公开(公告)号：EP1752238B1

公开(公告)日：2010-06-16

申请号：EP06020534.1

申请日：2001-04-20

申请人： Siemens VAI Metals Technologies GmbH & Co

发明人： Guttenbrunner, Josef

IPC分类号： B22D11/128

CPC分类号： B22D11/128 ,  B22D11/1282 ,  B22D11/1284 ,  B22D11/1285

公开(公告)号：EP2101934A1

公开(公告)日：2009-09-23

申请号：EP07819689.6

申请日：2007-11-08

申请人： SMS Siemag AG

发明人： BEUTER, Matthias ,  MEINHARDT, Ulrich

IPC分类号： B21C47/34 ,  B21B27/08 ,  B21D43/09 ,  B22D11/128 ,  B23D31/00

CPC分类号： B21C47/34 ,  B22D11/1265 ,  B23D19/06

摘要： The invention relates to a drive roller (1), in particular for edge trimmers, in particular for use in the production of metal sheets and in particular in the area of plate or hot strip production, comprising a hub part (2), which is provided with a journal, and a running roller (4), which can be connected to the journal, wherein the running roller is formed with one or more channels for guiding a cooling fluid.

公开(公告)号：EP1928618B1

公开(公告)日：2009-07-29

申请号：EP06818607.1

申请日：2006-11-17

申请人： SMS Siemag AG

发明人： MOGENDORF, Thomas

IPC分类号： B22D11/128

CPC分类号： B22D11/1285

摘要： A device for changing a supporting roller segment (1) of the strand guide (2) of a curved strand continuous casting machine for liquid metals, in particular for liquid steel, comprising a track guide (3) in which the supporting roller segments (1) are changed in a suspended manner on a segment changing chain (5) on the crane (4), can be designed with a saving in weight with improved static mounting in the changing rail geometry (10) by only one change wheel pair (6) being arranged per supporting roller segment (1) on the segment frame (1a) and by the last, lowermost link (5b) of the segment changing chain (5) being provided with a pair of guide wheels (7) adapted to the curve (2a) of the rail guide (3) at the centre distance (8).

公开(公告)号：EP1896204B1

公开(公告)日：2009-07-15

申请号：EP07725326.8

申请日：2007-05-16

申请人： SMS Siemag AG

发明人：

IPC分类号： B22D11/128

CPC分类号： B22D11/128 ,  B22D11/20

摘要： The invention relates to a strand guide installation (100) for guiding a metal strip (200), especially a slab. Said strand guide installation (100) comprises a segmented frame with at least one cross member (112-1, 112+1) which are arranged in parallel to each other and stationarily in the direction of the width of the metal strip (200). A guide element (112-0) is received in parallel to the cross member and perpendicular to the plane of the metal strip so as to be vertically displaceable or oscillatable. According to the invention, the guide element (112-0) and the measuring roller (120) can be received so as to be vertically displaceable and supported on the stationary cross member (112-1, 112+1) by means of guide bars (130) in an especially simple manner.

公开(公告)号：EP2056981A1

公开(公告)日：2009-05-13

申请号：EP07801657.3

申请日：2007-08-15

申请人： SMS Demag AG

发明人： REIFFERSCHEID, Markus ,  SEIDEL, Jürgen

IPC分类号： B22D11/128

CPC分类号： B22D11/128 ,  B22D11/1287

摘要： The invention relates to a strand guiding device and a method for guiding a metal strip, in particular a metal strip that has not yet solidified right through, in a continuous casting installation. Known strand guiding devices comprise a segment frame and at least one pair of opposing guiding rollers, between which the metal strip is guided. At least one of the guiding rollers takes the form of at least two part-rollers 122, 124 arranged next to each other. The part-rollers are mounted on the segment frame 110 by means of two outer bearings 132, 134 and at least one common intermediate bearing 133. To provide at least partial compensation for the segment frame 110 springing up or bending, caused indirectly by the ferrostatic pressure in the interior of the metal strip that has not yet solidified right through and occurring in particular in the region of the intermediate bearing 133 during the transport of the metal strip between the guiding rollers 120, three different means are proposed according to the invention, means which can also be used in combination with one another. These means are a bowing of the intermediately mounted guiding roller and/or a more yielding form of the outer bearings 132, 134 in comparison with the intermediate bearing 133 and/or a greater distance A1 between the segment frame 110 and the centre axis M of the part-rollers 122, 124 in the case of the intermediate bearing 133 in comparison with the outer bearings 132, 134.

