AU2001276481A1 - Magnetic clamping arrangement - Google Patents

Magnetic clamping arrangement

Info

Publication number
AU2001276481A1
AU2001276481A1 AU2001276481A AU7648101A AU2001276481A1 AU 2001276481 A1 AU2001276481 A1 AU 2001276481A1 AU 2001276481 A AU2001276481 A AU 2001276481A AU 7648101 A AU7648101 A AU 7648101A AU 2001276481 A1 AU2001276481 A1 AU 2001276481A1
Authority
AU
Australia
Prior art keywords
core
bias
clamping arrangement
housing
attachment
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.)
Abandoned
Application number
AU2001276481A
Other languages
English (en)
Inventor
Ronald Ian Cotterill
Kenneth Dunning
David Michael Lomas
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.)
Federal Mogul Friction Products Ltd
Original Assignee
Federal Mogul Friction Products GmbH
Federal Mogul Friction Products 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
Application filed by Federal Mogul Friction Products GmbH, Federal Mogul Friction Products Ltd filed Critical Federal Mogul Friction Products GmbH
Publication of AU2001276481A1 publication Critical patent/AU2001276481A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
    • 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
    • B23Q3/1543—Stationary devices using electromagnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/002—Magnetic work holders
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Electromagnets (AREA)
  • Magnetic Treatment Devices (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Sheet Holders (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Braking Arrangements (AREA)
AU2001276481A 2000-08-07 2001-07-31 Magnetic clamping arrangement Abandoned AU2001276481A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0019293 2000-08-07
GBGB0019293.0A GB0019293D0 (en) 2000-08-07 2000-08-07 Magnetic clamping arrangement
PCT/GB2001/003448 WO2002011951A1 (en) 2000-08-07 2001-07-31 Magnetic clamping arrangement

Publications (1)

Publication Number Publication Date
AU2001276481A1 true AU2001276481A1 (en) 2002-02-18

Family

ID=9897078

Family Applications (3)

Application Number Title Priority Date Filing Date
AU2002229151A Ceased AU2002229151B2 (en) 2000-08-07 2001-07-31 Measurement of surface wear
AU2001276481A Abandoned AU2001276481A1 (en) 2000-08-07 2001-07-31 Magnetic clamping arrangement
AU2915102A Pending AU2915102A (en) 2000-08-07 2001-07-31 Measurement of surface wear

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU2002229151A Ceased AU2002229151B2 (en) 2000-08-07 2001-07-31 Measurement of surface wear

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2915102A Pending AU2915102A (en) 2000-08-07 2001-07-31 Measurement of surface wear

Country Status (8)

Country Link
US (2) US6765465B2 (zh)
EP (1) EP1337381A1 (zh)
AR (1) AR030316A1 (zh)
AU (3) AU2002229151B2 (zh)
GB (1) GB0019293D0 (zh)
NO (1) NO20030556L (zh)
TW (2) TW498143B (zh)
WO (2) WO2002012822A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113276032A (zh) * 2020-02-20 2021-08-20 无锡职业技术学院 用于异形壳体零件的固定工装

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1789233B1 (en) 2004-08-24 2019-08-14 SRB Construction Technologies Pty Ltd. A magnetic clamp
US20060055128A1 (en) * 2004-09-16 2006-03-16 Scott Keith H Multi style golf cart towing device
EP2064030B1 (en) 2006-09-15 2013-05-22 SRB Construction Technologies Pty Ltd. A magnetic clamp assembly
US8544830B2 (en) 2006-09-18 2013-10-01 Srb Construction Technologies Pty Ltd Magnetic clamp
US8490955B2 (en) * 2008-09-19 2013-07-23 The Boeing Company Electromagnetic clamping device
US8446242B2 (en) * 2009-06-16 2013-05-21 The Charles Stark Draper Laboratory, Inc. Switchable permanent magnet and related methods
US8864120B2 (en) * 2009-07-24 2014-10-21 The Boeing Company Electromagnetic clamping system for manufacturing large structures
US8137379B2 (en) 2010-05-03 2012-03-20 Josiah Labash Pressure-applying device
US9625572B2 (en) * 2011-11-18 2017-04-18 Sonix, Inc. Method and apparatus for signal path equalization in a scanning acoustic microscope
US20150233786A1 (en) * 2014-02-14 2015-08-20 Caterpillar Inc. Ultrasonic measurement device
CN105486602B (zh) * 2015-12-28 2018-05-18 北京世纪东方通讯设备有限公司 一种测试列尾电池极片的装置及方法
CN106002278A (zh) * 2016-06-01 2016-10-12 王保锋 一种铁制品加工装置
CN107717782A (zh) * 2017-10-23 2018-02-23 黑龙江众合鑫成新材料有限公司 一种薄材夹持器及其夹持方法
TWI650526B (zh) * 2017-12-18 2019-02-11 財團法人工業技術研究院 量測裝置
US10352690B2 (en) 2017-12-18 2019-07-16 Industrial Technology Research Institute Measuring apparatus
CN109159053A (zh) * 2018-11-22 2019-01-08 合肥长安汽车有限公司 一种用于汽车零件预装的夹具
DE102019007838A1 (de) * 2019-03-11 2020-09-17 Mitsubishi Heavy Industries, Ltd. Abnutzungssensor, abnutzungssensorvorrichtung, lagerung und verfahren zum einstellen der lagerung
DE202019106916U1 (de) * 2019-12-12 2021-03-15 C. & E. Fein Gmbh Magnetfuß
PL239988B1 (pl) * 2020-02-19 2022-02-07 Politechnika Wroclawska S posób oznaczania odporności na ścieranie podkładów podłogowych
CN112435841B (zh) * 2020-11-13 2022-08-19 山东澜风电气有限公司 一种电力变压器生产装配工艺
CN113400064B (zh) * 2021-07-08 2022-07-12 湖南飞沃优联工业科技有限公司 一种具有防震功能便于定位夹持的锚板孔粗加工装置
CN113858076A (zh) * 2021-10-21 2021-12-31 中国航发沈阳黎明航空发动机有限责任公司 一种精密电解阴极检验夹持工装

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4893A (en) * 1846-12-17 tippett
GB865502A (en) 1959-04-03 1961-04-19 Joachim Anton Besuch Magnetic device for handling ferromagnetic articles
US3363209A (en) * 1965-10-20 1968-01-09 Pevar Maxwell Contour conformable magnetic adapter device
NO752599L (zh) 1974-08-08 1976-02-10 Kohan Sendan Kikai Kk
US4652845A (en) * 1985-10-16 1987-03-24 Larry K. Goodman Magnetic holding device
JPH0795369B2 (ja) * 1985-12-25 1995-10-11 株式会社東芝 垂直磁気記録媒体
JPS63134492A (ja) * 1986-11-27 1988-06-07 トヨタ自動車株式会社 可動ヨ−ク型リフティングマグネット
US4856199A (en) 1987-02-18 1989-08-15 Merrill Engineering Laboratories, Inc. Single contact point distance measuring for plane determination
JPH053508Y2 (zh) 1987-06-26 1993-01-27
AT402953B (de) 1990-11-12 1997-10-27 Plasser Bahnbaumasch Franz Einrichtung zur berührungslosen spurweitenmessung von schienen
DE4107471C2 (de) 1991-03-08 1994-03-17 Porsche Ag Vorrichtung und Verfahren zur Verschleiß- und Dickenmessung an Bremsbelägen von Scheibenbremsen
GB2292429B (en) 1994-08-10 1998-07-29 Ferodo Ltd Brake wear indicator
US5630634A (en) * 1994-12-27 1997-05-20 Michael W. Stowe Device for magnetically engaging objects having variable surface contours
JP3817590B2 (ja) * 1995-11-21 2006-09-06 株式会社ジェイテクト 機械部品
GB2329712B (en) * 1997-09-27 2001-10-24 Ferodo Ltd Measurement of surface wear
US6293139B1 (en) * 1999-11-03 2001-09-25 Memc Electronic Materials, Inc. Method of determining performance characteristics of polishing pads
US6645052B2 (en) * 2001-10-26 2003-11-11 Lam Research Corporation Method and apparatus for controlling CMP pad surface finish

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113276032A (zh) * 2020-02-20 2021-08-20 无锡职业技术学院 用于异形壳体零件的固定工装

Also Published As

Publication number Publication date
US20040061585A1 (en) 2004-04-01
TW496956B (en) 2002-08-01
WO2002012822A1 (en) 2002-02-14
AR030316A1 (es) 2003-08-20
WO2002011951A1 (en) 2002-02-14
US6765465B2 (en) 2004-07-20
TW498143B (en) 2002-08-11
AU2002229151B2 (en) 2006-01-12
GB0019293D0 (en) 2000-09-27
AU2915102A (en) 2002-02-18
NO20030556D0 (no) 2003-02-04
NO20030556L (no) 2003-03-27
EP1337381A1 (en) 2003-08-27
US6813926B2 (en) 2004-11-09
US20040112116A1 (en) 2004-06-17
WO2002012822A8 (en) 2004-04-15

Similar Documents

Publication Publication Date Title
US6765465B2 (en) Magnetic clamping arrangement
US4075589A (en) Magnetic plate comprising permanent magnets and electropermanent magnets
US7793900B2 (en) Magnetic clamp holder
US5041806A (en) Electromagnetic holding device
WO2007123358A1 (en) Magnetic chuck
EP0874355A3 (en) Magnetic head and method for production thereof
EP0573286B1 (en) Limit stop for disc drives
DE69426756D1 (de) Nichtmagnetische Unterschicht für magnetischer Aufzeichnungsmedium, magnetisches Aufzeichnungsmedium und nichtmagnetische Teilchen
US7009480B2 (en) Semi-releasable magnetic tool
KR950020659A (ko) 자기디스트장치
US3573690A (en) Electrical solenoid assembly
JPS5894948A (ja) 不整面用電磁チヤツク
WO1981000829A1 (en) Wire matrix print head assembly
JPH08316025A (ja) 磁石式吸着装置
EP0969582A3 (de) Elastisches Isolierstoffelement für die Verkeilung einer Wicklung, insbesondere der Statorwicklung einer elektrischen Maschine
CA2397400A1 (en) Method and apparatus for clamping a printing media
JP2000084772A (ja) マグネットチャック
EP0247621B1 (en) Dot print head
US4780780A (en) Magnetic head
JP3911087B2 (ja) 位置検出装置のヘッドスライダの固定具
JPH03190754A (ja) インパクトドットヘッド
JPS6052360A (ja) ドツトインパクト印字ヘツド
EP0310543B1 (fr) Utilisation d'un procédé de transformation d'un matériau magnétique en un matériau non magnétique ou inversement pour une mesure incrémentale sans contact du déplacement et/ou de la position d'une pièce mobile.
JPS5933519B2 (ja) 保持装置
JPH0542801B2 (zh)

Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application