TREA

Intermediate rolls

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Industry

  • CPC
  • B21B2269/16
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Parent Industries

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

Current Industry

B21B2269/16Intermediate rolls
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Roll bender with work piece support
    • Patent number 11,691,191
    • Issue date Jul 4, 2023
    • Christopher J. Rusch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for manufacturing ring-rolled product
    • Patent number 11,135,642
    • Issue date Oct 5, 2021
    • Hitachi Metals, Ltd.
    • Takuya Murai
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Strip-edge-based displacement of intermediate rolls in six-high rol...
    • Patent number 7,181,949
    • Issue date Feb 27, 2007
    • SMS Demag Aktiengesellschaft
    • Klaus-Dieter Haberkamm
    • 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

    Rolling method for strip rolling mill and strip rolling equipment
    • Patent number 7,004,002
    • Issue date Feb 28, 2006
    • Hitachi, Ltd.
    • Hidetoshi Nishi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling method for strip rolling mill and strip rolling equipment
    • Patent number 6,868,707
    • Issue date Mar 22, 2005
    • Hitachi, Ltd.
    • Hidetoshi Nishi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sixth order actuator and mill set-up system for rolling mill profil...
    • Patent number 6,314,776
    • Issue date Nov 13, 2001
    • Alcoa Inc.
    • Mark E. Puda
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Side supported 6-high rolling mill
    • Patent number 6,041,636
    • Issue date Mar 28, 2000
    • T. Sendzimir, Inc.
    • Alexander Datzuk
    • 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

    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

    Multihigh rolling mill
    • Patent number 4,918,965
    • Issue date Apr 24, 1990
    • Hitachi, Ltd.
    • Kazuo Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Multi-roll rolling stand having intermediate rolls which can be dis...
    • Patent number 4,805,433
    • Issue date Feb 21, 1989
    • Sundwiger Eisenhutte Maschinenfabrik Grah & Co.
    • Heinrich Rennebaum
    • 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

    Method and circuit for flatness control in rolling mills
    • Patent number 4,587,819
    • Issue date May 13, 1986
    • Brown, Boveri & Cie Aktiengesellschaft
    • Marek Hausen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Control system for strip configuration
    • Patent number 4,551,805
    • Issue date Nov 5, 1985
    • Mitsubishi Denki Kabushiki Kaisha
    • Michio Shimoda
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill stand having axially adjustable intermediate rolls
    • Patent number 4,406,144
    • Issue date Sep 27, 1983
    • Davy-Loewy Limited
    • Harry L. F. Bond
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill and method for rolling a sheet material
    • Patent number 4,369,646
    • Issue date Jan 25, 1983
    • Hitachi, Ltd.
    • Toshiyuki Kajiwara
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for controlling temper-rolled profile of cold...
    • Patent number 4,311,030
    • Issue date Jan 19, 1982
    • Nippon Steel Corporation
    • Satoyuki Kitashima
    • 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

    3818743
    • Patent number 3,818,743
    • Issue date Jun 25, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2776586
    • Patent number 2,776,586
    • Issue date Jan 8, 1957
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2566679
    • Patent number 2,566,679
    • Issue date Sep 4, 1951
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents