公开(公告)号：US07594534B2

公开(公告)日：2009-09-29

申请号：US10573249

申请日：2004-10-07

申请人： Heinrich Marti ,  Jaques Barbè

发明人： Heinrich Marti ,  Jaques Barbè

IPC分类号： B22D11/06 ,  B22D11/051 ,  B22D11/053

CPC分类号： B22D11/066

摘要： The invention relates to a method for operating a strip casting machine for producing a metal strip during which molten metal is continuously poured between two casting rolls (3, 4) that form a casting gap. Sealing plates (2b) are provided for laterally delimiting the casting gap, whereby the sealing plates (2b) are displaced during the casting operation in an oscillating manner transversal to the direction of the axis of the casting rolls (3,) counter to the front surface (3a, 4a) of said casting rolls (3, 4). Said sealing plates (2b) are displaced in an oscillating manner in and counter to the direction of the periphery (U3 and/or U4) of the casting rolls (3, 4), whereby displacement takes place in an alternating manner along one or the other casting roll edges (3k and/or 4k). Partial solidifcations can, to a large extent, be prevented from forming and can be removed if need be. The produced metal strip has clean edges.

摘要翻译： 本发明涉及一种用于生产金属带的条带铸造机的操作方法，其中熔融金属连续地浇注在形成铸造间隙的两个铸辊（3,4）之间。 提供密封板（2b）用于横向限定铸造间隙，由此密封板（2b）在铸造操作期间以相对于铸造辊（3）的与前部相反的方向横向于铸辊（3）的轴线的摆动方式移位 所述铸辊（3,4）的表面（3a，4a）。 所述密封板（2b）以摆动的方式移动并且与铸辊（3,4）的周边（U3和/或U4）的方向相反，从而以一个或多个 其他铸辊边缘（3k和/或4k）。 在很大程度上可以防止部分固化形成，如果需要，可以将其去除。 生产的金属条具有干净的边缘。

公开(公告)号：US07121322B2

公开(公告)日：2006-10-17

申请号：US10380440

申请日：2001-09-19

申请人： Heinrich Marti ,  Jacques Barbé

发明人： Heinrich Marti ,  Jacques Barbé

IPC分类号： B22D11/06

CPC分类号： B22D11/0697 ,  B22D11/0622

摘要： The invention relates to a strip-casting machine for production of a metal strip, comprising two adjacent case-width casting rollers (22, 24), forming a casting gap (15′), with side seals (25) arranged on the front face thereof. The rotating casting rollers are mounted on a machine mount (32). Between the above and the side seals (25), the metal melt, introduced by means of at least one casting tube (13), or similar, is protected by at least one gaseous medium. At least said casting rollers (22, 24) are surrounded on at least the case width and front face thereof as well as the side seals by a preferably multi-component housing (30, 60, 80). An optimal sealing of the casting rollers as well as the metal strip and the metal strip appearing from between the rollers can thus be achieved in a simple manner.

摘要翻译： 本发明涉及一种用于生产金属带的带状铸造机，包括两个相邻的表壳宽度的铸造辊（22,24），形成铸造间隙（15'），侧面密封件（25）布置在前表面 其中。 旋转铸辊安装在机座上（32）。 在上述和侧密封件（25）之间，通过至少一个铸管（13）或类似物引入的金属熔体被至少一种气态介质保护。 至少所述铸造辊（22,24）至少在壳体宽度和前表面以及侧密封件上由优选的多部件壳体（30,60,80）包围。 因此，可以以简单的方式实现铸造辊以及从辊之间出现的金属带和金属带的最佳密封。

公开(公告)号：US07108047B2

公开(公告)日：2006-09-19

申请号：US10451964

申请日：2001-12-21

申请人： Heinrich Marti ,  Jacques Barbé

发明人： Heinrich Marti ,  Jacques Barbé

IPC分类号： B22D11/06

CPC分类号： B22D11/0622 ,  B22D11/0651 ,  B22D11/0697

摘要： The invention relates to a method for operating a strip casting machine (10), whereby molten metal (18) is poured between two rotatable casting rolls (11, 12). A gaseous film (G) is formed between the respective surfaces (11′, 12′) of the casting rolls and the strip skin (D1, D2, D3) forming on the molten metal, the gas being introduced essentially into the inerting chamber (24 ) above the metal bath. During the casting, a controlled quantity of a gas consisting of argon, nitrogen and/or another gas is introduced into the inerting chamber (24) in such a way that the heat transfer from the strip skin to the casting rolls (11, 12) can be influenced by the thickness of the gaseous film (G) in such a way that the surfaces (11, 12′) of the casting rolls can be provided with or without cavities (51). A smooth surface can thus also be obtained on the strip cast.

摘要翻译： 本发明涉及一种用于操作条带铸造机（10）的方法，其中将熔融金属（18）注入两个可旋转浇铸辊（11,12）之间。 在铸辊的各个表面（11'，12'）和形成在熔融金属上的带状表皮（D 1，D 2，D 3）之间形成气态膜（G），气体基本上被引入 惰性室（24）在金属浴上方。 在铸造期间，将受控量的由氩气，氮气和/或另一种气体组成的气体以这样的方式引入惰化室（24）中，使得从带状皮肤到铸辊（11,12）的热传递 可以以这样的方式受到气态膜（G）的厚度的影响，使得铸辊的表面（11,12'）可以设置有或不具有空腔（51）。 因此，也可以在带状铸件上获得光滑的表面。

公开(公告)号：US06923245B2

公开(公告)日：2005-08-02

申请号：US10489228

申请日：2002-09-13

申请人： Heinrich Marti ,  Jacques Barbe ,  Dominique Salathe ,  Alfred Koch

发明人： Heinrich Marti ,  Jacques Barbe ,  Dominique Salathe ,  Alfred Koch

IPC分类号： B22D11/06 ,  B22D11/115 ,  B22D27/02

CPC分类号： B22D11/0622 ,  B22D11/115

摘要： The invention concerns a method for producing a metal strip, whereby molten is continuously poured between two casting rolls (1, 2) of a strip casting machine with rolls. Above the molten bath (4) and respectively proximate to the molten bath (5) casting rolls (1, 2) transition surface a rotating magnetic field is produced which generates, in the molten metal, local turbulent flows, so that a surface current is formed in said molten metal, which surface current is directed by the casting rolls (1, 2) towards the central plane (E) of the molten bath (4), that is towards the plane for output of the metal strip (8), thereby enabling to largely prevent supernatant impurities at the surface of the molten bath and oxides located on the surface of the rolls from being deposited, and the molten metal particles from being prematurely solidified.

摘要翻译： 本发明涉及一种用于生产金属带的方法，其中熔融物被连续地倒在具有辊的带状铸造机的两个铸辊（1,2）之间。 在熔池（4）的上方并分别靠近熔池（5），产生铸辊（1,2）过渡表面的旋转磁场，其在熔融金属中产生局部湍流，使得表面电流为 形成在所述熔融金属中，所述表面电流被所述铸辊（1,2）朝向所述熔池（4）的中心平面（E）引导，即朝向所述金属带（8）的输出平面， 从而能够大大地防止熔融液表面的上清液杂质和位于辊表面的氧化物沉积，使熔融金属颗粒过早固化。

公开(公告)号：US20070051487A1

公开(公告)日：2007-03-08

申请号：US10573249

申请日：2004-10-07

申请人： Heinrich Marti ,  Jaques Barbe

发明人： Heinrich Marti ,  Jaques Barbe

IPC分类号： B22D11/06 ,  B22D11/053

CPC分类号： B22D11/066

摘要： The invention relates to a method for operating a strip casting machine for producing a metal strip during which molten metal is continuously poured between two casting rolls (3, 4) that form a casting gap. Sealing plates (2b) are provided for laterally delimiting the casting gap, whereby the sealing plates (2b) are displaced during the casting operation in an oscillating manner transversal to the direction of the axis of the casting rolls (3) counter to the front surface (3a, 4a) of said casting rolls (3, 4). Said sealing plates (2b) are displaced in an oscillating manner in and counter to the direction of the periphery (U3 and/or U4) of the casting rolls (3, 4), whereby displacement takes place in an alternating manner along one or the other casting roll edges (3k and/or 4k). Partial solidifications can, to a large extent, be prevented from forming and can be removed if need be. The produced metal strip has clean edges.

