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    Method for Exchangeably Fastening a Refractory Purge Plug or Sleeve and a Container for Molten Metal
    2.
    发明申请
    Method for Exchangeably Fastening a Refractory Purge Plug or Sleeve and a Container for Molten Metal 有权
    用于可变地紧固耐火吹扫塞或套管和熔融金属容器的方法

    公开(公告)号：US20110241268A1

    公开(公告)日：2011-10-06

    申请号：US13128938

    申请日：2009-11-17

    申请人： Michael Klikovich ,  Leopold Kneis

    发明人： Michael Klikovich ,  Leopold Kneis

    IPC分类号： C21B7/12 ,  C21C5/48

    CPC分类号： B22D1/005 ,  B22D41/02 ,  B22D41/08 ,  C21C5/48 ,  C21C2250/08 ,  C22B9/05

    摘要： A container for molten metal has at least one opening (4; 24) in which a refractory nozzle brick (5; 5′; 25; 25′) is mounted. A refractory purge plug (10; 10′) or a refractory sleeve (30; 30′) defining an outlet opening (31; 31′) is inserted in the nozzle brick opening (6; 6′; 26; 26′). A defined gap is formed between the nozzle brick opening (6; 6′; 26; 26′) and the purge plug (10; 10′) or the sleeve (30; 30′) and is filled with a refractory mass, said mass consisting of a material which can be easily bored or milled out of the mass for the purpose of replacing the purge plug (10; 10′) or the sleeve (30; 30′). In this manner, laborious cleaning steps can be avoided and the nozzle brick no longer risks being damaged

    摘要翻译： 用于熔融金属的容器具有至少一个开口（4; 24），其中安装有耐火喷嘴砖（5; 5'; 25; 25'）。 限定出口开口（31; 31'）的难熔清洗塞（10; 10'）或耐火套（30; 30'）插入喷嘴砖开口（6; 6'; 26; 26'）中。 在喷嘴砖开口（6; 6'; 26; 26'）和吹扫塞（10; 10'）或套筒（30; 30'）之间形成一个限定的间隙，并填充有耐火材料，所述质量 包括可以容易地钻出或铣出质量的材料，以便更换清洗塞（10; 10'）或套筒（30; 30'）。 以这种方式，可以避免费力的清洁步骤，喷嘴砖不再有损坏的危险

    Method for exchangeably fastening a refractory purge plug or sleeve
    3.
    发明授权
    Method for exchangeably fastening a refractory purge plug or sleeve 有权
    用于可交换地固定耐火材料吹扫塞或套筒的方法

    公开(公告)号：US08906290B2

    公开(公告)日：2014-12-09

    申请号：US13128938

    申请日：2009-11-17

    申请人： Michael Klikovich ,  Leopold Kneis

    发明人： Michael Klikovich ,  Leopold Kneis

    IPC分类号： C21B7/12 ,  C21C5/48

    CPC分类号： B22D1/005 ,  B22D41/02 ,  B22D41/08 ,  C21C5/48 ,  C21C2250/08 ,  C22B9/05

    摘要： A container for molten metal has at least one opening in which a refractory nozzle brick is mounted. A refractory purge plug or a refractory sleeve defining an outlet opening is inserted in the nozzle brick opening. A defined gap is formed between the nozzle brick opening and the purge plug or the sleeve and is filled with a refractory mass, this mass consisting of a material which can be easily bored or milled out of the mass for the purpose of replacing the purge plug or the sleeve. In this manner, laborious cleaning steps can be avoided and the nozzle brick no longer risks being damaged.

    摘要翻译： 用于熔融金属的容器具有至少一个安装有耐火喷嘴砖的开口。 限定出口开口的难熔清洗塞或耐火套筒插入喷嘴砖开口中。 在喷嘴砖开口和吹扫塞或套筒之间形成一个限定的间隙，并且填充有耐火材料块，该质量体由可以容易地钻出或铣出质量的材料组成，用于更换吹扫塞 或袖子。 以这种方式，可以避免费力的清洁步骤，喷嘴砖不再有损坏的危险。