TREA

Vibration dampers

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Industry

  • CPC
  • B21B2203/44
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL B21B2203/00Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods

Current Industry

B21B2203/44Vibration dampers
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Roll stand, rolling system and method for actively damping vibratio...
    • Patent number 11,123,781
    • Issue date Sep 21, 2021
    • SMS GROUP GMBH
    • Matthias Krueger
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process damping of self-excited third octave mill vibration
    • Patent number 10,166,584
    • Issue date Jan 1, 2019
    • Novelis Inc.
    • Rodger Brown
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill third octave chatter control by process damping
    • Patent number 10,065,225
    • Issue date Sep 4, 2018
    • Novelis Inc.
    • Rodger Brown
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Vibration damping system by means of a hydraulic actuation system
    • Patent number 9,599,131
    • Issue date Mar 21, 2017
    • Danieli & C. Officine Meccaniche SpA
    • Andrea De Luca
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Elimination of rolling mill chatter
    • Patent number 7,225,657
    • Issue date Jun 5, 2007
    • United States Steel Corporation
    • James Stanley Slawinski
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Vibration damping roll
    • Patent number 6,773,383
    • Issue date Aug 10, 2004
    • Dofasco Inc.
    • Oskar Bschorr
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Support system for cantilevered-roll shafts
    • Patent number 6,561,003
    • Issue date May 13, 2003
    • SMS Demag Aktiengesellschaft
    • Rüdiger Grimmel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Vibration control apparatus and method for calender rolls and the like
    • Patent number 5,961,899
    • Issue date Oct 5, 1999
    • Lord Corporation
    • Dino J. Rossetti
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Constraint system for parallel cantilever shafts
    • Patent number 5,553,965
    • Issue date Sep 10, 1996
    • Eastman Kodak Company
    • Fred M. Fuss
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lock nut
    • Patent number 5,529,450
    • Issue date Jun 25, 1996
    • Eastman Kodak Company
    • John A. Mesolella
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll for the pressure treatment of webs of material
    • Patent number 4,910,842
    • Issue date Mar 27, 1990
    • Eduard Kusters Maschinenfabrik GmbH & Co. KG
    • Bernhard Brendel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bearing assemblies for rotating shafts
    • Patent number 4,666,317
    • Issue date May 19, 1987
    • Kocks Technik GmbH & Co.
    • Helmut Holthoff
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for burnishing splines and gears using synchro...
    • Patent number 4,583,271
    • Issue date Apr 22, 1986
    • Illinois Tool Works Inc.
    • Walter C. Diener
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Precision rotating rod guide
    • Patent number 4,516,446
    • Issue date May 14, 1985
    • North American Philips Lighting Corporation
    • Paul H. Flohn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Vibration damping coupling
    • Patent number 4,012,923
    • Issue date Mar 22, 1977
    • SKF Nova AB
    • Bengt Lundgren
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3522643
    • Patent number 3,522,643
    • Issue date Aug 4, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3199442
    • Patent number 3,199,442
    • Issue date Aug 10, 1965
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2379255
    • Patent number 2,379,255
    • Issue date Jun 26, 1945
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2250541
    • Patent number 2,250,541
    • Issue date Jul 29, 1941
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1790697
    • Patent number 1,790,697
    • Issue date Feb 3, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    CONSTRUCTIVE DESIGN AND ARRANGEMENT OF A DISSIPATOR FOR SUPPRESSING...
    • Publication number 20250214126
    • Publication date Jul 3, 2025
    • PRIMETALS TECHNOLOGIES AUSTRIA GMBH
    • Simon MITTLBÖCK
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROLL STAND, ROLLING SYSTEM AND METHOD FOR ACTIVELY DAMPING VIBRATIO...
    • Publication number 20180290191
    • Publication date Oct 11, 2018
    • SMS Group GmbH
    • Matthias Krueger
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method and Device For Damping a Roll Housing
    • Publication number 20080250836
    • Publication date Oct 16, 2008
    • Stephane Gouttebroze
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Elimination of rolling mill chatter
    • Publication number 20050247095
    • Publication date Nov 10, 2005
    • United States Steel Corporation
    • James Stanley Slawinski
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Vibration damping roll
    • Publication number 20020072457
    • Publication date Jun 13, 2002
    • DOFASCO INC.
    • Oskar Bschorr
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Support system for cantilevered-roll shafts
    • Publication number 20020033037
    • Publication date Mar 21, 2002
    • SMS DEMAG AKTIENGESELLSCHAFT
    • Rudiger Grimmel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...