摘要翻译： 本发明涉及一种用于生产金属带的条带铸造机的操作方法，其中熔融金属连续地浇注在形成铸造间隙的两个铸辊（3,4）之间。 提供密封板（2b）用于横向限定铸造间隙，由此密封板（2b）在铸造操作期间以相对于铸辊（3）的轴线的方向横向的摆动方式移位， 所述铸辊（3,4）的前表面（3a，4a）。 所述密封板（2b）以一种摆动方式移动并与其相反，与铸辊的周边（U 3 3和/或U 4）的方向相反（ 3，4），由此沿着一个或另一个铸辊边缘（3k和/或4k）以交替方式发生位移。 部分固化在很大程度上可以防止形成，如果需要可以去除。 生产的金属条具有干净的边缘。

公开(公告)号：US4222433A

公开(公告)日：1980-09-16

申请号：US53792

申请日：1979-07-02

申请人： Heinrich Marti ,  Friedrich Fluckiger

发明人： Heinrich Marti ,  Friedrich Fluckiger

IPC分类号： F16C13/00 ,  B22D11/128 ,  B22D11/12

CPC分类号： B22D11/1287

摘要： A guide roller for continuous casting installations, the guide roller being subdivided into sections, and the individual sections are interconnected with one another in each instance by means of a plug or journal possessing a support bearing. Each such plug engages into a complimentary recess of a neighboring roller section. Between the plug and the shell of the relevant neighboring roller section there is provided a further bearing permitting lengthwise expansion of the roller section.

摘要翻译： 用于连续铸造设备的导向辊，导向辊被细分成多个部分，并且各个部分在各自的情况下通过具有支承轴承的塞子或轴颈相互连接。 每个这样的插头接合到相邻辊部分的互补的凹部中。 在相关的相邻辊部分的塞子和壳体之间提供了允许辊部分的纵向膨胀的另一个轴承。

公开(公告)号：US4031946A

公开(公告)日：1977-06-28

申请号：US551103

申请日：1975-02-20

申请人： Heinrich Marti ,  Andreas Zogg ,  Oskar Hardegger

发明人： Heinrich Marti ,  Andreas Zogg ,  Oskar Hardegger

IPC分类号： C21D1/00 ,  B05B13/02 ,  B22D11/124 ,  B22D45/00

CPC分类号： B22D11/124

摘要： A method of and apparatus for changing the secondary cooling during continuous casting of steel, especially when changing the shape or format, wherein the strand surface is impinged by cooling agent jets produced by means of spray nozzles, the impingement of the cooling agent jets being in a direction transverse to the direction of travel of the cast strand. Upon changing the format of the strand to be cast there is altered the perpendicular distance of the nozzles from the strand surface and thus the cooling. According to the invention upon changing this distance and/or the spray angle of at least two nozzles located adjacent one another and transversely with respect to the strand, the mutual deviations of the impinged surfaces at the strand brought about by such change and the thus brought about change in the cooling are compensated by adjusting the distance between the nozzles.

摘要翻译： 一种用于在钢的连续铸造期间改变二次冷却的方法和装置，特别是当改变形状或格式时，其中股线表面被通过喷嘴产生的冷却剂喷嘴撞击，冷却剂喷嘴的冲击处于 横向于铸造线的行进方向的方向。 在改变待铸造的股线的格式时，改变了喷嘴与股线表面的垂直距离，从而改变了冷却。 根据本发明，在改变距离和/或至少两个彼此相邻并且相对于股线横向的喷嘴的喷射角度时，由于这种变化而引起的股线处的冲击表面的相互偏离，并因此带来 通过调节喷嘴之间的距离来补偿关于冷却的变化。

公开(公告)号：US07195054B2

公开(公告)日：2007-03-27

申请号：US10489889

申请日：2002-09-13

申请人： Heinrich Marti ,  Jacques Barbé ,  Dominique Salathè ,  Alfred Koch

发明人： Heinrich Marti ,  Jacques Barbé ,  Dominique Salathè ,  Alfred Koch

IPC分类号： B22D11/06 ,  B22D27/02

CPC分类号： B22D11/0662

摘要： The reliable sealing of a gap (10), between a roller front face (7) and a side seal (3) on a roller-strip-casting machine is achieved by the generation of an electrical eddy field in the region of the gap (10), such as to produce a local gradient field (13). The eddy currents generated in the metal melt for casting prevent the ingress of the metal into the gap (10) or eject the metal from the gap (10). The risk of escape of liquid metal is essentially eliminated and the formation of ridges on the narrow edge of the metal strip avoided.

摘要翻译： 通过在间隙的区域中产生电涡流来实现在辊式铸造机上的辊前表面（7）和侧密封件（3）之间的间隙（10）的可靠密封（ 10），例如产生局部梯度场（13）。 在用于铸造的金属熔体中产生的涡流阻止金属进入间隙（10）或从间隙（10）排出金属。 基本上消除了液态金属逸出的危险，避免了在金属带的窄边缘上形成隆起。

公开(公告)号：US06651729B1

公开(公告)日：2003-11-25

申请号：US10088834

申请日：2002-06-03

申请人： Heinrich Marti ,  Jacques Barbé

发明人： Heinrich Marti ,  Jacques Barbé

IPC分类号： B22D1106

CPC分类号： B22D11/0622 ,  B22D11/066

摘要： The invention relates to a strip-casting machine (20) for producing a metal strip. Said strip-casting machine consists of a pair of casting rolls (22, 24) arranged in side-by-side parallel relation of lateral sealing elements (25) that are provided with respective sealing plates (61) at both sides of the casting rolls (22, 24) and that adjoin the casting rolls. The contact pressure of the sealing plate (61) against the casting rolls (22, 24) and/or the frictional conditions between them can be measured. The sealing plates (61) at the front faces (22′, 24′) of the casting rolls (22, 24) are positioned at a distance of a few tenth of millimeters or so as to closely fit the front faces (22′, 24′) in the operational state, with our without contact pressure. The sealing plates are positioned in such a manner that also in the heated operational state the desired positions of the sealing plates relative to the front faces of the casting rolls are kept very precise.

摘要翻译： 本发明涉及一种用于生产金属带的带钢铸造机（20）。 所述带式铸造机由一对横向密封元件（25）并排布置的一对铸辊（22,24）组成，其在铸辊的两侧设置有相应的密封板（61） （22,24），并且与浇铸辊相邻。 可以测量密封板（61）对铸辊（22,24）的接触压力和/或它们之间的摩擦条件。 铸辊（22,24）的前表面（22'，24'）处的密封板（61）位于十分之几毫米的距离处，以便紧密配合前表面（22'，24' 24'）处于运行状态，与我们无接触压力。 密封板以这样的方式定位，使得在加热的操作状态下，密封板相对于铸辊的前表面的期望位置保持非常精确。

公开(公告)号：US4131154A

公开(公告)日：1978-12-26

申请号：US815664

申请日：1977-07-14

申请人： Raymond Vial ,  Herbert Fastert ,  Heinrich Marti

发明人： Raymond Vial ,  Herbert Fastert ,  Heinrich Marti

IPC分类号： B22D11/128 ,  B22D11/12

CPC分类号： B22D11/1282

摘要： A roller apron or strand guide assembly for a continuous casting installation for casting metals, especially steel, in particular equipped with driving- and/or straightening rollers, wherein in the direction of travel of the strand immediately following pairs of rollers are mutually independently displaceable along comb-like arranged guides dispositioned to both sides of the machine frame transversely with respect to the direction of travel of the cast strand. The bearings of both rollers of a roller pair are each mounted upon a transverse support, which transverse support cooperates with the comb-like arranged guides and can be moved by pressure cylinder means. Further, at least the transverse support can be adjusted by non-driven rollers against stops provided at the machine frame.

摘要翻译： 一种用于铸造金属，特别是钢的连续铸造装置的滚子围裙或线引导组件，特别是配备有驱动和/或矫正辊，其中在紧邻成对辊之后的线的行进方向可以相互独立地沿着 相对于铸造线的行进方向横向地配置在机架的两侧的梳状布置的导向件。 辊对的两个辊的轴承各自安装在横向支撑件上，横向支撑件与梳状布置的导向件配合并且可以通过压力缸装置移动。 此外，至少横向支撑件可以通过非从动辊来抵抗设置在机架上的挡块。