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  • CPC
  • B21B2273/12
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BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL B21B2273/00Path parameters

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B21B2273/12End of product
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and device for operating a hot rolling train with at least o...
    • Patent number 6,786,071
    • Issue date Sep 7, 2004
    • Siemens Aktiengesellschaft
    • Konrad Thiele
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for the continuous production of a metal strip
    • Patent number 6,463,777
    • Issue date Oct 15, 2002
    • Vai Clecim
    • Noël de Curraize
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process and device for rolling out the ends of a coiled strip in a...
    • Patent number 6,014,882
    • Issue date Jan 18, 2000
    • Sundwiger Eisenhutte Maschinenfabrik GmbH
    • Bernd Berger
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Optimized operation of a two stand reversing rolling mill
    • Patent number 5,806,359
    • Issue date Sep 15, 1998
    • Kvaerner U.S. Inc.
    • Roland N. Hequet
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Planarity control in the rolling of flat stock
    • Patent number 4,753,093
    • Issue date Jun 28, 1988
    • Mannesmann AG
    • Bernhard Siemon
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling procedures for alligator defect elimination
    • Patent number 4,593,551
    • Issue date Jun 10, 1986
    • Aluminum Company of America
    • William L. Otto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Adaptive strip wedge control for reversing mill
    • Patent number 4,555,922
    • Issue date Dec 3, 1985
    • Tippins Machinery Company, Inc.
    • Vladimir B. Ginzburg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Methods and apparatus for rolling bars, rods and wire
    • Patent number 4,306,440
    • Issue date Dec 22, 1981
    • Friedrich Kocks GmbH & Co.
    • Werner Demny
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3712095
    • Patent number 3,712,095
    • Issue date Jan 23, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3618435
    • Patent number 3,618,435
    • Issue date Nov 9, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1854016
    • Patent number 1,854,016
    • Issue date Apr 12, 1932
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents