FR3024543B1 - METHOD AND DEVICE FOR DETECTING MATERIALS COMPRISING A PIECE - Google Patents

METHOD AND DEVICE FOR DETECTING MATERIALS COMPRISING A PIECE

Info

Publication number
FR3024543B1
FR3024543B1 FR1457501A FR1457501A FR3024543B1 FR 3024543 B1 FR3024543 B1 FR 3024543B1 FR 1457501 A FR1457501 A FR 1457501A FR 1457501 A FR1457501 A FR 1457501A FR 3024543 B1 FR3024543 B1 FR 3024543B1
Authority
FR
France
Prior art keywords
piece
detecting materials
detecting
materials
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1457501A
Other languages
French (fr)
Other versions
FR3024543A1 (en
Inventor
Francois Brygo
Sebastien Michel
Stephane Senac
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bertin Technologies SAS
Original Assignee
Bertin Technologies SAS
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 Bertin Technologies SAS filed Critical Bertin Technologies SAS
Priority to FR1457501A priority Critical patent/FR3024543B1/en
Priority to PCT/FR2015/052115 priority patent/WO2016016584A1/en
Publication of FR3024543A1 publication Critical patent/FR3024543A1/en
Application granted granted Critical
Publication of FR3024543B1 publication Critical patent/FR3024543B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/718—Laser microanalysis, i.e. with formation of sample plasma
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0203—Separating plastics from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0279—Optical identification, e.g. cameras or spectroscopy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0026—Flame proofing or flame retarding agents
    • 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
    • G01N21/8422—Investigating thin films, e.g. matrix isolation method
    • G01N2021/8427—Coatings
    • 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
    • G01N2201/02—Mechanical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
FR1457501A 2014-08-01 2014-08-01 METHOD AND DEVICE FOR DETECTING MATERIALS COMPRISING A PIECE Active FR3024543B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1457501A FR3024543B1 (en) 2014-08-01 2014-08-01 METHOD AND DEVICE FOR DETECTING MATERIALS COMPRISING A PIECE
PCT/FR2015/052115 WO2016016584A1 (en) 2014-08-01 2015-07-30 Method and device for detecting materials that make up a part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1457501A FR3024543B1 (en) 2014-08-01 2014-08-01 METHOD AND DEVICE FOR DETECTING MATERIALS COMPRISING A PIECE

Publications (2)

Publication Number Publication Date
FR3024543A1 FR3024543A1 (en) 2016-02-05
FR3024543B1 true FR3024543B1 (en) 2018-05-04

Family

ID=51787096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1457501A Active FR3024543B1 (en) 2014-08-01 2014-08-01 METHOD AND DEVICE FOR DETECTING MATERIALS COMPRISING A PIECE

Country Status (2)

Country Link
FR (1) FR3024543B1 (en)
WO (1) WO2016016584A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3718672A1 (en) * 1987-06-04 1988-12-15 Metallgesellschaft Ag METHOD FOR ANALYZING METAL PARTICLES
DE4129754C2 (en) * 1991-09-04 1994-08-11 Mannesmann Ag Process for the recovery of pure plastic fractions
DE4410398C1 (en) * 1994-03-25 1995-05-24 Krupp Ag Hoesch Krupp Identifying polymers in sorting plastics
US20100089804A1 (en) * 2002-10-29 2010-04-15 Claude Lambert Method for identifying a substance or object using a plurality of excitation vectors
US20090107221A1 (en) * 2004-07-02 2009-04-30 Alfred Ernst Hardness tester with indenter of hard metal or compound and oscillating crown for testing at high load and method of comparative assesment of the hardness/depth profile
KR100801708B1 (en) * 2006-12-22 2008-02-11 삼성전자주식회사 Equipment and method for analyzing contaminants of wafer
FR2939195B1 (en) * 2008-11-28 2011-01-21 Bertin Technologies Sa DEVICE FOR ANALYZING MATERIALS BY SPECTROSCOPY OF PLASMA
WO2014113824A2 (en) * 2013-01-21 2014-07-24 Sciaps, Inc. Handheld libs spectrometer

Also Published As

Publication number Publication date
WO2016016584A1 (en) 2016-02-04
FR3024543A1 (en) 2016-02-05

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