公开(公告)号：US06405958B1

公开(公告)日：2002-06-18

申请号：US09368814

申请日：1999-08-05

申请人： Holger Behrens ,  Hans-Georg Hartung ,  Rüdiger Grimmel ,  Karl Keller

发明人： Holger Behrens ,  Hans-Georg Hartung ,  Rüdiger Grimmel ,  Karl Keller

IPC分类号： B21C4710

CPC分类号： B21C47/146 ,  B21C47/14 ,  B21C47/265

摘要： A method and an apparatus for minimizing the coil height of wire coils formed in a coil forming chamber, wherein individual wire windings are conveyed on a horizontal conveyor, the wire windings are allowed to drop at the end of the conveyor in an approximately vertically dropping movement, and the wire windings drop into the coil forming chamber so as to form the coil. The method includes the steps of placing the wire windings Nw from their drop line eccentrically relative to the axis of symmetry of the coil forming chamber, and adjusting an angle offset &Dgr;&phgr; between two successive windings in accordance with the number of wire windings which are placed per 360° in the coil forming chamber, wherein the adjustment is constant or variable, and wherein &Dgr;&phgr;=360°/Nw.

摘要翻译： 一种用于使形成在线圈形成室中的线圈线圈高度最小化的方法和装置，其中单个线绕组在水平传送器上传送，允许线绕组在输送机的端部处以大致垂直的下落运动 并且线绕组落入线圈形成室以形成线圈。 该方法包括以下步骤：相对于线圈形成室的对称轴偏心地将线绕线Nw从它们的下降线放置，并且根据每个线圈绕组的线绕组的数量来调整两个连续绕组之间的角度偏移量DELTA 360°，其中调整是恒定的或可变的，并且其中DELTAFT = 360°/ Nw。

公开(公告)号：US06205835B1

公开(公告)日：2001-03-27

申请号：US09457622

申请日：1999-12-08

申请人： Karl-Heinz Balve ,  Karl Keller ,  Klaus Hoffmann ,  Hans-Georg Hartung ,  Georg Kleinefeldt

发明人： Karl-Heinz Balve ,  Karl Keller ,  Klaus Hoffmann ,  Hans-Georg Hartung ,  Georg Kleinefeldt

IPC分类号： B21B3900

CPC分类号： B21B1/18 ,  B21B39/165 ,  B21B2203/06 ,  B21B2273/22

摘要： A roll stand arrangement for rolling wire with a finishing block arranged following the last stand of the intermediate group of a wire rolling mill and composed of fixedly connected roll stands with grooved rolls, and a skin pass block arranged following and having the same configuration as the finishing block, wherein the roll stands of the skin pass block have an oval/oval groove sequence and a subsequent round groove sequence. The sequence of grooves in the roll stands of the skin pass block is composed of two, three, four or more oval/oval successive grooves and, directly following these oval/oval successive grooves, one or two round successive grooves.

摘要翻译： 一种用于轧制线材的轧机机架，其具有随着轧制机的中间组的最后一个机架布置的精轧机组，并且由具有带槽辊的固定连接的辊架组成，并且具有与 精加工块，其中皮肤块的辊架具有椭圆形/椭圆形凹槽序列和随后的圆形凹槽序列。 皮肤通过块的辊架中的凹槽的顺序由两个，三个，四个或更多个椭圆形/椭圆形连续的凹槽组成，并且直接跟随这些椭圆形/椭圆形连续凹槽，一个或两个圆形连续的凹槽。

公开(公告)号：US06474567B2

公开(公告)日：2002-11-05

申请号：US09733007

申请日：2000-12-08

申请人： Rüdiger Grimmel ,  Karl Keller ,  Klaus Küppers ,  Meinert Meyer ,  Uwe Plociennik

发明人： Rüdiger Grimmel ,  Karl Keller ,  Klaus Küppers ,  Meinert Meyer ,  Uwe Plociennik

IPC分类号： B05B1500

CPC分类号： B21B45/0224

摘要： A water cooling device for a controlled cooling of wire, small sections, and ribbed concrete wire guided along a wire rod guiding line out of the rolling heat has a support frame that is parallel-slidable or rotatable. Parallel, adjacently arranged cooling water pipelines are provided each having a different inner diameter and mounted on the support frame. Each cooling water pipeline has arranged thereat water boxes. The cooling water pipelines have cooling water pipes having an inner pipe diameter matching the inner diameter of the correlated cooling water pipeline. The cooling water pipes are arranged in the water boxes. Each cooling water pipeline has guide grooves positioned between the water boxes for connecting the cooling water pipes of each cooling water pipeline with one another. The cooling water pipelines are configured such that, by parallel-sliding or rotation of the support frame in a direction perpendicular to the wire rod guiding line, each cooling water pipeline is positionable in the wire rod guiding line so that the wire rod is guidable in all of the cooling wire pipes.

摘要翻译： 用于受到冷却的水冷却装置，其具有可平行滑动或可旋转的支撑框架，所述水冷却装置用于控制冷却电线，小截面以及沿着线材引导线引导的肋状混凝土线。 平行地，相邻布置的冷却水管道被设置为各自具有不同的内径并且安装在支撑框架上。 每个冷却水管道都安置在水箱内。 冷却水管道具有与相关冷却水管道的内径相匹配的内管直径的冷却水管。 冷却水管布置在水箱内。 每个冷却水管道具有位于水箱之间的引导槽，用于将每个冷却水管道的冷却水管道彼此连接。 冷却水管道被构造成使得通过在垂直于线材引导线的方向上平行滑动或旋转支撑框架，每个冷却水管线可定位在线材引导线中，使得线材可导向 所有的冷却丝管。

公开(公告)号：US06726138B2

公开(公告)日：2004-04-27

申请号：US10057358

申请日：2001-10-23

申请人： Rüdiger Grimmel ,  Karl Keller

发明人： Rüdiger Grimmel ,  Karl Keller

IPC分类号： B21C4702

CPC分类号： B21C47/146

摘要： A device for controlling a discharge drop position of rod wire coils transportable by a horizontal conveyor and stackable in a vertical bundle build-up chute located beneath an end of the transporting conveyor and behind the transporting conveyor end in a transporting direction, with the device including friction brake element for impacting an outer circumference of the rod wire coils and located opposite the transporting conveyor end at a distance therefrom and beneath a charging opening of the bundle build-up chute in a drop region of the rod wire coils.

摘要翻译： 一种用于控制可由水平输送器运送并可叠放在输送输送机的端部下方并位于输送输送机端部后方的垂直捆捆积存滑槽中的输送下降位置的装置，其中该装置包括 摩擦制动元件，用于冲击杆线圈的外周并且位于与输送输送端相对的一定距离处，并且位于棒状线圈的下落区域内的束堆积滑槽的充电开口下方。

公开(公告)号：US06543712B2

公开(公告)日：2003-04-08

申请号：US09911273

申请日：2001-07-23

申请人： Rüdiger Grimmel ,  Karl Keller

发明人： Rüdiger Grimmel ,  Karl Keller

IPC分类号： B21C4710

CPC分类号： B21C47/143

摘要： A laying head for a rapidly movable wire rod and including a carrying sleeve located in the support housing of the laying head for receiving a wire entrance section of a laying pipe and supported by two, spaced from each other bearings, a pipe holder projecting past an end surface of the carrying sleeve remote from a carrying sleeve section that receives the wire entrance section of the laying pipe for supporting a wire laying section of the laying pipe; and a pressing device located in the support housing for applying a radial pressure to a section of the carrying sleeve located between the two bearings.

公开(公告)号：US09132516B2

公开(公告)日：2015-09-15

申请号：US13877929

申请日：2011-09-05

申请人： Karl Keller ,  Konrad Roeingh

发明人： Karl Keller ,  Konrad Roeingh

IPC分类号： B23P6/00 ,  F16C43/00 ,  B21B28/00 ,  B21B31/07 ,  B21B31/08 ,  F16C13/02 ,  B23P15/00

CPC分类号： B23P6/00 ,  B21B28/00 ,  B21B31/074 ,  B21B31/08 ,  B23P15/003 ,  F16C13/02 ,  F16C43/00 ,  F16C2237/00 ,  F16C2322/12 ,  Y10T29/49638 ,  Y10T29/49668 ,  Y10T29/49696 ,  Y10T29/497 ,  Y10T29/49726

摘要： The invention relates to a method for preparing a bearing arrangement for a roll journal, wherein the bearing arrangement comprises a bearing insert, with a bearing bush, and a journal bush which is mounted with bearing play in the bearing bush and can be pushed onto the roll journal. In order to extend the service life of the bearing arrangement and therefore to save costs, the method according to the invention provides, in order to eliminate scoring, for the external diameter Da of the journal bush also to be reduced below a threshold value Dak and at the same time for a novel bearing bush to be supplied which, with regard to its internal diameter Di new, is adapted to the reduced external diameter of the bearing bush in such a way that the bearing play remains within a predefined permissible value range.

摘要翻译： 本发明涉及一种用于制造用于轧辊轴颈的轴承装置的方法，其中轴承装置包括具有轴承衬套的轴承插入件和轴颈衬套，轴颈衬套在轴承衬套中安装有轴承，并可被推到 卷轴刊。 为了延长轴承布置的使用寿命，因此节省成本，为了消除刻痕，为了使轴颈衬套的外径Da也降低到低于阈值Dak，并且 同时为了提供新的轴承衬套，关于其内径Di new，其适用于轴承衬套的减小的外径，使得轴承间隙保持在预定的允许值范围内。

公开(公告)号：US08215647B2

公开(公告)日：2012-07-10

申请号：US12448954

申请日：2008-01-28

申请人： Karl Keller ,  Konrad Roeingh ,  Daniel Knie

发明人： Karl Keller ,  Konrad Roeingh ,  Daniel Knie

IPC分类号： F16J15/32

CPC分类号： F16J15/3236 ,  B21B31/07

摘要： A journal seal for rolling bearings, wherein the journal seal includes a ring-shaped sealing body, which is rotatably fixed to a roller journal with the bearing surface coaxially oriented in relation to the bearing axis and with at least two spaced webs facing away from the bearing axis. The webs being directly or indirectly in contact with an annular projection. A reinforcing element for that reinforces the sealing body. The reinforcing element has a width that is greater than the outer distance of the two webs.

摘要翻译： 一种用于滚动轴承的轴颈密封件，其中所述轴颈密封件包括环形密封体，所述密封体可旋转地固定到辊轴颈上，所述轴颈表面相对于所述轴承轴线同轴取向，并且至少两个间隔开的腹板背向所述轴颈 轴承轴。 腹板直接或间接与环形凸起接触。 用于其的增强元件加强了密封体。 加强元件的宽度大于两个纤维网的外部距离。

公开(公告)号：US07836581B2

公开(公告)日：2010-11-23

申请号：US10566314

申请日：2004-06-17

申请人： Karl Keller ,  Konrad Roeingh

发明人： Karl Keller ,  Konrad Roeingh

IPC分类号： B21D53/10

CPC分类号： B21B31/08 ,  B21B31/074 ,  B21B2203/28 ,  B21B2203/30 ,  F16C35/062 ,  F16C2322/12 ,  Y10T29/49682 ,  Y10T29/49698 ,  Y10T29/49822 ,  Y10T29/53104 ,  Y10T29/53861 ,  Y10T29/53878

摘要： The invention relates to a device for installing and removing a bearing assembly (3) which consists of a chock in which a trunnion hearing is arranged on a supporting roller stud (1) of a rolling stand. The aim of said invention is to replace said assembly by means of an operationally reliable device without carrying out modifications or large-scale modifications of the supporting roller stud (1), in particular to obtain reproducible mounting forces in order to ensure best long-term wear-less service possible, best possible rotation and easily controlled stripping forces for reliable operation of the rolling stand. The invention also relates to a nut (8) fixed to the roller stud (1) prestressed against the bearing assembly (3). According to said invention, a stripping device (11) can be temporarily coupled to the bearing assembly (3), the hydraulic cylinder (15) thereof resting against the roller stud (1).

