- 专利标题: FEEDING METHOD FOR PROVIDING GRANULAR MATERIAL TO A HOPPER
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申请号: US16196028申请日: 2018-11-20
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公开(公告)号: US20190084780A1公开(公告)日: 2019-03-21
- 发明人: Stephen B. MAGUIRE
- 申请人: Stephen B. MAGUIRE
- 主分类号: B65G53/24
- IPC分类号: B65G53/24 ; B29B7/60 ; G01G13/00 ; B65G53/36 ; B29B7/24
摘要:
A method for feeding granular material into a hopper using a vacuum pump having a suction inlet communicating with the interior of a conduit to feed by vacuum a plurality of receivers connected to the conduit and vertically supported thereby.
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