GB8710064D0 - Ultrasonic fluid flowmeter - Google Patents
Ultrasonic fluid flowmeterInfo
- Publication number
- GB8710064D0 GB8710064D0 GB878710064A GB8710064A GB8710064D0 GB 8710064 D0 GB8710064 D0 GB 8710064D0 GB 878710064 A GB878710064 A GB 878710064A GB 8710064 A GB8710064 A GB 8710064A GB 8710064 D0 GB8710064 D0 GB 8710064D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid flowmeter
- ultrasonic fluid
- ultrasonic
- flowmeter
- fluid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878710064A GB8710064D0 (en) | 1987-04-28 | 1987-04-28 | Ultrasonic fluid flowmeter |
AU17090/88A AU1709088A (en) | 1987-04-28 | 1988-04-28 | Ultrasonic fluid flowmeter |
PCT/GB1988/000328 WO1988008516A1 (en) | 1987-04-28 | 1988-04-28 | Ultrasonic fluid flowmeter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878710064A GB8710064D0 (en) | 1987-04-28 | 1987-04-28 | Ultrasonic fluid flowmeter |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8710064D0 true GB8710064D0 (en) | 1987-06-03 |
Family
ID=10616504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878710064A Pending GB8710064D0 (en) | 1987-04-28 | 1987-04-28 | Ultrasonic fluid flowmeter |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1709088A (en) |
GB (1) | GB8710064D0 (en) |
WO (1) | WO1988008516A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5040415A (en) * | 1990-06-15 | 1991-08-20 | Rockwell International Corporation | Nonintrusive flow sensing system |
US5179862A (en) * | 1990-06-29 | 1993-01-19 | Panametrics, Inc. | Snap-on flow measurement system |
US5275060A (en) * | 1990-06-29 | 1994-01-04 | Panametrics, Inc. | Ultrasonic transducer system with crosstalk isolation |
US5271267A (en) * | 1992-03-09 | 1993-12-21 | Joseph Baumoel | Method and apparatus for determining fluid properties from sonic/temperature fluid signature |
TW295258U (en) * | 1992-10-06 | 1997-01-01 | Caldon Inc | Apparatus for determining fluid flow |
ES2143038T3 (en) * | 1993-12-23 | 2000-05-01 | Flowtec Ag | APPARATUS OF VOLUMETRIC FLOW MEASUREMENT FOR ULTRASONICS OF THE CLAMP TYPE. |
JP3216769B2 (en) * | 1995-03-20 | 2001-10-09 | 富士電機株式会社 | Temperature and pressure compensation method for clamp-on type ultrasonic flowmeter |
DE19542232A1 (en) | 1995-11-13 | 1997-05-15 | Siemens Ag | Ultrasonic flow meter for liquid or gaseous media |
SE515156C2 (en) * | 1998-03-25 | 2001-06-18 | Thermo Measurement Ltd | Method and apparatus for determining the flow rate of a medium flowing in a channel |
FR2826455B1 (en) * | 2001-06-25 | 2003-09-26 | Univ Pasteur | METHOD AND DEVICE FOR MEASURING SPEEDS OF LIQUIDS IN DUCTS AND CHANNELS |
DE10221771A1 (en) * | 2002-05-15 | 2003-11-27 | Flowtec Ag | Ultrasonic transducer system is used to measure the flow rate of a fluid within a channel or duct based upon the propagation of the wave signal |
AU2003902318A0 (en) | 2003-05-14 | 2003-05-29 | Vision Fire And Security Pty Ltd | Improved Sensing Apparatus And Method |
DE10348676A1 (en) * | 2003-10-15 | 2005-05-12 | Flowtec Ag | Device for determining and / or monitoring the volume and / or mass flow of a medium in a pipeline |
JP2008519964A (en) | 2004-11-12 | 2008-06-12 | ブイエフエス・テクノロジーズ・リミテッド | Flow determination method and apparatus |
DE102011005170B4 (en) | 2011-03-07 | 2012-10-11 | Flexim Flexible Industriemesstechnik Gmbh | Method for ultrasonic clamp-on flow measurement and apparatus for implementing the method |
JP2015001507A (en) * | 2013-06-18 | 2015-01-05 | 横河電機株式会社 | Ultrasonic flow meter |
US9343898B2 (en) | 2013-07-19 | 2016-05-17 | Texas Instruments Incorporated | Driver current control apparatus and methods |
CN104007287A (en) * | 2014-05-12 | 2014-08-27 | 江南大学 | Pipeline fluid flow speed detection method based on ultrasonic waves |
DE102015107753A1 (en) * | 2015-05-18 | 2016-11-24 | Endress + Hauser Flowtec Ag | Method for determining a characteristic variable for evaluating a measuring arrangement comprising a clamp-on ultrasonic flow measuring device and a pipe and / or for evaluating the measuring operation of this measuring arrangement |
DE102016119180A1 (en) | 2016-10-10 | 2018-04-12 | Endress + Hauser Flowtec Ag | Housing for a field device of measurement and automation technology for monitoring and / or determining at least one process variable of a medium |
CN109506728A (en) * | 2018-12-24 | 2019-03-22 | 江苏华尔威科技集团有限公司 | A kind of ultrasonic flow rate counter device |
US20220326059A1 (en) * | 2021-04-13 | 2022-10-13 | Aramco Services Company | Wet gas holdup gas fraction and flow meter |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB861584A (en) * | 1958-04-11 | 1961-02-22 | Technical Ceramics Ltd | Ultrasonic flowmeter |
FR2061959A5 (en) * | 1969-10-06 | 1971-06-25 | Electronique Appliquee | |
FR2077827A1 (en) * | 1970-02-17 | 1971-11-05 | Thomson Csf | |
FR2077968A1 (en) * | 1970-02-27 | 1971-11-05 | Thomson Csf | |
US4397194A (en) * | 1981-04-07 | 1983-08-09 | Fischer & Porter Company | Ultrasonic flowmeter including means to measure pipe geometry |
US4633719A (en) * | 1985-03-27 | 1987-01-06 | Badger Meter, Inc. | Digital flow meter circuit and method for measuring flow |
-
1987
- 1987-04-28 GB GB878710064A patent/GB8710064D0/en active Pending
-
1988
- 1988-04-28 AU AU17090/88A patent/AU1709088A/en not_active Abandoned
- 1988-04-28 WO PCT/GB1988/000328 patent/WO1988008516A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1988008516A1 (en) | 1988-11-03 |
AU1709088A (en) | 1988-12-02 |
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