发明名称 |
METALLURGISCHE PRALLPLATTE |
摘要 |
A tundish impact pad (1: 20: 40: 60) formed from refractory material comprising a base (2: 22: 42: 62) having an impact surface which, in use, faces upwardly against a stream of molten metal entering a tundish, a wall (4: 23: 43: 63) extending upwardly from the base around at least a part of the periphery of the impact surface, one or more portions of the upper part of the wall supporting one or more overhangs (5: 24: 44: 64) which project inwardly over the periphery of the base. The width of the or each overhang increases in both directions away from its centre/top, or has a minimum width at one end thereof and a maximum width at the opposite end thereof. |
申请公布号 |
AT347955(T) |
申请公布日期 |
2007.01.15 |
申请号 |
AT20030710022T |
申请日期 |
2003.03.27 |
申请人 |
FOSECO INTERNATIONAL LIMITED |
发明人 |
ZACHARIAS, DONALD, RICHARD;MORRIS, JOHN;WOTSCH, ERIC |
分类号 |
B22D11/10;B22D41/00 |
主分类号 |
B22D11/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|