TREA

by pivotally displacing

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Industry

  • CPC
  • B21B31/14
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL B21B31/00Rolling stand structures Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames

Current Industry

B21B31/14by pivotally displacing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling tool device
    • Patent number 9,427,833
    • Issue date Aug 30, 2016
    • Rolls-Royce Deutschland Ltd & Co KG
    • Goetz Feldmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of forming anchors
    • Patent number 9,254,516
    • Issue date Feb 9, 2016
    • Hilti Aktiengesellschaft
    • Simon Kind
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Squeeze roll stand
    • Patent number 9,199,290
    • Issue date Dec 1, 2015
    • Nakata Manufacturing Co., Ltd.
    • Hiroaki Yabuta
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Changeover system and changeover method for a metal forming mill
    • Patent number 7,475,582
    • Issue date Jan 13, 2009
    • Scambia Industrial Development AG
    • Paul Vanleene
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tooling changeover for tube mills
    • Patent number 5,887,472
    • Issue date Mar 30, 1999
    • Abbey-Etna Machine Company
    • Nelson D. Abbey
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Precision roll stand
    • Patent number 5,816,144
    • Issue date Oct 6, 1998
    • Voest-Alpine Industrieanlagenbau GmbH
    • Ernst Schandl
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll width adjusting device
    • Patent number 5,735,157
    • Issue date Apr 7, 1998
    • Hitachi Zosen Corporation
    • Yasuhiro Yamamoto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Lower forming roll removal and replacement structure
    • Patent number 5,720,195
    • Issue date Feb 24, 1998
    • Abbey-Etna Machine Company
    • Lewis H. Ruple
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll type processing facility and roll width adjusting device therefor
    • Patent number 5,660,068
    • Issue date Aug 26, 1997
    • Hitachi Zosen Corporation
    • Yasuhiro Yamamoto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device to replace rolls on dual-purpose universal rolling stands
    • Patent number 5,497,644
    • Issue date Mar 12, 1996
    • Danieli & C. Officine Meccaniche S.p.A.
    • Alfredo Poloni
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plate straightening machine
    • Patent number 5,184,492
    • Issue date Feb 9, 1993
    • Sumitomo Heavy Industries, Inc.
    • Yoshihiro Ushigami
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of determining the spring characteristic of a roll stand
    • Patent number 5,090,224
    • Issue date Feb 25, 1992
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Alexander Svagr
    • 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

    Rolling unit supported as a cantilever
    • Patent number 4,922,740
    • Issue date May 8, 1990
    • Danieli & C. Officine Meccaniche S.p.A.
    • Alfredo Poloni
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Wire rod block
    • Patent number 4,785,653
    • Issue date Nov 22, 1988
    • Centro-Morgardshammar AB
    • Kurt Danielsson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Quickly convertible roller forming machine
    • Patent number 4,724,695
    • Issue date Feb 16, 1988
    • Artos Engineering Company
    • Herbert M. Stoehr
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Embossing calender for thermoplastics films
    • Patent number 4,632,655
    • Issue date Dec 30, 1986
    • Hermann Berstorff Maschinenbau GmbH
    • Helmut Benkwitz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Steel pipe rolling mill
    • Patent number 4,444,035
    • Issue date Apr 24, 1984
    • Nippon Kokan Kabushiki Kaisha
    • Shinji Akita
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Universal rolling mill
    • Patent number 4,399,680
    • Issue date Aug 23, 1983
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Hans-Heinrich Hartmann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mills
    • Patent number 4,182,147
    • Issue date Jan 8, 1980
    • Friedrich Kocks GmbH & Company
    • Hans Brauer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mills
    • Patent number 3,996,781
    • Issue date Dec 14, 1976
    • Firma Friedrich Kocks
    • Norbert Nuckel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill frame, in particular a universal rolling mill frame
    • Patent number 3,949,586
    • Issue date Apr 13, 1976
    • Klaus Neumann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3810376
    • Patent number 3,810,376
    • Issue date May 14, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3494166
    • Patent number 3,494,166
    • Issue date Feb 10, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3433045
    • Patent number 3,433,045
    • Issue date Mar 18, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3342053
    • Patent number 3,342,053
    • Issue date Sep 19, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3323344
    • Patent number 3,323,344
    • Issue date Jun 6, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3143011
    • Patent number 3,143,011
    • Issue date Aug 4, 1964
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1833376
    • Patent number 1,833,376
    • Issue date Nov 24, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1131604
    • Patent number 1,131,604
    • Issue date Mar 9, 1915
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    SQUEEZE ROLL STAND
    • Publication number 20140130562
    • Publication date May 15, 2014
    • NAKATA MANUFACTURING CO., LTD.
    • Hiroaki Yabuta
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method of Forming Anchors
    • Publication number 20130040743
    • Publication date Feb 14, 2013
    • Simon Kind
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Changeover system and changeover method for a metal forming mill
    • Publication number 20070186610
    • Publication date Aug 16, 2007
    • Scambia Industrial Development AG
    • Paul Vanleene
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...