MX2017011306A - Modelo de tubo de detector de gas y metodos de lectura de tubos de detector de gas. - Google Patents

Modelo de tubo de detector de gas y metodos de lectura de tubos de detector de gas.

Info

Publication number
MX2017011306A
MX2017011306A MX2017011306A MX2017011306A MX2017011306A MX 2017011306 A MX2017011306 A MX 2017011306A MX 2017011306 A MX2017011306 A MX 2017011306A MX 2017011306 A MX2017011306 A MX 2017011306A MX 2017011306 A MX2017011306 A MX 2017011306A
Authority
MX
Mexico
Prior art keywords
gas detector
detector tube
tubes
tube
template
Prior art date
Application number
MX2017011306A
Other languages
English (en)
Inventor
I Truex Bryan
Original Assignee
Nextteq Llc
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 Nextteq Llc filed Critical Nextteq Llc
Publication of MX2017011306A publication Critical patent/MX2017011306A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/783—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour for analysing gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N2021/7756—Sensor type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/29—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using visual detection
    • G01N21/293—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using visual detection with colour charts, graduated scales or turrets

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (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)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

Se describen modelos de tubo de detector de gas. Los tubos de detector de gas podrían ser utilizados para determinar la concentración de los gases de objetivo en un gas muestreado ya sea de manera visual o electrónica. Los tubos de detector de gas para la lectura visual tienen las demarcaciones de longitud-de-mancha, impresa o atacada químicamente en el tubo transparente. Sin embargo, las demarcaciones podrían interferir con la lectura electrónica de los tubos de detector de gas. Las modalidades de un modelo de tubo de detector de gas podrían utilizarse para leer, precisa y confiablemente, los tubos de detector de gas que no tienen demarcaciones de concentración impresas en el tubo en el área de trabajo adyacente al reactivo químico. El modelo de tubo de detector de gas podría tener un portador de tubo de detector de gas capaz de recibir, de manera reversible, un tubo de detector de gas y dos portadores de tarjeta de escala. El modelo de tubo de detector de gas podría tener un portador de escala izquierda y derecha conectado, de manera articulada, con el portador de tubo de detector de gas. El modelo de tubo de detector de gas podría utilizarse con tarjetas de escala que son recibidas, de manera reversible, en los receptáculos de escala.
MX2017011306A 2015-03-05 2016-03-07 Modelo de tubo de detector de gas y metodos de lectura de tubos de detector de gas. MX2017011306A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562128597P 2015-03-05 2015-03-05
PCT/US2016/021209 WO2016141379A1 (en) 2015-03-05 2016-03-07 Gas detector tube template and methods of reading gas detector tubes

Publications (1)

Publication Number Publication Date
MX2017011306A true MX2017011306A (es) 2018-06-06

Family

ID=56848766

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017011306A MX2017011306A (es) 2015-03-05 2016-03-07 Modelo de tubo de detector de gas y metodos de lectura de tubos de detector de gas.

Country Status (6)

Country Link
US (1) US10379055B2 (es)
EP (1) EP3265787A4 (es)
JP (1) JP2018512579A (es)
CN (1) CN107533009B (es)
MX (1) MX2017011306A (es)
WO (1) WO2016141379A1 (es)

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CN111133113B (zh) 2017-09-21 2024-03-29 贝克顿·迪金森公司 有害污染物测试中的高动态范围测定物
JP7206257B2 (ja) 2017-09-21 2023-01-17 ベクトン・ディキンソン・アンド・カンパニー 危険汚染物質の収集キット及び迅速試験
CA3075779A1 (en) 2017-09-21 2019-03-28 Becton, Dickinson And Company Demarcation template for hazardous contaminant testing
CN117405433A (zh) 2017-09-21 2024-01-16 贝克顿·迪金森公司 危险污染物收集试剂盒和快速测试
WO2019060276A1 (en) 2017-09-21 2019-03-28 Becton, Dickinson And Company INCREASED REALITY DEVICES FOR DANGEROUS CONTAMINANT TESTING
CN111108363A (zh) 2017-09-21 2020-05-05 贝克顿·迪金森公司 用于有害污染物测试的反应性划分模板
WO2019060265A1 (en) 2017-09-21 2019-03-28 Becton, Dickinson And Company SAMPLING SYSTEMS AND TECHNIQUES FOR COLLECTING HAZARDOUS CONTAMINANTS WITH HIGH CAPTURING AND RELOADING EFFECTIVENESS
US20200141876A1 (en) * 2018-11-02 2020-05-07 Nextteq Llc Gas Detector Tube Kit and Methods of Reading Gas Detector Tubes
CA3125355A1 (en) 2019-01-28 2020-08-06 Becton, Dickinson And Company Hazardous contaminant collection device with integrated swab and test device
JP7323216B2 (ja) * 2021-12-24 2023-08-08 株式会社フクハラ 圧縮空気用異物検知器

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Also Published As

Publication number Publication date
CN107533009B (zh) 2021-02-05
EP3265787A4 (en) 2018-11-07
JP2018512579A (ja) 2018-05-17
EP3265787A1 (en) 2018-01-10
US10379055B2 (en) 2019-08-13
US20160258874A1 (en) 2016-09-08
WO2016141379A1 (en) 2016-09-09
CN107533009A (zh) 2018-01-02

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