TREA

Roll wear

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Industry

  • CPC
  • B21B2267/24
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL B21B2267/00Roll parameters

Current Industry

B21B2267/24Roll wear
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Changing the effective contour of a running surface of a working ro...
    • Patent number 11,919,059
    • Issue date Mar 5, 2024
    • PRIMETALS TECHNOLOGIES GERMANY GMBH
    • Johannes Dagner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Centrifugally cast, hot-rolling composite roll
    • Patent number 9,815,098
    • Issue date Nov 14, 2017
    • Hitachi Metals, Ltd.
    • Toshiyuki Hattori
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Composite rolling mill roll and rolling method
    • Patent number 9,676,015
    • Issue date Jun 13, 2017
    • Nippon Steel & Sumitomo Metal Corporation
    • Tsuyoshi Inoue
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for adjusting the rolls of a roll stand and roll stand
    • Patent number 9,527,121
    • Issue date Dec 27, 2016
    • SMS group GMBH
    • Wolfgang Denker
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Component of a steelworks, such as a continuous casting installatio...
    • Patent number 8,104,530
    • Issue date Jan 31, 2012
    • Siemens Aktiengesellschaft
    • Thomas Söntgen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    X-H rolling method for parallel-flange steel sections (supports)
    • Patent number 7,043,953
    • Issue date May 16, 2006
    • SMS Meer GmbH
    • Georg Engel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Continous spiral motion and roll bending system for rolling mills
    • Patent number 6,029,491
    • Issue date Feb 29, 2000
    • Danieli United
    • Vladimir B. Ginzburg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Continuous spiral motion system for rolling mills
    • Patent number 5,970,771
    • Issue date Oct 26, 1999
    • Danieli United
    • Vladimir B. Ginzburg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sizing roll stand for a steel mill
    • Patent number 5,911,784
    • Issue date Jun 15, 1999
    • Mario Fabris
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for rolling shape steel
    • Patent number 5,896,770
    • Issue date Apr 27, 1999
    • Nippon Steel Corporation
    • Takeshi Hioki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Control process for a roll stand for rolling a strip
    • Patent number 5,873,277
    • Issue date Feb 23, 1999
    • Siemens Aktiengesellschaft
    • Roland Bruestle
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for and method of continuous casting
    • Patent number 5,651,411
    • Issue date Jul 29, 1997
    • Hitachi, Ltd.
    • Satoshi Hirano
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hot strip rolling plant and method directly combined with continuou...
    • Patent number 5,634,257
    • Issue date Jun 3, 1997
    • Hitachi, Ltd.
    • Toshiyuki Kajiwara
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Integrated manufacturing system
    • Patent number 5,634,510
    • Issue date Jun 3, 1997
    • Hitachi, Ltd.
    • Satoshi Hirano
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling-mill roll
    • Patent number 5,263,920
    • Issue date Nov 23, 1993
    • Obiedinenie "Sojuztverdosplav" Spetsialnoe proizvodstvenno-tekhnologiches k...
    • Jury G. Budza
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process to control scale growth and minimize roll wear
    • Patent number 5,235,840
    • Issue date Aug 17, 1993
    • Hot Rolling Consultants, Ltd.
    • David T. Blazevic
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for rolling metal sheets
    • Patent number 4,910,988
    • Issue date Mar 27, 1990
    • Nippon Steel Corporation
    • Mitsuhiro Ikeda
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling method making use of work roll shift rolling mill
    • Patent number 4,864,836
    • Issue date Sep 12, 1989
    • Hitachi, Ltd.
    • Tsuneo Ochiai
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Controlling the profile of sheet during rolling thereof
    • Patent number 4,776,192
    • Issue date Oct 11, 1988
    • Nippon Steel Corporation
    • Takashi Oda
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process for adjusting the profile of rolls movable in a rolling mil...
    • Patent number 4,773,246
    • Issue date Sep 27, 1988
    • Clecim
    • Jean Perret
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling method and rolling apparatus for metal strips
    • Patent number 4,745,790
    • Issue date May 24, 1988
    • Kawasaki Steel Corporation
    • Toko Teshiba
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling stand with axially shiftable rolls
    • Patent number 4,627,260
    • Issue date Dec 9, 1986
    • SMS Sloemann Siegmag AG
    • Willi Benz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Strip-rolling stand with built-in roll-cutters
    • Patent number 4,548,064
    • Issue date Oct 22, 1985
    • SMS Schloemann-Siemag AG
    • Heinrich Bohnenkamp
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3857268
    • Patent number 3,857,268
    • Issue date Dec 31, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3417235
    • Patent number 3,417,235
    • Issue date Dec 17, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3330142
    • Patent number 3,330,142
    • Issue date Jul 11, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3251213
    • Patent number 3,251,213
    • Issue date May 17, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3204440
    • Patent number 3,204,440
    • Issue date Sep 7, 1965
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2047883
    • Patent number 2,047,883
    • Issue date Jul 14, 1936
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents