发明名称 Method and apparatus for filling a plurality of flexible pipette type vessels
摘要 A method and apparatus for automatically filling a plurality of flexible vessels or pipettes with liquid in a controlled manner. The vessels are sorted, inserted into a filling rack and then inserted in the rack into a vacuum container with their filling ports or tubes inserted into the liquid. The container and hence the vessels are evacuated to a desired pressure, which then is released to fill the vessels with a desired amount of liquid. The vessels then are removed in the rack and sealed for later use. The sealed vessels then can be labeled prior to use.
申请公布号 US4713925(A) 申请公布日期 1987.12.22
申请号 US19860872819 申请日期 1986.06.11
申请人 KAFKIS, N. H. 发明人 KAFKIS, N. H.
分类号 B65B31/02;(IPC1-7):B65B31/02 主分类号 B65B31/02
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