发明名称 |
NOSEPIECE FOR DIRECTING A CHARGE INTO A FURNACE |
摘要 |
A nosepiece for directing a charge into a crucible of a furnace. The nosepiece comprises a completely enclosed sleeve which more accurately direc ts the charge into the crucible. The sleeve has a distal portion that deflects the charge toward a center area of the crucible, thereby minimizing impact of the charge on th e top edge of the crucible and its refractory finer. In addition, the nosepiece is split s o that the distal portion is movable, thereby to provide access to an interior of the nosepiec e. As a result, any bridging in the charge may be addressed by moving the distal portion to an open position.
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申请公布号 |
CA2337648(C) |
申请公布日期 |
2009.05.19 |
申请号 |
CA20012337648 |
申请日期 |
2001.02.20 |
申请人 |
GENERAL KINEMATICS CORPORATION |
发明人 |
KRAUS, RICHARD B.;DAWSON, DAVID A. |
分类号 |
B65G11/20;F27D3/00;B22D17/28;B22D45/00;B65G65/40;F27B14/08 |
主分类号 |
B65G11/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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