发明名称 |
Method and apparatus for sorting recycled material |
摘要 |
A compound disc is used to eliminate a secondary slot normally formed between the outside perimeter of discs on adjacent shafts of a material separation screen. The compound disc includes a primary disc joined to an associated secondary disc. The primary disc and the secondary disc each have the same shape but the secondary disc has a smaller outside perimeter and is wider. The primary disc and associated secondary disc are formed from a unitary piece of rubber. The compound discs are interleaved with oppositely aligned compound discs on adjacent shafts. In other words, the large disc is positioned laterally on a shaft to longitudinally align with a smaller disc on an adjacent shaft. The oppositely aligned and alternating arrangement between the large discs and small discs eliminate the secondary slot that normally exists in disc screens.
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申请公布号 |
US6371305(B1) |
申请公布日期 |
2002.04.16 |
申请号 |
US20000620017 |
申请日期 |
2000.07.20 |
申请人 |
BULK HANDLING SYSTEMS, INC. |
发明人 |
AUSTIN FRED M.;MILLER ROY R.;CLARK BRIAN K. |
分类号 |
B07B1/15;(IPC1-7):B07B13/05 |
主分类号 |
B07B1/15 |
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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