摘要翻译： 本发明涉及一种用于安装和拆卸轴承组件（3）的装置，该轴承组件（3）由滚动支架的支撑滚柱（1）上布置有耳轴式听筒的轴承座组成。 所述发明的目的是通过可操作可靠的装置来替换所述组件，而不对支撑辊柱（1）进行修改或大规模的修改，特别是获得可重现的安装力，以确保最佳长期 无磨损的服务可能，最佳的旋转和容易控制的剥离力，以使滚动架的可靠运行。 本发明还涉及固定到预先抵靠着轴承组件（3）的滚柱（1）上的螺母（8）。 根据所述发明，剥离装置（11）可暂时地联接到轴承组件（3）上，其液压缸（15）靠在滚柱螺栓（1）上。

公开(公告)号：US20090232431A1

公开(公告)日：2009-09-17

申请号：US12227327

申请日：2007-04-25

申请人： Konrad Roeingh ,  Karl Keller

发明人： Konrad Roeingh ,  Karl Keller

IPC分类号： F16C33/04 ,  B05D3/02 ,  B05D3/10 ,  B05D3/00 ,  B05D3/06

CPC分类号： C23C26/02 ,  C23C10/28 ,  F16C13/02 ,  F16C33/127 ,  F16C33/14 ,  F16C2223/46 ,  F16C2240/60 ,  F16C2322/12

摘要： In the case of a plain bearing having at least one support part (25), which is composed of an iron-containing base material, of a bearing sleeve (24) which is provided at the raceway side with a coating (8, 26) which is composed of a coating material, is formed as a melted-on layer and is metallurgically connected to the base material by means of an FeSn2-containing connecting zone (9), it is possible to obtain a long service life in that the thickness of the FeSn2-containing connecting zone (9) is at most 10 μm.

摘要翻译： 在具有由含铁基材构成的至少一个支撑部分（25）的滑动轴承的情况下，轴承套筒（24）在滚道侧设置有涂层（8,26） 由涂料形成，形成为熔融层，并且通过含FeSn2的连接区域（9）与基材冶金连接，可以获得长的使用寿命，因为厚度 的含FeSn2的连接区域（9）为10个以下。

公开(公告)号：US20090158801A1

公开(公告)日：2009-06-25

申请号：US12226130

申请日：2007-04-05

申请人： Karl Keller ,  Daniel Knie

发明人： Karl Keller ,  Daniel Knie

IPC分类号： B21B31/08

CPC分类号： B21B31/074 ,  F16C13/02 ,  F16C33/103 ,  F16C33/1065 ,  F16C33/1085 ,  F16C2322/12

摘要： In an installation part (1) in a rolling stand for receiving a roll journal (24) having a journal bush (24) of a roll which is used in the processing of steel and non -ferrous metals, wherein the installation part (1) has a cambered side (3) which faces the roll and a run-out side (4) which lies opposite the cambered side (3), having lubricant receiving spaces (7, 15, 16) on the cambered side (3), at least one housing tongue (23) is provided on the cambered side (3) for the at least partial delimitation of the lubricant receiving spaces (7, 15, 16) with respect to one another and for the formation of a gap (25) with the journal bush (24), the width of which gap (25) is below a predefined gap width threshold value.

摘要翻译： 在用于接收轧制轴颈（24）的轧制机架的安装部件（1）中，所述轧辊轴颈（24）具有用于钢和有色金属的加工中的辊的轴颈衬套（24），其中所述安装部件（1） 具有面向辊的弧形侧面（3）和位于弧形侧面（3）相对的偏出侧（4），在弧形侧面（3）上具有润滑剂接收空间（7,15,16），在弧形侧 至少一个外壳舌片（23）设置在弧形侧面（3）上，用于相对于彼此至少部分地限定润滑剂接收空间（7,15,16），并且用于形成具有 轴颈衬套（24），其间隙（25）的宽度低于预定义的间隙宽度阈值。