发明名称 |
ZERO TENSION SYSTEM CONVEYOR |
摘要 |
Zero tension system conveyor. A conveyor belt is driven by at least a portion of the conveyor belt being in continuous contact with a block chain within at least a portion of an overall conveyor belt system. Such a conveyor belt system may be implemented in a spiral configuration such that a relatively small portion of the overall width of the conveyor belt is in contact with the block chain above and/or below the conveyor belt. The static force/weight of the conveyor belt in conjunction with the continuous contact between at least a portion of the conveyor belt and the block chain effectuates the driving of the conveyor belt through the overall conveyor belt system. The block chain is composed of a number of links, at least some of which include a respective hook/protrusion on one side thereof, for being directly engaged by drum bars implemented within a drum assembly. |
申请公布号 |
WO2013070777(A1) |
申请公布日期 |
2013.05.16 |
申请号 |
WO2012US63959 |
申请日期 |
2012.11.07 |
申请人 |
ZERO TENSION SYSTEM, LLC;MUELLER, LARRY J. |
发明人 |
MUELLER, LARRY J. |
分类号 |
B65G17/38;B65G21/18;B65G23/04 |
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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