发明名称 Converting a pre-existing conveyor frame into a belt conveyor
摘要 A kit and associated methods for converting a pre-existing conveyor frame into a belt conveyor. The converted conveyor comprises a U-shaped pan mounted to the top of a pre-existing conveyor frame. The U-shaped pan has a pair of side walls flanking a base. A carryway is fastened to the base of the pan to support a modular conveyor belt. Liners extending from the top of the side walls extend into the pan to act as low-friction side rails. Inverted-U-shaped guides attached to the bottom portion of the pre-existing frame at periodically spaced frame supports guide the belt in the returnway beneath the carryway. Spacers interposed between the frame supports and the frame provide vertical and lateral clearance for the belt along the returnway. The kit provides parts for converting a pre-existing conveyor frame into a belt conveyor.
申请公布号 US7178665(B2) 申请公布日期 2007.02.20
申请号 US20050907981 申请日期 2005.04.22
申请人 LAITRAM, L.L.C. 发明人 RYAN ROBERT S.
分类号 B65G21/08 主分类号 B65G21/08
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