发明名称 |
Two stage oil filter press |
摘要 |
A two stage oil filter press having a housing with a precompression chamber and a main compression chamber together with a vertically reciprocating precompression ram and a horizontally reciprocating main compression ram powered by individual fluid cylinders. A feed chute with a scoop is raised through a void in the hopper created by a baffle which insures feeding a measured quantity of spent oil filters to the precompression chamber through a feed window. A main compression chamber is defined at the lower end of the precompression chamber by the lower horizontal end surface of the precompression ram, the floor, a pair of side walls of the precompression chamber, the thrust end of the main compression ram and a discharge door.
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申请公布号 |
US7421946(B1) |
申请公布日期 |
2008.09.09 |
申请号 |
US20070807847 |
申请日期 |
2007.05.30 |
申请人 |
PONTUS JOHN J;ROBBINS BRADLEY M |
发明人 |
PONTUS JOHN J.;ROBBINS BRADLEY M. |
分类号 |
B30B7/04;B30B15/16;B30B15/30 |
主分类号 |
B30B7/04 |
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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