CA923601A - Photometric sorting apparatus - Google Patents

Photometric sorting apparatus

Info

Publication number
CA923601A
CA923601A CA039451A CA39451A CA923601A CA 923601 A CA923601 A CA 923601A CA 039451 A CA039451 A CA 039451A CA 39451 A CA39451 A CA 39451A CA 923601 A CA923601 A CA 923601A
Authority
CA
Canada
Prior art keywords
sorting apparatus
photometric sorting
photometric
sorting
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.)
Expired
Application number
CA039451A
Other languages
English (en)
Other versions
CA39451S (en
Inventor
R. Mounce George
F. Hutter James
Kelly Leonard
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.)
Sphere Investments Ltd
Original Assignee
Sphere Investments Ltd
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 Sphere Investments Ltd filed Critical Sphere Investments Ltd
Application granted granted Critical
Publication of CA923601A publication Critical patent/CA923601A/en
Expired legal-status Critical Current

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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/92—Vibratory feed conveyor
CA039451A 1968-02-02 1969-01-07 Photometric sorting apparatus Expired CA923601A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5527/68A GB1152407A (en) 1968-02-02 1968-02-02 Photometric Sorting Apparatus

Publications (1)

Publication Number Publication Date
CA923601A true CA923601A (en) 1973-03-27

Family

ID=9797882

Family Applications (1)

Application Number Title Priority Date Filing Date
CA039451A Expired CA923601A (en) 1968-02-02 1969-01-07 Photometric sorting apparatus

Country Status (10)

Country Link
US (1) US3545610A (de)
BE (1) BE727164A (de)
CA (1) CA923601A (de)
CH (1) CH500018A (de)
DE (1) DE1817153B2 (de)
FR (1) FR1602239A (de)
GB (1) GB1152407A (de)
MY (1) MY7100020A (de)
SE (1) SE360574B (de)
ZM (1) ZM169A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6266390B1 (en) 1998-09-21 2001-07-24 Spectramet, Llc High speed materials sorting using x-ray fluorescence
US7763820B1 (en) 2003-01-27 2010-07-27 Spectramet, Llc Sorting pieces of material based on photonic emissions resulting from multiple sources of stimuli

