TREA

Cooling; Lubricating roller bearings

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Industry

  • CPC
  • B21B31/076
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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

B21B31/076Cooling; Lubricating roller bearings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Roll stand
    • Patent number 11,273,477
    • Issue date Mar 15, 2022
    • SMS group GMBH
    • Johannes Alken
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling stand for the rolling of rolling stock
    • Patent number 10,974,297
    • Issue date Apr 13, 2021
    • SMS GROUP GMBH
    • Johannes Alken
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Systems and methods for cooling a roll in metal processing
    • Patent number 10,814,365
    • Issue date Oct 27, 2020
    • Novelis Inc.
    • David Edward Gantzer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Installation piece for supporting a roller in a roller stand
    • Patent number 9,623,458
    • Issue date Apr 18, 2017
    • SMS group GMBH
    • Rüdiger Grimmel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll stand for rolling metallic strips and roll or cylinder for a r...
    • Patent number 9,415,430
    • Issue date Aug 16, 2016
    • SMS Siemag AG
    • Alexander A. Rebs
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for supplying lubricant and bearing assembly therewith
    • Patent number 8,701,836
    • Issue date Apr 22, 2014
    • Lincoln GmbH
    • Zdravko Paluncic
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bearing arrangement
    • Patent number 8,246,250
    • Issue date Aug 21, 2012
    • SMS Siemag Aktiengesellschaft
    • Karl Keller
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Mounting piece for admitting a roll pin
    • Patent number 7,789,568
    • Issue date Sep 7, 2010
    • Hilti Aktiengesellschaft
    • Karl Keller
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for recirculating oil in rolling bearings
    • Patent number 7,566,293
    • Issue date Jul 28, 2009
    • SMS Demag AG
    • Winfried Leisten
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for distributing an oil-air mixture to various lubricating c...
    • Patent number 6,557,668
    • Issue date May 6, 2003
    • REBS Zentralschmiertechnik GmbH
    • Alexander Rebs
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lubricating structure of bearing
    • Patent number 6,428,212
    • Issue date Aug 6, 2002
    • NSK Ltd.
    • Sadayuki Tanaka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and device for disposing of lubricants from a plain bearing
    • Patent number 6,416,227
    • Issue date Jul 9, 2002
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Henning Ohrndorf
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for coupling and uncoupling the media supply lines at bearin...
    • Patent number 6,217,081
    • Issue date Apr 17, 2001
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Edgar Filk
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Lubrication system
    • Patent number 6,134,930
    • Issue date Oct 24, 2000
    • Morgan Construction Company
    • T. Michael Shore
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Self-aligning roller bearing
    • Patent number 6,116,785
    • Issue date Sep 12, 2000
    • NTN Corporation
    • Yukihiro Kondo
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Arrangement for the centralized supply of several friction points w...
    • Patent number 5,863,048
    • Issue date Jan 26, 1999
    • Baier & Koppel GmbH & Co.
    • Hans Pingel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Electrically heated metal strip rolling mill
    • Patent number 5,823,037
    • Issue date Oct 20, 1998
    • Kyong In Special Metal Co., Ltd.
    • Stanislav K. Kim
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for the axial clamping/release of the chocks of the rolls in...
    • Patent number 5,596,898
    • Issue date Jan 28, 1997
    • Danieli & C. Officine Meccaniche S.p.A.
    • Fausto Drigani
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll apparatus with cooling system for maintaining constant gap siz...
    • Patent number 5,058,496
    • Issue date Oct 22, 1991
    • Integrated Design Corp.
    • Eugene W. Wittkopf
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Coupling device of oil feeding pipe for rolling mill
    • Patent number 4,112,729
    • Issue date Sep 12, 1978
    • Hitachi, Ltd.
    • Takao Sakanaka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roller entry guide having improved guide insert and roller adjustme...
    • Patent number 4,039,107
    • Issue date Aug 2, 1977
    • Robert E. Boley
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Multiple-row roller bearing
    • Patent number 3,940,191
    • Issue date Feb 24, 1976
    • Hitachi, Ltd.
    • Shunzo Tomioka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3769826
    • Patent number 3,769,826
    • Issue date Nov 6, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3740982
    • Patent number 3,740,982
    • Issue date Jun 26, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3699791
    • Patent number 3,699,791
    • Issue date Oct 24, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3550971
    • Patent number 3,550,971
    • Issue date Dec 29, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3406552
    • Patent number 3,406,552
    • Issue date Oct 22, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3326027
    • Patent number 3,326,027
    • Issue date Jun 20, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3270836
    • Patent number 3,270,836
    • Issue date Sep 6, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3250104
    • Patent number 3,250,104
    • Issue date May 10, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents