发明授权
EP1009973B1 FLUID FLOW MEASUREMENT 有权
流量测量

  • 专利标题: FLUID FLOW MEASUREMENT
  • 专利标题(中): 流量测量
  • 申请号: EP98940439.7
    申请日: 1998-09-01
  • 公开(公告)号: EP1009973B1
    公开(公告)日: 2004-07-28
  • 发明人: FRANKLIN, Bryan
  • 申请人: ABB Limited
  • 申请人地址: Stonefield Works Oulton Road, Stone Staffordshire ST15 0RS GB
  • 专利权人: ABB Limited
  • 当前专利权人: ABB Limited
  • 当前专利权人地址: Stonefield Works Oulton Road, Stone Staffordshire ST15 0RS GB
  • 代理机构: Kazi, Ilya
  • 优先权: GB9718519 19970901
  • 国际公布: WO1999012006 19990311
  • 主分类号: G01F1/00
  • IPC分类号: G01F1/00 G01F1/58 G01P13/00
FLUID FLOW MEASUREMENT
摘要:
Apparatus and method for determining an estimate of flow stability in addition to a measure of flow velocity distribution, by monitoring changes over time of flow measurements from a plurality of spaced apart measurement points.
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