TREA

mechanically

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Industry

  • CPC
  • B21B31/22
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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

B21B31/22mechanically
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Bending and shifting system for rolling mill stands
    • Patent number 11,724,294
    • Issue date Aug 15, 2023
    • Danieli & C. Officine Meccaniche SpA
    • Andrea Dorigo
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling method with a step for adjusting the interspace between the...
    • Patent number 11,654,464
    • Issue date May 23, 2023
    • FIVES DMS
    • Conrad Ernst de la Graete
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for adjusting an object
    • Patent number 11,612,920
    • Issue date Mar 28, 2023
    • SMS group GMBH
    • Hans-Jürgen Bender
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Flexible skew rolling mill with dual-rotatable-shafts
    • Patent number 11,612,919
    • Issue date Mar 28, 2023
    • University of Science and Technology Beijing
    • Baoyu Wang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for flatting, punching or stamping
    • Patent number 11,203,049
    • Issue date Dec 21, 2021
    • ALUNETIC APS
    • Phillip Larsen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Quick-action adjustment for adjusting cylinder in edging stands
    • Patent number 11,117,173
    • Issue date Sep 14, 2021
    • SMS group GMBH
    • Stefan Wendt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for forming round bar into variable shapes
    • Patent number 10,695,807
    • Issue date Jun 30, 2020
    • Hanyoung Machinery
    • Young Sik Lee
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Auxiliary adjusting device for rolling mill stand
    • Patent number 7,047,783
    • Issue date May 23, 2006
    • SMS DEMAG
    • Bernhard Klein
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • 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

    Device for vertically displacing a roll running on bearings in a ro...
    • Patent number 6,439,021
    • Issue date Aug 27, 2002
    • Voest-Alpine Industrieanlagenbau GmbH & Co.
    • Rudolf Langeder
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device with a stepped adjustment for adapting the vertical position...
    • Patent number 6,170,311
    • Issue date Jan 9, 2001
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Dieter Daub
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sliding bearings for chocks in rolling mill stands with crossed dis...
    • Patent number 5,984,529
    • Issue date Nov 16, 1999
    • Danieli & C. Officine Meccaniche S.p.A.
    • Fausto Drigani
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process and unit for rolling metal to produce a round bar or wire r...
    • Patent number 5,392,624
    • Issue date Feb 28, 1995
    • Giulio Properzi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill and rolling mill method
    • Patent number 5,038,591
    • Issue date Aug 13, 1991
    • Hitachi, Ltd.
    • Sadayoshi Tajima
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill and method of exchanging rolls of rolling mill
    • Patent number 4,976,128
    • Issue date Dec 11, 1990
    • Hitachi, Ltd.
    • Sadayoshi Tajima
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for level control of rolling mill rolls
    • Patent number 4,751,837
    • Issue date Jun 21, 1988
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Heinrich Bohnenkamp
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Adjustment mechanism for edge roller
    • Patent number 4,395,898
    • Issue date Aug 2, 1983
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Alfred Kegel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill pass-line adjusting mechanism
    • Patent number 4,237,715
    • Issue date Dec 9, 1980
    • Gulf & Western Manufacturing Company
    • LaVerne H. Lutz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill stand
    • Patent number 4,167,107
    • Issue date Sep 11, 1979
    • Loewy Robertson Engineering Company Limited
    • Edwin Simmonds
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulic mill stand
    • Patent number 4,038,857
    • Issue date Aug 2, 1977
    • Blaw-Knox Foundry & Mill Machinery, Inc.
    • Werner W. Eibe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of and apparatus for shaping metal billets
    • Patent number 3,983,734
    • Issue date Oct 5, 1976
    • Eisenwerk-Gesellschaft Maximilianshutte mbH
    • Herbert Walig
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3861190
    • Patent number 3,861,190
    • Issue date Jan 21, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3805573
    • Patent number 3,805,573
    • Issue date Apr 23, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3618355
    • Patent number 3,618,355
    • Issue date Nov 9, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3611780
    • Patent number 3,611,780
    • Issue date Oct 12, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3596490
    • Patent number 3,596,490
    • Issue date Aug 3, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3584491
    • Patent number 3,584,491
    • Issue date Jun 15, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3556618
    • Patent number 3,556,618
    • Issue date Jan 19, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3545245
    • Patent number 3,545,245
    • Issue date Dec 8, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3240148
    • Patent number 3,240,148
    • Issue date Mar 15, 1966
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROLLING DEVICE AND MEASURING DEVICE
    • Publication number 20240149316
    • Publication date May 9, 2024
    • Contemporary Amperex Technology Co., Limited
    • Pengpeng WANG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROLLING MILL
    • Publication number 20230271237
    • Publication date Aug 31, 2023
    • W. Durston Limited
    • Matthew DURSTON
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    BENDING AND SHIFTING SYSTEM FOR ROLLING MILL STANDS
    • Publication number 20220118493
    • Publication date Apr 21, 2022
    • Danieli & C. Officine Meccaniche Spa
    • Andrea Dorigo
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DEVICE FOR ADJUSTING AN OBJECT
    • Publication number 20210316346
    • Publication date Oct 14, 2021
    • SMS group GMBH
    • Hans-Jürgen BENDER
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    QUICK-ACTION ADJUSTMENT FOR ADJUSTING CYLINDER IN EDGING STANDS
    • Publication number 20210170459
    • Publication date Jun 10, 2021
    • SMS Group GmbH
    • STEFAN WENDT
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROLLING METHOD WITH A STEP FOR ADJUSTING THE INTERSPACE BETWEEN THE...
    • Publication number 20200406323
    • Publication date Dec 31, 2020
    • FIVES DMS
    • Conrad ERNST DE LA GRAETE
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Auxiliary adjusting device for rolling mill stand
    • Publication number 20040226335
    • Publication date Nov 18, 2004
    • Bernhard Klein
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Multi-row rolling mills, methods of operating these mills, and roll...
    • Publication number 20030070466
    • Publication date Apr 17, 2003
    • Kenji Horii
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...