SE423577B - Anordning for metning av fysikaliska storheter sasom vetskedjup, medelstromningshastighet och genomstromningsmengd, som skall bestemmas med ledning herav, hos en vetska, som med fri vetskespegel strommar i en kanal - Google Patents

Anordning for metning av fysikaliska storheter sasom vetskedjup, medelstromningshastighet och genomstromningsmengd, som skall bestemmas med ledning herav, hos en vetska, som med fri vetskespegel strommar i en kanal

Info

Publication number: SE423577B
Authority: SE; Sweden
Prior art keywords: channel; liquid; transducer; forms; measuring distance
Prior art date: 1977-01-28

Application number

SE7800957A

Other languages

English (en)

Swedish (sv)

Other versions

SE7800957L (sv

Inventor

M T Paulsen

B Birker

Original Assignee

Danfoss As

Priority date (The priority date 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 date listed.)

1977-01-28

Filing date

1978-01-26

Publication date

1982-05-10

1978-01-26 Application filed by Danfoss As filed Critical Danfoss As

1978-07-29 Publication of SE7800957L publication Critical patent/SE7800957L/xx

1982-05-10 Publication of SE423577B publication Critical patent/SE423577B/sv

Links

238000005259 measurement Methods 0.000 title description 6
239000012530 fluid Substances 0.000 title description 3
239000007788 liquid Substances 0.000 claims description 40
238000011156 evaluation Methods 0.000 claims description 6
230000008878 coupling Effects 0.000 claims description 3
238000010168 coupling process Methods 0.000 claims description 3
238000005859 coupling reaction Methods 0.000 claims description 3
RYXPMWYHEBGTRV-UHFFFAOYSA-N Omeprazole sodium Chemical compound [Na+].N=1C2=CC(OC)=CC=C2[N-]C=1S(=O)CC1=NC=C(C)C(OC)=C1C RYXPMWYHEBGTRV-UHFFFAOYSA-N 0.000 claims 1
101150118300 cos gene Proteins 0.000 description 10
230000009471 action Effects 0.000 description 3
239000002023 wood Substances 0.000 description 2
241000182988 Assa Species 0.000 description 1
241000283690 Bos taurus Species 0.000 description 1
101100234408 Danio rerio kif7 gene Proteins 0.000 description 1
101100221620 Drosophila melanogaster cos gene Proteins 0.000 description 1
101100398237 Xenopus tropicalis kif11 gene Proteins 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000002592 echocardiography Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
230000036541 health Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000000644 propagated effect Effects 0.000 description 1
231100000241 scar Toxicity 0.000 description 1
230000005236 sound signal Effects 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Measuring Volume Flow (AREA)
Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
External Artificial Organs (AREA)

SE7800957A 1977-01-28 1978-01-26 Anordning for metning av fysikaliska storheter sasom vetskedjup, medelstromningshastighet och genomstromningsmengd, som skall bestemmas med ledning herav, hos en vetska, som med fri vetskespegel strommar i en kanal SE423577B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2703439A DE2703439C3 (de)	1977-01-28	1977-01-28	Vorrichtung zum Messen von physikalischen Größen einer Flüssigkeit mit zwei Ultraschallwandlern

Publications (2)

Publication Number	Publication Date
SE7800957L SE7800957L (sv)	1978-07-29
SE423577B true SE423577B (sv)	1982-05-10

Family

ID=5999740

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7800957A SE423577B (sv)	1977-01-28	1978-01-26	Anordning for metning av fysikaliska storheter sasom vetskedjup, medelstromningshastighet och genomstromningsmengd, som skall bestemmas med ledning herav, hos en vetska, som med fri vetskespegel strommar i en kanal

Country Status (9)

Country	Link
US (2)	US4159646A (da)
JP (1)	JPS5395667A (da)
CA (1)	CA1131755A (da)
DE (1)	DE2703439C3 (da)
DK (1)	DK147531C (da)
FR (1)	FR2379054B1 (da)
GB (1)	GB1596417A (da)
NL (1)	NL175668C (da)
SE (1)	SE423577B (da)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4364273A (en) *	1980-02-15	1982-12-21	Redding Robert J	Apparatus for locating interfaces in media
US4397191A (en) *	1981-11-27	1983-08-09	Forden Christopher A	Liquid velocity measurement system
US4470299A (en) *	1982-01-04	1984-09-11	Fischer & Porter Company	Ultrasonic liquid level meter
DE3411540A1 (de) *	1984-03-29	1985-10-10	Fried. Krupp Gmbh, 4300 Essen	Verfahren und vorrichtung zur ermittlung des foerdergutmengenstromes von bandfoerderern
US4558597A (en) *	1985-01-04	1985-12-17	The United States Of America As Represented By The Secretary Of The Air Force	Surface tension screen failure detection method and apparatus
US4715226A (en) *	1986-08-15	1987-12-29	Xecutek Corporation	Ultrasonic apparatus for determining the amount of liquid in a container of known volume
JP2556701B2 (ja) *	1987-05-18	1996-11-20	グラム株式会社	限外濾過量及び透析液濃度測定装置
GB8805105D0 (en) *	1988-03-03	1988-03-30	Scan Technologies Ltd	Improvements relating to instruments
US5095748A (en) *	1990-08-06	1992-03-17	Tidel Engineering, Inc.	Sonic tank monitoring system
US5085077A (en) *	1991-01-07	1992-02-04	Capscan Sales Incorporate	Ultrasonic liquid measuring device for use in storage tanks containing liquids having a non-uniform vapor density
EP0676624B1 (en)	1994-04-06	2002-07-31	Simmonds Precision Products Inc.	Ultrasonic fluid level sensing without using a stillwell
DE19533875A1 (de) *	1995-09-13	1997-03-20	Michael Prof Dr Dr Gitis	Messung der Abwassermengen in Privathaushalten und Industriebetrieben
US5780747A (en) *	1995-12-18	1998-07-14	Changmin Co., Ltd.	Open channel multichannel ultrasonic flowrate measurement apparatus and method
JP2955920B2 (ja) *	1995-12-28	1999-10-04	チャンミンカンパニーリミテッド	河川流量測定装置及び方法
KR100293842B1 (ko) *	1998-06-10	2001-09-17	남상용	하천수평평균유속측정방법
EP1090274B1 (en)	1998-06-26	2017-03-15	Weatherford Technology Holdings, LLC	Fluid parameter measurement in pipes using acoustic pressures
US6257354B1 (en) *	1998-11-20	2001-07-10	Baker Hughes Incorporated	Drilling fluid flow monitoring system
US6463813B1 (en)	1999-06-25	2002-10-15	Weatherford/Lamb, Inc.	Displacement based pressure sensor measuring unsteady pressure in a pipe
US6435030B1 (en) *	1999-06-25	2002-08-20	Weatherford/Lamb, Inc.	Measurement of propagating acoustic waves in compliant pipes
US6691584B2 (en)	1999-07-02	2004-02-17	Weatherford/Lamb, Inc.	Flow rate measurement using unsteady pressures
US6536291B1 (en)	1999-07-02	2003-03-25	Weatherford/Lamb, Inc.	Optical flow rate measurement using unsteady pressures
US6601458B1 (en)	2000-03-07	2003-08-05	Weatherford/Lamb, Inc.	Distributed sound speed measurements for multiphase flow measurement
US6813962B2 (en) *	2000-03-07	2004-11-09	Weatherford/Lamb, Inc.	Distributed sound speed measurements for multiphase flow measurement
US6782150B2 (en)	2000-11-29	2004-08-24	Weatherford/Lamb, Inc.	Apparatus for sensing fluid in a pipe
US6722208B2 (en) *	2001-02-13	2004-04-20	Global Tech Systems, Inc.	Milk flow meter for a milking system having a substantially stable vacuum level and method for using same
DE10134264B4 (de) *	2001-07-18	2008-06-26	Nivus Gmbh	Strömungsmesser
US6698297B2 (en)	2002-06-28	2004-03-02	Weatherford/Lamb, Inc.	Venturi augmented flow meter
US6971259B2 (en) *	2001-11-07	2005-12-06	Weatherford/Lamb, Inc.	Fluid density measurement in pipes using acoustic pressures
US7059172B2 (en) *	2001-11-07	2006-06-13	Weatherford/Lamb, Inc.	Phase flow measurement in pipes using a density meter
AU2003255235A1 (en) *	2002-08-08	2004-02-25	Cidra Corporation	Apparatus and method for measuring multi-phase flows in pulp and paper industry applications
US6986276B2 (en) *	2003-03-07	2006-01-17	Weatherford/Lamb, Inc.	Deployable mandrel for downhole measurements
US6837098B2 (en) *	2003-03-19	2005-01-04	Weatherford/Lamb, Inc.	Sand monitoring within wells using acoustic arrays
US6910388B2 (en) *	2003-08-22	2005-06-28	Weatherford/Lamb, Inc.	Flow meter using an expanded tube section and sensitive differential pressure measurement
US20080264182A1 (en) *	2003-08-22	2008-10-30	Jones Richard T	Flow meter using sensitive differential pressure measurement
US7480056B2 (en) *	2004-06-04	2009-01-20	Optoplan As	Multi-pulse heterodyne sub-carrier interrogation of interferometric sensors
US7109471B2 (en) *	2004-06-04	2006-09-19	Weatherford/Lamb, Inc.	Optical wavelength determination using multiple measurable features
JP4468092B2 (ja) *	2004-06-30	2010-05-26	株式会社東芝	水素製造装置
US7503217B2 (en) *	2006-01-27	2009-03-17	Weatherford/Lamb, Inc.	Sonar sand detection
DE102008058376A1 (de)	2008-11-20	2010-06-02	Nivus Gmbh	Verfahren und Vorrichtung zur Fluidströmungsmessung
DE102011075997A1 (de) *	2011-05-17	2012-11-22	Endress + Hauser Flowtec Ag	Ultraschall-Durchflussmessgerät
US9410422B2 (en)	2013-09-13	2016-08-09	Chevron U.S.A. Inc.	Alternative gauging system for production well testing and related methods
CN113932885A (zh) *	2021-10-09	2022-01-14	北京联睿科科技有限公司	水位检测装置和方法
DE102024132291B3 (de)	2024-11-06	2026-04-09	Krohne Ag	Verfahren zum Betreiben eines Ultraschalldurchflussmessgeräts und Ultraschalldurchflussmessgerät