公开(公告)号：EP2032289A1

公开(公告)日：2009-03-11

申请号：EP07723801.2

申请日：2007-03-30

申请人： SMS Demag AG

发明人： BEKURTS, Axel ,  GIRGENSOHN, Albrecht ,  STAVENOW, Axel ,  HOVESTÄDT, Erich ,  MANGLER, Dirk

IPC分类号： B22D11/128

CPC分类号： B22D11/1287

摘要： The invention relates to a strand guide roller (100) of a strand guide device for guiding a cast strand (200). The strand guide roller comprises at least one first and one second sectional roller arranged axially next to one another, wherein the first sectional roller has a roller journal (112-1) on its end face facing the second sectional roller. In addition, the strand guide roller comprises a centre bearing (120-1, 120-2) between the two sectional rollers for accommodating and mounting the roller journal of the first sectional roller. In order to improve the strand guide by an enlarged supporting surface for the strand (200), it is proposed according to the invention that the first and the second sectional rollers be connected to one another via a push-in connection outside the centre bearing. The centre bearing is then designed according to the invention merely as an unsplit individual bearing with a substantially smaller window width compared with a split centre bearing.

摘要翻译： 本发明涉及用于引导铸坯（200）的铸坯引导装置的铸坯引导辊（100）。 股引导辊包括至少一个第一和一个第二分段辊，所述至少一个第一和一个第二分段辊在轴向上彼此相邻布置，其中第一分段辊在其面对第二分段辊的端面上具有辊轴颈（112-1）。 另外，线股导辊包括在两个分段辊之间的中心轴承（120-1,120-2），用于容纳和安装第一分段辊的辊轴颈。 为了通过用于股线（200）的增大的支撑表面来改进股线引导件，根据本发明提出，第一和第二分段滚子通过中心轴承外侧的推入连接彼此连接。 然后根据本发明将中心轴承仅设计为与分离式中心轴承相比具有显着更小的窗宽度的非分离式单独轴承。

公开(公告)号：EP1772639A3

公开(公告)日：2008-12-10

申请号：EP06120832.8

申请日：2006-09-18

申请人： Aktiebolaget SKF

发明人： Pettersson, Björn

IPC分类号： F16C13/02 ,  B22D11/128 ,  B21B31/07

CPC分类号： F16C13/02 ,  B22D11/1287 ,  F16C33/76 ,  F16C2322/00

摘要： The invention refers to a pressure compensating device for a roller (1), which roller incorporates a central, non-rotating shaft (5) provided with spaced apart bearings (3, 4) positioned adjacent opposite axial ends of the shaft and rotatably supporting at least one tubular roller segment (2, 2a), and where sealing arrangements (8) are provided outside said bearings (3, 4) for sealing off the space inside the bearings and between the shaft (5) and the roller segment (2, 2a) towards the environment, whereby the pressure compensating device incorporates a longitudinal bore (9) extending from one end of the shaft (5) and through at least a part thereof, and communicating with the space between the sealing arrangements (8) via channels (11), and that the bore (9) is provided with a flexible member (12) preventing direct communication between the exterior and the space between the sealing arrangements (8).

公开(公告)号：EP1991378A1

公开(公告)日：2008-11-19

申请号：EP07703099.7

申请日：2007-01-29

申请人： SMS Demag AG

发明人： FEHLEMANN, Gereon ,  GIRGENSOHN, Albrecht ,  RZEPCZYK, Michael ,  HOVESTÄDT, Erich ,  GEERKENS, Christian ,  WEYER, Axel

IPC分类号： B22D11/128

CPC分类号： B22D11/1287 ,  B21B27/03 ,  F16C13/00 ,  F16C2322/00

摘要： The invention relates to a roll (1) for metal production and/or metal processing, in particular a continuous casting roll, which has a roll parent body (2) of metal and a coating (3) of wear-resistant material applied to said roll parent body (2). In order to make the roll, in particular the continuous casting roll, especially wear-resistant, the invention provides for the coating (3) to have electrolytically applied nickel, wherein the surface (4) of the coating (3) forms the working surface of the roll (1). Furthermore, the invention relates to a method of producing a roll (1) for metal production and/or metal processing, in particular a continuous casting roll.

