发明名称 |
CHAIN WITH OVERLAPPING LINKS FOR DRY COAL EXTRUSION PUMPS |
摘要 |
A chain for a particulate material extrusion pump includes a plurality of links, each of the plurality of links having a link body and a link ledge, wherein each link ledge of the plurality of links at least partially overlaps the link body of an adjacent one of the plurality of links. |
申请公布号 |
EP2443052(B1) |
申请公布日期 |
2014.11.12 |
申请号 |
EP20100714791 |
申请日期 |
2010.04.15 |
申请人 |
AEROJET ROCKETDYNE OF DE, INC. |
发明人 |
SAUNDERS, TIMOTHY;BRADY, JOHN D. |
分类号 |
B65G17/38;B65G37/00;F04B19/24;F04D33/00 |
主分类号 |
B65G17/38 |
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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