Process on a continuous casting machine to produce strands
    1.
    发明授权
    Process on a continuous casting machine to produce strands 失效
    在连续铸造机上生产线材的工艺

    公开(公告)号:US4884624A

    公开(公告)日:1989-12-05

    申请号:US315886

    申请日:1989-02-24

    IPC分类号: B22D11/20

    CPC分类号: B22D11/20

    摘要: Molten metal is introduced into a tubular mold and is withdrawn from the mold in the partly solidified state. There is included a sensor to measure the behavior of the metal strand as close as possible to the mold in order to control or regulate the drive unit for the withdrawal of the strand on a continuous casting machine. For a more precise determination of the actual conditions, the movement of the strand is measured in an area close as possible to the point where the strand leaves the mold. The measurement of the movement may be made in a non-contact and non-delayed manner by the sensor which responds to radiation. The sensor is designed and positioned so that it produces an evaluatable measurement signal in response to the displacement-time behavior of the strand. The measurement signal is transmitted to a display unit and/or evaluation unit for adjustment of the drive unit in order to obtain the desired speed of withdrawal.

    摘要翻译: 将熔融金属引入管状模具中,并在部分固化状态下从模具中取出。 包括用于测量金属线的行为尽可能靠近模具的传感器,以便控制或调节用于在连续铸造机上取出线材的驱动单元。 为了更准确地确定实际情况,在尽可能接近线材离开模具的位置的区域中测量股线的移动。 通过响应于辐射的传感器,移动的测量可以以非接触和非延迟的方式进行。 该传感器被设计和定位成使得其响应于该股的位移时间行为产生可评估的测量信号。 测量信号被传送到显示单元和/或评估单元,用于调节驱动单元以获得所需的提取速度。

    Horizontal multiple-strand continuous casting plant and method of
operating the plant

    公开(公告)号:US5358028A

    公开(公告)日:1994-10-25

    申请号:US75130

    申请日:1993-06-10

    摘要: A horizontal multiple-strand continuous casting plant and a method of operating the plant. The casting plant includes a distributor with several molds and a corresponding strand drawing unit which conveys the individual strands out of the molds by means of pulling movements and return pushing movements, wherein the strands can be individually clamped within the strand drawing unit. The strand drawing unit includes two clamping devices which alternatingly carry out the pulling movements and the return pushing movements. In the event of an interruption in one of the molds, the method includes connecting in a frictionally engaging manner the strand located in the affected mold to one of the two clamping devices of the strand drawing unit by actuating the corresponding clamping device only during at least one return pushing movement, and disconnecting from this strand the second clamping unit during the pulling movement thereof. The distributor of the casting plant has discharge openings arranged in a side wall of the distributor. The number of discharge openings corresponds to the number of strands being produced. A mold is provided for each of the discharge openings. The molds are combined into a mold block and are arranged in recesses of a housing of the mold block. The axes of the recesses of the housing are in alignment with the axes of the discharge openings of the distributor. Each strand drawing unit has a lower clamping plate in common for all strands and an upper clamping plate for each of the strands, wherein each clamping plate is controllable by a clamping cylinder and is fastened to this clamping cylinder. The lower and upper clamping plates including the clamping cylinders are mounted in a drawing frame. A drive means is mounted on the drawing frame for moving the drawing frame in axial direction of the strand. The upper clamping plates or the clamping cylinders are arranged on the drawing frame in such a way that the axes of the clamping cylinders intersect the axes of the discharge openings.

    Steering column assembly
    5.
    发明授权
    Steering column assembly 有权
    转向柱总成

    公开(公告)号:US06236004B1

    公开(公告)日:2001-05-22

    申请号:US09381314

    申请日:1999-11-23

    IPC分类号: H01H900

    CPC分类号: B60Q1/1461

    摘要: A steering column assembly for arranging in the area of a steering column in a motor vehicle, comprises a locating device, a centrally arranged support board, and at least one steering column switch. The locating device comprises a receptacle for the support board and at least one laterally-aligned receptacle for the steering column switch. The support board establishes electrical connection between the connections of the steering column switch and the vehicle's control devices allocated to the steering column switch. The control devices allocated to the steering column switch are at least in part arranged on the support board. The ease of servicing such a known steering column assembly is decisively improved in that the receptacle for the support board is radially aligned and the support board can be connected to the locating device from a radial direction.

    摘要翻译: 一种用于在机动车辆中的转向柱的区域中布置的转向柱组件,包括定位装置,中心布置的支撑板和至少一个转向柱开关。 定位装置包括用于支撑板的插座和用于转向柱开关的至少一个侧向对齐的插座。 支撑板在转向柱开关的连接和分配给转向柱开关的车辆控制装置之间建立电连接。 分配给转向柱开关的控制装置至少部分地布置在支撑板上。 维修这种已知的转向柱组件的便利性被确定地改进,因为用于支撑板的容器是径向对齐的并且支撑板可以从径向方向连接到定位装置。

    Continuous casting plant for the continuous horizontal casting of metals
    6.
    发明授权
    Continuous casting plant for the continuous horizontal casting of metals 失效
    连铸机用于连续卧式铸造金属

    公开(公告)号:US5348072A

    公开(公告)日:1994-09-20

    申请号:US23772

    申请日:1993-02-22

    CPC分类号: B22D11/147

    摘要: A continuous casting plant for the horizontal casting of steel in several strands includes a casting ladle with two discharge openings provided in the bottom of the casting ladle. Each discharge opening is provided with a closure device. Each discharge opening has at least one tundish channel provided with at least one outlet opening. A mold fixedly attachable to the tundish channel is arranged in axial alignment with each outlet opening. Each tundish channel is mounted with the corresponding mold or molds on a tundish car. The tundish cars are movable underneath the casting ladle horizontally and transversely of the casting direction on a track formed by rails between a preparation position and a casting position. Between the preparation position and the casting position, the rails have rail sections which are displaceable from the rail travel direction. The length of the rail sections is such that the rail sections can receive one of the tundish cars.

    摘要翻译: 用于水平铸造多股钢的连续铸造设备包括铸造浇包,其中设置有铸造浇包底部的两个排放口。 每个排出口设置有封闭装置。 每个排放口具有至少一个设置有至少一个出口开口的中间包通道。 固定在中间包通道上的模具被布置成与每个出口开口轴向对准。 每个中间包通道与相应的模具或模具一起安装在中间包车上。 中间包汽车可以在铸造钢包下面水平地和横向地在铸造方向上移动,在由准备位置和铸造位置之间的轨道形成的轨道上。 在准备位置和铸造位置之间,轨道具有可从轨道行进方向移位的轨道段。 轨道部分的长度使得轨道部分可以接收一个中间包车。

    Process of preparing sinter magnesia
    8.
    发明授权
    Process of preparing sinter magnesia 失效
    烧结氧化镁的制备方法

    公开(公告)号:US4362709A

    公开(公告)日:1982-12-07

    申请号:US318970

    申请日:1981-11-02

    IPC分类号: B01D47/00 C01F5/10 C01F5/06

    CPC分类号: C01F5/10 B01D47/00

    摘要: In a process of preparing sinter magnesia from magnesium oxide in a sintering kiln evolving flue gases during sintering, the flue gases are washed before their removal from the kiln to the atmosphere with a portion of the magnesium chloride slurry formed during the preparation of the magnesium oxide and the magnesium chloride slurry used for washing the flue gases is recycled to the slurry wherefrom the magnesium sol for making the magnesium oxide is derived.

    摘要翻译: 在烧结过程中,在烧结窑放出的烟道气中从氧化镁制备烧结氧化镁的过程中,在将氧化镁制备过程中形成的一部分氯化镁浆液从窑中除去之前,将废气清洗 用于洗涤废气的氯化镁浆料被循环到从其中得到用于制造氧化镁的镁溶胶的浆料。

    Method for multicolor printing of nonabsorbent material, and a printing
press for printing in accordance with the method
    10.
    发明授权
    Method for multicolor printing of nonabsorbent material, and a printing press for printing in accordance with the method 失效
    非吸收性材料的多色印刷方法以及根据该方法进行印刷的印刷机

    公开(公告)号:US6050189A

    公开(公告)日:2000-04-18

    申请号:US23954

    申请日:1998-02-17

    摘要: A method for multicolor printing of stock in web or plate form and having a smooth, nonabsorbent surface, includes printing on the stock by the indirect flexographic printing process; assigning each color to be printed to a respective printing unit which includes an inking unit, a cylinder for a flexographic printing form, a transfer cylinder and a counterpressure cylinder; always drying the ink on the stock before passing the stock to the next printing unit; and removing ink located in indentations and on sides, respectively, of the printing surfaces of the flexographic printing form; and a printing press for printing in accordance with the method.

    摘要翻译: 用于多页印刷纸幅或纸板形式并且具有光滑的非吸收性表面的方法包括通过间接柔版印刷方法对原料进行印刷; 将要印刷的每种颜色分配到包括着墨单元,用于柔性版印刷形式的滚筒,传送滚筒和反压缸的相应打印单元; 在将库存送往下一个印刷单元之前,始终将油墨干燥; 以及去除位于所述柔性版印刷形式的印刷表面的凹陷和侧面的墨; 以及根据该方法进行印刷的印刷机。