发明名称 |
DEVICE FOR MEASURING VOLUMETRIC CHANGES IN A SUBSTANCE |
摘要 |
This invention relates to a device with function for measuring volumetric changes in a substance. In particular, the device with function for measuring volumetric changes in a substance comprises a sensor that detects the amount of light intensity produced by a light source aligned with said sensor when passing through a column of two liquids which are immiscible among each other contained in a transparent tube, wherein the sensor and the aligned light source are mounted on an arm that travels on a vertically arranged rail, wherein the arm is attached to a strap which acts by means of a first and a second pulley causing the movement of said arm, wherein the movement of said pulleys comes from a motor and a gearbox and the entire mobility system is mounted on a frame. The device further comprises data acquisition means which record the change of light intensity and control the arm movement. |
申请公布号 |
EP2924431(A4) |
申请公布日期 |
2016.07.06 |
申请号 |
EP20120888832 |
申请日期 |
2012.11.22 |
申请人 |
CEMENTOS ARGOS S.A.;UNIVERSIDAD EAFIT |
发明人 |
DIAZ, MARIA FERNANDA;JARAMILLO, JUAN MANUEL;CORREA, CARLOS GERMAN |
分类号 |
G01N33/38;G01F23/292 |
主分类号 |
G01N33/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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