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without overall change in the general direction of movement of the work

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Industry

  • CPC
  • B21B41/08
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Parent Industries

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

Current Industry

B21B41/08without overall change in the general direction of movement of the work
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and device for producing a metal strip in a continuous casti...
    • Patent number 9,937,539
    • Issue date Apr 10, 2018
    • SMS GROUP GMBH
    • Juergen Merz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Making and coiling rod and wire
    • Patent number 8,375,760
    • Issue date Feb 19, 2013
    • SMS MEER GMBH
    • Peter Haak
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Multiple outlet rolling mill
    • Patent number 7,316,145
    • Issue date Jan 8, 2008
    • Morgan Construction Company
    • T. Michael Shore
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and device for stabilizing high-speed unwinding of a strip p...
    • Patent number 7,300,018
    • Issue date Nov 27, 2007
    • Siemens Vai Metals Technologies SAS
    • Thierry Malard
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Rolling process and rolling system for rolling metal strip
    • Patent number 7,185,523
    • Issue date Mar 6, 2007
    • Muhr und Bender KG
    • Andreas Hauger
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plate reduction press apparatus and methods
    • Patent number 7,137,283
    • Issue date Nov 21, 2006
    • Ishikawajima-Harima Heavy Industries Co., Ltd.
    • Shigeki Narushima
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and device for producing flat metal ribbon cables
    • Patent number 7,093,355
    • Issue date Aug 22, 2006
    • Karl Fuhr GmbH & Co. KG Maschinenfabrik
    • Volker Gerth
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and device for the continuous production of a rolled metal s...
    • Patent number 6,973,956
    • Issue date Dec 13, 2005
    • Voest-Alpine Industrieanlagenbau GmbH & Co.
    • Gerald Hohenbichler
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and installation for producing a metal strip
    • Patent number 6,907,915
    • Issue date Jun 21, 2005
    • Voest-Alpine Industrieanlagenbau GmbH & Co.
    • Gerald Hohenbichler
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Continuous casting and hot rolling apparatus for parallel productio...
    • Patent number 6,763,561
    • Issue date Jul 20, 2004
    • SMS Demag Aktiengesellschaft
    • Ferruccio Sclippa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plate reduction press apparatus and methods
    • Patent number 6,761,053
    • Issue date Jul 13, 2004
    • Ishikawajima-Harima Heavy Industries Co., Ltd.
    • Nobuhiro Tazoe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Continuous casting and rolling of multiple rods
    • Patent number 6,647,604
    • Issue date Nov 18, 2003
    • SMS Demag Aktiengesellschaft
    • Ferruccio Sclippa
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Hot continuous-rolling system with vertical-roll stand
    • Patent number 6,568,056
    • Issue date May 27, 2003
    • SMS Demag Aktiengesellschaft
    • Ferruccio Sclippa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plate reduction press apparatus and methods
    • Patent number 6,467,323
    • Issue date Oct 22, 2002
    • Ishikawajma-Harima Heavy Industries, Co., LTD
    • Shigeki Narushima
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus and methods for manufacturing hot rolled steel sheets
    • Patent number 6,463,652
    • Issue date Oct 15, 2002
    • Ishikawajima-Harima Heavy Industries Co., Ltd.
    • Shigeki Narushima
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plate reduction press apparatus and methods
    • Patent number 6,341,516
    • Issue date Jan 29, 2002
    • Ishikawajima-Harima Heavy Industries Co., Ltd.
    • Shigeki Narushima
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for producing coated hot-rolled and cold-rolle...
    • Patent number 6,209,620
    • Issue date Apr 3, 2001
    • SMS Schloemann-Siemag Aktiengesellschaft
    • Fritz-Peter Pleschiutschnigg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Twin-roll continuous casting method
    • Patent number 5,901,777
    • Issue date May 11, 1999
    • Nippon Steel Corporation
    • Yoshikazu Matsumura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Web tension control system
    • Patent number 5,730,693
    • Issue date Mar 24, 1998
    • Everett D. Krayenhagen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System to roll at least two sections in blocks of fast rolling mill...
    • Patent number 5,544,516
    • Issue date Aug 13, 1996
    • Danieli & C. Officine Meccaniche S.p.A.
    • Severo Robolini
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Set of guide rolls for guiding, positioning and controlling motion...
    • Patent number 4,995,541
    • Issue date Feb 26, 1991
    • Maschinenfabrik Andritz Actiengesellschaft
    • Gottfried Seidinger
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for correcting the lateral displacement of a moving metal...
    • Patent number 4,674,667
    • Issue date Jun 23, 1987
    • Isamu Tsuchida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for wrapping strip partly around working rolls of rolling-mi...
    • Patent number 4,300,377
    • Issue date Nov 17, 1981
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Hiromasa Hirata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for centering strips in rolling mills and the like
    • Patent number 4,175,689
    • Issue date Nov 27, 1979
    • Calvin E. Parker
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3841135
    • Patent number 3,841,135
    • Issue date Oct 15, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3774433
    • Patent number 3,774,433
    • Issue date Nov 27, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3721114
    • Patent number 3,721,114
    • Issue date Mar 20, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3688542
    • Patent number 3,688,542
    • Issue date Sep 5, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3606279
    • Patent number 3,606,279
    • Issue date Sep 20, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3592035
    • Patent number 3,592,035
    • Issue date Jul 13, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents