| 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 |
US9637315(B2) |
申请公布日期 |
2017.05.02 |
| 申请号 |
US201314655418 |
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 |
B65G21/20;B65H29/24;B65H5/22;B65G15/34 |
主分类号 |
B65G21/20 |
| 代理机构 |
|
代理人 |
Jordan Robert H. |
| 主权项 |
1. A 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. |
| 地址 |
St. Paul MN US |
