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GB1459247A - Electromagnetic material handling system utilizing offset pole spacing - Google Patents

Electromagnetic material handling system utilizing offset pole spacing

Info

Publication number
GB1459247A
GB1459247A GB513974A GB513974A GB1459247A GB 1459247 A GB1459247 A GB 1459247A GB 513974 A GB513974 A GB 513974A GB 513974 A GB513974 A GB 513974A GB 1459247 A GB1459247 A GB 1459247A
Authority
GB
United Kingdom
Prior art keywords
articles
paths
poles
feb
stator
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
GB513974A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1459247A publication Critical patent/GB1459247A/en
Expired 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
    • B03C1/23—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
    • B03C1/253—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 linear motor
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
    • 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
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/38—Solid waste disposal

Landscapes

  • Non-Mechanical Conveyors (AREA)

Abstract

1459247 Linear motors S BENOWITZ 4 Feb 1974 [5 Feb 1973] 05139/74 Heading H2A [Also in Division B2] Apparatus for moving conductive material comprises two rows of electrically excitable spaced magnetic poles each pole face being opposite a space in the other row, the two rows defining a gap between them. The poles are energized by a multi-phase A.C. supply to produce a travelling wave field in the gap e which transmits motion to articles 35. These articles may be non-ferrous components in refuse carried through the stator on a conveyer belt 13 (Fig. 1, not shown). The articles 35 are moved across the belt and deposited in containers at the sides. In a second use, the stator is aligned along the path of travel (Fig. 7, not shown) and aluminium can lids are moved therealong. By providing two or three parallel paths and by suitably energizing the poles, motion can be induced in any direction along the paths or laterally between the paths. Thus single streams may be split, or vice versa and articles either concentrated at the centre of a stream or forced to the edges.
GB513974A 1973-02-05 1974-02-04 Electromagnetic material handling system utilizing offset pole spacing Expired GB1459247A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00329587A US3824516A (en) 1973-02-05 1973-02-05 Electromagnetic material handling system utilizing offset pole spacing

Publications (1)

Publication Number Publication Date
GB1459247A true GB1459247A (en) 1976-12-22

Family

ID=23286103

Family Applications (1)

Application Number Title Priority Date Filing Date
GB513974A Expired GB1459247A (en) 1973-02-05 1974-02-04 Electromagnetic material handling system utilizing offset pole spacing

Country Status (8)

Country Link
US (1) US3824516A (en)
JP (1) JPS50138473A (en)
AU (1) AU6514374A (en)
CA (1) CA994406A (en)
DE (1) DE2405433A1 (en)
FR (1) FR2216024B1 (en)
GB (1) GB1459247A (en)
IT (1) IT1007241B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902024A1 (en) * 1978-03-20 1979-10-25 Rostovskij Na Donu Inst Insche ELECTROMECHANICAL ENERGY CONVERTER
GB2221173A (en) * 1988-07-27 1990-01-31 Liff Ind Ltd Water conditioning device
DE4414948A1 (en) * 1994-04-28 1995-11-02 Bernd Engel Electronic billiards or football game

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2346042B2 (en) * 1973-09-13 1978-09-21 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf Permanent magnet system with adjustable adhesive force
US4043297A (en) * 1973-11-17 1977-08-23 Basf Aktiengesellschaft Device for the magnetic orientation of magnetic recording media
US4003830A (en) * 1974-09-25 1977-01-18 Raytheon Company Non-ferromagnetic materials separator
US4157297A (en) * 1974-10-31 1979-06-05 Max Alth Non-ferrous metal separation by induced attraction system and device
JPS5187864A (en) * 1975-01-30 1976-07-31 Kogyo Gijutsuin Hijiseikinzokuhenno bunrikaishusochi
US4029573A (en) * 1975-03-17 1977-06-14 Raytheon Company Waste segregating apparatus
US4137156A (en) * 1975-03-21 1979-01-30 Occidental Petroleum Corporation Separation of non-magnetic conductive metals
DE2626372A1 (en) * 1975-06-16 1976-12-30 Occidental Petroleum Corp DEVICE FOR SEPARATING ELECTRICALLY CONDUCTIVE COMPONENTS FROM MIXTURES, IN PARTICULAR FROM MUELL
US4077847A (en) * 1975-08-11 1978-03-07 Occidental Petroleum Corporation Solid waste disposal system
US4071442A (en) * 1975-08-11 1978-01-31 Occidental Petroleum Corporation Method and apparatus for recovery of aluminum from solid waste
US4127477A (en) * 1975-11-17 1978-11-28 Raytheon Company High capacity materials separation apparatus
US4083774A (en) * 1976-02-03 1978-04-11 Uop Inc. Magnetic segregation of mixed non-ferrous solid materials in refuse
US4070278A (en) * 1976-02-03 1978-01-24 Uop Inc. Magnetic segregation of mixed non-ferrous solid materials in refuse
CA1128010A (en) * 1978-10-03 1982-07-20 Patrick E. Cavanagh Induction belt separation
US4313543A (en) * 1979-09-04 1982-02-02 Raytheon Company Multi-size materials separator
DE3567311D1 (en) * 1984-02-22 1989-02-09 Portescap MULTIPOLAR MAGNETIZATION DEVICE
US4743364A (en) * 1984-03-16 1988-05-10 Kyrazis Demos T Magnetic separation of electrically conducting particles from non-conducting material
DE3524997A1 (en) * 1985-07-12 1987-01-15 Siemens Ag Process for manufacturing strip-shaped silicon crystals with a horizontal pulling direction
US4935122A (en) * 1986-12-22 1990-06-19 Dreyfuss William C Mineral separator system
US4834870A (en) * 1987-09-04 1989-05-30 Huron Valley Steel Corporation Method and apparatus for sorting non-ferrous metal pieces
WO1991016985A1 (en) * 1990-05-09 1991-11-14 William Chester Dreyfuss Mineral separator system
US5275292A (en) * 1992-05-18 1994-01-04 Brugger Richard D Eddy current separator
US5522513A (en) * 1994-03-30 1996-06-04 Howell; Billy R. Separator disc
BE1008460A4 (en) * 1994-06-15 1996-05-07 Agfa Gevaert Nv TRANSPORTATION DEVICE FOR MAGNETISABLE PARTICLES.
DE19524289C2 (en) * 1995-07-06 1999-07-15 Thyssen Magnettechnik Gmbh Device for braking electrically conductive tapes
DE19724634C1 (en) * 1997-06-11 1998-12-10 Neuhaeuser Gmbh & Co Holding device for the transport of conveyed goods
KR100428847B1 (en) * 1999-12-13 2004-04-28 주식회사 포스코 Velt type magnetic separator for removing fine iron-particles on plates and sheets
DE10003562A1 (en) * 2000-01-27 2001-08-16 Commodas Gmbh Device and method for sorting out metallic fractions from a bulk material flow
DE102005036570A1 (en) * 2004-12-16 2006-07-06 Steinert Elektromagnetbau Gmbh Method for decelerating a running metal strip and system for carrying out the method
EP1974821A1 (en) * 2007-03-26 2008-10-01 F.Hoffmann-La Roche Ag Method and apparatus for transporting magnetic or magnetisable microbeads
BRPI0903249A2 (en) * 2009-04-01 2012-05-02 Victor Loureiro Dos Santos Classification and concentration process of ferromagnetic particles by controlled magnetic field action
CN101757978B (en) * 2010-03-04 2012-01-04 湘潭大学 Electromagnetic concentrator with arc-shaped travelling wave
CN104210805B (en) * 2013-05-31 2016-06-01 宝山钢铁股份有限公司 The inclined conveying belt demagnetization rack device in the anti-side of suspension type
BR122020021459B1 (en) * 2015-06-09 2022-08-09 Novelis Inc MAGNETIC CONDUCTING APPLIANCE WITH APPLIED CURRENT AND METHOD FOR CONDUCTING METAL
DE202017107536U1 (en) * 2017-12-11 2018-01-15 Bystronic Laser Ag Fastening device for machine tools and machine tool with a fastening device
CN108945960B (en) * 2018-05-28 2020-02-04 南阳理工学院 Computer hardware storage equipment demagnetizing device
DE102019000962B4 (en) * 2019-02-09 2024-11-07 Igor Danylyev Method based on double stator inductor arrangements with inductors for generating high-frequency, polyharmonic electromagnetic traveling waves for application in various technological processes of the electrodynamic separation of non-ferromagnetic, conductive materials
CN110976087B (en) * 2019-12-18 2022-01-28 安徽省米升智能科技有限公司 Porcelain powder raw materials deironing impurity device
CN113457840A (en) * 2021-05-24 2021-10-01 吴琦 High-efficient desulfurization activated carbon preparation system
US20240177907A1 (en) * 2022-11-30 2024-05-30 Intel Corporation Carrier chuck and methods of forming and using thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1024109A (en) * 1911-04-24 1912-04-23 Daniel W Troy Method and apparatus for separating materials.
US2731212A (en) * 1953-02-13 1956-01-17 Richard S Baker Polyphase electromagnet strip guiding and tension device
US3448857A (en) * 1966-10-24 1969-06-10 Eriez Magnetics Electrodynamic separator
SU471907A2 (en) * 1968-12-25 1975-05-30 Институт Физики Ан Латв.Сср Device for magnetic orientation of electrically conductive non-magnetic bodies

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902024A1 (en) * 1978-03-20 1979-10-25 Rostovskij Na Donu Inst Insche ELECTROMECHANICAL ENERGY CONVERTER
GB2221173A (en) * 1988-07-27 1990-01-31 Liff Ind Ltd Water conditioning device
GB2221173B (en) * 1988-07-27 1993-04-07 Liff Ind Ltd Water conditioning device
DE4414948A1 (en) * 1994-04-28 1995-11-02 Bernd Engel Electronic billiards or football game

Also Published As

Publication number Publication date
FR2216024B1 (en) 1978-02-10
IT1007241B (en) 1976-10-30
CA994406A (en) 1976-08-03
US3824516A (en) 1974-07-16
AU6514374A (en) 1975-08-07
JPS50138473A (en) 1975-11-05
DE2405433A1 (en) 1974-08-08
FR2216024A1 (en) 1974-08-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee