CL2020002487A1 - Dispositivo y procedimiento para la determinación de burbujas de aire - Google Patents

Dispositivo y procedimiento para la determinación de burbujas de aire

Info

Publication number
CL2020002487A1
CL2020002487A1 CL2020002487A CL2020002487A CL2020002487A1 CL 2020002487 A1 CL2020002487 A1 CL 2020002487A1 CL 2020002487 A CL2020002487 A CL 2020002487A CL 2020002487 A CL2020002487 A CL 2020002487A CL 2020002487 A1 CL2020002487 A1 CL 2020002487A1
Authority
CL
Chile
Prior art keywords
air bubbles
determination
procedure
bubbles
inclined surface
Prior art date
Application number
CL2020002487A
Other languages
English (en)
Inventor
Shintaro Ishikawa
Original Assignee
Sumitomo Metal Mining 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 Sumitomo Metal Mining Co filed Critical Sumitomo Metal Mining Co
Publication of CL2020002487A1 publication Critical patent/CL2020002487A1/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0007—Investigating dispersion of gas
    • G01N2015/0011—Investigating dispersion of gas in liquids, e.g. bubbles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1486—Counting the particles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N2015/1493—Particle size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Measuring Cells (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Dispositivo para la determinación de burbujas de aire que permite conocer exactamente el estado de burbujas de aire incluso en el caso de que las burbujas de aire presentes en el líquido se reduzcan de tamaño. El dispositivo tiene cámara de medición donde se encuentran dispuestas una boca de introducción para introducir las burbujas y una superficie inclinada transparente situada en un lugar por donde suben las burbujas. Sobre la superficie inclinada se dispone una película hidrofílica.
CL2020002487A 2018-03-28 2020-09-25 Dispositivo y procedimiento para la determinación de burbujas de aire CL2020002487A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018062583 2018-03-28
JP2018062584 2018-03-28

Publications (1)

Publication Number Publication Date
CL2020002487A1 true CL2020002487A1 (es) 2021-01-29

Family

ID=68061681

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2020002487A CL2020002487A1 (es) 2018-03-28 2020-09-25 Dispositivo y procedimiento para la determinación de burbujas de aire
CL2021002556A CL2021002556A1 (es) 2018-03-28 2021-10-01 Dispositivo y procedimiento para medir burbujas de aire (divisional de solicitud n° 202002487)

Family Applications After (1)

Application Number Title Priority Date Filing Date
CL2021002556A CL2021002556A1 (es) 2018-03-28 2021-10-01 Dispositivo y procedimiento para medir burbujas de aire (divisional de solicitud n° 202002487)

Country Status (7)

Country Link
US (1) US11391658B2 (es)
JP (2) JP7294324B2 (es)
AU (2) AU2019242951B2 (es)
CA (1) CA3093896C (es)
CL (2) CL2020002487A1 (es)
PE (1) PE20210089A1 (es)
WO (1) WO2019189117A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20221698A1 (es) * 2020-03-04 2022-11-02 Sumitomo Metal Mining Co Dispositivo de medicion de burbujas y un metodo de medicion de burbujas
CN113984714B (zh) * 2021-10-27 2024-05-14 吉林建筑大学 一种水中微纳米气泡观察与检测装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152175A (en) * 1990-11-14 1992-10-06 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Energy, Mines & Resources Bubble measurement cell
JPH08210966A (ja) * 1995-02-01 1996-08-20 Hitachi Ltd フロ−式粒子画像解析装置における気泡の除去装置およびシ−ス液、洗浄液または充填液
JP3817936B2 (ja) * 1998-10-16 2006-09-06 株式会社明電舎 水質計測器
US6710874B2 (en) 2002-07-05 2004-03-23 Rashid Mavliev Method and apparatus for detecting individual particles in a flowable sample
JP5012679B2 (ja) * 2008-06-10 2012-08-29 株式会社島津製作所 粒度分布測定装置
JP5383369B2 (ja) * 2009-07-29 2014-01-08 三菱重工業株式会社 ガス分析装置
JP2011247748A (ja) 2010-05-27 2011-12-08 Nikuni Corp バブル観測方法およびその装置
CN104596898A (zh) * 2013-10-30 2015-05-06 天津科技大学 微气泡尺寸在线测量装置及方法

Also Published As

Publication number Publication date
CL2021002556A1 (es) 2022-05-27
CA3093896A1 (en) 2019-10-03
JP7294324B2 (ja) 2023-06-20
PE20210089A1 (es) 2021-01-11
JP2023060156A (ja) 2023-04-27
US11391658B2 (en) 2022-07-19
CA3093896C (en) 2023-08-22
JP7501701B2 (ja) 2024-06-18
AU2019242951A1 (en) 2020-10-08
JPWO2019189117A1 (ja) 2021-06-10
WO2019189117A1 (ja) 2019-10-03
AU2019242951B2 (en) 2024-04-18
AU2024201964A1 (en) 2024-04-11
US20210010917A1 (en) 2021-01-14

Similar Documents

Publication Publication Date Title
CL2020002487A1 (es) Dispositivo y procedimiento para la determinación de burbujas de aire
AR097804A1 (es) Cámara de goteo con superficie interior hidrofóbica
AR048930A1 (es) Sensor de liquidos y recipiente para liquidos que incluye el sensor
CL2015003607A1 (es) Mejoras en o relacionadas con conjuntos de lentes
BR112018010004A8 (pt) sistema e método para mapeamento de propriedades do reservatório de poço
AR096289A1 (es) Cámara de goteo con sistema óptico integrado
AR102517A1 (es) Ensayos para detectar subgrupos inmunes de células t y sus métodos de uso
CO6491099A2 (es) Sistemas para el cuidado bucal
ES2624183T3 (es) Dispositivo de inspección de fuga de líquido de envase
CL2018000495A1 (es) Envase blíster
DK3039409T3 (da) Optisk opretningsværktøj
CO2021003530A2 (es) Conjugados de interleuquina 10 y usos de los mismos
MX359023B (es) Barra luminosa.
CL2016000412A1 (es) Aparatos y métodos para proporcionar globos médicos radiopacos
BR112015032861A2 (pt) aparelho de exibição
CO2017011173A2 (es) Contenedor flexible con accesorio
CO2017008959A2 (es) Aparato y método para medir el flujo de aire
AR095583A1 (es) Recipiente que tiene un indicador de uso
MX2019004251A (es) Un dispositivo de insercion para un sistema intrauterino.
ES2665754T3 (es) Ambientador
CL2008001854A1 (es) Procedimiento y dispositivo de inspeccion de ejes tubulares por medio de sonda de ultrasonido, que comprende colocar manualmente una sonda de ultrasonido en la superficie externa o interna de la pared del eje, en un primer y segundo lugar elegido, y constituir a partir de los datos adquiridos, graficos representativos.
ES2570535T3 (es) Máquina para cortar paneles de madera o análogos
AR099407A1 (es) Películas microcapilares
AR110522A1 (es) Sistema generador de aerosol con sensor de fluido
CO7560097A1 (es) Dispositivo de localización de válvula hidrocefálica de altura ajustable