TREA

Subsidising the rolling process by subjecting rollers or work to vibrations

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Industry

  • CPC
  • B21B11/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL

Current Industry

B21B11/00Subsidising the rolling process by subjecting rollers or work to vibrations
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Double-sided ultrasonic rolling cooperative strengthening system an...
    • Patent number 12,151,325
    • Issue date Nov 26, 2024
    • East China University of Science and Technology
    • Xiancheng Zhang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and casting/rolling system for casting and rolling a continu...
    • Patent number 10,821,502
    • Issue date Nov 3, 2020
    • SMS group GMBH
    • Michael Breuer
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method and apparatus for producing microporous metal foil
    • Patent number 9,968,975
    • Issue date May 15, 2018
    • Seiji Kagawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stress free steel and rapid production of same
    • Patent number 9,308,580
    • Issue date Apr 12, 2016
    • Franklin Leroy Stebbing
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Stress free steel and rapid production of same
    • Patent number 8,545,645
    • Issue date Oct 1, 2013
    • Franklin Leroy Stebbing
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    System for controlling vibration of a dynamic surface
    • Patent number 6,361,483
    • Issue date Mar 26, 2002
    • Morrison Berkshire, Inc.
    • Edward C. Kirchner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System and method for controlling vibration of a dynamic surface
    • Patent number 6,309,333
    • Issue date Oct 30, 2001
    • Morrison Berkshire, Inc.
    • Edward C. Kirchner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Methods for controlling deflection of a dynamic surface
    • Patent number 6,302,834
    • Issue date Oct 16, 2001
    • Morrison Berkshire, Inc.
    • James S. White
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System and method for controlling deflection of a dynamic surface
    • Patent number 6,299,571
    • Issue date Oct 9, 2001
    • Morrison Berkshire, Inc.
    • James S. White
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Widthwise compressing machine and method using vibrations to reduce...
    • Patent number 5,699,693
    • Issue date Dec 23, 1997
    • Hitachi, Ltd.
    • Tadahiko Nogami
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of producing shaped rolled sections
    • Patent number 4,366,693
    • Issue date Jan 4, 1983
    • Julian M. Chumanov
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3921425
    • Patent number 3,921,425
    • Issue date Nov 25, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3679344
    • Patent number 3,679,344
    • Issue date Jul 25, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3620061
    • Patent number 3,620,061
    • Issue date Nov 16, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3550419
    • Patent number 3,550,419
    • Issue date Dec 29, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3534574
    • Patent number 3,534,574
    • Issue date Oct 20, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3494990
    • Patent number 3,494,990
    • Issue date Feb 10, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3318129
    • Patent number 3,318,129
    • Issue date May 9, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3096672
    • Patent number 3,096,672
    • Issue date Jul 9, 1963
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2995050
    • Patent number 2,995,050
    • Issue date Aug 8, 1961
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2568303
    • Patent number 2,568,303
    • Issue date Sep 18, 1951
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2549291
    • Patent number 2,549,291
    • Issue date Apr 17, 1951
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2452211
    • Patent number 2,452,211
    • Issue date Oct 26, 1948
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2393131
    • Patent number 2,393,131
    • Issue date Jan 15, 1946
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2348528
    • Patent number 2,348,528
    • Issue date May 9, 1944
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2070944
    • Patent number 2,070,944
    • Issue date Feb 16, 1937
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1966446
    • Patent number 1,966,446
    • Issue date Jul 17, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1753268
    • Patent number 1,753,268
    • Issue date Apr 8, 1930
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents