TREA

in which the direction of movement of the work is turned through approximately 180 degrees, e.g. repeaters

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Industry

  • CPC
  • B21B41/06
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL B21B41/00Guiding, conveying, or accumulating easily-flexible work

Current Industry

B21B41/06in which the direction of movement of the work is turned through approximately 180 degrees, e.g. repeaters
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Roller leveler and metal sheet flattening method
    • Patent number 9,333,546
    • Issue date May 10, 2016
    • JP STEEL PLANTECH CO.
    • Keizo Abe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Uninterrupted continuous rolling of bar and rod products
    • Patent number 6,976,617
    • Issue date Dec 20, 2005
    • Morgan Construction Company
    • T. Michael Shore
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Controlled counter-drafting to reduce crop loss during ingot rolling
    • Patent number 4,480,458
    • Issue date Nov 6, 1984
    • United States Steel Corporation
    • Robert E. Bogovich
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling method and apparatus
    • Patent number 4,319,474
    • Issue date Mar 16, 1982
    • Davy-Loewy Limited
    • Robert W. Gronbech
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Guiding device for reversing the direction of travel of flat metal...
    • Patent number 3,995,467
    • Issue date Dec 7, 1976
    • Societe Lorraine de Laminage Continu(Sollack) S.A.
    • Edouard Bernet
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3451123
    • Patent number 3,451,123
    • Issue date Jun 24, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3310255
    • Patent number 3,310,255
    • Issue date Mar 21, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3197993
    • Patent number 3,197,993
    • Issue date Aug 3, 1965
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3039335
    • Patent number 3,039,335
    • Issue date Jun 19, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3024678
    • Patent number 3,024,678
    • Issue date Mar 13, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2875653
    • Patent number 2,875,653
    • Issue date Mar 3, 1959
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2847887
    • Patent number 2,847,887
    • Issue date Aug 19, 1958
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2815691
    • Patent number 2,815,691
    • Issue date Dec 10, 1957
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2769356
    • Patent number 2,769,356
    • Issue date Nov 6, 1956
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2685217
    • Patent number 2,685,217
    • Issue date Aug 3, 1954
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2680977
    • Patent number 2,680,977
    • Issue date Jun 15, 1954
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2629273
    • Patent number 2,629,273
    • Issue date Feb 24, 1953
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2613559
    • Patent number 2,613,559
    • Issue date Oct 14, 1952
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2579790
    • Patent number 2,579,790
    • Issue date Dec 25, 1951
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2277205
    • Patent number 2,277,205
    • Issue date Mar 24, 1942
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2237794
    • Patent number 2,237,794
    • Issue date Apr 8, 1941
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2177971
    • Patent number 2,177,971
    • Issue date Oct 31, 1939
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2050880
    • Patent number 2,050,880
    • Issue date Aug 11, 1936
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1977666
    • Patent number 1,977,666
    • Issue date Oct 23, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1935757
    • Patent number 1,935,757
    • Issue date Nov 21, 1933
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1911549
    • Patent number 1,911,549
    • Issue date May 30, 1933
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1883140
    • Patent number 1,883,140
    • Issue date Oct 18, 1932
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1842069
    • Patent number 1,842,069
    • Issue date Jan 19, 1932
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1830795
    • Patent number 1,830,795
    • Issue date Nov 10, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1826451
    • Patent number 1,826,451
    • Issue date Oct 6, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents