DE69326453D1 - Magnetische anziehungsvorrichtung - Google Patents

Magnetische anziehungsvorrichtung

Info

Publication number
DE69326453D1
DE69326453D1 DE69326453T DE69326453T DE69326453D1 DE 69326453 D1 DE69326453 D1 DE 69326453D1 DE 69326453 T DE69326453 T DE 69326453T DE 69326453 T DE69326453 T DE 69326453T DE 69326453 D1 DE69326453 D1 DE 69326453D1
Authority
DE
Germany
Prior art keywords
magnetic attractor
attractor
magnetic
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 - Fee Related
Application number
DE69326453T
Other languages
English (en)
Other versions
DE69326453T2 (de
Inventor
Dong Jung
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19346806&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69326453(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69326453D1 publication Critical patent/DE69326453D1/de
Publication of DE69326453T2 publication Critical patent/DE69326453T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
DE69326453T 1992-12-15 1993-12-15 Magnetische anziehungsvorrichtung Expired - Fee Related DE69326453T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR92025668U KR950006689Y1 (ko) 1992-12-15 1992-12-15 자력 흡착기
PCT/KR1993/000113 WO1994013573A1 (en) 1992-12-15 1993-12-15 Magnetic attraction device

Publications (2)

Publication Number Publication Date
DE69326453D1 true DE69326453D1 (de) 1999-10-21
DE69326453T2 DE69326453T2 (de) 2000-01-13

Family

ID=19346806

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69326453T Expired - Fee Related DE69326453T2 (de) 1992-12-15 1993-12-15 Magnetische anziehungsvorrichtung

Country Status (9)

Country Link
US (1) US5435613A (de)
EP (1) EP0630851B1 (de)
JP (1) JPH0747845Y2 (de)
KR (1) KR950006689Y1 (de)
CN (1) CN2182798Y (de)
CA (1) CA2111428C (de)
DE (1) DE69326453T2 (de)
RU (1) RU2120910C1 (de)
WO (1) WO1994013573A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2749528B1 (fr) * 1996-06-07 1998-09-04 Renault Automation Dispositif de bridage d'une piece en feuille et dispositif d'accostage de deux toles faisant application
FR2753922B1 (fr) * 1997-01-16 1998-12-11 Renault Automation Dispositif et installation d'accostage de deux pieces en feuilles
US6086125A (en) * 1997-11-05 2000-07-11 Daimlerchrysler Corporation Magnetic holding device
KR100288245B1 (ko) * 1998-07-24 2001-05-02 정형 자력흡착기의 흡착자력 자동개폐장치
US6168221B1 (en) 1999-03-17 2001-01-02 Daimlerchrysler Corporation Magnetic carrier
US6331810B1 (en) * 2000-09-01 2001-12-18 Hyung Jung Magnetic lifting apparatus
DE60003554T2 (de) * 2000-09-01 2004-01-08 Jung, Hyung Magnetische Hebevorrichtung
ITBO20010305A1 (it) * 2001-05-17 2002-11-17 Famatec S R L Dispositivo di presa a funzionamento magnetico di tipo servocomandato
KR100427823B1 (ko) * 2002-02-01 2004-04-29 형 정 누설 자속 원리를 이용한 nd자석 자력흡착기
KR100427825B1 (ko) * 2002-02-01 2004-04-29 형 정 자력 흡착기의 회전 엔디자석 산화 방지 피막 박리 방지 장치
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
KR20030086562A (ko) * 2003-10-24 2003-11-10 예해금 자력흡착기의 흡착자력 스위치장치
US7161451B2 (en) * 2005-04-14 2007-01-09 Gm Global Technology Operations, Inc. Modular permanent magnet chuck
DE102005021094A1 (de) * 2005-05-06 2006-11-09 B.T. Innovation Gmbh Schaltbare Magnetvorrichtung
EP1941521A4 (de) * 2005-09-26 2011-06-15 Magswitch Technology Worldwide Pty Ltd Magnet-arrays
AU2007224996B2 (en) 2006-03-13 2013-10-24 Magswitch-Technology Worldwide Pty Ltd Magnetic wheel
US7548147B2 (en) * 2007-03-26 2009-06-16 Guang Dar Magnet Industrial Ltd. Switch type on/off structure for hoisting magnetic disks
EP2409307A1 (de) * 2009-03-19 2012-01-25 Robert Bosch GmbH Magnetisches verriegelungssystem
EP2535307B1 (de) * 2010-02-12 2015-04-08 Soph Magnetics (Shanghai) Co. Ltd. Permanentmagnethebevorrichtung
US8183965B2 (en) 2010-04-09 2012-05-22 Creative Engineering Solutions, Inc. Switchable core element-based permanent magnet apparatus
US8149078B2 (en) * 2010-07-19 2012-04-03 Wen-Hsuan Chiang Fast anchoring magnetic holder including multiple attractive surfaces
CN103010924A (zh) * 2012-11-26 2013-04-03 吕周安 一种自动永磁起重器
US20160289046A1 (en) * 2013-11-15 2016-10-06 Magswitch Technology Inc. Permanent magnetic device
AU2015287294B2 (en) * 2014-07-09 2019-08-22 Magswitch Technology Inc. Magnetic tool stand
DE102014116676A1 (de) 2014-11-14 2016-05-19 Horst Flaig Vorrichtung mit Permanentmagneten
KR101689951B1 (ko) * 2015-02-02 2017-01-09 이용재 셔터 및 푸시 타입 도어를 구비한 배전반
US9975254B2 (en) * 2015-12-15 2018-05-22 Adam Zane Bell Rigid magnetic tag line safety tool
BR112018069482A2 (pt) 2016-02-29 2019-02-12 Plombco Inc. conjunto de carretel e método de uso do mesmo
US10222288B2 (en) 2016-02-29 2019-03-05 Plombco Inc. Multi wheel-balancing weights spools application machine and method of use thereof
CZ31490U1 (cs) * 2017-09-13 2018-02-20 Walmag Holding S.R.O. Permanentní břemenový zvedací magnet s testovací mezipolohou
CN108381416B (zh) * 2018-02-09 2019-09-10 江苏理工学院 一种永磁吸盘
CN113012889B (zh) * 2021-02-08 2022-07-29 上海大学 一种对外磁力通断可控式永磁性轮
CN116177355B (zh) * 2023-04-24 2023-07-14 河南省矿山起重机有限公司 一种起重机用自动抓取吊具装置及其操作***

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471067A (en) * 1944-11-06 1949-05-24 Tropical Plantations Ltd Magnetic work holder
DE1118574B (de) * 1954-05-20 1961-11-30 Deutsche Edelstahlwerke Ag Schaltbare dauermagnetische Hafteinrichtung
DE1179653B (de) * 1958-07-26 1964-10-15 Deutsche Edelstahlwerke Ag Dauermagnetisch erregte, schaltbare Hafteinrichtung
US3812629A (en) * 1972-08-15 1974-05-28 P Campbell Workholder
DE2517364A1 (de) * 1975-04-19 1976-10-28 Max Baermann Schaltbare, dauermagnetische haltevorrichtung
JPS53126181U (de) * 1977-03-11 1978-10-06
JPS5523321U (de) * 1978-07-28 1980-02-15
IT7823323V0 (it) * 1978-11-17 1978-11-17 Cardone Tecnomagnetica Sollevatore magnetico a comando manuale.
FR2464125A1 (fr) * 1979-08-27 1981-03-06 Braillon P Bloc magnetique a aimants permanents et a dispositif mecanique de commande marche-arret
JPS5957468U (ja) * 1982-10-06 1984-04-14 鐘通工業株式会社 切換可能の永久磁石保持装置

Also Published As

Publication number Publication date
EP0630851A4 (de) 1995-06-14
EP0630851A1 (de) 1994-12-28
WO1994013573A1 (en) 1994-06-23
RU94040703A (ru) 1996-06-10
JPH0747845Y2 (ja) 1995-11-01
KR940015773U (ko) 1994-07-22
CA2111428A1 (en) 1994-06-16
DE69326453T2 (de) 2000-01-13
EP0630851B1 (de) 1999-09-15
CN2182798Y (zh) 1994-11-16
KR950006689Y1 (ko) 1995-08-18
RU2120910C1 (ru) 1998-10-27
US5435613A (en) 1995-07-25
JPH0655206U (ja) 1994-07-26
CA2111428C (en) 1997-11-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee