ATE471760T1 - Magnetscheider mit seltenerd- und ferritdauermagneten - Google Patents

Magnetscheider mit seltenerd- und ferritdauermagneten

Info

Publication number
ATE471760T1
ATE471760T1 AT03768101T AT03768101T ATE471760T1 AT E471760 T1 ATE471760 T1 AT E471760T1 AT 03768101 T AT03768101 T AT 03768101T AT 03768101 T AT03768101 T AT 03768101T AT E471760 T1 ATE471760 T1 AT E471760T1
Authority
AT
Austria
Prior art keywords
rare earth
magnets
magnetic
permanent magnets
ferrite
Prior art date
Application number
AT03768101T
Other languages
English (en)
Inventor
Danilo Molteni
Original Assignee
Sgm Gantry Spa
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 Sgm Gantry Spa filed Critical Sgm Gantry Spa
Application granted granted Critical
Publication of ATE471760T1 publication Critical patent/ATE471760T1/de

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
    • B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation

Landscapes

  • Hard Magnetic Materials (AREA)
  • Sorting Of Articles (AREA)
  • Soft Magnetic Materials (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT03768101T 2003-11-07 2003-11-07 Magnetscheider mit seltenerd- und ferritdauermagneten ATE471760T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2003/000726 WO2005044461A1 (en) 2003-11-07 2003-11-07 Magnetic separator with ferrite and rare earth permanent magnets

Publications (1)

Publication Number Publication Date
ATE471760T1 true ATE471760T1 (de) 2010-07-15

Family

ID=34566877

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03768101T ATE471760T1 (de) 2003-11-07 2003-11-07 Magnetscheider mit seltenerd- und ferritdauermagneten

Country Status (9)

Country Link
US (1) US7564333B2 (de)
EP (1) EP1680230B1 (de)
JP (1) JP4616171B2 (de)
CN (1) CN100563839C (de)
AT (1) ATE471760T1 (de)
AU (1) AU2003292519A1 (de)
DE (1) DE60333132D1 (de)
ES (1) ES2345439T3 (de)
WO (1) WO2005044461A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1937121B (zh) * 2006-09-21 2010-04-14 上海大学 复相纳米晶永磁铁氧体材料的制备方法
US7841474B2 (en) * 2008-11-19 2010-11-30 Outotec Oyj Beltless rare earth roll magnetic separator system and method
WO2010128527A2 (en) * 2009-05-06 2010-11-11 Uttam Sarda An electro permanent magnetic work holding system involving conversion of magnetic pole from square pole to long pole or a cross pole configuration or vice versa
CN101823022B (zh) * 2010-03-12 2012-04-25 沈阳矿山机械有限公司矿山机械分公司 高效永磁筒式磁选机用磁极组
CN102738991A (zh) * 2011-12-20 2012-10-17 深圳市安托山特种机械有限公司 永磁中频组合磁路的永磁发电机
JP7146685B2 (ja) * 2019-03-29 2022-10-04 住友重機械ファインテック株式会社 ドラム型分離装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992738A (en) * 1959-04-20 1961-07-18 Indiana General Corp Permanent magnet separator
US3168464A (en) * 1961-12-04 1965-02-02 Eriez Mfg Company Permanent magnetic separator
US3389794A (en) * 1965-04-12 1968-06-25 Miyata Saburo Magnetic separator
US3737822A (en) * 1970-06-10 1973-06-05 Magnetics Int Inc Magnetic separator
DE2231591C3 (de) * 1972-06-28 1979-08-09 Max 5060 Bergisch Gladbach Baermann Ringscheibenförmiger Dauermagnet für ein magnetisches Lager, vorzugsweise für Elektrizitätszähler, und daraus aufgebautes dauermagnetisches Lager
DK111582A (da) * 1982-03-12 1983-09-13 Niro Atomizer As Hoejgradient magnetisk separator
US4419644A (en) * 1983-01-14 1983-12-06 Max Baermann Gmbh Switchable permanent magnetic holding device
JPS59224227A (ja) * 1983-05-30 1984-12-17 Fuji Jikou Kk 永久磁石チヤツク
EP0182930B1 (de) * 1984-11-26 1988-06-29 Max Baermann G.M.B.H. Magnetwalze für Kopiergeräte und Verfahren zur Herstellung derselben
US4781821A (en) * 1987-01-30 1988-11-01 Usx Corporation Process for operating a short-belt type magnetic separator
DE3823944C1 (de) * 1988-04-25 1989-11-30 Steinert Elektromagnetbau Gmbh, 5000 Koeln, De
US6149014A (en) * 1997-12-04 2000-11-21 Eriez Manufacturing Co. Mill magnet separator and method for separating
JP2000353616A (ja) * 1999-04-07 2000-12-19 Hitachi Metals Ltd マグネットロール
JP2001029839A (ja) * 1999-07-26 2001-02-06 Ootsuka Tec:Kk ドライ研削用磁気分離装置
US6104271A (en) * 1999-08-31 2000-08-15 Venturedyne Limited Composite rare earth magnet and method for separating ferrous material from non-ferrous material
CN1315679A (zh) * 2000-03-24 2001-10-03 日立金属株式会社 磁辊
US6832691B2 (en) * 2002-04-19 2004-12-21 Rampage Ventures Inc. Magnetic separation system and method for separating
JP4394905B2 (ja) * 2003-06-24 2010-01-06 カネテック株式会社 磁気吸着装置及びその製造方法並びに磁気装置
US6850140B1 (en) * 2003-09-10 2005-02-01 Magnetic Technologies Corporation Layered magnets and methods for producing same

Also Published As

Publication number Publication date
CN1859980A (zh) 2006-11-08
JP4616171B2 (ja) 2011-01-19
WO2005044461A1 (en) 2005-05-19
CN100563839C (zh) 2009-12-02
JP2007528283A (ja) 2007-10-11
ES2345439T3 (es) 2010-09-23
US20070279170A1 (en) 2007-12-06
EP1680230A1 (de) 2006-07-19
EP1680230B1 (de) 2010-06-23
DE60333132D1 (de) 2010-08-05
US7564333B2 (en) 2009-07-21
AU2003292519A1 (en) 2005-05-26

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties