BR112012022014A2 - sonda indicadora de limites divisórios entre materiais - Google Patents

sonda indicadora de limites divisórios entre materiais

Info

Publication number
BR112012022014A2
BR112012022014A2 BR112012022014A BR112012022014A BR112012022014A2 BR 112012022014 A2 BR112012022014 A2 BR 112012022014A2 BR 112012022014 A BR112012022014 A BR 112012022014A BR 112012022014 A BR112012022014 A BR 112012022014A BR 112012022014 A2 BR112012022014 A2 BR 112012022014A2
Authority
BR
Brazil
Prior art keywords
materials
locations
boundaries
unit
volume
Prior art date
Application number
BR112012022014A
Other languages
English (en)
Inventor
Kaipio Jari
Lehikoinen Anssi
Reunanen Juha
Vauhkonen Marko
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of BR112012022014A2 publication Critical patent/BR112012022014A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/242—Mounting arrangements for electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • G01F23/268—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors mounting arrangements of probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/80—Arrangements for signal processing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

sonda indicadora de limites divisórios entre materiais. a presente invenção descreve um método, aparelho e programa de computador para detectar localizações de limites divisórios entre diferentes materiais em um desejado volume de medição. o aparelho usa pelo menos uma sonda de medição, cujos eletrodos são caracterizados pelo fato de que quando juntos formam uma unidade não-retilínea. além disso, um volume de uma determinada distância da unidade pode ser também observado pela dita unidade, de modo que as medições podem ser conduzidas à distância e, por outro lado, o aparelho permanece intacto em diversas situações de medição. ao utilizar o procedimento de medição eit, e ao aplicar, por exemplo, o (s) chamado (s) método (s) <sym>-1d (condutividade unidimensional) de aprendizado de máquina, são detectadas distribuições de condutividade elétrica no volume medido. como resultado, localizações de possíveis limites divisórios entre resultado, localizações de possíveis limites divisórios entre diferentes materiais ou, por exemplo, espessuras de diferentes camadas de materiais são detectadas.
BR112012022014A 2010-03-01 2011-02-25 sonda indicadora de limites divisórios entre materiais BR112012022014A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20105197A FI20105197A (fi) 2010-03-01 2010-03-01 Aineiden välisiä rajapintoja ilmaiseva sondi
PCT/FI2011/050169 WO2011107657A1 (en) 2010-03-01 2011-02-25 A probe indicating intermaterial boundaries

Publications (1)

Publication Number Publication Date
BR112012022014A2 true BR112012022014A2 (pt) 2016-07-19

Family

ID=42074316

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012022014A BR112012022014A2 (pt) 2010-03-01 2011-02-25 sonda indicadora de limites divisórios entre materiais

Country Status (13)

Country Link
US (1) US9182264B2 (pt)
EP (1) EP2542868A4 (pt)
CN (1) CN102906550B (pt)
AU (1) AU2011222860B2 (pt)
BR (1) BR112012022014A2 (pt)
CA (1) CA2790860C (pt)
CL (1) CL2012002413A1 (pt)
EA (1) EA022686B1 (pt)
FI (1) FI20105197A (pt)
MX (1) MX2012010026A (pt)
PE (1) PE20130620A1 (pt)
WO (1) WO2011107657A1 (pt)
ZA (1) ZA201207251B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014135741A1 (en) * 2013-03-07 2014-09-12 Rocsole Ltd Method and apparatus for investigating permittivity in a target domain
FI20135940L (fi) * 2013-09-19 2015-03-20 Outotec Finland Oy Menetelmä ja laite kiintoainelaskeuman mittaamiseksi monivaihejärjestelmässä
NO20131375A1 (no) * 2013-10-16 2015-04-17 Roxar Flow Measurement As Scale monitoring
RU2720079C1 (ru) * 2016-05-26 2020-04-23 Россоле Лтд Определение электрического свойства материалов в целевой области
CN106289439A (zh) * 2016-09-12 2017-01-04 莱克电气绿能科技(苏州)有限公司 一种应用于水箱缺水检测的系统
US20200284746A1 (en) * 2017-06-28 2020-09-10 Highservices Technology & Services Limitada Electrochemical sensor device for measuring the level of the pulp and foam interface inside a flotation cell and/or column, in a flotation process, the configuration of which allows the self-cleaning thereof
CN109374083B (zh) * 2018-10-31 2020-06-16 广州发展集团股份有限公司 立式油罐的液位获取方法和装置、收发油液位预警系统
US11543552B2 (en) * 2019-12-20 2023-01-03 Halliburton Energy Services, Inc. Determining distance to bed boundary uncertainty for borehole drilling
CN112790755A (zh) * 2021-02-24 2021-05-14 江苏济纶医工智能科技有限公司 一种用于流动血栓的电阻抗检测与在线治疗设备与方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM654094A0 (en) 1994-06-29 1994-07-21 Alcoa Of Australia Limited Thickener mud gauge (conductivity)
US5719329B1 (en) 1995-12-28 1999-11-16 Univ Ohio Ultrasonic measuring system and method of operation
GB9908406D0 (en) 1999-04-14 1999-06-09 Process Tomography Foresight T Tomographic system
US7219545B2 (en) 2004-07-28 2007-05-22 Vertex Pharmaceuticals, Inc. Sensor for levels of conductive liquids
DE102005054203A1 (de) 2005-11-14 2007-05-16 Siemens Ag Vorrichtung zum Ermitteln der Lage mindestens einer Phasengrenze durch Auswertung von Schallsignalen
WO2007126854A2 (en) * 2006-03-28 2007-11-08 Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California Biomimetic tactile sensor
NL2001057C2 (nl) * 2007-12-05 2009-06-08 Fluid Well Instr B V Meetinrichting en -werkwijze voor het lokaal meten van ten minste een elektrische eigenschap van de inhoud van de houder.
GB0812022D0 (en) 2008-07-01 2008-08-06 Ind Tomography Systems Plc Structural dertmination apparatus and method
CN101476917B (zh) 2009-01-20 2011-03-16 江苏工业学院 一种可同时检测液位和电导率的传感器

Also Published As

Publication number Publication date
MX2012010026A (es) 2012-09-21
FI20105197A0 (fi) 2010-03-01
AU2011222860A1 (en) 2012-09-20
US20130054191A1 (en) 2013-02-28
FI20105197A (fi) 2011-09-02
CN102906550A (zh) 2013-01-30
CN102906550B (zh) 2015-01-14
AU2011222860B2 (en) 2014-02-13
US9182264B2 (en) 2015-11-10
PE20130620A1 (es) 2013-06-01
EP2542868A4 (en) 2015-01-21
CL2012002413A1 (es) 2013-01-18
EA022686B1 (ru) 2016-02-29
CA2790860A1 (en) 2011-09-09
WO2011107657A1 (en) 2011-09-09
ZA201207251B (en) 2013-06-29
CA2790860C (en) 2016-01-19
EA201290793A1 (ru) 2013-04-30
EP2542868A1 (en) 2013-01-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2450 DE 19-12-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.