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA944845A (en) * 1970-11-05 1974-04-02 Colonial Sugar Refining Company Limited (The) High speed sorting
GB1431905A (en) * 1972-04-19 1976-04-14 Nat Res Dev Separating apparatus
GB1393061A (en) * 1973-03-22 1975-05-07 Sphere Invest Integrated reflectance photometric sorter
US3890221A (en) * 1973-12-14 1975-06-17 Sortex North America Translucency/opaque sorting
US3930991A (en) * 1974-10-13 1976-01-06 Sortex Company Of North America, Inc. Meat processing
US4122952A (en) * 1976-04-26 1978-10-31 Sphere Investments Limited Photometric sorters
US4237539A (en) * 1977-11-21 1980-12-02 E. I. Du Pont De Nemours And Company On-line web inspection system
CA1112676A (en) * 1978-04-24 1981-11-17 Alan M. Stone Feed apparatus and method
US4324335A (en) * 1978-06-21 1982-04-13 Sunkist Growers, Inc. Method and apparatus for measuring the surface size of an article
CA1126836A (en) * 1978-12-25 1982-06-29 Toshihiko Satake Automatic control device for particle color discriminating apparatus
DE2901970C2 (de) * 1979-01-19 1981-08-20 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Verfahren und Vorrichtung zum Aussortieren von Fremdkörpern aus auf einem sich bewegenden Förderband o.ä. befindlichen Gut
FI67043C (fi) * 1979-08-22 1985-01-10 Partek Ab Foerfarande och anordning foer klassificering av styckegods so befinner sig i roerelse
US4385700A (en) * 1979-10-31 1983-05-31 Ore-Ida Foods, Inc. Differential reflectivity method and apparatus for sorting strip items
DE3027244C2 (de) * 1980-07-18 1982-07-22 Tyczka GmbH & Co Gesellschaft für Gase, Wassertechnik, Engineering, 8192 Geretsried Einrichtung zum Trennen von flächigen Bestandteilen aus körnigem Material
DE3248782A1 (de) * 1982-12-31 1984-07-05 Feldmühle AG, 4000 Düsseldorf Verfahren und vorrichtung zum pruefen von oberflaechen
US4624367A (en) * 1984-04-20 1986-11-25 Shafer John L Method and apparatus for determining conformity of a predetermined shape related characteristics of an object or stream of objects by shape analysis
US4666045A (en) * 1984-08-06 1987-05-19 Dunkley International Inc. Pit detecting
SE8602298D0 (sv) * 1986-05-21 1986-05-21 Agec Ab Metod och anordning for sortering av ett produktflode
NL8803112A (nl) * 1988-12-19 1990-07-16 Elbicon Nv Werkwijze en inrichting voor het sorteren van een stroom voorwerpen in afhankelijkheid van optische eigenschappen van de voorwerpen.
US5236092A (en) * 1989-04-03 1993-08-17 Krotkov Mikhail I Method of an apparatus for X-radiation sorting of raw materials
US5260576A (en) * 1990-10-29 1993-11-09 National Recovery Technologies, Inc. Method and apparatus for the separation of materials using penetrating electromagnetic radiation
USRE36537E (en) * 1990-10-29 2000-02-01 National Recovery Technologies, Inc. Method and apparatus for sorting materials using electromagnetic sensing
EP0682990B1 (de) * 1994-05-11 1999-08-18 Sortex Limited Sortiereinrichtung
EP0806994B1 (de) * 1995-02-01 2000-07-12 Beloit Technologies, Inc. Wärmebild-abfallabscheider
AU6608696A (en) * 1995-08-09 1997-03-05 Alcan International Limited Method of sorting pieces of material
SE513476C2 (sv) * 1998-01-09 2000-09-18 Svante Bjoerk Ab Anordning och förfarande för sortering av granulat
US6509537B1 (en) * 1999-05-14 2003-01-21 Gunther Krieg Method and device for detecting and differentiating between contaminations and accepts as well as between different colors in solid particles
BE1013056A3 (nl) * 1999-06-28 2001-08-07 Barco Elbicon Nv Werkwijze en inrichting voor het sorteren van producten.
US6629010B2 (en) 2001-05-18 2003-09-30 Advanced Vision Particle Measurement, Inc. Control feedback system and method for bulk material industrial processes using automated object or particle analysis
US6885904B2 (en) * 2001-05-18 2005-04-26 Advanced Vision Particle Measurement, Inc. Control feedback system and method for bulk material industrial processes using automated object or particle analysis
CN1142414C (zh) * 2002-08-16 2004-03-17 清华大学 在线测量物料重量的装置
AT7634U1 (de) * 2004-06-29 2005-06-27 Binder Co Ag Detektiervorrichtung und sortiervorrichtung
EP1724030A3 (de) * 2005-05-17 2007-08-15 Visys NV Erfassungssystem für Sortiervorrichtung, Verfahren zur Bestimmung der Drift in diesem Erfassungssystem und Sortiervorrichtung mit einem solchen Erfassungssystem
EP1724029A1 (de) * 2005-05-17 2006-11-22 Visys NV Erfassungssysten für Sortiervorrichtung, Verfahren zur Bestimmung der Drift in diesem Erfassungssystem und Sortiervorrichtung mit einem solchen Erfassungssystem
US7737379B2 (en) * 2006-07-19 2010-06-15 Witdouck Calvin J System and method for sorting larvae cocoons
US20110223673A1 (en) * 2008-11-19 2011-09-15 Siemens Healthcare Diagnostics Inc. Polarized Optics for Optical Diagnostic Device
PL2198983T3 (pl) * 2008-12-19 2012-04-30 Omya Int Ag Sposób oddzielania towarzyszących zanieczyszczeń mineralnych ze skał węglanu wapnia pochodzenia osadowego i metamorficznych
DE102008063077B4 (de) * 2008-12-24 2017-12-07 Krones Aktiengesellschaft Inspektionsvorrichtung
CA2931921C (en) 2013-12-03 2022-03-08 Outotec (Finland) Oy Method and apparatus for sorting pieces of rock containing quartz vein from pieces of rock and computer program for a processing device
DE102016003766B4 (de) * 2016-04-01 2020-10-15 Steinert GmbH Vereinzelungsvorrichtung
DK180012B1 (da) * 2016-08-30 2020-01-22 Scangrading Aps Måleinstrument til analyse af partikler og især til analyse af små partikler
CN106733684B (zh) * 2017-01-22 2023-01-03 杨宝祥 矿物干法分选系统及方法
CN109557323B (zh) * 2018-11-07 2023-09-15 征图新视(江苏)科技股份有限公司 偏光片外观检测系统
CN112756250B (zh) * 2020-12-21 2022-07-12 中国水利水电科学研究院 一种胶结砂砾石颗粒料在线识别与级配优化装置
CN113500003A (zh) * 2021-07-12 2021-10-15 安徽老石人石业有限公司 一种石材色差筛选排版仪

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6266390B1 (en) 1998-09-21 2001-07-24 Spectramet, Llc High speed materials sorting using x-ray fluorescence
US7616733B2 (en) 1998-09-21 2009-11-10 Spectramet, Llc High speed materials sorting using x-ray fluorescence
US7763820B1 (en) 2003-01-27 2010-07-27 Spectramet, Llc Sorting pieces of material based on photonic emissions resulting from multiple sources of stimuli
US8476545B2 (en) 2003-01-27 2013-07-02 Spectramet, Llc Sorting pieces of material based on photonic emissions resulting from multiple sources of stimuli

Also Published As

Publication number Publication date
US3545610A (en) 1970-12-08
DE1817153A1 (de) 1969-08-14
DE1817153C3 (de) 1975-04-03
ZM169A1 (en) 1969-07-17
GB1152407A (en) 1969-05-21
CH500018A (de) 1970-12-15
SE360574B (de) 1973-10-01
FR1602239A (de) 1970-10-26
BE727164A (de) 1969-07-01
MY7100020A (en) 1971-12-31
DE1817153B2 (de) 1974-08-01

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