ES2023149B3 - Aparato de sujeccion magnetica. - Google Patents

Aparato de sujeccion magnetica.

Info

Publication number
ES2023149B3
ES2023149B3 ES87110031T ES87110031T ES2023149B3 ES 2023149 B3 ES2023149 B3 ES 2023149B3 ES 87110031 T ES87110031 T ES 87110031T ES 87110031 T ES87110031 T ES 87110031T ES 2023149 B3 ES2023149 B3 ES 2023149B3
Authority
ES
Spain
Prior art keywords
holding apparatus
magnetic holding
magnetic
holding
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
ES87110031T
Other languages
English (en)
Inventor
Michele Cardone
Angelo Grandini
Bruno Zaramella
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.)
Tecnomagnete SpA
Original Assignee
Tecnomagnete 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 Tecnomagnete SpA filed Critical Tecnomagnete SpA
Application granted granted Critical
Publication of ES2023149B3 publication Critical patent/ES2023149B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/154—Stationary devices
    • B23Q3/1546—Stationary devices using permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
    • H01F2007/208—Electromagnets for lifting, handling or transporting of magnetic pieces or material combined with permanent magnets
ES87110031T 1986-07-28 1987-07-11 Aparato de sujeccion magnetica. Expired - Lifetime ES2023149B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8621277A IT1212127B (it) 1986-07-28 1986-07-28 Apparecchiatura magnetopermanente di ancoraggio.

Publications (1)

Publication Number Publication Date
ES2023149B3 true ES2023149B3 (es) 1992-01-01

Family

ID=11179413

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87110031T Expired - Lifetime ES2023149B3 (es) 1986-07-28 1987-07-11 Aparato de sujeccion magnetica.

Country Status (6)

Country Link
US (1) US4847582A (es)
EP (1) EP0254939B1 (es)
JP (1) JPS63114109A (es)
DE (1) DE3769876D1 (es)
ES (1) ES2023149B3 (es)
IT (1) IT1212127B (es)

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IT1219706B (it) * 1988-06-10 1990-05-24 Cardone Tecnomagnetica Apparecchiatura magnetica di ancoraggio,con circuito di eliminazione del flusso residuo
GB2264004B (en) * 1992-01-29 1995-08-09 Eclipse Magnetics Limited A magnetic support for a machine tool
US5270678A (en) * 1992-03-06 1993-12-14 Walker Magnetics Group, Inc. Magnetic rail chuck
DE19724634C1 (de) * 1997-06-11 1998-12-10 Neuhaeuser Gmbh & Co Haltevorrichtung für den Transport von Fördergut
US5991147A (en) * 1997-07-03 1999-11-23 Chiang; Wen-Hsuan Electromagnetic chuck with magnetizing/demagnetizing circuit
US6229422B1 (en) * 1998-04-13 2001-05-08 Walker Magnetics Group, Inc. Electrically switchable magnet system
US6002317A (en) * 1998-04-13 1999-12-14 Walker Magnetics Group, Inc. Electrically switchable magnet system
GB2344220A (en) * 1998-11-24 2000-05-31 Eclipse Magnetics Limited Magnetic holding device
IT1313513B1 (it) * 1999-01-22 2002-07-24 Fonderie Adda Di E Fumagalli & Procedimento robotizzato per la sbavatura,la molatura e la rifinituradi pezzi in leghe ferrose
US5966062A (en) * 1999-04-09 1999-10-12 Rivi Giovanni & C.S.N.C Magnetopermanent plate
FR2794053B1 (fr) * 1999-05-31 2001-07-06 Braillon Magnetique Sa Plateau magnetique pour la fixation de moules sur des machines a injecter
US6489871B1 (en) * 1999-12-11 2002-12-03 Simon C. Barton Magnetic workholding device
ITMI20011886A1 (it) * 2001-09-10 2003-03-10 Tecnomagnete Spa Paletta magnetica di ancoraggio di pezzi ferromagnetici per la lavorazione da macchine utensili ad asse dell'utensile orizzantale
US6644637B1 (en) 2002-09-13 2003-11-11 General Motors Corporation Reconfigurable workholding fixture
GB0301047D0 (en) * 2003-01-16 2003-02-19 Thermo Shandon Ltd A centrifugation device
NL1022885C2 (nl) 2003-03-10 2004-09-13 Walker Europ Holding B V Elektrisch bedienbare magnetische railreminrichting, alsmede langs een of meer rails beweegbare inrichting voorzien van een railreminrichting.
US7201059B2 (en) * 2005-02-08 2007-04-10 General Motors Corporation Magnetic force sensor assembly for workholding fixtures
WO2007119245A1 (en) * 2005-04-25 2007-10-25 East Coast Enterprisers Limited Magnetic and mechanical work holding apparatus with monolithic working face
US20070013468A1 (en) * 2005-07-18 2007-01-18 Heard Ian G Means to increase or decrease magnetic strength in permanent magnetic clamping devices
CN100346925C (zh) * 2005-12-13 2007-11-07 天津市机电工业科技信息研究所 传递用电永磁随行夹具及其应用
KR100708013B1 (ko) * 2006-04-24 2007-04-16 이용구 마그네틱 척
WO2008105041A1 (ja) * 2007-02-23 2008-09-04 Pascal Engineering Corporation 磁力式固定装置
ITMI20071779A1 (it) * 2007-09-14 2009-03-15 Milano Politecnico Piastra monolitica multipolare per una apparecchiatura magnetica di ancoraggio, processo per la realizzazione di tale piastra e apparecchiatura magnetica utilizzante detta piastra.
WO2009069146A1 (en) * 2007-11-30 2009-06-04 Uttam Sarda An electro permanent magnetic apparatus with dual working face
US9202616B2 (en) 2009-06-02 2015-12-01 Correlated Magnetics Research, Llc Intelligent magnetic system
WO2009130722A1 (en) * 2008-04-22 2009-10-29 Tecnomagnete S.P.A. Self-anchoring magnetic apparatus and control unit for controlling said magnetic apparatus'
TWM350429U (en) * 2008-09-04 2009-02-11 Earth Chain Entpr Co Ltd Permanent magnet electric control type indexing device
US20130135071A1 (en) * 2011-11-28 2013-05-30 Correlated Magnetics Research, Llc. System and method for focusing magnetic fields
IT1398517B1 (it) * 2009-07-13 2013-03-01 Sgm Gantry Spa Elettromagnete per la movimentazione di elementi tubolari
US9283700B2 (en) * 2009-12-23 2016-03-15 Tema Isenmann, Inc. Removable magnetic liner and screening media, and processes of production, installation, and use thereof
FI20105582A0 (fi) 2010-05-25 2010-05-25 Kaarinan Robottileikkaus Oy Kiinnityslaite, järjestely ja menetelmä työstettävän esineen kiinnittämiseksi työalustaan
WO2012100379A1 (zh) * 2011-01-30 2012-08-02 布里斯克磁业(上海)有限公司 磁差式电永磁吸盘
EP2497599B1 (en) 2011-03-07 2013-01-23 C.R.F. Società Consortile per Azioni Magnetic device for gripping and clamping a workpiece in a machining unit or machining line
US9330825B2 (en) 2011-04-12 2016-05-03 Mohammad Sarai Magnetic configurations
US8963380B2 (en) 2011-07-11 2015-02-24 Correlated Magnetics Research LLC. System and method for power generation system
US8907754B2 (en) * 2012-08-16 2014-12-09 DocMagnet, Inc. Variable field magnetic holding system
US9620953B2 (en) 2013-03-25 2017-04-11 Wen Technology, Inc. Methods providing control for electro-permanent magnetic devices and related electro-permanent magnetic devices and controllers
KR101319052B1 (ko) * 2013-06-07 2013-10-17 최태광 영구자석 에너지 제어를 이용한 자성체 홀딩 장치
JP5865321B2 (ja) * 2013-09-12 2016-02-17 日本マグネティックス株式会社 棒磁石
EP2926944B1 (en) * 2014-03-31 2019-02-06 SOPH International Limited Magnetic chuck and method for producing a magnetic chuck
KR101498864B1 (ko) 2014-07-04 2015-03-05 최태광 자성체 홀딩 장치
KR101676942B1 (ko) * 2015-01-21 2016-11-16 최태광 자성체 홀딩 장치
ES2703692T5 (es) * 2015-02-13 2022-10-26 Oerlikon Surface Solutions Ag Pfaeffikon Uso de un accesorio que comprende medios magnéticos para sostener piezas de trabajo simétricas rotatorias
WO2016178473A1 (ko) * 2015-05-04 2016-11-10 최태광 자기흐름 제어장치
CN107093509A (zh) * 2016-03-03 2017-08-25 株洲悍威磁电科技有限公司 一种电永磁铁
US10734149B2 (en) 2016-03-23 2020-08-04 Wen Technology Inc. Electro-permanent magnetic devices including unbalanced switching and permanent magnets and related methods and controllers
US11072048B2 (en) * 2017-03-28 2021-07-27 Mag-Autoblok Tecnomagnete S.P.A. Advanced magnetic apparatuses
JP6937426B2 (ja) 2017-08-04 2021-09-29 株洲悍威磁電科技有限公司Ｈｖｒ Ｍａｇｎｅｔｉｃｓ Ｃｏ．， Ｌｔｄ 電気永久磁石チャック
DE202017107536U1 (de) * 2017-12-11 2018-01-15 Bystronic Laser Ag Befestigungsvorrichtung für Werkzeugmaschinen und Werkzeugmaschine mit einer Befestigungsvorrichtung
CN113005501B (zh) * 2019-12-18 2022-06-28 深南电路股份有限公司 一种垂直连续电镀挂件

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US675235A (en) * 1900-08-23 1901-05-28 John I Newburg Saw set and gummer.
US2286238A (en) * 1938-12-10 1942-06-16 Frank L Simmons Magnetic chuck
US2348967A (en) * 1941-12-08 1944-05-16 Clarence J Duby Permanent lifting magnet
GB563333A (en) * 1943-04-19 1944-08-09 James Neill And Company Sheffi Improvements in magnetic work holders separators or the like
US2771571A (en) * 1952-04-08 1956-11-20 George J Carson Magnetic chuck face plate
GB758183A (en) * 1952-06-18 1956-10-03 Neill James & Co Sheffield Ltd Improvements in magnetic holding devices
FR1395795A (fr) * 1964-02-27 1965-04-16 Perfectionnement aux plateaux et mandrins électro-magnétiques
US3316514A (en) * 1965-03-29 1967-04-25 Westinghouse Electric Corp Fail safe electro-magnetic lifting device with safety-stop means
US3389358A (en) * 1966-07-19 1968-06-18 Westinghouse Electric Corp Flux transfer lifting magnet
FR1517059A (fr) * 1967-02-02 1968-03-15 Rech S Magnetiques S E R M A G Plateau magnétique
GB1187557A (en) * 1968-05-14 1970-04-08 Nielsen & Son Maskinfab As H A Lifting Magnet for Sheet-Formed Objects of Magnetisable Material
FR1593068A (es) * 1968-10-18 1970-05-25
DE2342223A1 (de) * 1973-08-22 1975-02-27 Deutsche Edelstahlwerke Ag Dauermagnethaftsystem mit veraenderbarer haftkraft
DE2346042B2 (de) * 1973-09-13 1978-09-21 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf Dauermagnethaftsystem mit veränderbarer Haftkraft
AT349419B (de) * 1974-09-12 1979-04-10 Zimmer Johannes Magnetbalken zur behandlung von warenbahnen
IT1022923B (it) * 1974-10-16 1978-04-20 Cardone Magneto Tecnica Apparecchiatura magnetica di ancoraggio
FR2333612A1 (fr) * 1975-12-04 1977-07-01 Braillon P Plateau magnetique a aimants permanents et electro-permanents
FR2359293A2 (fr) * 1976-07-20 1978-02-17 Snecma Obturateur a commande magnetique pour compresseur de fluide nocif
IT1099799B (it) * 1978-10-06 1985-09-28 Magnetotecnica Di Cardone Mich Apparecchiatura magnetica di ancoraggio
JPS5578505A (en) * 1978-12-08 1980-06-13 Kanetsuu Kogyo Kk Attraction type magnetic device
DE3201826A1 (de) * 1982-01-21 1983-09-08 Hallmann, Gisela, 2000 Hamburg Durch elektrische umpolung schaltbare dauermagnetische haltevorrichtung
IT8223483V0 (it) * 1982-11-16 1982-11-16 Cardone Tecnomagnetica Apparecchiatura magnetica di ancoraggio con disposizione quadrangolare dei poli.
JPS60144914A (ja) * 1984-01-05 1985-07-31 Fuji Jikou Kk 磁気吸着装置

Also Published As

Publication number Publication date
JPS63114109A (ja) 1988-05-19
US4847582A (en) 1989-07-11
IT1212127B (it) 1989-11-08
DE3769876D1 (de) 1991-06-13
IT8621277A0 (it) 1986-07-28
EP0254939A1 (en) 1988-02-03
EP0254939B1 (en) 1991-05-08

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