BR112021007852A2 - Método de realização de uma tarefa selecionada em um tanque pelo menos parcialmente preenchido com uma substância energética - Google Patents

Método de realização de uma tarefa selecionada em um tanque pelo menos parcialmente preenchido com uma substância energética

Info

Publication number
BR112021007852A2
BR112021007852A2 BR112021007852A BR112021007852A BR112021007852A2 BR 112021007852 A2 BR112021007852 A2 BR 112021007852A2 BR 112021007852 A BR112021007852 A BR 112021007852A BR 112021007852 A BR112021007852 A BR 112021007852A BR 112021007852 A2 BR112021007852 A2 BR 112021007852A2
Authority
BR
Brazil
Prior art keywords
spark
enclosure
inherently safe
tank
partially filled
Prior art date
Application number
BR112021007852A
Other languages
English (en)
Inventor
A Pontrelli Donald
W Meyers John
T Effinger Robert
Original Assignee
Tankbots Inc
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 Tankbots Inc filed Critical Tankbots Inc
Publication of BR112021007852A2 publication Critical patent/BR112021007852A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/225—Supports, positioning or alignment in moving situation
    • G01N29/226—Handheld or portable devices
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/06—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
    • A62C3/065—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products for containers filled with inflammable liquids
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/9515—Objects of complex shape, e.g. examined with use of a surface follower device
    • G01N2021/9518—Objects of complex shape, e.g. examined with use of a surface follower device using a surface follower, e.g. robot
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
    • G01N2021/9542—Inspecting the inner surface of hollow bodies, e.g. bores using a probe
    • G01N2021/9544—Inspecting the inner surface of hollow bodies, e.g. bores using a probe with emitter and receiver on the probe
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/263—Surfaces
    • G01N2291/2636—Surfaces cylindrical from inside
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/267—Welds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2695—Bottles, containers

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

um método de realização de uma tarefa selecionada em um tanque pelo menos parcialmente preenchido com uma substância energética inclui, em parte, configurar uma plataforma móvel para ser inerentemente segura pelo posicionamento de componentes geradores de faísca em qualquer ou ambos dentre: (i) um invólucro inerentemente seguro que impede que uma faísca que ocorre dentro do invólucro inerentemente seguro passe para o exterior do invólucro inerentemente seguro, e (ii) um corpo de neutralização de faísca formado de pelo menos uma substância não inflamável e posicionado dentro de um invólucro, o corpo de neutralização de faísca bloqueando o contato direto entre uma faísca do componente gerador de faísca fechado e uma substância energética de ocorrer dentro do pelo menos um invólucro. o método também inclui o posicionamento de pelo menos um componente gerador de faísca não dentro de qualquer invólucro inerentemente seguro que impeça uma faísca que ocorre no interior do invólucro inerentemente seguro de passar para o exterior do invólucro inerentemente seguro. as faíscas são capazes de inflamar as substâncias energéticas.
BR112021007852A 2019-02-20 2019-02-20 Método de realização de uma tarefa selecionada em um tanque pelo menos parcialmente preenchido com uma substância energética BR112021007852A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2019/018788 WO2020171811A1 (en) 2019-02-20 2019-02-20 Methods for performing tasks inherently safely in a tank containing hazardous substances

Publications (1)

Publication Number Publication Date
BR112021007852A2 true BR112021007852A2 (pt) 2021-11-23

Family

ID=65729430

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021007852A BR112021007852A2 (pt) 2019-02-20 2019-02-20 Método de realização de uma tarefa selecionada em um tanque pelo menos parcialmente preenchido com uma substância energética

Country Status (7)

Country Link
US (1) US11828731B2 (pt)
EP (1) EP3928091A1 (pt)
BR (1) BR112021007852A2 (pt)
CA (1) CA3136306C (pt)
MX (1) MX2021004777A (pt)
SG (1) SG11202103285UA (pt)
WO (1) WO2020171811A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112021018405A2 (pt) * 2020-06-12 2022-07-12 Tankbots Inc Método para recuperar uma plataforma móvel de dentro de um tanque que possui uma escotilha e pelo menos parcialmente preenchido com uma substância energética

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Also Published As

Publication number Publication date
US11828731B2 (en) 2023-11-28
CA3136306A1 (en) 2020-08-27
US20220170890A1 (en) 2022-06-02
CA3136306C (en) 2023-10-03
MX2021004777A (es) 2021-06-08
WO2020171811A1 (en) 2020-08-27
EP3928091A1 (en) 2021-12-29
SG11202103285UA (en) 2021-04-29

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