the guide rod for suspending the suspension device from a lifting/support unit, and a damping member arranged between one of the legs of the U-shaped arm and the suspending fishplate, with a stiffness of the damping member being selected to a predetermined angle to a horizontal.

摘要翻译： 用于接收负载的悬挂装置包括U形提升臂，用于接收负载并设置在提升臂上的安装板，在U形提升臂的腿部之间延伸的导杆，沿着该U形提升臂可移动的悬挂鱼板 用于将悬挂装置悬挂在提升/支撑单元上的导杆，以及布置在U形臂和悬挂鱼板之间的一个腿之间的阻尼构件，其中阻尼构件的刚度被选择为与 水平

公开(公告)号：US20050254737A1

公开(公告)日：2005-11-17

申请号：US10509858

申请日：2003-04-30

申请人： Kurt Scheffe ,  Karl Keller ,  Achim Klein ,  Michael Breuer ,  Jorn Sohler

发明人： Kurt Scheffe ,  Karl Keller ,  Achim Klein ,  Michael Breuer ,  Jorn Sohler

IPC分类号： B21B31/07 ,  B21B13/14 ,  B21B29/00 ,  B21B31/32 ,  F16C21/00

CPC分类号： B21B29/00 ,  B21B13/14 ,  B21B31/07 ,  B21B31/32 ,  F16C13/02 ,  F16C2322/12

摘要： Disclosed is a device for influencing in a controlled manner the load-bearing force of supporting rollers (SW) that rest on working rollers. The neck (WZ) of said supporting rollers (SW) which is provided with an extension (ZA) is mounted in roller bearings or sliding bearings that are disposed in a bearing-supporting housing of the rollers of a roller stand. The neck extension (ZA) is mounted in a supporting bearing. The outside of the housing (LG) of said supporting bearing is connected to the bearing-supporting housing. An intermediate housing (ZG) which is inserted in the housing (LG) of the supporting bearing cylindrically encloses the supporting bearing, is impinged upon by a piston cylinder unit (RB, SK), and can be displaced within said housing (LG) in a radial direction relative to the axis of the neck extension (ZA).

摘要翻译： 公开了一种用于以受控的方式影响搁置在工作辊上的支撑辊（SW）的承载力的装置。 设置有延伸部（ZA）的所述支撑辊（SW）的颈部（WZ）安装在滚子轴承或滑动轴承中，所述滚动轴承或滑动轴承设置在滚子支架的滚子的轴承支撑壳体中。 颈部延伸部（ZA）安装在支撑轴承中。 所述支撑轴承的壳体（LG）的外部连接到轴承支撑壳体。 插入在支撑轴承的壳体（LG）中的圆柱形包围支撑轴承的中间壳体（ZG）被活塞气缸单元（RB，SK）撞击，并且可以在所述壳体（LG）内移位 相对于颈部延伸部（ZA）的轴线的径向方向。

公开(公告)号：US08287190B2

公开(公告)日：2012-10-16

申请号：US12661575

申请日：2010-03-19

申请人： Karl Keller ,  Kurt Scheffe

发明人： Karl Keller ,  Kurt Scheffe

IPC分类号： F16C43/04 ,  F16B37/08

CPC分类号： B21B31/07 ,  B60N2/986 ,  B60R21/207 ,  D21G1/0226 ,  F16C13/02 ,  F16C35/063 ,  F16C35/078 ,  F16C2322/12

摘要： A bearing arrangement for a roll of a rolling mill stand includes a bearing for supporting a roll neck, a hydraulic device for securing the bearing on the roll neck and having a hydraulic piston supported against the roll neck, and a hydraulic cylinder displaceable relative to the hydraulic piston, the hydraulic piston having an outer thread on which a circular nut having a circular base body is screwable for supporting the hydraulic cylinder with respect to the hydraulic piston, with the nut having a circular projection extending coaxially with the circular base body and completely attached to the circular base body.

摘要翻译： 用于轧机机架辊的轴承装置包括用于支撑辊颈的轴承，用于将轴承固定在辊颈上并具有支撑在辊颈上的液压活塞的液压装置，以及可相对于辊颈移动的液压缸 液压活塞，具有外螺纹的液压活塞，具有圆形基体的圆形螺母可旋转，用于相对于液压活塞支撑液压缸，螺母具有与圆形基体同轴延伸的圆形突起，并且完全 附着在圆形基体上。

公开(公告)号：US08221000B2

公开(公告)日：2012-07-17

申请号：US12227540

申请日：2007-02-27

申请人： Karl Keller ,  Konrad Roeingh ,  Kurt Scheffe

发明人： Karl Keller ,  Konrad Roeingh ,  Kurt Scheffe

IPC分类号： F16C21/00 ,  F16C33/02

CPC分类号： F16C13/02 ,  B21B31/074 ,  F16C21/00 ,  F16C35/02 ,  F16C2226/50 ,  F16C2322/12

摘要： A bearing for a rolling mill roll that has a roll neck, the bearing including a neck sleeve fitted onto the roll neck, a chock, a bearing bush supported in the chock, and a load-bearing lubricating film provided between the neck sleeve and the bearing bush. The roll neck has a step at a transition to an undercut region that defines part of a keyway groove in an axial end face of the roll neck, a remaining part of the keyway groove being formed in an axial end of the neck sleeve. A feather key is provided in the keyway groove. The feather key and the keyway groove are arranged adjacent to, without passing through, a Rötscher line extending between the step of the roll neck and an outer axial edge of the bearing bush. The feather key has a radial extension that is greater than an axial extension.

摘要翻译： 一种用于具有辊颈的轧辊的轴承，所述轴承包括装配在辊颈上的颈套，轴承座，支撑在所述轴承座中的轴承衬套，以及设置在所述颈套和所述颈套之间的承载润滑膜 轴承衬套。 辊颈在向颈部的轴向端面限定一部分键槽的过渡区域的台阶上，键槽的剩余部分形成在颈套的轴向端部。 键槽中设有羽毛键。 羽毛键和键槽凹槽布置成相邻于在辊颈的台阶与轴承衬套的外轴向边缘之间延伸的Rötscher线，而不通过。 羽毛键具有大于轴向延伸的径向延伸。

公开(公告)号：US20090116774A1

公开(公告)日：2009-05-07

申请号：US12227540

申请日：2007-02-27

申请人： Karl Keller ,  Konrad Roeingh ,  Kurt Scheffe

发明人： Karl Keller ,  Konrad Roeingh ,  Kurt Scheffe

IPC分类号： F16C33/06

CPC分类号： F16C13/02 ,  B21B31/074 ,  F16C21/00 ,  F16C35/02 ,  F16C2226/50 ,  F16C2322/12

摘要： A bearing for rolling-mill rolls which each have two roll journals (2), of which at least one carries a journal bush (4) in the axial direction at least in a certain region, said journal bush (4) being arranged in a rotationally locked manner via a feather key (5), wherein the journal hush (4) is enclosed by a bearing bush (6) held in an insert (7), and a load-bearing lubricating film is provided between the journal bush (4) and the bearing bush (6), wherein the feather key (5) is provided in a region of the roll journal (2) which lies outside the region of the roll compression force acting on the journal bush (4) and transmitted to the insert (7), is to be improved in such a way that the fluctuations in the roll compression force which are caused by the feather key or its locating slot are ruled out and the roll is nonetheless of very short construction, such that considerable savings are obtained through narrower foundations and narrower rolling mill halls and also narrower roll workshops. To this end, it is proposed that the feather key (5) or its locating slot (11) be arranged as close as possible to the Rötscher line (10) defining the outer region of the compression force transmission, and that the extent of the feather key (5) in the radial direction be greater than its extent in the axial direction.

摘要翻译： 一种用于轧制辊的轴承，每个轴承具有两个辊轴颈（2），其中至少一个至少一个在轴向方向上至少在某一区域承载轴颈衬套（4），所述轴颈衬套（4）布置成 通过羽毛键（5）旋转锁定，其中轴颈凹陷（4）由保持在插入件（7）中的轴承衬套（6）包围，并且承载润滑膜设置在轴颈衬套（4） ）和所述轴承衬套（6），其中所述羽毛键（5）设置在所述辊轴颈（2）的位于所述辊压缩力的作用在所述轴颈衬套（4）的区域外部并且被传递到所述轴颈 插入件（7）的改进方式是排除由羽毛键或其定位槽引起的辊压力的波动，并且轧辊的结构非常短，从而大大节省了 通过较窄的基础和较窄的轧机厅获得，并且还可以进行更窄的轧制工作 商店。 为此，提出羽毛键（5）或其定位槽（11）尽可能靠近限定压缩力传递的外部区域的Rötscher线（10）布置，并且 羽毛键（5）在径向方向上大于轴向的程度。

公开(公告)号：US07377696B2

公开(公告)日：2008-05-27

申请号：US10509858

申请日：2003-04-30

申请人： Kurt Scheffe ,  Karl Keller ,  Achim Klein ,  Michael Breuer ,  Jörn Sohler

发明人： Kurt Scheffe ,  Karl Keller ,  Achim Klein ,  Michael Breuer ,  Jörn Sohler

IPC分类号： F16C13/02

CPC分类号： B21B29/00 ,  B21B13/14 ,  B21B31/07 ,  B21B31/32 ,  F16C13/02 ,  F16C2322/12

摘要： Disclosed is a device for influencing in a controlled manner the load-bearing force of supporting rollers (SW) that rest on working rollers. The neck (WZ) of said supporting rollers (SW) which is provided with an extension (ZA) is mounted in roller bearings or sliding bearings that are disposed in a bearing-supporting housing of the rollers of a roller stand. The neck extension (ZA) is mounted in a supporting bearing. The outside of the housing (LG) of said supporting bearing is connected to the bearing-supporting housing. An intermediate housing (ZG) which is inserted in the housing (LG) of the supporting bearing cylindrically encloses the supporting bearing, is impinged upon by a piston cylinder unit (RB, SK), and can be displaced within said housing (LG) in a radial direction relative to the axis of the neck extension (ZA).

摘要翻译： 公开了一种用于以受控的方式影响搁置在工作辊上的支撑辊（SW）的承载力的装置。 设置有延伸部（ZA）的所述支撑辊（SW）的颈部（WZ）安装在滚子轴承或滑动轴承中，所述滚动轴承或滑动轴承设置在滚子支架的滚子的轴承支撑壳体中。 颈部延伸部（ZA）安装在支撑轴承中。 所述支撑轴承的壳体（LG）的外部连接到轴承支撑壳体。 插入在支撑轴承的壳体（LG）中的圆柱形包围支撑轴承的中间壳体（ZG）被活塞气缸单元（RB，SK）撞击，并且可以在所述壳体（LG）内移位 相对于颈部延伸部（ZA）的轴线的径向方向。

公开(公告)号：US20120134617A1

公开(公告)日：2012-05-31

申请号：US13388444

申请日：2010-08-10

申请人： Karl Keller ,  Kurt Scheffe ,  Arndt Schlösser

发明人： Karl Keller ,  Kurt Scheffe ,  Arndt Schlösser

IPC分类号： F16C43/04

CPC分类号： F16C35/063 ,  B21B31/07 ,  F16C13/02 ,  F16C2300/14 ,  F16C2322/12

摘要： In a fastening system of a roller bearing, comprising a bearing unit (3) which has a roll pin (1) that is mounted in a roll pin bearing (8) therein and a threaded nut (9) that engages in a thread formed on the roll pin (1) or a tensioning anchor (5) fastened therein and fixes the bearing unit (3) on the roll pin (1), a solution is to be created that improves the self-locking anti-turn mechanism of a threaded nut holding a roll pin bearing in place. According to the invention, a bendable and movable partial section (9a) is formed on the threaded nut (9), which section can be moved, particularly bent, relative to the remaining part (9b) of the threaded nut (9) into a position creating surface pressure (15b, 16b) that acts opposite the remaining thread engagement of the threaded nut (9) in the thread.

摘要翻译： 在滚子轴承的紧固系统中，包括轴承单元（3），该轴承单元（3）具有安装在其中的滚针轴承（8）中的滚销（1）和螺纹螺母（9），螺母（9） 辊销（1）或紧固在其中的张紧锚固件（5）将轴承单元（3）固定在辊销（1）上，将创建一种解决方案，改善螺纹的自锁防转机构 螺母将滚针轴承固定到位。 根据本发明，在螺母（9）上形成有可弯曲和可移动的部分部分（9a），该螺纹部分可相对于螺纹螺母（9）的其余部分（9b）移动，特别是弯曲， 产生与线螺纹中的螺母（9）的剩余螺纹接合相反的位置产生表面压力（15b，16b）。