Supervising the inclination of mold sides
    11.
    发明授权
    Supervising the inclination of mold sides 失效
    监督模具侧面的倾斜度

    公开(公告)号:US4413667A

    公开(公告)日:1983-11-08

    申请号:US356302

    申请日:1982-03-10

    CPC分类号: B22D11/168 B22D11/16

    摘要: An apparatus is disclosed for adjusting the inclination of the small sides in a mold for continuous casting, selectively in response to any variations of the mold sides as such, and in response to any variation of the gap between the casting emerging from the mold and the lower end thereof. A feedback loop operating in response to mold side inclination should be responsive to command input which are dependent upon the casting speed.

    摘要翻译: 公开了一种用于调节用于连续铸造的模具中的小侧面的倾斜的装置,其选择性地响应于模具侧面的任何变化,并且响应于从模具出现的铸件和 下端。 响应于模具侧倾斜而操作的反馈回路应响应于取决于铸造速度的命令输入。

    Feeding additives into the interior of molten metal
    12.
    发明授权
    Feeding additives into the interior of molten metal 失效
    将添加剂加入到熔融金属内部

    公开(公告)号:US4154604A

    公开(公告)日:1979-05-15

    申请号:US817739

    申请日:1977-07-21

    IPC分类号: C21C7/04 B22D1/00 C21C7/00

    CPC分类号: B22D1/00 C21C7/0056

    摘要: Additives in the form of a wire-like object are introduced through a tube into the interior of molten metal bath. The wire in the tube is surrounded by a pressurized gas which prevents metal from entering the tube. Since the tube extends close to the bottom of the bath, the additives melt near that bottom and are distributed in the bath through convective flow.

    摘要翻译: 呈线状物体形式的添加剂通过管道引入熔融金属浴室内部。 管中的线被加压气体包围,防止金属进入管。 由于管延伸靠近浴底部,所以添加剂在该底部附近熔化并通过对流流分布在浴中。

    Casting powder
    13.
    发明授权
    Casting powder 失效
    铸粉

    公开(公告)号:US4124515A

    公开(公告)日:1978-11-07

    申请号:US511786

    申请日:1974-10-03

    CPC分类号: B22D11/111

    摘要: A casting powder for steel having, for example, ground blast furnace slag, and/or sand and caustic lime CaF.sub.2 as basic substances with further additives which include up to 10% of additives decomposing completely at temperatures below 600.degree. C under development of gas whereby the mole-volume of developed gas per mole-weight gas-generating additive (m.sup.3 /Kg) is not smaller than 0.5. Ammonium nitrite or ammonium carbonate is preferred whereby the gaseous decomposition products will be nitrogen, water vapor and/or carbon dioxide.

    摘要翻译: 一种用于钢的铸造粉末,其具有例如高炉炉渣,和/或砂和苛性钙CaF 2作为碱性物质,其中添加剂包括高达10%的添加剂,其在低于600℃的温度下在气体开发下完全分解,由此 每摩尔发气添加剂的发达气体的摩尔体积(m3 / Kg)不小于0.5。 亚硝酸铵或碳酸铵是优选的,其中气态分解产物将是氮气,水蒸气和/或二氧化碳。

    Quality control in multiple continuous casting plants
    14.
    发明授权
    Quality control in multiple continuous casting plants 失效
    多个连铸厂的质量控制

    公开(公告)号:US4619306A

    公开(公告)日:1986-10-28

    申请号:US540631

    申请日:1983-10-11

    摘要: Multiple castings are cut into billets, combined in a transverse transport facility, separate into billets to be inspected or not, recombined and cooled. Transportation includes two transverse facilities and two longitudinal facilities, combined in various combinations. The transportation is carried out with only one, or no, pivoting action and cooling is provided for alongside one of the multiple transport paths with overall accommodation to subsequent transport of billets out of the system.

    摘要翻译: 多个铸件被切割成坯料,结合在横向运输设施中,分离成要检查或不被检查的坯料,重组和冷却。 运输包括两个横向设施和两个纵向设施,结合在一起。 运输仅通过一个或不进行枢转动作进行,并且沿着多个运输路径中的一个提供冷却,并且总体适应于随后将坯料输送出系统。

    Electromagnetic stirring apparatus
    15.
    发明授权
    Electromagnetic stirring apparatus 失效
    电磁搅拌装置

    公开(公告)号:US4244419A

    公开(公告)日:1981-01-13

    申请号:US21428

    申请日:1979-03-16

    CPC分类号: B22D11/122

    摘要: An electromagnetic stirring apparatus for stirring the liquid center core of a continuous casting. The casting is supported by and transported over guide rolls while a changing electromagnetic field is induced within the liquid casting core by induction coils positioned beneath the casting. Fingers of a stack of ferromagnetic plates form the cores of the induction coils and are positioned between the guide rolls and are close enough to the casting to induce a strong field therein.

    摘要翻译: 一种用于搅拌连铸中液芯的电磁搅拌装置。 铸件由引导辊支撑并在导辊上传送,而通过位于铸件下方的感应线圈在液体铸造芯体内引起变化的电磁场。 铁磁板堆叠的手指形成感应线圈的芯,并且定位在导辊之间,并且足够靠近铸件以在其中引起强场。

    Apparatus for withdrawal of continuously cast ingots
    18.
    发明授权
    Apparatus for withdrawal of continuously cast ingots 失效
    用于取出连续铸锭的装置

    公开(公告)号:US4042010A

    公开(公告)日:1977-08-16

    申请号:US643147

    申请日:1975-12-22

    IPC分类号: B22D11/128 B22D11/12

    CPC分类号: B22D11/1282

    摘要: The rolls of a curved withdrawal path for an ingot emerging from a continuous casting mold are resiliently yieldingly supported on the outside curved track as between bending and straightening points, while rolls continuing the inside track beyond the first point of straightening the ingot and into the horizontal are also yieldingly mounted, while the respective opposite rolls are rigidly mounted.

    摘要翻译: 用于从连续铸造模具出来的铸锭的弯曲退出路径的辊在弯曲和矫直点之间弹性屈服地支撑在外部弯曲的轨道上,而轧辊将内部轨道延伸超过第一点将其拉直并进入水平 也可屈服地安装,而各个相对的辊刚性地安装。

    Supporting casting in a continuous casting machine by means of
exchangeable segments as holders for support rolls
    19.
    发明授权
    Supporting casting in a continuous casting machine by means of exchangeable segments as holders for support rolls 失效
    通过可更换部分在连续铸造机中支撑铸造作为支撑辊的支架

    公开(公告)号:US3994334A

    公开(公告)日:1976-11-30

    申请号:US573058

    申请日:1975-04-30

    申请人: Hans Schrewe

    发明人: Hans Schrewe

    IPC分类号: B22D11/128 B22D11/14

    CPC分类号: B22D11/1285 B22D11/1282

    摘要: A curved withdrawal path for a casting is outlined by widely spaced rolls cooperating with individual segments holding more rolls and being radially retractible. The widely spaced rolls and the rolls on the segments compliment each other so that all rolls on the withdrawal path are equidistantly spaced.

    摘要翻译: 用于铸件的弯曲的取出路径由宽间隔开的辊与由与多个辊保持多个并且可径向缩回的各个部分配合来概述。 间隔开的辊和段上的辊相互相互补充,使得取出路径上的所有辊等距间隔开。