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公开(公告)号:US4288206A
公开(公告)日:1981-09-08
申请号:US66518
申请日:1979-08-15
CPC分类号: F04B7/0015 , G01N1/14 , G01N1/18 , G01N2001/1427
摘要: A water sampler for delivering simultaneous multiple samples in which the samples are taken and discharged by a plurality of glass chambered syringes driven by a crank with water flow being controlled by a glass chambered valve having a valve spool shifted under the control of the crank.
摘要翻译: 一种用于同时进行多个样品的水采样器,其中通过由具有水流的曲柄驱动的多个玻璃腔注射器被采样和排出的样品被具有在曲柄控制下移位的阀芯的玻璃室阀控制。