Apparatus for measuring mass rate of flow of a fluid includes a housing 1 containing resilientlycoupled coaxial tubular-rotors 8, 9 with blades 12, 13 internally thereof having different shapes and angles so that the rotors develop dissimilar torques. Resilient coupling of the rotors to each ...
A Coriolis type apparatus for measuring mass flow of a fluid stream, comprising at least one flow conduit (14, 15) which is oscillated at a resonant frequency transverse to the direction of flow while said fluid flows therethrough, two sensors (27, 28) for generating analog signals correspondi...
7) The apparatus below is used for measuring quantities of heat energy. 下面的装置是用来测定热能量的。 Appliance “器具”、“用具”、“装置” 为可数名词、可指简单的器具或用具,尤其指家用电器。有时亦可指为某种专门用途而装配于较大机器上的器具或装置。 8) A can-opener is an appliance for ope...
专利名称：APPARATUS FOR MEASURING VOLUMETRIC OR MASS FLUID FLOW 发明人：RONEN, Aviram,WEINSTEIN, Yechiel 申请号：EP04732402.5 申请日：20040512 公开号：EP1638663A1 公开日：20060329 专利内容由知识产权出版社提供 摘要：Apparatus is provided for measuring volumetric or mass flow of fluid which includes a...
United States Patent US3750472 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
摘要: PROBLEM TO BE SOLVED: To obtain a measuring apparatus by which the mass of an object whose position of the center of gravity is not clear can be measured in a very small gravity environment and a weightless environment.收藏 引用 批量引用 报错 分享 ...
bulk material, especially during handling or processing, and involves concurrently measuring one or more variables which affect the accuracy or the reliability of said means used for making the extraction to produce an aliquot with the same characteristics as the mass from which the extraction was ...
Apparatus for measuring a particle size dividing one of the mass or particle number of a particulate system into predetermined fractions Simultaneous measuring of the concentration of solids and particle size distribution in a suspension is effected by exciting the suspension by ultrasonic waves of a ...
Mass measuring apparatus 专利名称：Mass measuring apparatus 发明人：George A. Oliver 申请号：US05/935884 申请日：19780823 公开号：US04234049A 公开日：19801118 专利内容由知识产权出版社提供 摘要：A mass measuring apparatus having a hopper adapted to receive matter the mass of which is to be weighed...