TREA

Work roll bending

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Industry

  • CPC
  • B21B2269/04
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL B21B2269/00Roll bending or shifting

Current Industry

B21B2269/04Work roll bending
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Roll press device and control device
    • Patent number 12,128,466
    • Issue date Oct 29, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Fumihiro Terasawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for ascertaining control variables for active profile and fl...
    • Patent number 11,938,528
    • Issue date Mar 26, 2024
    • SMS group GMBH
    • Jürgen Seidel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill, and method for setting rolling mill
    • Patent number 11,872,613
    • Issue date Jan 16, 2024
    • Nippon Steel Corporation
    • Atsushi Ishii
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Strip profile control method of hot finishing tandem rolling mill a...
    • Patent number 10,639,688
    • Issue date May 5, 2020
    • PRIMETALS TECHNOLOGIES JAPAN, LTD.
    • Hideaki Furumoto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bending and balancing device for axially shiftable work rolls of a...
    • Patent number 9,802,231
    • Issue date Oct 31, 2017
    • SMS group GMBH
    • Wolfgang Fuchs
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    4-roll, 6-roll, 18-HS-roll stand having a cassette-type design
    • Patent number 9,656,312
    • Issue date May 23, 2017
    • SMS GROUP GMBH
    • Konrad Schunn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Cluster arm arrangement for the intermediate roll sets of 18 HS rol...
    • Patent number 9,038,430
    • Issue date May 26, 2015
    • SMS Siemag AG
    • Konrad Schunn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for rolling metal strips, particularly steel strips
    • Patent number 8,627,702
    • Issue date Jan 14, 2014
    • Outokumu Nirosta GmbH
    • André d'Hone
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling method for a strip
    • Patent number 8,459,074
    • Issue date Jun 11, 2013
    • Siemens Aktiengesellschaft
    • Wolfgang Hofer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bending device for two working rolls of a rolling stand
    • Patent number 8,196,444
    • Issue date Jun 12, 2012
    • Siemens Vai Metals Technologies GmbH
    • Gerald Hohenbichler
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plate rolling mill
    • Patent number 7,134,307
    • Issue date Nov 14, 2006
    • Ishikawajima-Harima Heavy Industries Co., Ltd.
    • Hisashi Honjo
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for manufacturing band plate
    • Patent number 7,093,473
    • Issue date Aug 22, 2006
    • Ishikawajima-Harima Heavy Industries Co., Ltd.
    • Hisashi Honjo
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus and method for hot rolling
    • Patent number 7,076,983
    • Issue date Jul 18, 2006
    • Nakayama Steel Works, Ltd.
    • Ichiro Chikushi
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Multi-row rolling mills, methods of operating these mills, and roll...
    • Patent number 6,959,578
    • Issue date Nov 1, 2005
    • Hitachi, Ltd.
    • Kenji Horii
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll stand with multiple rolls
    • Patent number 6,314,782
    • Issue date Nov 13, 2001
    • Achenbach Buschhütten GmbH
    • Werner Stahl
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill and rolling method and rolling equipment
    • Patent number 6,286,354
    • Issue date Sep 11, 2001
    • Hitachi, Ltd.
    • Toshiyuki Kajiwara
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling machine and rolling method
    • Patent number 6,151,943
    • Issue date Nov 28, 2000
    • Hitachi, Ltd.
    • Mitsuo Nihei
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    "C" block roll bending
    • Patent number 6,073,474
    • Issue date Jun 13, 2000
    • Danieli United, a divison of Danieli Corporation
    • Robert William Dittmar
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill and rolling method
    • Patent number 6,012,319
    • Issue date Jan 11, 2000
    • Hitachi, Ltd.
    • Kenjiro Narita
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process for rolling flat material and strip
    • Patent number 5,906,129
    • Issue date May 25, 1999
    • Mannesmann AG
    • Herbert Quambusch
    • 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

    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

    Six high rolling mill
    • Patent number 5,622,073
    • Issue date Apr 22, 1997
    • Kawasaki Steel Corporation
    • Toshiki Hiruta
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Push-pull pickle line
    • Patent number 5,412,966
    • Issue date May 9, 1995
    • WorldClass Industries, Inc.
    • Edward D. Neese
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Slitting shears
    • Patent number 4,922,779
    • Issue date May 8, 1990
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Manfred Fritz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Process and apparatus for rolling a metal sheet or strip
    • Patent number 4,912,956
    • Issue date Apr 3, 1990
    • Clecim
    • Paul Matricon
    • 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

    Multi-pass rolling method and multi-path rolling-mill stand for car...
    • Patent number 4,843,855
    • Issue date Jul 4, 1989
    • Ishikawajima-Harima Jukogyo Kabushiki Kaishe
    • Hiroaki Kuwano
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hot rolling method
    • Patent number 4,823,585
    • Issue date Apr 25, 1989
    • Kawasaki Steel Corporation
    • Itaru Hishinuma
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill
    • Patent number 4,813,259
    • Issue date Mar 21, 1989
    • Davy McKee (Poole) Limited
    • Peter G. Grocock
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents