DE69107193D1 - Magnetic plate with permanent magnets. - Google Patents

Magnetic plate with permanent magnets.

Info

Publication number
DE69107193D1
DE69107193D1 DE69107193T DE69107193T DE69107193D1 DE 69107193 D1 DE69107193 D1 DE 69107193D1 DE 69107193 T DE69107193 T DE 69107193T DE 69107193 T DE69107193 T DE 69107193T DE 69107193 D1 DE69107193 D1 DE 69107193D1
Authority
DE
Germany
Prior art keywords
permanent magnets
magnetic plate
magnetic
plate
magnets
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
DE69107193T
Other languages
German (de)
Other versions
DE69107193T2 (en
Inventor
Pierre Doyelle
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.)
Braillon Magnetique SA
Original Assignee
Braillon Magnetique SA
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 Braillon Magnetique SA filed Critical Braillon Magnetique SA
Application granted granted Critical
Publication of DE69107193D1 publication Critical patent/DE69107193D1/en
Publication of DE69107193T2 publication Critical patent/DE69107193T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
DE1991607193 1991-01-04 1991-12-23 Magnetic plate with permanent magnets. Expired - Fee Related DE69107193T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9100382A FR2671426B1 (en) 1991-01-04 1991-01-04 MAGNETIC CARRIER WITH PERMANENT MAGNETS.

Publications (2)

Publication Number Publication Date
DE69107193D1 true DE69107193D1 (en) 1995-03-16
DE69107193T2 DE69107193T2 (en) 1995-06-01

Family

ID=9408682

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991607193 Expired - Fee Related DE69107193T2 (en) 1991-01-04 1991-12-23 Magnetic plate with permanent magnets.

Country Status (5)

Country Link
EP (1) EP0494028B1 (en)
JP (1) JPH05208791A (en)
DE (1) DE69107193T2 (en)
ES (1) ES2068549T3 (en)
FR (1) FR2671426B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519207C2 (en) * 2001-04-03 2003-01-28 Nils Pahlbaeck magnetic device
KR100554746B1 (en) * 2001-12-22 2006-02-24 주식회사 포스코 A coil lifter using a permanent magnet
KR100940931B1 (en) * 2007-12-13 2010-02-08 임해진 Takedown lug
CN101880005B (en) * 2009-05-06 2013-05-29 际华三五二三特种装备有限公司 Permanent magnet hoisting suction cup
CN103277648B (en) * 2013-04-25 2015-03-25 中国科学院上海光学精密机械研究所 Magnetic gauge stand
KR101414782B1 (en) * 2013-10-22 2014-07-03 한석민 permanent magnet magnet-chuck for clamp truck

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB874600A (en) * 1958-03-28 1961-08-10 Darwins Ltd Improvements in or relating to magnetic chucks and similar holding devices
DE2517364A1 (en) * 1975-04-19 1976-10-28 Max Baermann SWITCHABLE, PERMANENT MAGNETIC HOLDING DEVICE
US4419644A (en) * 1983-01-14 1983-12-06 Max Baermann Gmbh Switchable permanent magnetic holding device
FR2584328B1 (en) * 1985-07-03 1987-10-09 Braillon Et Cie MAGNETIC TRAY WITH PERMANENT MAGNETS, WITH ON-OFF CONTROL
BR8702929A (en) * 1987-05-22 1988-12-20 Josef David Baumann PERMANENT MAGNETIC RETENTION DEVICE FOR MOVING MOUNTING OR TRANSPORT OF PIECES OR FERROMAGNETIC LOADS WITH ELECTRONIC SWITCHING OF THE MAGNETIC FLOW FOR DISCONNECTING TRANSPORTED LOAD
JPS63312037A (en) * 1987-06-15 1988-12-20 Fuji Jikou Kk Permanent magnet holder

Also Published As

Publication number Publication date
FR2671426A1 (en) 1992-07-10
EP0494028B1 (en) 1995-02-01
ES2068549T3 (en) 1995-04-16
FR2671426B1 (en) 1994-09-16
JPH05208791A (en) 1993-08-20
DE69107193T2 (en) 1995-06-01
EP0494028A1 (en) 1992-07-08

Similar Documents

Publication Publication Date Title
DE69201588D1 (en) Magnetic plate with permanent magnets.
DE68907278D1 (en) SUPRALECTING MAGNETIC RESONANCE MAGNET.
DE69633683D1 (en) Magnetic circuit arrangement with opposing permanent magnets
FI921860A0 (en) SYNCHRONOUS MOTOR WITH PERMANENT MAGNET ROTORDER.
IT8667180A1 (en) IMPROVEMENTS BY MAGNETIC CLOSING MEANS PROVIDED WITH PERMANENT MAGNETS.
DE3875183D1 (en) PERMANENT MAGNET.
DE3682671D1 (en) ELECTROMAGNETIC ACTUATOR WITH PERMANENT MAGNET.
DE69211088D1 (en) Electromagnetic clutch with permanent magnetic brake
FI921953A0 (en) MAGNETIC TAETNING.
FR2680715B3 (en) PERMANENT MAGNETIC WORKPIECE STRUCTURE.
DE68904811D1 (en) RARE EARTH PERMANENT MAGNET.
DE69404232D1 (en) Magnetic carrier with permanent magnets
DE3764831D1 (en) DC GENERATOR WITH PERMANENT MAGNETIC FIELD.
FI922238A0 (en) STOED FOER THERAPEUTIC MAGNET.
DE69201249D1 (en) Magnetic drive.
FI913193A (en) MAGNETIC INSPELNINGS- OCH AOTERGIVNINGSANORDNING.
DE3867779D1 (en) PERMANENT MAGNET RUNNER.
FR2685144B1 (en) ELECTROMAGNETIC TRANSDUCER WITH MULTIPOLAR PERMANENT MAGNET.
DE3884817D1 (en) MAGNETICALLY ANISOTROPE SINTER MAGNET.
DE69101895D1 (en) Permanent magnet powder.
DE69107193D1 (en) Magnetic plate with permanent magnets.
DE69113732D1 (en) Magnetic circuit with permanent magnet.
DE69703053D1 (en) Electromagnetic transducer with multipolar permanent magnets
ITMI920691A1 (en) POLARIZED MOVER MAGNET
DE59004054D1 (en) PERMANENT MAGNET.

Legal Events

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