发明名称 Sand bag filler with multiple fill stations
摘要 An apparatus and methodology is provided for filling portable containers, such as sandbags, with aggregate materials. The utility utilizes a transfer mechanism to selectively transfer aggregate between a supply of aggregate material (e.g., sand) and first and second filling stations that direct received aggregate into portable containers or bags. The transfer mechanism is operative to alternately supply aggregate between the first and second filling stations and operates primarily under the force of gravity.
申请公布号 US8714211(B1) 申请公布日期 2014.05.06
申请号 US201314014880 申请日期 2013.08.30
申请人 SCHAEFER RICHARD FLOYD 发明人 SCHAEFER RICHARD FLOYD
分类号 B65B1/04 主分类号 B65B1/04
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