TREA

Devices for straightening wire or like work combined with or specially adapted for use in connection with drawing or winding machines or apparatus

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  • B21C19/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL

Current Industry

B21C19/00Devices for straightening wire or like work combined with or specially adapted for use in connection with drawing or winding machines or apparatus
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing a heat transfer tube for steam generator using...
    • Patent number 10,488,038
    • Issue date Nov 26, 2019
    • Nippon Steel Corporation
    • Masatoshi Toyoda
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metal wire and electric wire
    • Patent number 10,293,397
    • Issue date May 21, 2019
    • Yazaki Corporation
    • Junichiro Tokutomi
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Drawing and straightening apparatus for metal wire, and correspondi...
    • Patent number 10,112,226
    • Issue date Oct 30, 2018
    • M.E.P. Macchine Elettroniche Piegatrici SpA
    • Giorgio Del Fabro
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Particle production apparatus
    • Patent number 9,914,173
    • Issue date Mar 13, 2018
    • Metal Industries Research & Development Centre
    • Tai-Hsin Hsu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Steel wrapped pressure vessel
    • Patent number 9,266,642
    • Issue date Feb 23, 2016
    • WireTough Cylinders, LLC
    • Amit Prakash
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Drawbench of a wire
    • Patent number 7,347,074
    • Issue date Mar 25, 2008
    • Enrico Cattinori
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    “S” shaped cast in wire
    • Patent number 6,820,454
    • Issue date Nov 23, 2004
    • Lincoln Global, Inc.
    • Otto Ferguson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    “S” shaped cast in wire
    • Patent number 6,708,864
    • Issue date Mar 23, 2004
    • Lincoln Global, Inc.
    • Otto Ferguson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of mechanical descaling and mechanical descaling equipment
    • Patent number 5,634,363
    • Issue date Jun 3, 1997
    • Kabushiki Kaisha Kobe Seiko Sho
    • Tamotsu Shozaki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Wire straightening apparatus with long-life dies
    • Patent number 5,564,299
    • Issue date Oct 15, 1996
    • Rockford Manufacturing Group, Inc.
    • Irvin Burns
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus and method for control of wire cast and helix
    • Patent number 4,949,567
    • Issue date Aug 21, 1990
    • Edward W. Corbin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and device for straightening elongated drawn round stock
    • Patent number 4,356,715
    • Issue date Nov 2, 1982
    • Schumag GmbH
    • Erwin Bock
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Machine for straightening metal wire
    • Patent number 4,261,396
    • Issue date Apr 14, 1981
    • Rene Perrenoud
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Material tensioning method and apparatus
    • Patent number 4,218,906
    • Issue date Aug 26, 1980
    • Keiichiro Yoshida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of relieving stress in extruded sections
    • Patent number 4,216,666
    • Issue date Aug 12, 1980
    • Extruded Metals
    • Hsiao Wu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Drawing, straightening, sectioning and polishing machine
    • Patent number 4,091,651
    • Issue date May 30, 1978
    • Societe Metallurgique de Revigny
    • Leon Rose
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for drawing-off and straightening cylindrically shaped stock
    • Patent number 4,090,381
    • Issue date May 23, 1978
    • Mikhail Vladimirovich Babasov
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Combined drawing and straightening machine for metallic tubes or rods
    • Patent number 4,047,418
    • Issue date Sep 13, 1977
    • Kieserling & Albrecht
    • Ralf Fangmeier
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3855835
    • Patent number 3,855,835
    • Issue date Dec 24, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3715903
    • Patent number 3,715,903
    • Issue date Feb 13, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3707085
    • Patent number 3,707,085
    • Issue date Dec 26, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3688545
    • Patent number 3,688,545
    • Issue date Sep 5, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3654784
    • Patent number 3,654,784
    • Issue date Apr 11, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3398652
    • Patent number 3,398,652
    • Issue date Aug 27, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3374655
    • Patent number 3,374,655
    • Issue date Mar 26, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3292409
    • Patent number 3,292,409
    • Issue date Dec 20, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3290916
    • Patent number 3,290,916
    • Issue date Dec 13, 1966
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3273372
    • Patent number 3,273,372
    • Issue date Sep 20, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3266283
    • Patent number 3,266,283
    • Issue date Aug 16, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3264857
    • Patent number 3,264,857
    • Issue date Aug 9, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Drawing and Straightening Apparatus for Metal Wire, and Correspondi...
    • Publication number 20160016216
    • Publication date Jan 21, 2016
    • M.E.P. MACCHINE ELETTRONICHE PIEGATRICI SPA
    • Giorgio Del Fabro
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HEAT TRANSFER TUBE FOR STEAM GENERATOR AND METHOD FOR PRODUCING THE...
    • Publication number 20130118420
    • Publication date May 16, 2013
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Masatoshi Toyoda
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    STEEL WRAPPED PRESSURE VESSEL
    • Publication number 20130082066
    • Publication date Apr 4, 2013
    • WIRETOUGH CYLINDERS LLC
    • Amit Prakash
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SERVO-CONTROLLED THREE AXIS WIRE STRAIGHTENING DEVICE
    • Publication number 20130008555
    • Publication date Jan 10, 2013
    • L&P Property Management Company
    • Kelly M. Knewtson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DEVICE FOR UNWINDING AND STRAIGHTENING COILED METALLIC TUBES
    • Publication number 20120291507
    • Publication date Nov 22, 2012
    • Luiz Carlos Dias De Carvalho
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF MACHINING METALLIC TUBES
    • Publication number 20090056405
    • Publication date Mar 5, 2009
    • Jun-Yen Uan
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Drawbench of a wire
    • Publication number 20060123869
    • Publication date Jun 15, 2006
    • Enrico Cattinori
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Working system of metallic wire rod
    • Publication number 20050198809
    • Publication date Sep 15, 2005
    • Takashi Fujii
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    "S" shaped cast in wire
    • Publication number 20040020041
    • Publication date Feb 5, 2004
    • Lincoln Global, Inc., a Delaware corporation
    • Otto Ferguson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ''S'' shaped cast in wire
    • Publication number 20020190096
    • Publication date Dec 19, 2002
    • Lincoln Global, Inc., a Delaware corporation
    • Otto Ferguson
    • C21 - METALLURGY OF IRON