Sliding chain-type ingot mold for a continuous casting plant

    公开(公告)号:US20010000589A1

    公开(公告)日:2001-05-03

    申请号:US09741341

    申请日:2000-12-21

    CPC classification number: B22D11/0657

    Abstract: In a sliding chain-type ingot mold (12, 13), each mold is constituted by molding elements (14, 15; 114, 115; 214, 215) representing two half-molds which can be made to face each other so as to form a closed mold shaping a cavity to hold the molten metal. According to the invention, some engaging elements (34, 134, 234) are provided, capable of interacting with cam-shaped surfaces (33, 133, 233) provided on one side on at least one (14, 114, 214) of said molding elements, and on the other side on a fixed frame (35) designed to detach and approach said molding elements.

    ROLLER CLEANING SYSTEM
    8.
    发明申请
    ROLLER CLEANING SYSTEM 审中-公开
    滚筒清洗系统

    公开(公告)号:WO2005059463A2

    公开(公告)日:2005-06-30

    申请号:PCT/EP2004/014308

    申请日:2004-12-14

    Abstract: A roller cleaning system (10) for an oven (20) equipped with a series of motorized rollers (21) each of which is in turn connected to a relative motor-reducer (24) for rotation activation, in turn connected to a relative frequency converter (25) driven by a respective control and activation device (26), said roller cleaning system (10) comprising a control and regulation unit (14) to independently control the rotation rate and direction of each roller of the series of motorized rollers (21) for the advancing of one or more flat blooms (40) and for cleaning at least one roller (34) causing the detachment of the flakes of oxide therefrom by scraping it against a flat bloom (40) with a variation in the rotation rate and/or direction of the same.

    Abstract translation: 一种用于烤箱(20)的辊子清洁系统(10),其配备有一系列电动辊(21),每个电动辊又连接到用于旋转激活的相关电动机减速器(24),反过来连接到相对频率 转换器(25)由相应的控制和启动装置(26)驱动,所述辊清洁系统(10)包括控制和调节单元(14),以独立地控制一系列电动辊的每个辊的旋转速度和方向 21),用于使一个或多个扁平花纹(40)前进并且用于清洁至少一个辊(34),从而通过将其与旋转速率的变化相反地刮擦在平坦的花纹(40)上而导致其氧化物的片状物脱离 和/或方向相同。

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