发明名称 Fluid sampling device
摘要 A fluid sampling device for selectively sampling multiple fluids including a support frame. A plurality of fluid inlet devices extend through the support frame and each of the fluid inlet devices include a longitudinal aperture extending therethrough. An opening device that is responsive to a control signal selectively opens the aperture for passing the fluid therethrough. A closing device that is responsive to another control signal selectively closes the aperture for terminating further fluid flow therethrough.
申请公布号 US4046012(A) 申请公布日期 1977.09.06
申请号 US19760743249 申请日期 1976.11.19
申请人 THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 发明人 STUDENICK, DAVID K.
分类号 G01N1/00;(IPC1-7):G01N1/24 主分类号 G01N1/00
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