发明名称 Material handling apparatus
摘要 <p>Apparatus (1) for handling the passage of flowable material through an outlet (2) of a container (3) comprising a valve means (4) in the outlet opening (2) adapted for opening and closing the outlet (2) and means (5) to provide a variable lift of the said valve means (4). &lt;IMAGE&gt;</p>
申请公布号 EP0745543(A1) 申请公布日期 1996.12.04
申请号 EP19960303944 申请日期 1996.05.31
申请人 MATCON (R & D) LIMITED 发明人 SEMENENKO, IVAN;CUENNET JEAN
分类号 B65D90/62;(IPC1-7):B65D90/66 主分类号 B65D90/62
代理机构 代理人
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