Multi-Phase Coriolis Flowmeter

Michael S Tombs (Inventor), Manus Henry (Inventor), M.D. Duta (Inventor), Robbie Lansangan (Inventor), Robert E. Dutton (Inventor), Wade Mattar (Inventor)

Research output: Patent


A flowmeter (200, 2100) is disclosed. The flowmeter includes a vibratable flowtube (215), and a driver (210) connected to the flowtube (215) that is operable to impart motion to the flowtube (215). A sensor (205) is connected to the flowtube (215) and is operable to sense the motion of the flowtube (215) and generate a sensor signal. A controller (104) is connected to receive the sensor signal. The controller (104) is operable to determine an individual flow rate of each phase within a multi-phase flow through the flowtube.

Original languageEnglish
Patent numberWO2005093381A1
IPCG01N 9/00
Priority date2/03/05
Filing date3/03/05
Publication statusPublished - 6 Oct 2005
Externally publishedYes


Dive into the research topics of 'Multi-Phase Coriolis Flowmeter'. Together they form a unique fingerprint.
  • Multi-phase coriolis flow meter

    Tombs, M., Henry, M., Duta, M. D., Lansangan, R., Dutton, R. E. & Mattar, W., 2 Jan 2018, IPC No. G01F 1/84, G01F 1/74, G01F 15/02, G01N 9/00, Patent No. BRPI0508447B1, 3 Mar 2005, Priority date 3 Mar 2004, Priority No. US54916104P

    Research output: Patent

  • Multiphase coriolis flowmeter

    Mattar, W., Henry, M., Duta, M. D. & Tombs, M., 14 Sept 2016, IPC No. G01F 1/100, G01F 1/74, G01F 1/84, G01F 25/00, G01J 3/44, G01N 21/65, G01N 33/28, G01F, Patent No. CN102589628B, 10 Feb 2004, Priority date 10 Feb 2003, Priority No. US44579503P

    Research output: Patent

    Open Access
  • Multiphase Coriolis Flowmeter

    Mattar, W. M., Henry, M., Duta, M. D. & Tombs, M. S., 27 Jan 2011, IPC No. GOIF I/20 , Patent No. US2011016984A1, 27 May 2010, Priority date 10 Feb 2003, Priority No. US44579503P

    Research output: Patent

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