发明名称 |
TILE SURFACING FOR A CENTRIFUGE CONVEYOR |
摘要 |
A hard surfaced screw conveyor comprising a helical metal blade mounted for rotation about a longitudinal axis of the helix and radially extending to an end surface, the blade defining at least one female formation therein having a substantially dovetail shape and a longitudinal axis substantially perpendicular to the blade, and at least one wear-resistant member secured to the blade and having a portion radially extending beyond the end surface. The wear-resistant member defines a male formation that has a substantially dovetail shape and which is disposed within the female formation. The male and female formations may also be triangular, square, circular, or rectangular in shape. |
申请公布号 |
EP0746518(A4) |
申请公布日期 |
1998.12.02 |
申请号 |
EP19950906068 |
申请日期 |
1994.12.21 |
申请人 |
DORR-OLIVER INCORPORATED |
发明人 |
MICHAUD, RICHARD, R.;LEE, CHIE-YING |
分类号 |
B65G33/26;B04B1/20;(IPC1-7):B65G33/26 |
主分类号 |
B65G33/26 |
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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