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3546935A (en) *	1969-11-24	1970-12-15	Westinghouse Electric Corp	Fluid measurement system and method
US3910116A (en) *	1973-12-07	1975-10-07	Rexnord Inc	Transducer positioning means for fluid level monitoring
US4028938A (en) *	1976-01-26	1977-06-14	Ocean Research Equipment, Inc.	Acoustical flow meter

1977
- 1977-01-28 DE DE2703439A patent/DE2703439C3/de not_active Expired
1978
- 1978-01-04 CA CA294,323A patent/CA1131755A/en not_active Expired
- 1978-01-20 US US05/870,990 patent/US4159646A/en not_active Expired - Lifetime
- 1978-01-20 US US05/870,991 patent/US4159647A/en not_active Expired - Lifetime
- 1978-01-23 NL NLAANVRAGE7800787,A patent/NL175668C/xx not_active IP Right Cessation
- 1978-01-23 DK DK31778A patent/DK147531C/da not_active IP Right Cessation
- 1978-01-26 SE SE7800957A patent/SE423577B/sv unknown
- 1978-01-27 JP JP821778A patent/JPS5395667A/ja active Pending
- 1978-01-27 FR FR7802330A patent/FR2379054B1/fr not_active Expired
- 1978-01-27 GB GB3383/78A patent/GB1596417A/en not_active Expired

Also Published As

Publication number	Publication date
NL175668C (nl)	1984-12-03
DK147531B (da)	1984-09-17
DE2703439A1 (de)	1978-08-17
NL7800787A (nl)	1978-08-01
FR2379054B1 (fr)	1985-06-21
NL175668B (nl)	1984-07-02
SE7800957L (sv)	1978-07-29
FR2379054A1 (fr)	1978-08-25
CA1131755A (en)	1982-09-14
DE2703439B2 (de)	1978-11-30
GB1596417A (en)	1981-08-26
US4159647A (en)	1979-07-03
DK147531C (da)	1985-02-25
DK31778A (da)	1978-07-29
JPS5395667A (en)	1978-08-22
DE2703439C3 (de)	1979-08-09
US4159646A (en)	1979-07-03

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