NL160388C - Ultrasoon zelfreinigende elektrode. - Google Patents

Ultrasoon zelfreinigende elektrode.

Info

Publication number
NL160388C
NL160388C NL7304151.A NL7304151A NL160388C NL 160388 C NL160388 C NL 160388C NL 7304151 A NL7304151 A NL 7304151A NL 160388 C NL160388 C NL 160388C
Authority
NL
Netherlands
Prior art keywords
cleaning electrode
ultrasonic self
ultrasonic
self
cleaning
Prior art date
Application number
NL7304151.A
Other languages
English (en)
Dutch (nl)
Other versions
NL7304151A (https=
NL160388B (nl
Original Assignee
Emerson Electric Co
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 Emerson Electric Co filed Critical Emerson Electric Co
Publication of NL7304151A publication Critical patent/NL7304151A/xx
Publication of NL160388B publication Critical patent/NL160388B/xx
Application granted granted Critical
Publication of NL160388C publication Critical patent/NL160388C/xx

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
    • G01F1/584—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 constructions of electrodes, accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/12—Cleaning arrangements; Filters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
  • Transducers For Ultrasonic Waves (AREA)
NL7304151.A 1972-04-20 1973-03-23 Ultrasoon zelfreinigende elektrode. NL160388C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24581572A 1972-04-20 1972-04-20

Publications (3)

Publication Number Publication Date
NL7304151A NL7304151A (https=) 1973-10-23
NL160388B NL160388B (nl) 1979-05-15
NL160388C true NL160388C (nl) 1979-10-15

Family

ID=22928189

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7304151.A NL160388C (nl) 1972-04-20 1973-03-23 Ultrasoon zelfreinigende elektrode.

Country Status (4)

Country Link
US (1) US3771361A (https=)
DE (1) DE2314325A1 (https=)
GB (1) GB1374225A (https=)
NL (1) NL160388C (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216671A (en) * 1974-06-14 1980-08-12 Metropolitan Sanitary District Of Greater Chicago Automatic cleaning of sensing probes
US4297897A (en) * 1979-08-09 1981-11-03 Emerson Electric Co. Field replaceable electrode assembly for magnetic flowmeter
US4297895A (en) * 1979-08-09 1981-11-03 Emerson Electric Co. Field replaceable electrode assembly for magnetic flowmeter
US4297896A (en) * 1979-08-09 1981-11-03 Emerson Electric Co. Field replaceable electrode assembly for magnetic flowmeter
US4287774A (en) * 1979-10-09 1981-09-08 Emerson Electric Co. Magnetic flowmeter with ultrasonically cleaned electrodes
US4336122A (en) * 1980-09-08 1982-06-22 Ernst Spirig Electrolysis apparatus
JPS59166853A (ja) * 1983-03-11 1984-09-20 Horiba Ltd Ｆｅｔセンサ−
JPS6410163A (en) * 1987-07-02 1989-01-13 Nec Corp Biosensor
US5773723A (en) * 1995-09-29 1998-06-30 Lewis; Peter B. Flow tube liner
US5955681A (en) * 1995-10-18 1999-09-21 Hafner; Peter Galvanic electrode of an electromagnetic flow meter
US6418960B1 (en) * 1999-10-06 2002-07-16 Applied Materials, Inc. Ultrasonic enhancement for solvent purge of a liquid delivery system
RU2200937C2 (ru) * 2000-08-28 2003-03-20 Камышев Александр Владимирович Способ изготовления электромагнитного расходомера, электрод электромагнитного расходомера (варианты)
DE10356114A1 (de) * 2003-11-27 2005-06-23 Endress + Hauser Flowtec Ag, Reinach Vorrichtung zur Bestimmung und/oder Überwachung des Volumen- und/oder Massendurchflusses eines Messmediums
DE102004057695B4 (de) * 2004-11-30 2009-12-24 Abb Ag Magnetisch induktiver Durchflussmesser mit einem Messrohr aus Kunststoff
DE102007058578A1 (de) * 2007-12-05 2009-06-10 Siemens Ag Magnetisch-induktiver Durchflussmesser
JP2009180603A (ja) * 2008-01-30 2009-08-13 Toshiba Corp 測定装置
JP5202368B2 (ja) * 2009-02-03 2013-06-05 株式会社東芝 測定装置
CN102608184B (zh) * 2012-03-08 2015-04-08 宁波大学 套装组合式兼具电、声双激励功能的玻碳电极套件
DE102014214740A1 (de) * 2014-07-28 2016-01-28 Ifm Electronic Gmbh Magnetisch-induktives Durchflussmessgerät
US20180147611A1 (en) * 2016-11-29 2018-05-31 1863815 Ontario Limited Apparatus, System and Method for Cleaning Inner Surfaces of Tubing
JP6948244B2 (ja) * 2017-12-15 2021-10-13 アズビル株式会社 電磁流量計の電位検出用電極
CN113474623A (zh) * 2019-04-26 2021-10-01 西门子股份公司 电磁流量计及其电极、电极制造方法
CN115265681A (zh) * 2022-07-29 2022-11-01 山西源道力合网络科技有限公司 一种具有电极清洁功能的电磁流量计
CN117053885B (zh) * 2023-10-13 2023-12-29 海普瑞(常州)洁净系统科技有限公司 一种半导体用一体超声波流量计及工作方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2153571A (en) * 1935-04-13 1939-04-11 Atlas Werke Ag Vibratory system for the transmission and reception of sound waves
US3229129A (en) * 1962-08-09 1966-01-11 Oceanic Instr Inc Magnetostrictively vibrated electrode probe
US3256738A (en) * 1963-05-23 1966-06-21 Simmonds Precision Products Magnetostrictive transducer
US3266311A (en) * 1964-05-12 1966-08-16 Delavan Mfg Company Inc Cryogenic liquid level sensing apparatus
US3387492A (en) * 1966-05-02 1968-06-11 Fischer & Porter Co Magnetic flowmeters for low flow rates
US3490282A (en) * 1966-07-28 1970-01-20 Tokyo Shibaura Electric Co Induction liquid flowmeters
US3479873A (en) * 1967-11-13 1969-11-25 Fischer & Porter Co Self-cleaning electrodes
US3664191A (en) * 1970-06-01 1972-05-23 Fischer & Porter Co Explosion-proof self-cleaning electrodes

Also Published As

Publication number Publication date
NL7304151A (https=) 1973-10-23
DE2314325A1 (de) 1973-11-08
NL160388B (nl) 1979-05-15
GB1374225A (en) 1974-11-20
US3771361A (en) 1973-11-13

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: EMERSON ELECT