TREA

Magnetic field

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Industry

  • CPC
  • B21C47/3483
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only

Current Industry

B21C47/3483Magnetic field
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Systems and methods for non-contact tensioning of a metal strip
    • Patent number 11,821,066
    • Issue date Nov 21, 2023
    • Novelis Inc.
    • Antoine Jean Willy Pralong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Systems and methods for threading a hot coil on a mill
    • Patent number 11,499,213
    • Issue date Nov 15, 2022
    • Novelis Inc.
    • Andrew James Hobbis
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Pre-ageing systems and methods using magnetic heating
    • Patent number 11,479,837
    • Issue date Oct 25, 2022
    • Novelis Inc.
    • David Michael Custers
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Systems and methods for threading a hot coil on a mill
    • Patent number 11,377,721
    • Issue date Jul 5, 2022
    • Novelis Inc.
    • Andrew James Hobbis
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Systems and methods for threading a hot coil on a mill
    • Patent number 11,242,586
    • Issue date Feb 8, 2022
    • Novelis Inc.
    • Andrew James Hobbis
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Non-contact magnetic steering
    • Patent number 11,125,271
    • Issue date Sep 21, 2021
    • Novelis Inc.
    • Michael Kosmicki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Systems and methods for non-contact tensioning of a metal strip
    • Patent number 11,072,843
    • Issue date Jul 27, 2021
    • Novelis Inc.
    • Antoine Jean Willy Pralong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Compact continuous annealing solution heat treatment
    • Patent number 10,844,467
    • Issue date Nov 24, 2020
    • Novelis Inc.
    • David Anthony Gaensbauer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Magnetic levitation heating of metal with controlled surface quality
    • Patent number 10,837,090
    • Issue date Nov 17, 2020
    • Novelis Inc.
    • David Anthony Gaensbauer
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Non-contact magnetic steering
    • Patent number 10,738,828
    • Issue date Aug 11, 2020
    • Novelis Inc.
    • Michael Kosmicki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rapid heating of sheet metal blanks for stamping
    • Patent number 10,508,328
    • Issue date Dec 17, 2019
    • Novelis Inc.
    • Julio Malpica
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Systems and methods for threading a hot coil on a mill
    • Patent number 10,370,749
    • Issue date Aug 6, 2019
    • Novelis Inc.
    • Andrew James Hobbis
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Wire guider of air guide type
    • Patent number 8,269,831
    • Issue date Sep 18, 2012
    • Posco
    • Won-Bong Kim
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for braking electrically conducting strips
    • Patent number 6,019,200
    • Issue date Feb 1, 2000
    • Tridelta Magnetsysteme GmbH
    • Klaus Janzen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of regulating the stress distribution in metal strips or she...
    • Patent number 5,964,114
    • Issue date Oct 12, 1999
    • BWG Bergwerk- und Walzwerk-Maschinenbau GmbH
    • Rolf Noe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hot strip rolling mill
    • Patent number 5,921,127
    • Issue date Jul 13, 1999
    • Nippon Steel Corporation
    • Shigeru Ogawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Transport system for flat metallic materials in strip mills
    • Patent number 4,407,438
    • Issue date Oct 4, 1983
    • Klockner-Werke Aktiengesellschaft
    • Karl-Ernst Wiechmann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3802699
    • Patent number 3,802,699
    • Issue date Apr 9, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3721394
    • Patent number 3,721,394
    • Issue date Mar 20, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3523631
    • Patent number 3,523,631
    • Issue date Aug 11, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3346160
    • Patent number 3,346,160
    • Issue date Oct 10, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3072309
    • Patent number 3,072,309
    • Issue date Jan 8, 1963
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2731212
    • Patent number 2,731,212
    • Issue date Jan 17, 1956
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1441250
    • Patent number 1,441,250
    • Issue date Jan 9, 1923
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents