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AssigneeRefractory Intellectual Property GmbH & Co. KG
InventorsGoran Vukovic, Rene Christen, Kurt Ackermann
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The invention relates to a sliding closure (10) for a metallurgical vessel comprising a tapping hole (1) for draining metal melt or slag, said sliding closure being provided with a slider housing (3) that can be secured to the vessel (2) and a closure plate (6) that can move therein for opening and closing the tapping hole (1). The sliding closure (10) also has only this moveable closure plate (6), without a stationary closure plate, which is can be moved directly on a sliding surface (7), extending around the tapping hole, preferably of a casing block (9) in the vessel (2) and can be pressed by pretensioning elements. In this way, this sliding closure (10) provides a constructionally simpler structure and user-friendly handling.
Sliding closure for a metallurgical vessel with a tapping hole for the casting of metal melts or slags, with a slider housing (3), which can be fastened to the vessel (2) and a closure plate (6) that can move therein, for the opening and closing of the tapping hole (1), characterized in that the sliding closure (10) comprises exclusively this movable closure plate (6) without a fixed-location closure plate.
Use of a sliding closure for a metallurgical vessel with a tapping hole, with which the sliding closure (10, 30) is provided with a slider housing (3) which can be secured to the vessel (2), and a closure plate (6) which can be moved therein for opening and closing the tapping hole (1, 31), characterized in that the sliding closure (10, 30) is used for the draining of slags, and in this situation is provided solely with this sliding closure plate (6) without a fixed-position closure plate.
Dependencies are inferred from the claim text.