NL192751B - Magnetisch-inductieve vloeistofstroommeter. - Google Patents

Magnetisch-inductieve vloeistofstroommeter.

Info

Publication number
NL192751B
NL192751B NL8902141A NL8902141A NL192751B NL 192751 B NL192751 B NL 192751B NL 8902141 A NL8902141 A NL 8902141A NL 8902141 A NL8902141 A NL 8902141A NL 192751 B NL192751 B NL 192751B
Authority
NL
Netherlands
Prior art keywords
magnetic
flow meter
liquid flow
inductive liquid
inductive
Prior art date
Application number
NL8902141A
Other languages
English (en)
Other versions
NL192751C (nl
NL8902141A (nl
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.)
Filing date
Publication date
Application filed by Danfoss As filed Critical Danfoss As
Publication of NL8902141A publication Critical patent/NL8902141A/nl
Publication of NL192751B publication Critical patent/NL192751B/nl
Application granted granted Critical
Publication of NL192751C publication Critical patent/NL192751C/nl

Links

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
    • G01F1/56—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 using electric or magnetic effects
    • G01F1/58—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 using electric or magnetic effects by electromagnetic flowmeters
    • G01F1/60—Circuits therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
NL8902141A 1988-08-26 1989-08-24 Magnetisch-inductieve vloeistofstroommeter. NL192751C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3829063A DE3829063C3 (de) 1988-08-26 1988-08-26 Verfahren zur Drift-Erkennung eines Meßwertumformers bei magnetisch-induktiver Durchflußmessung und magnetisch-induktiver Durchflußmesser
DE3829063 1988-08-26

Publications (3)

Publication Number Publication Date
NL8902141A NL8902141A (nl) 1990-03-16
NL192751B true NL192751B (nl) 1997-09-01
NL192751C NL192751C (nl) 1998-01-06

Family

ID=6361684

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8902141A NL192751C (nl) 1988-08-26 1989-08-24 Magnetisch-inductieve vloeistofstroommeter.

Country Status (14)

Country Link
US (1) US4972722A (nl)
JP (1) JPH0625683B2 (nl)
AU (1) AU624853B2 (nl)
BE (1) BE1003049A3 (nl)
CA (1) CA1327901C (nl)
CH (1) CH679073A5 (nl)
DE (1) DE3829063C3 (nl)
DK (1) DK389289A (nl)
ES (1) ES2014887A6 (nl)
FR (1) FR2635863B1 (nl)
GB (1) GB2222263B (nl)
IT (1) IT1233181B (nl)
NL (1) NL192751C (nl)
SE (1) SE503015C2 (nl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59106867D1 (de) * 1991-06-08 1995-12-14 Flowtec Ag Magnetisch-induktiver Durchflussmesser.
ES2068132B1 (es) * 1993-04-27 1999-02-01 Vilchez Oyonarte Rafael Sistema de control automatico del agua de adiccion a una centrifugadora horizontal en la fabricacion de aceite de oliva.
FI98661C (fi) * 1995-09-08 1997-07-25 Oras Oy Menetelmä ja järjestely nesteen, erityisesti veden virtausnopeuden mittaamiseksi
DE19655107C2 (de) * 1996-04-17 2002-11-14 Krohne Messtechnik Kg Magnetisch-induktives Durchflußmeßgerät
JP3385308B2 (ja) * 1998-06-01 2003-03-10 三菱電機株式会社 熱式流量計および燃料制御装置
ATE357648T1 (de) * 2000-10-12 2007-04-15 Flowtec Ag Prüfgerät für ein coriolis- massedurchflussmessgerät
DE10060706A1 (de) * 2000-12-07 2002-06-13 Flowtec Ag Verfahren und eine Vorrichtung zur System- und/oder Prozeßüberwachung
JP2003075239A (ja) * 2001-09-04 2003-03-12 Aichi Tokei Denki Co Ltd センサー
EP1298421A1 (de) * 2001-09-27 2003-04-02 Endress + Hauser Flowtec AG Verfahren zur Überwachung eines Coriolis-Massedurchflussmesser
DE10255698B4 (de) * 2002-11-29 2021-06-24 Abb Ag Verfahren zum Betrieb einer Durchflussmesseinrichtung
ITMI20030494A1 (it) * 2003-03-14 2004-09-15 Nuovo Pignone Spa Sistema per il controllo del recupero dei vapori in una
DE102004018078B3 (de) * 2004-04-08 2006-01-05 Krohne Meßtechnik GmbH & Co KG Verfahren zum Betreiben eines magnetisch-induktiven Durchflussmessgeräts
DE102005033290B4 (de) * 2005-07-16 2013-11-28 Abb Ag Verfahren und Einrichtung zur Erkennung von physikalisch-chemischen Zuständen an Messelektroden eines Durchflussmessers
US7688057B2 (en) * 2007-07-10 2010-03-30 Rosemount Inc. Noise diagnosis of operating conditions for an electromagnetic flowmeter
JP6457899B2 (ja) * 2015-07-22 2019-01-23 アズビル株式会社 標準信号発生器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0142008Y2 (nl) * 1979-01-29 1989-12-11
DE3303017C1 (de) * 1983-01-29 1984-07-26 Krohne Meßtechnik GmbH & Co KG, 4100 Duisburg Schaltung zur Selbstüberwachung eines Meßwertumformers für magnetisch-induktive Durchflußmeßgeräte
DE3340330A1 (de) * 1983-11-08 1985-05-15 Flowtec AG, Reinach, Basel Verfahren und anordnung zur kompensation eines sich zeitlich nichtlinear aendernden elektrischen signals
JPS61204521A (ja) * 1985-03-08 1986-09-10 Hitachi Ltd 電磁流量計
DE3537752A1 (de) * 1985-10-23 1987-04-23 Flowtec Ag Verfahren zur kompensation von stoerspannungen im elektrodenkreis bei der magnetisch-induktiven durchflussmessung
JPS62113019A (ja) * 1985-11-13 1987-05-23 Yokogawa Electric Corp 電磁流量計
JP2711557B2 (ja) * 1988-11-21 1998-02-10 株式会社クラベ 押出成型用電気絶縁組成物

Also Published As

Publication number Publication date
GB2222263A (en) 1990-02-28
SE503015C2 (sv) 1996-03-11
FR2635863A1 (fr) 1990-03-02
IT8967722A0 (it) 1989-08-25
GB8919382D0 (en) 1989-10-11
CA1327901C (en) 1994-03-22
JPH0625683B2 (ja) 1994-04-06
DE3829063C2 (nl) 1993-01-14
FR2635863B1 (fr) 1992-05-29
SE8902554L (sv) 1990-02-27
DE3829063A1 (de) 1990-03-08
CH679073A5 (nl) 1991-12-13
JPH02107922A (ja) 1990-04-19
ES2014887A6 (es) 1990-07-16
AU624853B2 (en) 1992-06-25
NL192751C (nl) 1998-01-06
BE1003049A3 (fr) 1991-11-05
DK389289D0 (da) 1989-08-09
SE8902554D0 (sv) 1989-07-17
IT1233181B (it) 1992-03-16
GB2222263B (en) 1992-09-02
DE3829063C3 (de) 1998-01-29
NL8902141A (nl) 1990-03-16
DK389289A (da) 1990-02-27
AU4023989A (en) 1990-03-01
US4972722A (en) 1990-11-27

Similar Documents

Publication Publication Date Title
DE59106867D1 (de) Magnetisch-induktiver Durchflussmesser.
FI902782A0 (fi) Nesteen virtausmittari
DE3775700D1 (de) Ultrasonorer durchflussmesser.
DE69402534T2 (de) Fluessigkeitsstroemungsmesser
DE59201347D1 (de) Coriolis-Massendurchflussmesser.
DE69229799D1 (de) Flüssigkeitsmassendurchflussmesser
DE69019453T2 (de) Verbesserter Coriolis-Typ-Durchflussmesser.
DK0608793T3 (da) Magnetisk-iduktiv flowmåler
DE69008257D1 (de) Wirbeldurchflussmesser.
NL192751B (nl) Magnetisch-inductieve vloeistofstroommeter.
DE69420783T2 (de) Magnetisch-induktiver Durchflussmesser
DE3867720D1 (de) Fluessiger durchflussmengenmesser.
DE58904965D1 (de) Doppler-stroemungsgeschwindigkeitsmesser.
DE68904365T2 (de) Fluessigkeitsdurchflusssensor.
BR8907040A (pt) Medidor de fluxo de deslocamento assimetrico
DE69002194T2 (de) Durchflussmesser.
DK89190D0 (da) Flowmeter
NO900684L (no) Volumetrisk stroemningsmaaler for fluid.
DE68924151T2 (de) Durchflussmesser für fluid.
DE59203530D1 (de) Coriolis-Massendurchflussmessgerät.
ATE101710T1 (de) Fluidischer stroemungsmesser.
DE69009872D1 (de) Mehrstrahlflüssigkeitszähler.
SE8901398D0 (sv) Flowmeter
DE9314741U1 (de) Flüssigkeits-Durchlaufmengenzähler
NO903728D0 (no) Elektromagnestisk stroemningsmaaler.

Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20010301