BR8902134A - Aparelho para e processo de examinar,objetos ou examinar um artigo - Google Patents

Aparelho para e processo de examinar,objetos ou examinar um artigo

Info

Publication number
BR8902134A
BR8902134A BR898902134A BR8902134A BR8902134A BR 8902134 A BR8902134 A BR 8902134A BR 898902134 A BR898902134 A BR 898902134A BR 8902134 A BR8902134 A BR 8902134A BR 8902134 A BR8902134 A BR 8902134A
Authority
BR
Brazil
Prior art keywords
examining
article
objects
examining objects
Prior art date
Application number
BR898902134A
Other languages
English (en)
Inventor
Andrew David Garry Stewart
Robin Wyncliffe Smith
Martin Phillip Smith
Daniel Johannes Brink
Martin Cooper
Christopher Mark Welbourn
Paul Martin Spear
Original Assignee
Gersan Ets
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
Priority claimed from GB888810723A external-priority patent/GB8810723D0/en
Priority claimed from GB888810724A external-priority patent/GB8810724D0/en
Priority claimed from GB888815941A external-priority patent/GB8815941D0/en
Priority claimed from GB888816167A external-priority patent/GB8816167D0/en
Priority claimed from GB888816157A external-priority patent/GB8816157D0/en
Priority claimed from GB888816165A external-priority patent/GB8816165D0/en
Priority claimed from GB888816156A external-priority patent/GB8816156D0/en
Priority claimed from GB888816164A external-priority patent/GB8816164D0/en
Priority claimed from GB888826225A external-priority patent/GB8826225D0/en
Priority claimed from GB898906853A external-priority patent/GB8906853D0/en
Application filed by Gersan Ets filed Critical Gersan Ets
Publication of BR8902134A publication Critical patent/BR8902134A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
    • B07C5/366—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means during free fall of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
    • B07C5/3427—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain by changing or intensifying the optical properties prior to scanning, e.g. by inducing fluorescence under UV or x-radiation, subjecting the material to a chemical reaction
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • 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
    • G01N21/87—Investigating jewels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
    • G01N23/223—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence
    • 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
    • G01N2021/1734—Sequential different kinds of measurements; Combining two or more methods
    • 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
    • G01N2021/1789—Time resolved
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N2021/653—Coherent methods [CARS]
    • 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
    • G01N2021/845—Objects on a conveyor
    • 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
    • G01N21/86—Investigating moving sheets
    • G01N2021/8609—Optical head specially adapted
    • G01N2021/8627—Optical head specially adapted with an illuminator over the whole width
    • G01N2021/8636—Detecting arrangement therefore, e.g. collimators, screens
    • 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
    • G01N21/85—Investigating moving fluids or granular solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/069—Supply of sources
    • G01N2201/0696—Pulsed
    • G01N2201/0697—Pulsed lasers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/07—Investigating materials by wave or particle radiation secondary emission
    • G01N2223/076—X-ray fluorescence

Landscapes

  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
BR898902134A 1988-05-06 1989-05-08 Aparelho para e processo de examinar,objetos ou examinar um artigo BR8902134A (pt)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
GB888810723A GB8810723D0 (en) 1988-05-06 1988-05-06 Identifying specific objects/zones
GB888810724A GB8810724D0 (en) 1988-05-06 1988-05-06 Sensing narrow band of frequencies
GB888815941A GB8815941D0 (en) 1988-07-05 1988-07-05 Identifying position of objects/zones
GB888816167A GB8816167D0 (en) 1988-07-07 1988-07-07 Identifying objects/zones
GB888816157A GB8816157D0 (en) 1988-07-07 1988-07-07 Method of identifying specific objects/zones
GB888816165A GB8816165D0 (en) 1988-07-07 1988-07-07 Method of identifying specific objects/zones
GB888816156A GB8816156D0 (en) 1988-07-07 1988-07-07 Method of identifying individual objects/zones
GB888816164A GB8816164D0 (en) 1988-07-07 1988-07-07 Method of identifying specific objects/zones
GB888826225A GB8826225D0 (en) 1988-11-09 1988-11-09 Examining object
GB898906853A GB8906853D0 (en) 1989-03-23 1989-03-23 Examining an article or objects

Publications (1)

Publication Number Publication Date
BR8902134A true BR8902134A (pt) 1990-01-02

Family

ID=27579380

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898902134A BR8902134A (pt) 1988-05-06 1989-05-08 Aparelho para e processo de examinar,objetos ou examinar um artigo

Country Status (7)

Country Link
EP (4) EP0345949A3 (pt)
JP (1) JPH0285750A (pt)
AU (3) AU626860B2 (pt)
BR (1) BR8902134A (pt)
CA (1) CA1334895C (pt)
DE (1) DE345949T1 (pt)
GB (1) GB2219394B (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219080B (en) * 1988-05-06 1992-11-04 Gersan Ets Identifying gemstones
GB2219081B (en) * 1988-05-06 1992-12-02 Gersan Ets Identifying specific objects or zones
GB2219394B (en) * 1988-05-06 1992-09-16 Gersan Ets Sensing a narrow frequency band of radiation and examining objects or zones
GB2219079B (en) * 1988-05-06 1992-09-09 Gersan Ets A method of identifying individual objects or zones
GB2219078B (en) * 1988-05-06 1992-08-26 Gersan Ets Identifying the position of objects or zones
US5206699A (en) * 1988-05-06 1993-04-27 Gersan Establishment Sensing a narrow frequency band of radiation and gemstones
GB2219082B (en) * 1988-05-06 1992-08-26 Gersan Ets A method of identifying specific objects or zones
GB9009132D0 (en) * 1990-04-24 1990-06-20 Gersan Ets Method and apparatus for examining an object
US5835200A (en) * 1990-04-24 1998-11-10 Gersan Establishment Method and apparatus for examining an object
GB9103552D0 (en) 1991-02-20 1991-04-10 Gersan Ets Classifying or sorting
GB2280956B (en) * 1991-02-20 1995-08-30 Gersan Ets Classifying or sorting
DE4137008A1 (de) * 1991-11-11 1993-05-13 Heribert F Dr Ing Broicher Vorrichtung zur feststellung von qualitaetsaenderungen von massenguetern auf laufenden foerderbaendern
US5811817A (en) * 1996-04-25 1998-09-22 Ravich; Gilbert Norman Method & apparatus for detecting fracture filled diamonds
BE1011076A3 (nl) * 1997-03-28 1999-04-06 Ruymen Marc Werkwijze en inrichting voor het detecteren van onregelmatigheden in een produkt.
CA2241470C (en) * 1997-06-26 2005-06-21 De Beers Consolidated Mines Limited Diamond detection using coherent anti-stokes raman spectroscopy
DE19816881B4 (de) * 1998-04-17 2012-01-05 Gunther Krieg Verfahren und Vorrichtung zur Detektion und Unterscheidung zwischen Kontaminationen und Gutstoffen sowie zwischen verschiedenen Farben in Feststoffpartikeln
WO2000070331A1 (de) * 1999-05-14 2000-11-23 Gunther Krieg Verfahren und vorrichtung zur detektion und unterscheidung zwischen kontaminationen und gutstoffen sowie zwischen verschiedenen farben in feststoffpartikeln
BE1013056A3 (nl) * 1999-06-28 2001-08-07 Barco Elbicon Nv Werkwijze en inrichting voor het sorteren van producten.
CN1942759B (zh) * 2004-03-12 2011-01-12 苏珊·M·塞尔肖普 钻石检测
AT501020B8 (de) * 2004-10-18 2007-02-15 M A M I Modern Allround Man In Sortiervorrichtung und sortierverfahren für stückgut
WO2006087213A2 (de) * 2005-02-18 2006-08-24 Schott Ag Verfahren und vorrichtung zur erfassung und/oder klassifizierung von fehlstellen
DE102007044553B3 (de) * 2007-09-07 2009-03-26 Siemens Ag Verfahren und Anordnung zum Bestimmen des Zustands eines Turbinenbauteil
SI2198983T1 (sl) 2008-12-19 2012-02-29 Omya Development Ag Postopek za ločevanje mineralnih nečistoč iz kamnin, ki vsebujejo kalcijev karbonat, z rentgenskim sortiranjem
CH701812A1 (de) 2009-09-10 2011-03-15 Alstom Technology Ltd Verwendung von Laser-optischen Vorrichtungen.
DE102010005723A1 (de) * 2010-01-26 2011-07-28 WITec Wissenschaftliche Instrumente und Technologie GmbH, 89081 Raman-Vorrichtung, insbesondere Raman-Mikroskop mit einer Vorrichtung zur Detektion eines Raman-Signals einer Probe
DE102010047237B4 (de) * 2010-08-13 2021-07-01 Leica Microsystems Cms Gmbh Verfahren zum Trennen von Detektionssignalen im Strahlengang einer optischen Einrichtung
RU2437725C1 (ru) * 2010-11-19 2011-12-27 Открытое Акционерное Общество "Научно-Производственное Предприятие "Буревестник" Способ разделения минералов по их люминесцентным свойствам
RU2438800C1 (ru) * 2010-11-19 2012-01-10 Открытое Акционерное Общество "Научно-Производственное Предприятие "Буревестник" Способ рентгенолюминесцентной сепарации минералов
WO2013087649A1 (en) * 2011-12-12 2013-06-20 Visys Nv A system and a method for individually inspecting objects in a stream of products and a sorting apparatus comprising such system
JP6126400B2 (ja) * 2013-02-08 2017-05-10 リオン株式会社 生物粒子計数システム及び生物粒子計数方法
BR112017001407A2 (pt) * 2014-07-21 2019-11-12 7386819 Manitoba Ltd método e dispositivo para varredura óssea em carne
GB201511461D0 (en) 2015-06-30 2015-08-12 Beers Uk De Ltd Luminescence measurements in diamond
DE102015122570B4 (de) * 2015-12-22 2021-07-29 ProASSORT GmbH Sortierung von Rohstoffstücken
JP6802379B2 (ja) * 2016-08-26 2020-12-16 パブリック・ジョイント・ストック・カンパニー・アルロサ ダイヤモンドを識別するためのデバイス
US11199513B2 (en) * 2018-04-20 2021-12-14 Outotec (Finland) Oy X-ray fluorescence analyzer with a plurality of measurement channels, and a method for performing x-ray fluorescence analysis
JP2022099535A (ja) 2020-12-23 2022-07-05 株式会社前川製作所 対象検出装置、機械学習実行装置、対象検出プログラム及び機械学習実行プログラム
KR102428014B1 (ko) * 2021-12-30 2022-08-03 (주)광산기공 탄소중립 지향의 희소광물 회수 시스템
CN116299366B (zh) * 2023-05-17 2023-08-15 合肥中科光博量子科技有限公司 一种温度拉曼激光雷达在线标定方法

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GB2219394B (en) * 1988-05-06 1992-09-16 Gersan Ets Sensing a narrow frequency band of radiation and examining objects or zones
GB2219078B (en) * 1988-05-06 1992-08-26 Gersan Ets Identifying the position of objects or zones
GB2219080B (en) * 1988-05-06 1992-11-04 Gersan Ets Identifying gemstones
GB2219082B (en) * 1988-05-06 1992-08-26 Gersan Ets A method of identifying specific objects or zones
GB2219081B (en) * 1988-05-06 1992-12-02 Gersan Ets Identifying specific objects or zones

Also Published As

Publication number Publication date
EP0552819A3 (pt) 1994-02-02
EP0552819A2 (en) 1993-07-28
AU3453989A (en) 1989-11-09
AU646719B2 (en) 1994-03-03
EP0345949A2 (en) 1989-12-13
AU1077692A (en) 1992-05-14
EP0552821A2 (en) 1993-07-28
EP0552820A2 (en) 1993-07-28
GB2219394A (en) 1989-12-06
DE345949T1 (de) 1990-09-06
GB8910414D0 (en) 1989-06-21
AU646542B2 (en) 1994-02-24
GB2219394B (en) 1992-09-16
AU626860B2 (en) 1992-08-13
EP0552820A3 (pt) 1994-02-02
AU1077892A (en) 1992-05-14
JPH0285750A (ja) 1990-03-27
EP0345949A3 (en) 1991-03-06
CA1334895C (en) 1995-03-28
EP0552821A3 (pt) 1994-02-02

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