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  • CPC
  • B21B2203/42
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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

B21B2203/42Turntables
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for manufacturing metal material by rolling
    • Patent number 7,363,792
    • Issue date Apr 29, 2008
    • SMS Demag AG
    • Wilfried Modrow
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling apparatus
    • Patent number 6,439,022
    • Issue date Aug 27, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Teruo Kamada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Continuous rolling method of billet and apparatus therefor
    • Patent number 5,957,367
    • Issue date Sep 28, 1999
    • NKK Corporation
    • Giichi Matsuo
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hot saw cutting type continuous rolling method and apparatus thereof
    • Patent number 5,829,117
    • Issue date Nov 3, 1998
    • NKK Corporation
    • Susumu Okawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Continuous rolling method of cast billets
    • Patent number 5,774,973
    • Issue date Jul 7, 1998
    • NKK Corporation
    • Soichi Aoyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for and method of continuous casting
    • Patent number 5,651,411
    • Issue date Jul 29, 1997
    • Hitachi, Ltd.
    • Satoshi Hirano
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Integrated manufacturing system
    • Patent number 5,634,510
    • Issue date Jun 3, 1997
    • Hitachi, Ltd.
    • Satoshi Hirano
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll replacement installation
    • Patent number 5,412,969
    • Issue date May 9, 1995
    • Clecim
    • Gerard Bertholon
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for conveying rolled stock wound into coils in the reelin...
    • Patent number 5,318,276
    • Issue date Jun 7, 1994
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Gunter Grenz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling stand
    • Patent number 4,653,304
    • Issue date Mar 31, 1987
    • SMS Schloemann-Siemag AG
    • Hugo Feldmann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3583195
    • Patent number 3,583,195
    • Issue date Jun 8, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3418838
    • Patent number 3,418,838
    • Issue date Dec 31, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2198009
    • Patent number 2,198,009
    • Issue date Apr 23, 1940
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2109904
    • Patent number 2,109,904
    • Issue date Mar 1, 1938
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2059460
    • Patent number 2,059,460
    • Issue date Nov 3, 1936
    • 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

    1819764
    • Patent number 1,819,764
    • Issue date Aug 18, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1819763
    • Patent number 1,819,763
    • Issue date Aug 18, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1812508
    • Patent number 1,812,508
    • Issue date Jun 30, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1771392
    • Patent number 1,771,392
    • Issue date Jul 29, 1930
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1692888
    • Patent number 1,692,888
    • Issue date Nov 27, 1928
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1622060
    • Patent number 1,622,060
    • Issue date Mar 22, 1927
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1543307
    • Patent number 1,543,307
    • Issue date Jun 23, 1925
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents