发明名称 |
DISPOSICION DE REVESTIMIENTO INTERNO PARA MOLINOS DE BOLAS CILINDRICOS |
摘要 |
<p>1. Internal lining (16) for cylindrical ball mills characterized by the combination of the per se known features that it has approximately circumferentially directed grooves (4) with webs (9) located between the grooves (4), that protuberances (6) and/or depressions (7) are provided at right angles to be circumferential direction, that the bottom (5) of the grooves (4) and/or the webs (9) have the protuberances (6) and/or depressions (7) and that the bottom (5) of the grooves (4) and/or the ridges (8) of webs (9) are corrugated in the direction of grooves (4).</p> |
申请公布号 |
ES295240(Y) |
申请公布日期 |
1987.08.16 |
申请号 |
ES19400002952U |
申请日期 |
1985.04.11 |
申请人 |
VOEST-ALPINE AKTIENGESELLSCHAFT |
发明人 |
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分类号 |
B02C17/22;(IPC1-7):B02C17/22 |
主分类号 |
B02C17/22 |
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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