MXPA04001694A - Dispositivo magnetico conmutable. - Google Patents

Dispositivo magnetico conmutable.

Info

Publication number
MXPA04001694A
MXPA04001694A MXPA04001694A MXPA04001694A MXPA04001694A MX PA04001694 A MXPA04001694 A MX PA04001694A MX PA04001694 A MXPA04001694 A MX PA04001694A MX PA04001694 A MXPA04001694 A MX PA04001694A MX PA04001694 A MXPA04001694 A MX PA04001694A
Authority
MX
Mexico
Prior art keywords
magnets
north
magnet
fully
magnetic field
Prior art date
Application number
MXPA04001694A
Other languages
English (en)
Inventor
Kocijan Franz
Original Assignee
Aussie Kids Toy Company Pty Lt
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
Priority claimed from AUPR7251A external-priority patent/AUPR725101A0/en
Priority claimed from US09/951,905 external-priority patent/US6707360B2/en
Priority claimed from AUPR9975A external-priority patent/AUPR997502A0/en
Priority claimed from AUPS0091A external-priority patent/AUPS009102A0/en
Priority claimed from AUPS0338A external-priority patent/AUPS033802A0/en
Priority claimed from AUPS1083A external-priority patent/AUPS108302A0/en
Priority claimed from AUPS1168A external-priority patent/AUPS116802A0/en
Application filed by Aussie Kids Toy Company Pty Lt filed Critical Aussie Kids Toy Company Pty Lt
Publication of MXPA04001694A publication Critical patent/MXPA04001694A/es

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
    • H01F7/02—Permanent magnets [PM]
    • H01F7/04—Means for releasing the attractive force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Braking Arrangements (AREA)

Abstract

Un dispositivo magnetico conmutable con primero y segundo imanes permanentes (10, 11), montado dentro de un alojamiento, de tal manera que los imanes (10, 11) pueden girar uno en relacion con el otro, entre una posicion "completamente desactivada" en donde los polos norte y sur del iman estan en alineacion sustancial con los polos sur y norte, respectivamente, del segundo iman, presentando de esta manera el dispositivo un campo magnetico externo relativamente debil, y una posicion "completamente activada" en donde los polos norte y sur del primer iman se colocan sustancialmente en alineacion con los polos norte y sur, respectivamente, del segundo iman, presentando el dispositivo un campo magnetico externo relativamente fuerte. El elemento de polarizacion (30) esta operativamente asociado con uno o ambos de los imanes (10, 11) para polarizar la rotacion relativa de los imanes hacia la posicion completamente activada, y en donde la colocacion del dispositivo sobre o en estrecha proximidad a un material ferromagnetico hace que los imanes (10, 11) giren hasta una orientacion relativa, de tal manera que el dispositivo presente un campo magnetico externo relativamente fuerte.
MXPA04001694A 2001-08-24 2002-08-26 Dispositivo magnetico conmutable. MXPA04001694A (es)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
AUPR7251A AUPR725101A0 (en) 2001-08-24 2001-08-24 Switchable magnetic device
US09/951,905 US6707360B2 (en) 1999-12-06 2001-09-14 Switchable permanent magnetic device
AUPR9975A AUPR997502A0 (en) 2002-01-17 2002-01-17 Holding device (vacuum pad)
AUPS0091A AUPS009102A0 (en) 2002-01-23 2002-01-23 Locking mechanism for cutlery blocks
AUPS0338A AUPS033802A0 (en) 2002-02-07 2002-02-07 Transport system for car roofs
AUPS1083A AUPS108302A0 (en) 2002-03-14 2002-03-14 Magnetic latches
AUPS1168A AUPS116802A0 (en) 2002-03-19 2002-03-19 Device for turning/positioning of satellites operating within a magnetic field
PCT/AU2002/001156 WO2003019583A1 (en) 2001-08-24 2002-08-26 Switchable magnetic device

Publications (1)

Publication Number Publication Date
MXPA04001694A true MXPA04001694A (es) 2004-05-31

Family

ID=27560732

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04001694A MXPA04001694A (es) 2001-08-24 2002-08-26 Dispositivo magnetico conmutable.

Country Status (8)

Country Link
EP (1) EP1425763B1 (es)
JP (1) JP4567971B2 (es)
CN (2) CN100338697C (es)
BR (1) BRPI0212711B1 (es)
CA (1) CA2458251C (es)
EA (1) EA006279B1 (es)
MX (1) MXPA04001694A (es)
WO (1) WO2003019583A1 (es)

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FR2893494B1 (fr) * 2005-11-23 2013-04-05 Seb Sa Organe de prehension de couvercle aimante
CN101426664B (zh) * 2006-03-13 2013-02-13 磁转换技术全球控股有限公司 磁性回路、具有该回路的车辆及支承器具
US9057652B2 (en) * 2011-02-08 2015-06-16 Jtekt Corporation Torque detecting apparatus
US9354748B2 (en) 2012-02-13 2016-05-31 Microsoft Technology Licensing, Llc Optical stylus interaction
US8873227B2 (en) 2012-03-02 2014-10-28 Microsoft Corporation Flexible hinge support layer
US9158383B2 (en) 2012-03-02 2015-10-13 Microsoft Technology Licensing, Llc Force concentrator
US9870066B2 (en) 2012-03-02 2018-01-16 Microsoft Technology Licensing, Llc Method of manufacturing an input device
US9075566B2 (en) 2012-03-02 2015-07-07 Microsoft Technoogy Licensing, LLC Flexible hinge spine
JP6362590B2 (ja) * 2012-06-20 2018-07-25 イネルキシア リミテッド 磁気固定及びコネクター
US8964379B2 (en) 2012-08-20 2015-02-24 Microsoft Corporation Switchable magnetic lock
US10120420B2 (en) 2014-03-21 2018-11-06 Microsoft Technology Licensing, Llc Lockable display and techniques enabling use of lockable displays
US20170232605A1 (en) * 2014-07-09 2017-08-17 Magswitch Technology Inc. Magnetic tool stand
US10324733B2 (en) 2014-07-30 2019-06-18 Microsoft Technology Licensing, Llc Shutdown notifications
EP3267905A1 (en) * 2015-03-12 2018-01-17 GI Windows Inc. Magnetic anastomosis devices with varying magnetic force at a distance
EP3297545A1 (en) * 2015-05-08 2018-03-28 GI Windows Inc. Systems, devices, and methods for forming anastomoses
US9739218B2 (en) * 2015-10-06 2017-08-22 Kohler Co. Throttle drive actuator for an engine
GB2560532B (en) * 2017-03-14 2019-10-30 Adey Holdings 2008 Ltd Modular magnetic assembly
KR102550385B1 (ko) 2017-04-27 2023-06-30 마그스위치 테크놀러지 월드 와이드 피티와이 리미티드 센서 배치 및 자기 소거 성능 중 적어도 하나를 가지는 자기 커플링 디바이스
US10903030B2 (en) 2017-04-27 2021-01-26 Magswitch Technology Worldwide Pty Ltd. Variable field magnetic couplers and methods for engaging a ferromagnetic workpiece
KR102313077B1 (ko) 2017-06-08 2021-10-14 마그스위치 테크놀러지 월드 와이드 피티와이 리미티드 전자석 전환 가능 영구 자석 디바이스
AU2018318989B2 (en) * 2017-08-16 2021-07-01 Daktronics, Inc. Magnetic latch for a display module
CN107738277B (zh) * 2017-11-22 2020-05-19 中国人民解放军战略支援部队航天工程大学 一种太空服务机器人及其组装方法和拆分方法
US10938149B2 (en) * 2017-12-21 2021-03-02 Ideal Industries, Inc. Convertible force latching system
IT201800006207A1 (it) * 2018-06-11 2019-12-11 Modulo magnetico con superfici di ancoraggio attivabili e disattivabili magneticamente
CN109987537A (zh) * 2019-03-24 2019-07-09 宁波天胜传动件有限公司 一种安全稳固的剪式千斤顶及其使用方法
US11229306B2 (en) * 2019-10-30 2022-01-25 Brothers Brands, Inc. Locking knife holder
US11482359B2 (en) 2020-02-20 2022-10-25 Magnetic Mechanisms L.L.C. Detachable magnet device
EP4179930A1 (en) * 2021-11-10 2023-05-17 Versuni Holding B.V. A kitchen appliance
CN115862996B (zh) * 2023-02-20 2023-04-28 苏州无双医疗设备有限公司 医疗设备触发器

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DE3220801A1 (de) * 1982-06-03 1984-01-26 Max Baermann GmbH, 5060 Bergisch Gladbach Schaltbare, dauermagnetische haltevorrichtung
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
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JPH0423892Y2 (es) * 1987-05-25 1992-06-04
GB2211356A (en) * 1987-10-16 1989-06-28 Holdings James Neill Magnetic work holders
JPH084661B2 (ja) * 1989-03-20 1996-01-24 株式会社タカラ ステージ玩具装置
US5170144A (en) * 1989-07-31 1992-12-08 Solatrol, Inc. High efficiency, flux-path-switching, electromagnetic actuator
SU1763341A1 (ru) * 1989-09-05 1992-09-23 Н.В. Мудров и А.Н. Мудров Магнитное грузозахватное устройство
JP2511324B2 (ja) * 1990-12-28 1996-06-26 株式会社応用技術研究所 磁気掛止具
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US6501357B2 (en) * 2000-03-16 2002-12-31 Quizix, Inc. Permanent magnet actuator mechanism

Also Published As

Publication number Publication date
CN1963962B (zh) 2012-07-04
BRPI0212711B1 (pt) 2017-04-18
EP1425763A1 (en) 2004-06-09
CN1568527A (zh) 2005-01-19
EP1425763B1 (en) 2017-02-15
EA006279B1 (ru) 2005-10-27
CN100338697C (zh) 2007-09-19
JP4567971B2 (ja) 2010-10-27
CA2458251A1 (en) 2003-03-06
WO2003019583A1 (en) 2003-03-06
BR0212711A (pt) 2004-11-23
CN1963962A (zh) 2007-05-16
CA2458251C (en) 2012-02-28
JP2005500697A (ja) 2005-01-06
EA200400350A1 (ru) 2004-08-26
EP1425763A4 (en) 2009-12-23

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