发明名称 VACUUM CONVEYOR APPARATUS
摘要 Conveying apparatus comprising: (1) a conveyor belt comprising a load bearing belt having an exterior surface and an interior surface, the belt having a plurality of channels therethrough, (2) mounting material on the exterior surface of the belt, and (3) a resilient engagement covering. Also a method of using the apparatus in conjunction with means for applying a negative pressure.
申请公布号 WO2014106058(A1) 申请公布日期 2014.07.03
申请号 WO2013US78000 申请日期 2013.12.27
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 JOHANSON, BRADLEY J.;NEWHOUSE, KEVIN B.
分类号 B65H5/22;B65G21/20;B65H29/24 主分类号 B65H5/22
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