ATE517714T1 - Schaltbare magnetische anordnung - Google Patents

Schaltbare magnetische anordnung

Info

Publication number
ATE517714T1
ATE517714T1 AT00982763T AT00982763T ATE517714T1 AT E517714 T1 ATE517714 T1 AT E517714T1 AT 00982763 T AT00982763 T AT 00982763T AT 00982763 T AT00982763 T AT 00982763T AT E517714 T1 ATE517714 T1 AT E517714T1
Authority
AT
Austria
Prior art keywords
magnet
pole
upper magnet
magnets
north
Prior art date
Application number
AT00982763T
Other languages
German (de)
English (en)
Inventor
Perry John Underwood
Franz Kocijan
Original Assignee
Aussie Kids Toy Company Pty Ltd
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=3818608&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE517714(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aussie Kids Toy Company Pty Ltd filed Critical Aussie Kids Toy Company Pty Ltd
Application granted granted Critical
Publication of ATE517714T1 publication Critical patent/ATE517714T1/de

Links

Classifications

    • 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
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/04—Means for releasing the attractive force
    • 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
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0205—Magnetic circuits with PM in general
    • H01F7/0226—PM with variable field strength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices
    • H01F7/0257—Lifting, pick-up magnetic objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Keying Circuit Devices (AREA)
  • Push-Button Switches (AREA)
  • Tumbler Switches (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
AT00982763T 1999-12-06 2000-12-06 Schaltbare magnetische anordnung ATE517714T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ4466A AUPQ446699A0 (en) 1999-12-06 1999-12-06 Switchable (variable) permanent magnet device
PCT/AU2000/001505 WO2001043147A1 (en) 1999-12-06 2000-12-06 Switchable permanent magnetic device

Publications (1)

Publication Number Publication Date
ATE517714T1 true ATE517714T1 (de) 2011-08-15

Family

ID=3818608

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00982763T ATE517714T1 (de) 1999-12-06 2000-12-06 Schaltbare magnetische anordnung

Country Status (15)

Country Link
US (3) US6707360B2 (enExample)
EP (1) EP1243006B1 (enExample)
JP (1) JP4964382B2 (enExample)
KR (1) KR100728448B1 (enExample)
CN (1) CN1245725C (enExample)
AT (1) ATE517714T1 (enExample)
AU (1) AUPQ446699A0 (enExample)
BR (2) BR0016483A (enExample)
CA (1) CA2392772C (enExample)
ES (1) ES2370265T3 (enExample)
HK (1) HK1045758B (enExample)
MX (1) MXPA02005610A (enExample)
NZ (1) NZ518865A (enExample)
WO (1) WO2001043147A1 (enExample)
ZA (1) ZA200203752B (enExample)

Families Citing this family (136)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20010305A1 (it) * 2001-05-17 2002-11-17 Famatec S R L Dispositivo di presa a funzionamento magnetico di tipo servocomandato
ITMI20011394A1 (it) * 2001-06-29 2002-12-29 Claudio Vicentelli Modulo ad ancoraggio mafnetico con sistema di attivazione/disattivazione e regolazione della forza magnetica di ancoraggio e relativi assiem
CA2458251C (en) * 2001-08-24 2012-02-28 The Aussie Kids Toy Company Pty Limited Switchable magnetic device
AU2002325077B2 (en) * 2001-08-24 2008-09-04 Magswitch Technology Worldwide Pty Limited Switchable magnetic device
WO2004111498A1 (en) * 2003-06-10 2004-12-23 Porter James M High efficiency torque converter
WO2005012757A1 (en) * 2003-07-31 2005-02-10 Magswitch Technology Worldwide Pty Ltd Permanent magnet braking and coupling arrangements
DE102004015873B4 (de) * 2004-03-31 2007-03-22 Joachim Fiedler Lösbare Magnethalterung
US7567159B2 (en) * 2005-02-03 2009-07-28 Macken John A Energy absorbing magnetic coupling device
DE202005021283U1 (de) * 2005-03-09 2007-10-04 Fiedler, Joachim Magnethaltevorrichtung
DE102005021094A1 (de) * 2005-05-06 2006-11-09 B.T. Innovation Gmbh Schaltbare Magnetvorrichtung
US20070013468A1 (en) * 2005-07-18 2007-01-18 Heard Ian G Means to increase or decrease magnetic strength in permanent magnetic clamping devices
CN101356597B (zh) * 2005-09-26 2013-02-06 磁转换技术全球控股有限公司 磁体阵列
AU2006294433B2 (en) * 2005-09-26 2011-06-09 Magswitch Technology Worldwide Pty Ltd Magnet arrays
KR101455407B1 (ko) 2006-03-13 2014-10-27 맥스위치 테크놀로지 월드와이드 피티와이 리미티드 자석식 휠
KR100746116B1 (ko) 2006-06-14 2007-08-03 서동우 자석을 이용한 고정장치
CN101622773B (zh) * 2007-02-26 2012-05-23 奥林巴斯医疗株式会社 磁驱动器、磁驱动器的工作方法及采用该磁驱动器的胶囊型内窥镜
KR100863560B1 (ko) 2007-05-07 2008-10-14 매그스위치 테크놀로지 코리아 (주) 스위치 자기장치를 이용한 고정받침대
WO2009000008A1 (en) * 2007-06-22 2008-12-31 Magswitch Technology Worldwide Pty Ltd Magnetic latching mechanism
US7963771B2 (en) * 2007-10-04 2011-06-21 Shinko Engineering Reseach Corp. Experiment and education system employing a plurality of units
US7587800B2 (en) * 2007-10-29 2009-09-15 Romar Mec, Llc Releasable pry bar
DE102007058188A1 (de) * 2007-12-04 2009-06-10 Fidlock Gmbh Magnetische Kopplungsvorrichtung
KR101510694B1 (ko) * 2007-12-12 2015-04-10 엘지전자 주식회사 데이터 처리 장치 및 방법
US8310324B2 (en) * 2008-04-11 2012-11-13 Will Harris Releasable guide and methods for using same
US7735237B1 (en) 2008-05-30 2010-06-15 C.M. Engineering, Llc Versatile caliper mounting and measurement accessory
CN101616196B (zh) * 2008-06-25 2014-10-29 摩托罗拉移动公司 具有与多个磁体协同操作的传感器的无线通信设备
KR101110868B1 (ko) * 2008-11-21 2012-02-15 삼성중공업 주식회사 로프 홀더
CN101446627B (zh) * 2008-12-18 2011-04-06 中国科学院微电子研究所 垂直可变磁场装置
US7647681B1 (en) 2008-12-23 2010-01-19 Will Harris Portable magnetic positioning tool
US10173292B2 (en) * 2009-01-23 2019-01-08 Correlated Magnetics Research, Llc Method for assembling a magnetic attachment mechanism
US8217743B2 (en) * 2009-03-19 2012-07-10 Robert Bosch Gmbh Magnetic locking system
US8446242B2 (en) * 2009-06-16 2013-05-21 The Charles Stark Draper Laboratory, Inc. Switchable permanent magnet and related methods
US20110070058A1 (en) * 2009-09-23 2011-03-24 Bunting Magnetics Co. Magnetic Lifting Assembly
US8183965B2 (en) 2010-04-09 2012-05-22 Creative Engineering Solutions, Inc. Switchable core element-based permanent magnet apparatus
CN201774463U (zh) * 2010-06-14 2011-03-23 鸿富锦精密工业（深圳）有限公司 节能适配器
US8276768B1 (en) 2010-06-15 2012-10-02 Johnson Bart A Magnetic knife guard device
DE202010012741U1 (de) * 2010-09-17 2010-12-02 Schaeffler Technologies Gmbh & Co. Kg Abziehwerkzeug für Lagerringe
US8641105B2 (en) 2011-01-25 2014-02-04 Won-Door Corporation Securing mechanisms for partitions, partition systems including same, and related methods
US9017147B2 (en) 2011-04-19 2015-04-28 Siemens Energy, Inc. Surface sample collection tool
US9305120B2 (en) * 2011-04-29 2016-04-05 Bryan Marc Failing Sports board configuration
US8823477B2 (en) * 2011-06-21 2014-09-02 They Innovate Inc. Shielded magnetic attachment apparatus
US9121550B2 (en) 2011-07-12 2015-09-01 Baker Hughes Incorporated Apparatus of a magnetic resonance multiphase flow meter
US8350663B1 (en) 2011-12-07 2013-01-08 Creative Engineering Solutions, Inc. Rotary switchable multi-core element permanent magnet-based apparatus
US9386872B2 (en) 2012-04-13 2016-07-12 Gregory McDermott Tray handling systems
US20130287508A1 (en) 2012-04-25 2013-10-31 Milwaukee Electric Tool Corporation Magnetic drill press
KR101367122B1 (ko) 2012-09-20 2014-02-26 한국원자력연구원 영구자석을 이용한 자기 장치
TWM459430U (zh) * 2012-12-21 2013-08-11 Hon Hai Prec Ind Co Ltd 支架及具有該支架的顯示裝置
US20160296945A1 (en) 2013-03-15 2016-10-13 Ancera, Inc. Systems and methods for active particle separation
US20160299132A1 (en) 2013-03-15 2016-10-13 Ancera, Inc. Systems and methods for bead-based assays in ferrofluids
CN205496630U (zh) 2013-04-19 2016-08-24 米沃奇电动工具公司 磁力钻床
US9662050B2 (en) * 2013-06-21 2017-05-30 Verify Life Sciences LLC Physiological measurement using wearable device
US8915172B1 (en) 2013-06-24 2014-12-23 Dale Turner Hood Magnetized fence with integral stock feeder for decked saws
GB2515786A (en) * 2013-07-03 2015-01-07 Bioflow Ltd Magnetic Assembly
US20160289046A1 (en) * 2013-11-15 2016-10-06 Magswitch Technology Inc. Permanent magnetic device
JP6465887B2 (ja) 2013-11-30 2019-02-06 サウジ アラビアン オイル カンパニー 磁気オムニホイール
US10315882B2 (en) 2014-01-13 2019-06-11 Nv Bekaert Sa Spool fixation device with bi-stable magnet assemblies
US9324487B1 (en) * 2014-06-11 2016-04-26 Amazon Technologies, Inc. Damper for magnetic coupler
EP3166749B1 (en) 2014-07-09 2021-08-25 Magswitch Technology Inc. Magnetic tool stand
US9570221B2 (en) * 2014-10-30 2017-02-14 International Business Machines Corporation Permanent magnetic chucking device with large force differential
US20150076757A1 (en) * 2014-11-20 2015-03-19 Caterpillar Inc. System for securing two components
US10405995B2 (en) * 2015-03-12 2019-09-10 Korea Works' Compensation & Welfare Service Artificial limb structure having magnetic lock device
EP3280553A1 (en) 2015-04-08 2018-02-14 Magswitch Technology Europe GmbH Ferromagnetic sheet fanning and gripping device
GB2537152B (en) * 2015-04-09 2017-12-13 Adey Holdings 2008 Ltd Magnetic filter with drain and removable external magnetic element
US9633634B2 (en) * 2015-05-22 2017-04-25 Randall May International, Inc. Magnetic throw-off floating attachment
US11285490B2 (en) 2015-06-26 2022-03-29 Ancera, Llc Background defocusing and clearing in ferrofluid-based capture assays
CN106975942A (zh) * 2016-01-15 2017-07-25 珠海罗西尼表业有限公司 异形零件用夹具
US10183744B2 (en) * 2016-02-10 2019-01-22 Lockheed Martin Corporation Magnetic orientation detent
US9649770B1 (en) * 2016-03-28 2017-05-16 Hiwin Technologies Corp. Magnetic holding device with movable magnetic shielding device
USD856127S1 (en) 2016-03-29 2019-08-13 John C. Pistone Hinged door stop
WO2017201190A1 (en) * 2016-05-18 2017-11-23 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd Console assembly for vehicle interior
CN106586799A (zh) * 2016-07-08 2017-04-26 岳阳市永金起重永磁铁有限公司 一种在旋转磁极中防止磁块碎片卡死的封口方法
CN106586800A (zh) * 2016-07-11 2017-04-26 岳阳市永金起重永磁铁有限公司 叠加磁路多功能开关式永磁磁力单元
US10464177B2 (en) * 2016-10-26 2019-11-05 Creative Engineering Solutions, Inc. Adjustable depth magnetic device
KR101969402B1 (ko) * 2016-10-27 2019-04-16 대한민국 물사출 분쇄기의 거치장치
WO2018106935A2 (en) 2016-12-07 2018-06-14 University Of Florida Research Foundation, Incorporated Axisymmetric electropermanent magnets
US10766123B1 (en) * 2017-01-23 2020-09-08 Kevin Wilson Magnetic tools
GB2560000B (en) 2017-02-24 2021-06-09 Roke Manor Res Limited A coupling mechanism for light vehicles
CN118752281A (zh) 2017-04-27 2024-10-11 磁转换技术股份有限公司 具有至少一个传感器布置和消磁能力的磁耦合装置
US20250065460A1 (en) * 2017-04-27 2025-02-27 Magswitch Technology, Inc. Magnetic coupling device with at least one of a sensor arrangement and a degauss capability
US10903030B2 (en) 2017-04-27 2021-01-26 Magswitch Technology Worldwide Pty Ltd. Variable field magnetic couplers and methods for engaging a ferromagnetic workpiece
US12023770B2 (en) 2017-04-27 2024-07-02 Magswitch Technology, Inc. Magnetic coupling device with at least one of a sensor arrangement and a degauss capability
US10145143B1 (en) 2017-06-06 2018-12-04 Schlage Lock Company Llc Lever return mechanism using magnets
EP3635758A4 (en) 2017-06-08 2021-03-17 Magswitch Technology Worldwide Pty Ltd. PERMANENT MAGNET DEVICE SWITCHABLE BY ELECTRO-MAGNET
CN107634678A (zh) * 2017-09-02 2018-01-26 王秀兰 一种可以在打开状态自锁的磁性夹紧器
CN107610876A (zh) * 2017-09-03 2018-01-19 王秀兰 一种可以自锁的磁性夹紧器
CN107600054A (zh) * 2017-09-04 2018-01-19 中国第汽车股份有限公司 一种电控等行程副制动踏板机构
US10395863B2 (en) 2017-11-28 2019-08-27 Denso International America, Inc. Magnetic rotary dial
US10532791B2 (en) * 2017-12-05 2020-01-14 Steven Ball Magnetic engagement mechanism for a recreational and/or transportation apparatus
US11655000B2 (en) 2017-12-05 2023-05-23 Smart Clips Llc Magnetic engagement mechanism for a recreational and/or transportation apparatus
CN111447999A (zh) * 2017-12-12 2020-07-24 安测络有限责任公司 基于铁离子的分析的用于磁体扫描的系统、方法和设备
EP3737528B1 (de) * 2018-01-11 2022-02-23 Berndorf Band GmbH Magnetische haltevorrichtung
EP4321468B1 (en) 2018-01-29 2025-09-10 Magswitch Automation Company Magnetic lifting device having pole shoes with spaced apart projections
EP4653355A2 (en) 2018-02-23 2025-11-26 Magswitch Automation Company Variable field magnetic couplers and methods for engaging a ferromagnetic workpiece
WO2019226905A1 (en) * 2018-05-23 2019-11-28 Jpw Industries Inc. Work table with magnet
IT201800006207A1 (it) * 2018-06-11 2019-12-11 Modulo magnetico con superfici di ancoraggio attivabili e disattivabili magneticamente
EP3581232B1 (en) 2018-06-11 2021-02-17 Dentsply IH AB Urethral stent and bladder control assembly comprising such a urethral stent
CN109159048B (zh) * 2018-09-13 2021-05-11 广东睿住住工科技有限公司 磁性固定装置
KR101957385B1 (ko) * 2018-10-11 2019-03-12 (주)하성 다단 잠금 기능이 구비된 마그네틱 결합장치
WO2020086791A1 (en) 2018-10-24 2020-04-30 Magswitch Technology Worldwide Pty Ltd. Linearly actuated magnetic coupling device
US11358257B2 (en) 2018-10-26 2022-06-14 Kenneth K. Redman Magnetic clamping device
KR102608916B1 (ko) * 2018-12-13 2023-11-30 엘지디스플레이 주식회사 타일링 표시 장치 및 타일링 표시 장치의 조립 방법
DE102019100637A1 (de) * 2019-01-11 2020-07-16 Simonswerk Gmbh Magnetschloss sowie Tür
US12424039B2 (en) * 2019-01-15 2025-09-23 Gatesense Llc Intelligent lock and latch control system
US11572723B2 (en) 2019-02-27 2023-02-07 Shanghai Yanfeng Jinqiao Automotive Triim Systems Co. Ltd. Vehicle interior component
US12000119B2 (en) 2019-05-31 2024-06-04 Hot Spot Holdings Pty Ltd Securing device and removal tool for use with the securing device
US11497299B2 (en) * 2019-06-12 2022-11-15 Watchguard Video Inc. Magnetic body-worn mounting system and method
CN110473690A (zh) * 2019-07-29 2019-11-19 珠海格力电器股份有限公司 磁场发生器及磁制冷机
GB201913907D0 (en) 2019-09-26 2019-11-13 Ceres Ip Co Ltd Fuel cell stack assembly apparatus and method
CN110775822B (zh) * 2019-11-12 2020-08-11 合肥市春华起重机械有限公司 一种起重机精准定位控制系统
US11482359B2 (en) 2020-02-20 2022-10-25 Magnetic Mechanisms L.L.C. Detachable magnet device
US11791590B2 (en) * 2020-04-22 2023-10-17 Keysight Technologies, Inc. Magnetic cable connection device and adapator
DE102020126483B4 (de) 2020-10-09 2022-09-08 B.T. Innovation Gmbh Schaltbare Magnetvorrichtung und System, umfassend ein Gehäuse und eine schaltbare Magnetvorrichtung
US11830671B2 (en) 2020-12-03 2023-11-28 Lantha Tech Ltd. Methods for generating directional magnetic fields and magnetic apparatuses thereof
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
US11901119B2 (en) 2021-04-01 2024-02-13 Julius Kelly On-off switchable magnet assembly
US12096869B2 (en) * 2021-05-07 2024-09-24 Toshiba Global Commerce Solutions Holdings Corporation Repositionable bag-retaining device
USD1039353S1 (en) * 2021-05-07 2024-08-20 Yang He Magnet
EP4348688A4 (en) 2021-05-28 2025-04-02 Magswitch Technology, Inc. MAGNETIC CLUTCH DEVICE
JP2024524045A (ja) 2021-06-11 2024-07-05 マグスウィッチ テクノロジー インコーポレイテッド 調整可能アームエンド工具又は固定具
WO2022266255A1 (en) 2021-06-15 2022-12-22 Magswitch Technology, Inc. Component handling systems and methods
KR20220169100A (ko) 2021-06-18 2022-12-27 주식회사 코리아웰드 가변형 영구자석 장치
CN113685461A (zh) * 2021-09-08 2021-11-23 安徽理工大学 一种可控永磁常闭式盘式制动器
KR102617581B1 (ko) * 2021-12-15 2023-12-27 주식회사 노바텍 코어 마그넷을 구비하는 마그넷 모듈 및 이를 채용하는 rf 커넥터
WO2023147082A1 (en) * 2022-01-28 2023-08-03 Taco, Inc. Switchable magnetic filter
US12459293B2 (en) 2022-04-25 2025-11-04 Saudi Arabian Oil Company System and method for actuation to control magnetic wheel adhesion
WO2023239927A1 (en) 2022-06-11 2023-12-14 Magswitch Technology, Inc. Magnetic coupling device
CN115229428B (zh) * 2022-08-10 2024-08-27 青岛北船管业有限责任公司 一种适用于不规则弧面的船舶用管生产用自动焊接设备
CN120077633A (zh) * 2022-08-25 2025-05-30 磁力机械有限责任公司 可拆卸的磁性安装系统、装置和方法
CN115966364B (zh) * 2022-11-18 2023-07-25 东莞金坤新材料股份有限公司 一种生化诊断设备用阵列式永磁体及其制造方法
US12320214B2 (en) 2023-01-31 2025-06-03 Schlumberger Technology Corporation Anchor assemblies for use on a cable and processes for using same
WO2025106673A1 (en) 2023-11-14 2025-05-22 Magswitch Automation Company Component handling systems and methods
WO2025155889A1 (en) 2024-01-17 2025-07-24 Magswitch Automation Company Magnetic coupling device
CN118919218B (zh) * 2024-08-23 2025-10-10 合肥金力新能源有限公司 一种涂层材料除磁装置及使用方法
CN119195990B (zh) * 2024-10-18 2025-04-11 上海交通大学 一种吸附式风机塔筒的动态应变响应测量装置
CN119568895A (zh) * 2024-12-23 2025-03-07 中国建筑第四工程局有限公司 一种大型钢结构液压提升装置
US12485942B1 (en) * 2025-04-03 2025-12-02 Cyli Cart, LLC Hand truck
CN120791722B (zh) * 2025-09-16 2025-11-28 北京小雨智造科技有限公司 磁吸装置及焊接机器人

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US36652A (en) * 1862-10-14 Holder for pens
US2421716A (en) * 1944-02-08 1947-06-03 Lockheed Aircraft Corp Machine worktable having magnetic clamp means
DE1121242B (de) * 1958-07-24 1962-01-04 Deutsche Edelstahlwerke Ag Schaltbares dauermagnetisches Haftsystem
US3121193A (en) * 1960-05-05 1964-02-11 Walker O S Co Inc Permanent magnet work holding device
US3635511A (en) 1969-11-05 1972-01-18 Cons Controls Corp Latching assembly with magnetic locking
US3627959A (en) 1970-03-19 1971-12-14 Sage Laboratories Magnetic latching and switching
US3671893A (en) * 1970-11-18 1972-06-20 Gen Electric Magnetic latch and switch using cobalt-rare earth permanent magnets
US3791687A (en) 1972-06-19 1974-02-12 H Schroeder Pop up magnetic door stop and holder
US3812629A (en) * 1972-08-15 1974-05-28 P Campbell Workholder
DE2517364A1 (de) 1975-04-19 1976-10-28 Max Baermann Schaltbare, dauermagnetische haltevorrichtung
JPS5325099Y2 (enExample) * 1975-12-03 1978-06-27
US4099755A (en) 1976-12-10 1978-07-11 Anderson Keith J Releasable magnet assembly
JPS53101700A (en) * 1977-02-17 1978-09-05 Kanetsu Kogyo Method of transfering magnetic force of permanent magnet device used for attraction
GB2095135B (en) 1981-03-25 1984-09-26 Lansing Bagnall Ltd Production of wiring harnesses
IT7823323V0 (it) 1978-11-17 1978-11-17 Cardone Tecnomagnetica Sollevatore magnetico a comando manuale.
JPS5578505A (en) * 1978-12-08 1980-06-13 Kanetsuu Kogyo Kk Attraction type magnetic device
JPH0217106Y2 (enExample) 1979-02-28 1990-05-11
US4314219A (en) 1979-04-17 1982-02-02 Hitachi Metals, Ltd. Permanent magnet type lifting device
JPS5626415A (en) * 1979-08-12 1981-03-14 Kanetsuu Kogyo Kk Magnetic device for attraction
JPS5655465U (enExample) 1979-10-05 1981-05-14
DE3040582A1 (de) * 1980-10-25 1982-05-27 AMD-Vertriebsgesellschaft für Antriebstechnik mbH, 5800 Hagen Haltemagnet mit olschuhen, zwischen denen permanentmagnete angeordnet sind
FR2523940A1 (fr) 1982-03-25 1983-09-30 Braillon Cie Appareil magnetique, notamment pour la manutention
DE3220801A1 (de) 1982-06-03 1984-01-26 Max Baermann GmbH, 5060 Bergisch Gladbach Schaltbare, dauermagnetische haltevorrichtung
US4603563A (en) 1982-08-10 1986-08-05 Nissan Motor Co., Ltd. Magnetic door locking system
JPS5982635U (ja) 1982-11-24 1984-06-04 鐘通工業株式会社 切換可能の永久磁石チヤツク
US4419644A (en) * 1983-01-14 1983-12-06 Max Baermann Gmbh Switchable permanent magnetic holding device
US4506407A (en) 1983-07-18 1985-03-26 Schlage Lock Company Releasable hold-open device for a door closer
SU1211824A1 (ru) * 1984-04-03 1986-02-15 Предприятие П/Я М-5174 Переключаемое магнитное устройство дл закреплени на магнитопровод щем основании
US4639170A (en) 1985-04-08 1987-01-27 Milwaukee Electric Tool Corporation Magnetic base for portable tools
US4822085A (en) 1986-12-22 1989-04-18 Texim International Adjustable magnetic door latch system
US4779582A (en) * 1987-08-12 1988-10-25 General Motors Corporation Bistable electromechanical valve actuator
GB2211356A (en) * 1987-10-16 1989-06-28 Holdings James Neill Magnetic work holders
SU1763341A1 (ru) 1989-09-05 1992-09-23 Н.В. Мудров и А.Н. Мудров Магнитное грузозахватное устройство
US5114195A (en) 1990-01-25 1992-05-19 Southwire Company Tamper resistant magnetic gate lock
JP2759371B2 (ja) * 1990-03-23 1998-05-28 コニカ株式会社 磁気吸着装置
FR2675299B1 (fr) * 1991-04-10 1994-09-16 Braillon Cie Porteur magnetique a aimants permanents.
US5270678A (en) 1992-03-06 1993-12-14 Walker Magnetics Group, Inc. Magnetic rail chuck
US5266914A (en) * 1992-06-15 1993-11-30 The Herman Schmidt Company Magnetic chuck assembly
US5244239A (en) 1992-10-14 1993-09-14 Eaton Corporation Latch assembly
DE4328171A1 (de) * 1993-08-21 1995-02-23 Krupp Ag Hoesch Krupp Magnetgreifer
CN1038406C (zh) * 1994-04-21 1998-05-20 关品三 圆盘小转角永磁吸重装置
WO1997003911A1 (de) * 1995-07-24 1997-02-06 Railfix N.V. Elektro-permanentmagnetsystem zum manövrieren von einer magnetischen insbesondere ferromagnetischen last
DE19710186A1 (de) * 1997-02-28 1998-09-03 Manfred Dipl Ing Stelter Dauermagnetische Koppelvorrichtung
US5844458A (en) 1997-04-08 1998-12-01 Slc Technologies, Inc. Resilient and compressible magnet module for door channel installation
US5836049A (en) 1997-09-19 1998-11-17 Chiang; Mao Sung Door stop
US6279218B1 (en) 1999-09-13 2001-08-28 Daimlerchrysler Corporation Magnetic striker fixture
NO313369B1 (no) 1999-09-23 2002-09-23 Factor Tools Internat As Magnetisk jordingsterminal
US6501357B2 (en) 2000-03-16 2002-12-31 Quizix, Inc. Permanent magnet actuator mechanism

Also Published As

Publication number Publication date
US20050012579A1 (en) 2005-01-20
MXPA02005610A (es) 2004-03-26
CA2392772C (en) 2010-06-15
JP2003516627A (ja) 2003-05-13
JP4964382B2 (ja) 2012-06-27
HK1045758A1 (en) 2002-12-06
US6707360B2 (en) 2004-03-16
KR100728448B1 (ko) 2007-06-13
EP1243006A1 (en) 2002-09-25
HK1045758B (en) 2011-10-21
CN1245725C (zh) 2006-03-15
KR20030007387A (ko) 2003-01-23
ES2370265T3 (es) 2011-12-14
EP1243006A4 (en) 2007-09-05
NZ518865A (en) 2002-08-28
US20020105400A1 (en) 2002-08-08
EP1243006B1 (en) 2011-07-27
CN1402876A (zh) 2003-03-12
US20040239460A1 (en) 2004-12-02
AUPQ446699A0 (en) 2000-01-06
ZA200203752B (en) 2003-10-29
US7012495B2 (en) 2006-03-14
WO2001043147A1 (en) 2001-06-14
BRPI0016483B1 (pt) 2017-09-12
BR0016483A (pt) 2002-11-05
CA2392772A1 (en) 2001-06-14

Similar Documents

Publication Publication Date Title
ATE517714T1 (de) Schaltbare magnetische anordnung
EA200400350A1 (ru) Переключаемое магнитное устройство
EP1083407A3 (en) Analog angle encoder
MXPA01013203A (es) Sensor de posicion angular.
MY114603A (en) Permanent magnet rotor type electric motor with different permanent magnet materials
EP1100188A3 (en) Electric machine with permanent magnet poles and controllable rotor flux
DE50211626D1 (de) Einrichtung zur drehwinkeleinstellung
TR200000800T2 (tr) Bir manyetik yer-değiştirme sensoru için akı şekillendirici kutup parçaları.
CA2394681A1 (en) Flux shaping pole pieces for a magnetic displacement sensor
US9205023B2 (en) Inductive coupling
EA200500938A1 (ru) Переключаемое магнитное устройство
JP2005313135A (ja) 溶液を磁化する装置
GB2019110A (en) Magnetically driven machine
WO2004010567A3 (fr) Engrenage magnetique sans contact a double entrefer
US20020093407A1 (en) Magnetic switch
EP1870983A3 (en) Single-phase permanent magnet electrical motor
FR2403678A1 (fr) Perfectionnements pour un moteur magnetique
KR200215710Y1 (ko) 다목적 수중 산소증식 자화수기
KR950007254A (ko) 영구자석의 반발력에 의해 효율을 향상 시키는 전동기
RU2000130569A (ru) Устройство с постоянно вращающимся валом
JPS6430921A (en) Magnetic bearing device
RU5037775A (ru) Двигатель магнитный
RU2005106152A (ru) Способ магнитомеханического преобразования энергии и устройство для его реализации
GB678620A (en) Improvements in electric motors
JPS57207304A (en) Polarized electromagnetic device

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties