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    • 1. 发明授权
    • Casting wheel for a strip casting machine
    • 铸造机用于铸造机
    • US5445212A
    • 1995-08-29
    • US57710
    • 1993-05-04
    • Armin FrauenkronVolker IlchmannErhard VogtHerbert Gellenbeck
    • Armin FrauenkronVolker IlchmannErhard VogtHerbert Gellenbeck
    • B22D11/06
    • B22D11/0651
    • The invention relates to a casting wheel of a strip casting machine. The casting wheel comprises a casting ring (30) mounted and borne internally on freely rotatable rollers (31a, b, 33a, b). In the zone of the position at the start of casting, the rollers (31a, b) are rigidly mounted via a supporting element (32), while on the opposite side they are radially adjustable via a-supporting element (34a, b). In this way deformations of the casting ring (30) due to heating during casting can be absorbed without a change in the position of the casting ring (30) as at the start of casting. The casting ring (30) is driven from outside via at least one driving element (30b) which is connected via a transmission member (30a) to the casting ring (30).
    • 本发明涉及带式铸造机的铸造轮。 铸造轮包括一个安装在可自由旋转的辊(31a,b,33a,b)的内部的铸造环(30)。 在铸造开始的位置的区域中,辊(31a,b)经由支撑元件(32)刚性地安装,而在相对侧,它们通过支撑元件(34a,b)可径向调节。 以这种方式,铸造过程中由于加热而导致的铸造环(30)的变形可以在铸造开始时不会改变铸造环(30)的位置而被吸收。 铸环(30)经由至少一个通过传动构件(30a)连接到铸环(30)的驱动元件(30b)从外部被驱动。
    • 4. 发明授权
    • Process and device for rolling bands with uneven thickness and/or length
distribution over their width
    • 用于轧制带的方法和装置,其宽度不均匀和/或长度分布
    • US5778717A
    • 1998-07-14
    • US673796
    • 1996-06-27
    • Bernd BergerH. Dieter Volkenand
    • Bernd BergerH. Dieter Volkenand
    • B21B37/00B21B37/28B21B37/68B21B39/08
    • B21B37/68
    • The present invention relates to a process and to a device for the rolling of bands (B) with uneven thickness and/or length distribution over their width by using at least one control roller (5, 9, 21, 27, 41, 43) located on the inlet and/or outlet side of a mill (W, W', W") and capable of swiveling in its position relative to the band (B), making it possible in case of minor disturbances, independently of the existing operating conditions, to compensate for the running of a band caused by unevenness in the thickness and/or length distribution over the width of the band. This is achieved according to the invention in that the distribution of the tensile stress over the width of the band (B) is detected with at least one measuring device (7, 11, 25) and in that the control roller (5, 9, 21, 27, 41, 43) is adjusted in function of the detected distribution of tensile stress until the detected distribution of tensile stress is equal to a desired value.
    • 本发明涉及一种通过使用至少一个控制辊(5,9,21,27,41,43)来轧制其宽度不均匀和/或长度分布的带(B)的方法和装置, 位于铣刀(W,W',W“)的入口侧和/或出口侧,并且能够相对于带(B)在其位置旋转,使得在小的干扰的情况下可以独立于现有的 操作条件,以补偿由带宽度上的厚度和/或长度分布不均匀引起的带的运行。 根据本发明,这是通过使用至少一个测量装置(7,11,25)检测拉伸应力在带(B)的宽度上的分布,并且控制辊(5,9, 21,27,41,43)根据检测到的拉伸应力分布的函数进行调整,直到检测到的拉伸应力分布等于期望值。
    • 5. 发明授权
    • Apparatus for the surface treatment of material to be treated by means
of a treatment liquid, in particular a band pickling plant
    • 用于通过处理液体,特别是带式酸洗设备对要处理的材料进行表面处理的设备
    • US5579788A
    • 1996-12-03
    • US518461
    • 1995-08-23
    • Walter AmmermannHelmut JungJurgen JaschinskiUdo Riedesel
    • Walter AmmermannHelmut JungJurgen JaschinskiUdo Riedesel
    • B08B11/00B08B3/04C23G3/02B08B3/02
    • C23G3/021
    • In an apparatus for the surface treatment of material to be treated by means of a treatment liquid, in particular a band pickling plant, with a vessel (1) receiving the treatment liquid (F), through which the material (S) to be treated can be conveyed, with a lid (2) with which the vessel (1) can be tightly sealed, with an inlet and outlet opening (4, 5) through which the material (S) to be treated enters into and exits from the vessel (1), and with suction openings (9a, 11a) through which the evaporated treatment liquid (F) can be sucked off from the vessel (1), the quantity of the gas to be discharged is reduced in accordance with the invention and, simultaneously, the danger of damaging the material (S) to be treated is reduced without impairing the performance of the apparatus in such a way that in the zone of the inlet and outlet opening (4, 5) of the vessel (1) one inlet chamber and one outlet chamber (9, 11) are separated from the inner space (8) of the vessel (1) by at least one shut-off partition (7, 10) each extending between the side walls of the vessel (1) and, when the lid (2) is closed, from the same to at least the surface of the treatment liquid (F) and that the inlet and outlet chambers (9, 11) are each provided with at least one suction opening (9a, 11a) for the evaporated treatment liquid (F).
    • 在用于通过处理液体,特别是带式酸洗设备处理待处理材料的设备中,其中容器(1)接收处理液体(F),待处理的材料(S)通过其处理 可以用容器(1)可以紧密密封的盖子(2)输送入口和出口开口(4,5),待处理的材料(S)通过入口和出口开口进入和离开容器) (1),并且通过吸入口(9a,11a)可以从容器(1)吸出蒸发的处理液(F),根据本发明减少排出的气体量, 同时,损害待处理材料(S)的危险降低,而不会损害设备的性能,使得在容器(1)的入口和出口(4,5)的区域中,一个入口 室和一个出口室(9,11)至少与容器(1)的内部空间(8)分开 e关闭分隔件(7,10),每个在所述容器(1)的侧壁之间延伸,并且当所述盖子(2)关闭时,从所述隔离隔板(7,10)至少处理液体(F)的表面延伸,并且 入口和出口室(9,11)分别设置有用于蒸发处理液体(F)的至少一个吸入口(9a,11a)。
    • 6. 发明授权
    • Roll stand
    • 卷架
    • US5558017A
    • 1996-09-24
    • US380750
    • 1995-01-30
    • Bernd BergerPeter ReinthalManfred Benfer
    • Bernd BergerPeter ReinthalManfred Benfer
    • B21B27/10B21B13/14B21B31/08B21B31/20B21B39/14B21B39/16B21B45/02B30B3/04
    • B21B31/20B21B39/16B21B13/147B21B2027/103B21B45/0218
    • In a roll stand, more particularly a cluster roll stand, having guard plates (15, 21) which are disposed opposite one another in pairs above and below the strip (B) processed in the roll stand in the run-in zone (E) and run-out zone (A) of the roll stand and which extend into the roll stand substantially as far as the stand working rolls (1, 8) supported by supporting rolls (2-6a, 9-13a) and/or undriven supporting rollers, the lower guard plates (21) each being connected to the lower member (14) of the stand pivotably around a pivot (22) disposed axis-parallel with the working rolls (1, 8), the objective was to improve the protective effect of the guard plates (15, 21), while at the same time reducing expenditure on the lifting means required to lift the upper working roll (1). This is achieved by the features that the upper guard plates (15) are each connected to the vertically adjustable upper member (7) of the stand pivotably around a pivot (16) also disposed axis-parallel with the working rolls (1, 8) and each have at their tip associated with the working rolls (1, 2) supporting means (19) which entrain the upper working roll (1) when the guard plates (15) are pivoted in the direction of the upper member (7) of the stand.
    • 在辊架中,更具体地是具有防护板(15,21)的卷筒架,其具有防护板(15,21),所述防护板在所述导入区域(E)中在所述辊架中处理的条带(B)上对成对设置, 和伸出区域(A),并且延伸到辊架中,基本上与支撑辊(2-6a,9-13a)支撑的支架工作辊(1,8)和/或不驱动支撑 滚轮,下保护板(21)各自与支架的下部构件(14)连接,可枢转地围绕与工作辊(1,8)轴平行设置的枢轴(22),目的是改善保护 防护板(15,21)的作用,同时减少提升上工作辊(1)所需的提升装置的费用。 这通过以下特征来实现:上保护板(15)各自连接到支架的可垂直调节的上部构件(7),其可枢转地围绕也与工作辊(1,8)轴向平行设置的枢轴(16) 并且每个在它们的尖端处与工作辊(1,2)支撑装置(19)相关联,所述支撑装置(19)在保护板(15)沿着上部构件(7)的方向枢转时夹带上部工作辊(1) 展台。
    • 7. 发明授权
    • Process and device for rolling out the ends of a coiled strip in a
reversing rolling mill
    • 用于在可逆轧机中轧制卷取带的端部的方法和装置
    • US6014882A
    • 2000-01-18
    • US894909
    • 1997-11-26
    • Bernd BergerFranz Bruggen
    • Bernd BergerFranz Bruggen
    • B21B1/32B21B37/24B21B37/72B21B41/06B21B39/08
    • B21B37/72B21B37/24B21B1/32B21B2273/12
    • A method of rolling out the ends of a coiled strip in a reversing rolling mill having reels disposed on both sides thereof minimizes a length of strip at the strip ends having a non-conforming thickness. A start of the strip is introduced into the roll gap without inlet side strip tension and without rolling force at the start of each reduction pass. The rolling force is then gradually increased. The inlet side strip tension is subsequently reduced substantially to zero at the end of each reduction pass while the strip end still connected to the uncoiling reel, such that the strip end passes tension-free completely through the rolling gap and is consequently reduced in thickness. An apparatus for carrying out the method on a reversing mill includes a control system which selectively controls, via regulating and adjusting devices, the inlet and outlet strip tensions and the rolling force in a manner dependent upon respective locations of the start and end of the strip.
    • PCT No.PCT / EP96 / 00534 371日期:1997年11月26日 102(e)日期1997年11月26日PCT提交1996年2月9日PCT公布。 公开号WO96 / 25251 日期1996年8月22日在具有设置在其两侧的辊的可逆轧机中轧制卷绕带的端部的方法使具有不合格厚度的条带端部处的条带的长度最小化。 在每个压下通道开始时,条带的开始被引入轧辊间隙而没有入口侧带张力并且没有轧制力。 轧制力逐渐增加。 随后,在每个还原通道的末端,入口侧带张力基本上减小至零,同时带状端仍然连接到卷绕卷轴上,使得带状端部完全通过滚动间隙的无张力,并因此减小了厚度。 用于在换向磨机上执行该方法的装置包括控制系统,该控制系统通过调节和调节装置选择性地控制入口和出口钢带的张力和轧制力,这取决于钢带的起始和终点的相应位置 。