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1. 发明授权

US4942919A Mold and support zone for continuous casting 失效
标题翻译：模具和支撑区连续铸造
公开(公告)号：US4942919A
公开(公告)日：1990-07-24
申请号：US325081
申请日：1989-03-17
申请人： Michael Poran , Carl Langner , Shlomo Hury
发明人： Michael Poran , Carl Langner , Shlomo Hury
IPC分类号： B22D11/04 , B22D11/14
CPC分类号： B22D11/147 , B22D11/0403
摘要： An apparatus for the continuous casting of slabs has a mold and a slab support zone immediately following the mold. The mold is made up of four separate plates which are held together to define a mold cavity. A dividing wall can be removably mounted in the mold cavity in order to divide the same into a pair of parallel casting passages. Insertion of the dividing wall in the mold cavity makes it possible to simultaneously cast two relatively narrow slabs rather than a single wide slab. A partition designed to constitute an extension of the dividing wall is provided for the support zone and can be removably mounted in the same. Both the dividing wall and the partition are carried by a clamping mechanism which serves to clamp the dividing wall in the mold cavity. The clamping mechanism, which is designed to be mounted on the mold externally of the mold cavity, may be in the form of a frame which circumscribes the mold or may consist of two discrete clamping devices one of which carries the dividing wall and the other of which carries the partition. In the latter case, the clamping device with the partition is mounted at the end of the mold nearest the support zone while the clamping device with the dividing wall is mounted at the opposite end of the mold. The dividing wall has one or more cooling ducts and the clamping mechanism is formed with one or more passages which communicate with the ducts and can be connected to a source of cooling fluid. The partition is provided with spray nozzles for slab cooling and the clamping mechanism is further provided with at least one additional passage for establishing communication between the nozzles and a cooling fluid source.
摘要翻译：用于连续铸造板坯的装置具有紧邻模具的模具和板材支撑区域。模具由四个独立的板组成，这些板被保持在一起以限定模腔。分隔壁可以可拆卸地安装在模腔中，以将其分成一对平行的浇铸通道。在模腔中插入分隔壁使得可以同时铸造两个相对窄的板而不是单宽的板。设置为构成分隔壁的延伸部的分隔件设置用于支撑区域并且可拆卸地安装在其中。分隔壁和分隔壁均由夹紧机构承载，夹紧机构用于将分隔壁夹紧在模腔中。被设计成安装在模具外部的模具上的夹持机构可以是围绕模具的框架的形式，或者可以由两个分离的夹紧装置组成，其中一个夹持装置承载分隔壁，另一个夹持机构它携带分区。在后一种情况下，具有隔板的夹紧装置安装在最靠近支撑区域的模具的端部，而具有分隔壁的夹紧装置安装在模具的相对端。分隔壁具有一个或多个冷却管道，并且夹紧机构形成有一个或多个通道，其与管道连通并且可连接到冷却流体源。隔板设置有用于板坯冷却的喷嘴，并且夹紧机构还设置有至少一个用于在喷嘴和冷却流体源之间建立连通的附加通道。

2. 发明授权

US06523601B1 Method and apparatus for improving internal quality of continuously cast steel sections 失效
标题翻译：提高连续铸钢件内部质量的方法和装置
公开(公告)号：US06523601B1
公开(公告)日：2003-02-25
申请号：US09944427
申请日：2001-08-31
申请人： Shlomo Hury , Samuel Kayam , Philip E. Ponikvar , Boris Buziashvili
发明人： Shlomo Hury , Samuel Kayam , Philip E. Ponikvar , Boris Buziashvili
IPC分类号： B22D1104
CPC分类号： B22D11/12
摘要： Segregation of carbon or alloying elements in a solidifying liquid core during casting of a continuous metal strand of high carbon steel or alloy steel, are disbursed by vibrating hammers engaged with a solidified shell enclosing a liquid steel core. The hammers are located before the end of the liquid core. A vibrator operating at a frequency of between 1000 and 5000 cycles per minute is coupled to the hammers by a support structure forming a dead weight mass for maintaining a metal-to-metal contact with the solidified shell while vibrated by the vibrator. The support structure is guided for stabilizing the hammers and for displacement of the hammers between an operative position and inoperative position.
摘要翻译：在铸造高碳钢或合金钢的连续金属线的过程中，固化液芯中的碳或合金元素的分离由与包围液态钢芯的凝固壳接合的振动锤进行分配。锤子位于液芯末端之前。以每分钟1000至5000个循环之间的频率操作的振动器通过支撑结构耦合到锤，所述支撑结构形成用于在由振动器振动的同时保持与固化壳的金属 - 金属接触的固定重量。引导支撑结构以稳定锤，并且在操作位置和不工作位置之间移动锤。

3. 发明授权

US4669526A Remotely adjustable continuous casting mold 失效
标题翻译：可遥控连续铸造模具
公开(公告)号：US4669526A
公开(公告)日：1987-06-02
申请号：US746956
申请日：1985-06-20
申请人： Shlomo Hury
发明人： Shlomo Hury
IPC分类号： B22D11/05 , B22D11/04 , B22D11/12
CPC分类号： B22D11/05
摘要： A vertical slab mold has a pair of spaced wide walls, and a pair of spaced narrow walls which are located between the wide walls. The narrow walls are movable towards and away from one another for the purpose of performing width changes during casting. Drives for remote adjustment of the narrow walls during casting are connected with the narrow walls. A support for the narrow face of a slab is mounted immediately below each of the narrow walls and constitutes a downward extension of the respective narrow wall. The upper end of each support is articulated to the bottom of the associated narrow wall so that the support pivots relative to the narrow wall towards and away from the other support. A biasing element acts on the lower end of each support to urge the latter towards the other support and, hence against an adjacent narrow face of a slab. The biasing elements are designed to permit the supports to follow changes in the contours and/or positions of the narrow faces of the slab. This enables the supports to remain in engagement with the narrow faces of the slab even during periods of width change. Since bulging of the narrow faces during a width change is thus inhibited by the supports, it is unnecessary to reduce the casting speed when performing a width change.
摘要翻译：垂直平板模具具有一对间隔开的宽壁，以及位于宽壁之间的一对隔开的窄壁。为了在铸造过程中进行宽度变化，狭窄的壁可以彼此移动并远离彼此。在铸造期间用于远程调节狭窄壁的驱动器与窄壁连接。在每个窄壁的正下方安装有用于板的窄面的支撑件，并且构成相应窄壁的向下延伸。每个支撑件的上端铰接到相关联的窄壁的底部，使得支撑件相对于窄壁朝向和远离另一个支撑件枢转。偏置元件作用在每个支撑件的下端，以将其推向另一支撑件，并因此抵靠板的相邻窄面。偏置元件被设计成允许支撑件跟随板的窄面的轮廓和/或位置的变化。这使得支撑件即使在宽度变化的时段期间也保持与板的窄面接合。由于在宽度变化期间的窄面的膨胀因此受到支撑体的抑制，所以在进行宽度变化时不需要降低铸造速度。

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