摘要翻译： 本发明涉及的耐磨损材料的连续铸造辊，其具有金属制的辊的父体（2）和涂层（3）施加到所述金属生产和/或金属加工，特别是辊子（1） 母卷体（2）。 为了使轧辊，特别是在连续流延辊，爱特别耐磨，本发明提供用于涂布（3）具有电解应用镍，worin所述表面（4）的涂层（3）形成所述工作表面 辊（1）。 进一步地，本发明涉及产生用于金属生产和/或加工金属的辊（1），尤其是连续铸造辊的方法。

公开(公告)号：EP1494824B1

公开(公告)日：2008-10-29

申请号：EP03720709.9

申请日：2003-04-16

申请人： BARTLETT ENGINEERING (SOUTH WALES) LIMITED

发明人： BARTLETT, Michael Charles Richard ,  CORCORAN, Steven Phillip

IPC分类号： B21B27/08 ,  B22D11/128 ,  F27D3/02

CPC分类号： B21B27/08 ,  B21B2027/083 ,  B22D11/1287 ,  F27D3/026

摘要： The present invention discloses an arrangement for cooling a roll (5). The arrangement comprises a housing (2) to be secured to the roll (5), a hollow shaft (8) mounted for rotational movement within the housing (2) and a cooling medium line to convey cooling medium into the roll (5) via the interior of the shaft (8). The cooling medium line comprising an inlet communicating with an elbow portion, a first length (27) of the elbow portion (20) extending from the inlet substantially perpendicular to the axis of the shaft and a second length (26) of the elbow portion extending from the first length in the direction of the axis of the shaft (8), the axes of the first and second lengths being in substantially the same plane.

公开(公告)号：EP1980344A1

公开(公告)日：2008-10-15

申请号：EP08005742.5

申请日：2008-03-27

申请人： SMS Demag AG

发明人： Stavenow, Axel ,  Weyer, Axel

IPC分类号： B22D11/12 ,  B22D11/128

CPC分类号： B22D11/1206 ,  B22D11/1281

摘要： Die Erfindung betrifft eine Strangführungsvorrichtung (13,23) zum Stützen und Führen eines Geißstrangs nach Verlassen einer Kokille (12,22) in einer Stranggießanlage mit mindestens zwei Segmenten, wobei ein Segment eine erste der einen Breitseite des Gießstrangs zugeordnete Rollenbrücke und eine zweite der gegenüberliegenden Breitseite des Gießstrangs zugeordnete Rollenbrücke aufweist, wobei die Rollenbrücken jeweils mindestens eine drehbar gelagerte Rolle aufweisen, die zum Stützen und Führen des Gießstrangs vorgesehen sind, wobei zumindest auf einer Seite des Gießstrangs zumindest zwei Rollenbrücken mittels einer Gelenks (20,30) relativ zueinander verlagerbar verbunden sind und weiterhin Einstellelemente zum Verbinden einer Rollenbrücke mit einem Festland und zur Lageeinstellung der zumindest einen Rollenbrücke vorgesehen sind wobei zumindest eines der Einstellelemente an einem die Rollenbrücken verbindenden Gelenk angelenkt ist.

摘要翻译： 连铸机（11）的引导和支撑系统（13）跟随模具（12），并被分成段（14-1至14-3）。 每个部分包括在股线宽度的相对侧上的辊桥（16-1,16-2）。 每个滚子桥具有支撑并引导线的辊或辊组件（17-1,17-2）。 在股线的一侧，辊桥（16-1）通过枢轴（20）连接。 调节器（18）每个都将一个滚子桥连接到一个固定点进行支撑调整。 至少一个调节器联接到连接辊桥的接头（20）。 调节器联接到远离接头的滚子桥。 模具后面的两个部分的滚柱通过接头连接，如上所述进行调整。 根据前述原理描述连接和机械细节的进一步组合。 在使用中，通过使用调节器相对于铸造线的相对的辊桥或中性相定位第一辊桥，来支撑和引导铸造线。 通过使用调节器相对于第一辊桥相对于铸造线的相对的辊桥或中性相定位第二辊桥来支撑和引导线。 独立的索赔包括指导和支持的方法。