DE3872986T3 - Verfahren und Apparat zur Ausscheidung von Nichteisenmetall-Stücken. - Google Patents

Verfahren und Apparat zur Ausscheidung von Nichteisenmetall-Stücken.

Info

Publication number
DE3872986T3
DE3872986T3 DE3872986T DE3872986T DE3872986T3 DE 3872986 T3 DE3872986 T3 DE 3872986T3 DE 3872986 T DE3872986 T DE 3872986T DE 3872986 T DE3872986 T DE 3872986T DE 3872986 T3 DE3872986 T3 DE 3872986T3
Authority
DE
Germany
Prior art keywords
ferrous metal
metal pieces
separating non
separating
pieces
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 - Lifetime
Application number
DE3872986T
Other languages
English (en)
Other versions
DE3872986T2 (de
DE3872986D1 (de
Inventor
Richard R Osterberg
Richard B Wolanski
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.)
Huron Valley Steel Corp
Original Assignee
Huron Valley Steel Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22237693&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3872986(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Huron Valley Steel Corp filed Critical Huron Valley Steel Corp
Application granted granted Critical
Publication of DE3872986D1 publication Critical patent/DE3872986D1/de
Publication of DE3872986T2 publication Critical patent/DE3872986T2/de
Publication of DE3872986T3 publication Critical patent/DE3872986T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/23—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp
    • B03C1/24—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields
    • B03C1/247—Magnetic separation acting directly on the substance being separated with material carried by oscillating fields; with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp with material carried by travelling fields obtained by a rotating magnetic drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/20—Magnetic separation whereby the particles to be separated are in solid form
DE3872986T 1987-09-04 1988-08-24 Verfahren und Apparat zur Ausscheidung von Nichteisenmetall-Stücken. Expired - Lifetime DE3872986T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/093,197 US4834870A (en) 1987-09-04 1987-09-04 Method and apparatus for sorting non-ferrous metal pieces

Publications (3)

Publication Number Publication Date
DE3872986D1 DE3872986D1 (de) 1992-08-27
DE3872986T2 DE3872986T2 (de) 1993-03-11
DE3872986T3 true DE3872986T3 (de) 1997-01-16

Family

ID=22237693

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3872986T Expired - Lifetime DE3872986T3 (de) 1987-09-04 1988-08-24 Verfahren und Apparat zur Ausscheidung von Nichteisenmetall-Stücken.

Country Status (9)

Country Link
US (1) US4834870A (de)
EP (1) EP0305881B2 (de)
JP (1) JP2703941B2 (de)
KR (1) KR0137168B1 (de)
CA (1) CA1320173C (de)
DE (1) DE3872986T3 (de)
DK (1) DK175250B1 (de)
ES (1) ES2034072T5 (de)
FI (1) FI95784C (de)

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DE3906422C1 (de) * 1989-03-01 1990-10-18 Lindemann Maschinenfabrik Gmbh, 4000 Duesseldorf, De
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US5024759A (en) * 1988-12-21 1991-06-18 Hydroquip Technologies, Inc. Magnetic treatment of fluids
FR2657544B1 (fr) * 1990-01-29 1992-04-17 Andrin G Separateur magnetique de particules et morceaux en metal non-ferreux.
US5178757A (en) * 1990-06-29 1993-01-12 Mag-Well, Inc. Magnetic, fluid-conditioning tools
US5080234A (en) * 1990-08-15 1992-01-14 Walker Magnetics Group, Inc. Eddy current separator
FR2671291B1 (fr) * 1991-01-04 1993-04-09 Andrin Fils Ets G Separateur magnetique pour particules en metal non ferreux.
US5344025A (en) * 1991-04-24 1994-09-06 Griffin & Company Commingled waste separation apparatus and methods
US5393412A (en) * 1991-05-03 1995-02-28 Ashland Oil, Inc. Combination magnetic separation, classification and attrition process for renewing and recovering particulates
US5207330A (en) * 1991-11-01 1993-05-04 Miller Compressing Company Magnetic pulley
DE4200093A1 (de) * 1992-01-04 1993-07-08 Lindemann Maschfab Gmbh Vorrichtung zum abtrennen von nichtmagnetisierbaren metallen aus einem feststoffgemisch
US5333797A (en) * 1992-04-03 1994-08-02 Becker John C Commingled recyclables recovery and recycling process and related apparatuses
FR2692815B1 (fr) * 1992-06-30 1996-03-08 Hamoun Azedine Dispositif d'emmagasinage et de traitement de dechets urbains, avec tri par courant de foucault.
JP2520213B2 (ja) * 1992-09-25 1996-07-31 九州メタル産業株式会社 金属廃棄物の各種金属を種類別に選別する方法
JPH0663152U (ja) * 1993-02-08 1994-09-06 日本磁力選鉱株式会社 非鉄金属類選別装置
JPH0771645B2 (ja) * 1993-03-31 1995-08-02 豊田通商株式会社 導電性材料選別装置
JPH0734899B2 (ja) * 1993-03-31 1995-04-19 豊田通商株式会社 非鉄材料選別装置
DE4323932C1 (de) * 1993-07-16 1995-02-02 Steinert Gmbh Elektromagnetbau Magnetsystem zur Teilchenseparation
US5535891A (en) * 1993-08-18 1996-07-16 Nippon Jiryoku Senko Co., Ltd. Method of processing scraps and equipment therefor
US5494172A (en) * 1994-05-12 1996-02-27 Miller Compressing Company Magnetic pulley assembly
JP3176518B2 (ja) * 1994-11-04 2001-06-18 ダイセル化学工業株式会社 エアバッグ用ガス発生器の金属材料回収方法
DE19521415C2 (de) * 1995-06-14 1997-07-03 Lindemann Maschfab Gmbh Anordnung zum Abtrennen von nichtmagnetisierbaren Metallen aus einem Feststoffgemisch
US5823354A (en) * 1996-01-16 1998-10-20 Rustec, Inc. Method and apparatus for the separation and sorting of non-ferrous materials
AUPO149596A0 (en) * 1996-08-08 1996-08-29 Ka Pty Ltd Particle separator
US5931308A (en) * 1997-07-30 1999-08-03 Huron Valley Steel Corporation Eddy current separator and separation method having improved efficiency
US5898352A (en) * 1997-11-24 1999-04-27 T. D. Wright, Inc. Magnetic cylinder with thin foraminate layer between cylinder core and magnetic elements
DE19804878A1 (de) * 1998-02-09 1999-08-12 Exner Hubertus Verfahren und Vorrichtung zur Trennung von unterschiedlich elektrisch leitfähigen Partikeln
US6266390B1 (en) * 1998-09-21 2001-07-24 Spectramet, Llc High speed materials sorting using x-ray fluorescence
WO2000061292A1 (en) * 1999-04-14 2000-10-19 Exportech Company, Inc. A method and apparatus for sorting particles with electric and magnetic forces
US20020053307A1 (en) * 2000-10-31 2002-05-09 Natsuo Ishiwata Method for discharging reduced product from a moveable-hearth furnace and a discharging device
US7237679B1 (en) * 2001-09-04 2007-07-03 Aveka, Inc. Process for sizing particles and producing particles separated into size distributions
BE1015170A3 (nl) * 2002-11-06 2004-10-05 Salyp Nv Werkwijze en inrichting voor het scheiden van partikels van een mengsel.
US7763820B1 (en) * 2003-01-27 2010-07-27 Spectramet, Llc Sorting pieces of material based on photonic emissions resulting from multiple sources of stimuli
NL1025050C1 (nl) * 2003-03-17 2004-09-21 Univ Delft Tech Werkwijze voor het winnen van non-ferrometaal-houdende deeltjes uit een deeltjesstroom.
US7148776B2 (en) * 2003-04-28 2006-12-12 The Boeing Company Electromagnetic clamp and method for clamping a structure
US6969203B2 (en) * 2003-04-29 2005-11-29 Agilent Technologies, Inc. Optical fiber receptacle, an optical fiber ferrule and an optical fiber receptacle and ferrule interconnection system
ES2331393B1 (es) * 2007-07-11 2010-09-27 Eric Van Looy Procedimiento y dispositivo para la separacion de metales no ferrosos y acero inoxidable en manipulacion de materiales al por mayor.
JP2010540812A (ja) * 2007-10-08 2010-12-24 ヘイル，ジョン・ティー 磁気的に流体を処理するための方法、装置、および磁石
BRPI0903249A2 (pt) * 2009-04-01 2012-05-02 Victor Loureiro Dos Santos processo de classificação e concentração de partìculas ferromagnéticas por ação de campo magnético controlado
NL2002736C2 (en) * 2009-04-09 2010-10-12 Univ Delft Tech Method for separating magnetic pieces of material.
US8505734B1 (en) 2009-12-02 2013-08-13 David C. Wise Apparatus for removing magnetic materials
US8201694B2 (en) * 2009-12-21 2012-06-19 Sgm Magnetics Corp. Eddy current separator
WO2012074692A1 (en) 2010-11-09 2012-06-07 Eriez Manufacturing Co. Process for improving the quality of separated materials in the scrap metal industry
JP5812727B2 (ja) * 2011-07-12 2015-11-17 株式会社トクヤマ 石膏ボード廃材からの異物除去方法
FR2997320B1 (fr) * 2012-10-26 2016-01-15 Brunelot Dispositif de separation magnetodynamique a courants de foucault
US9808707B2 (en) 2013-03-15 2017-11-07 Xtrizak Llc Magnetic dominos game
US9266015B1 (en) * 2013-03-15 2016-02-23 Isaac Estrada Magnetic dominos game
US10363582B2 (en) 2016-01-15 2019-07-30 Key Technology, Inc. Method and apparatus for sorting
US9266148B2 (en) * 2014-06-27 2016-02-23 Key Technology, Inc. Method and apparatus for sorting
US10722922B2 (en) 2015-07-16 2020-07-28 UHV Technologies, Inc. Sorting cast and wrought aluminum
US11964304B2 (en) 2015-07-16 2024-04-23 Sortera Technologies, Inc. Sorting between metal alloys
US10625304B2 (en) 2017-04-26 2020-04-21 UHV Technologies, Inc. Recycling coins from scrap
WO2017011835A1 (en) 2015-07-16 2017-01-19 UHV Technologies, Inc. Material sorting system
US11278937B2 (en) 2015-07-16 2022-03-22 Sortera Alloys, Inc. Multiple stage sorting
US11969764B2 (en) 2016-07-18 2024-04-30 Sortera Technologies, Inc. Sorting of plastics
WO2017024035A1 (en) 2015-08-03 2017-02-09 UHV Technologies, Inc. Metal analysis during pharmaceutical manufacturing
US10195647B2 (en) 2016-01-15 2019-02-05 Key Technology, Inc Method and apparatus for sorting
FR3058330B1 (fr) * 2016-11-10 2019-01-25 Alfyma Industrie Dispositif optimise de separation de produits
WO2018200866A1 (en) 2017-04-26 2018-11-01 UHV Technologies, Inc. Material sorting using a vision system
AT520710B1 (de) * 2017-11-24 2022-07-15 Ife Aufbereitungstechnik Gmbh Magnetscheider
CN110124858A (zh) * 2019-05-14 2019-08-16 马鞍山起劲磁塑科技有限公司 一种平面型超细粉末涡流分选机
CN113707768B (zh) * 2020-05-22 2022-08-26 重庆康佳光电技术研究院有限公司 一种微元件回收方法及其回收系统

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FR2447754A3 (fr) * 1979-02-01 1980-08-29 Cotswold Res Ltd Appareil de tri de metaux pour la recuperation des metaux non ferromagnetique
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Also Published As

Publication number Publication date
KR0137168B1 (ko) 1998-04-25
US4834870A (en) 1989-05-30
EP0305881B1 (de) 1992-07-22
FI883972A (fi) 1989-03-05
FI883972A0 (fi) 1988-08-26
DK175250B1 (da) 2004-07-19
ES2034072T5 (es) 1996-11-16
DK481588D0 (da) 1988-08-29
DE3872986T2 (de) 1993-03-11
FI95784B (fi) 1995-12-15
JPS6470156A (en) 1989-03-15
ES2034072T3 (es) 1993-04-01
FI95784C (fi) 1996-03-25
CA1320173C (en) 1993-07-13
EP0305881A1 (de) 1989-03-08
DE3872986D1 (de) 1992-08-27
KR890004771A (ko) 1989-05-09
EP0305881B2 (de) 1996-06-19
JP2703941B2 (ja) 1998-01-26
DK481588A (da) 1989-03-05

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings