TREA

Covers or shieldings

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Industry

  • CPC
  • B21B2203/12
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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

B21B2203/12Covers or shieldings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for cutting material and system for cutting material
    • Patent number 11,484,925
    • Issue date Nov 1, 2022
    • Posco
    • Hyeong-Jun Huh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Movable heat-insulating carriage in metal processing
    • Patent number 11,433,443
    • Issue date Sep 6, 2022
    • SMS group GMBH
    • Andreas Piehlk
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulic torque wrench
    • Patent number 11,318,592
    • Issue date May 3, 2022
    • SPX FLOW TECHNOLOGY ENGLAND LIMITED
    • Tony Dodds
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Work roll cooling apparatus and method
    • Patent number 10,005,114
    • Issue date Jun 26, 2018
    • PRIMETALS TECHNOLOGIES AUSTRIA GMBH
    • Peter Christoforou
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and installation for hot-rolling strips using a Steckel roll...
    • Patent number 7,121,130
    • Issue date Oct 17, 2006
    • SMS Demag AG
    • Hartmut Kirstein
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rolling line for the continuous rolling of strand-shaped products
    • Patent number 6,837,090
    • Issue date Jan 4, 2005
    • SMS Meer GmbH
    • Ulrich Svejkovsky
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Position detector for roll of rolling stand
    • Patent number 6,173,596
    • Issue date Jan 16, 2001
    • SMS Schloemann-Siemag AG
    • Klaus Lazzaro
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Adjustable width rolls for rolling mill
    • Patent number 5,031,435
    • Issue date Jul 16, 1991
    • Kawasaki Steel Corporation
    • Tsuneo Seto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Multi-line rolling system
    • Patent number 4,182,148
    • Issue date Jan 8, 1980
    • Morgan Construction Company
    • Martin Gilvar
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roll changing device for rolling mills or the like
    • Patent number 3,975,938
    • Issue date Aug 24, 1976
    • Schloemann-Siemag Aktiengesellschaft
    • Arno Schmidt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3779061
    • Patent number 3,779,061
    • Issue date Dec 18, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3670550
    • Patent number 3,670,550
    • Issue date Jun 20, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3667271
    • Patent number 3,667,271
    • Issue date Jun 6, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3638468
    • Patent number 3,638,468
    • Issue date Feb 1, 1972
    • 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

    3611779
    • Patent number 3,611,779
    • Issue date Oct 12, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3518862
    • Patent number 3,518,862
    • Issue date Jul 7, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3468151
    • Patent number 3,468,151
    • Issue date Sep 23, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3381543
    • Patent number 3,381,543
    • Issue date May 7, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3323343
    • Patent number 3,323,343
    • Issue date Jun 6, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3304758
    • Patent number 3,304,758
    • Issue date Feb 21, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3253447
    • Patent number 3,253,447
    • Issue date May 31, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3234770
    • Patent number 3,234,770
    • Issue date Feb 15, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3233445
    • Patent number 3,233,445
    • Issue date Feb 8, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3069942
    • Patent number 3,069,942
    • Issue date Dec 25, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2971399
    • Patent number 2,971,399
    • Issue date Feb 14, 1961
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2540552
    • Patent number 2,540,552
    • Issue date Feb 6, 1951
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2514721
    • Patent number 2,514,721
    • Issue date Jul 11, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2311075
    • Patent number 2,311,075
    • Issue date Feb 16, 1943
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2061331
    • Patent number 2,061,331
    • Issue date Nov 17, 1936
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents