Mitigated-force carriage for high magnetic field environments

Ludtka, Gerard M.; Ludtka, Gail M.; Wilgen, John B.; Murphy, Bart L.

Title: Mitigated-force carriage for high magnetic field environments

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Abstract

A carriage for high magnetic field environments includes a plurality of work-piece separators disposed in an operable relationship with a work-piece processing magnet having a magnetic field strength of at least 1 Tesla for supporting and separating a plurality of work-pieces by a preselected, essentially equal spacing, so that, as a first work-piece is inserted into the magnetic field, a second work-piece is simultaneously withdrawn from the magnetic field, so that an attractive magnetic force imparted on the first work-piece offsets a resistive magnetic force imparted on the second work-piece.

Inventors:: Ludtka, Gerard M.; Ludtka, Gail M.; Wilgen, John B.; Murphy, Bart L.

Issue Date:: 2015-05-19

Research Org.:: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1179795

Patent Number(s):: 9035733

Application Number:: 14/225,766

Assignee:: UT-Battelle, LLC (Oak Ridge, TN)

Patent Classifications (CPCs):: C - CHEMISTRY C21 - METALLURGY OF IRON C21D - MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01F - MAGNETS

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C - CHEMISTRY C21 - METALLURGY OF IRON C21D - MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
C21D9/0025 - {Supports

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01F - MAGNETS
H01F13/006 - {Methods and devices for demagnetising of magnetic bodies, e.g. workpieces, sheet material

C - CHEMISTRY C21 - METALLURGY OF IRON C21D - MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
C21D1/04 - with simultaneous application of supersonic waves, magnetic or electric fields

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01F - MAGNETS
H01F13/003 - {Methods and devices for magnetising permanent magnets
H01F7/0242 - {Magnetic drives, magnetic coupling devices}

B - PERFORMING OPERATIONS B65 - CONVEYING B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
B65G17/32 - Individual load-carriers

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01F - MAGNETS
H01F13/00 - Apparatus or processes for magnetising or demagnetising
H01F1/15341 - {Preparation processes therefor}

B - PERFORMING OPERATIONS B65 - CONVEYING B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
B65G17/002 - {comprising load carriers resting on the traction element}

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DOE Contract Number:: AC05-00OR22725

Resource Type:: Patent

Resource Relation:: Patent File Date: 2014 Mar 26

Country of Publication:: United States

Language:: English

Subject:: 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS

Citation Formats


                    Ludtka, Gerard M., Ludtka, Gail M., Wilgen, John B., and Murphy, Bart L. Mitigated-force carriage for high magnetic field environments.  United States: N. p., 2015. 
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                    Ludtka, Gerard M., Ludtka, Gail M., Wilgen, John B., & Murphy, Bart L. Mitigated-force carriage for high magnetic field environments.  United States.

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                    Ludtka, Gerard M., Ludtka, Gail M., Wilgen, John B., and Murphy, Bart L. Tue .  
        "Mitigated-force carriage for high magnetic field environments".  United States.  https://www.osti.gov/servlets/purl/1179795.

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@article{osti_1179795,

  title        = {Mitigated-force carriage for high magnetic field environments},

  author       = {Ludtka, Gerard M. and Ludtka, Gail M. and Wilgen, John B. and Murphy, Bart L.},

  abstractNote = {A carriage for high magnetic field environments includes a plurality of work-piece separators disposed in an operable relationship with a work-piece processing magnet having a magnetic field strength of at least 1 Tesla for supporting and separating a plurality of work-pieces by a preselected, essentially equal spacing, so that, as a first work-piece is inserted into the magnetic field, a second work-piece is simultaneously withdrawn from the magnetic field, so that an attractive magnetic force imparted on the first work-piece offsets a resistive magnetic force imparted on the second work-piece.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2015},

  month        = {5}

}

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