发明授权
- 专利标题: FLUID FLOW MEASUREMENT
- 专利标题(中): 流量测量
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申请号: EP98940439.7申请日: 1998-09-01
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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
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.
公开/授权文献
- EP1009973A1 FLUID FLOW MEASUREMENT 公开/授权日:2000-06-21
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