the guide moving parallel to the axis of the coil

Patents Grantslast 30 patents

  • Information Patent Grant

    Coreless auger manufacture

    • Patent number 10,773,287
    • Issue date Sep 15, 2020
    • Technical Systems (Pty) Ltd
    • Mattheus Willem Johannes Kuhn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process and apparatus for forming a coil of scrap tubing

    • Patent number 9,816,334
    • Issue date Nov 14, 2017
    • Clifton E. Wolf
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Reeling device for semi-finished rolled products

    • Patent number 7,494,085
    • Issue date Feb 24, 2009
    • Danieli & C. Officine Meccaniche SpA
    • Giuseppe Bordignon
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device to form spirals in a coiling machine for rolled stock

    • Patent number 6,332,583
    • Issue date Dec 25, 2001
    • Danieli & C. Officine Meccaniche SpA
    • Giuseppe Bordignon
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Dual-purpose guide and drum cleaner for Steckel mill coiler furnace

    • Patent number 5,498,156
    • Issue date Mar 12, 1996
    • IPSCO Enterprises Inc.
    • Olan R. Smith
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for winding wire or other elongate material

    • Patent number 4,071,199
    • Issue date Jan 31, 1978
    • BICC Limited
    • Edward Owen Jones
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Winding machine equipped with a traverse mechanism

    • Patent number 3,952,960
    • Issue date Apr 27, 1976
    • Maillefer S.A.
    • Louis Veyrassat
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3876167

    • Patent number 3,876,167
    • Issue date Apr 8, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3685759

    • Patent number 3,685,759
    • Issue date Aug 22, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3658271

    • Patent number 3,658,271
    • Issue date Apr 25, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3441235

    • Patent number 3,441,235
    • Issue date Apr 29, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3370699

    • Patent number 3,370,699
    • Issue date Feb 27, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3118627

    • Patent number 3,118,627
    • Issue date Jan 21, 1964
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3054568

    • Patent number 3,054,568
    • Issue date Sep 18, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2919867

    • Patent number 2,919,867
    • Issue date Jan 5, 1960
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2351669

    • Patent number 2,351,669
    • Issue date Jun 20, 1944
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2237560

    • Patent number 2,237,560
    • Issue date Apr 8, 1941
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1961668

    • Patent number 1,961,668
    • Issue date Jun 5, 1934
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1808714

    • Patent number 1,808,714
    • Issue date Jun 2, 1931
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1491305

    • Patent number 1,491,305
    • Issue date Apr 22, 1924
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1337142

    • Patent number 1,337,142
    • Issue date Apr 13, 1920
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    STRANDING MACHINE

    • Publication number 20180237988
    • Publication date Aug 23, 2018
    • MASCHINENFABRIK NIEHOFF GMBH & CO. KG
    • Helmut LAMMERMANN
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    MACHINE FOR WINDING A WIRE FROM A ROLLING MILL INTO A COIL

    • Publication number 20110233319
    • Publication date Sep 29, 2011
    • SIEMENS VAI METALS TECHNOLOGIES S.R.L.
    • Gianfranco Mantovan
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Methods and Apparatus for Continuous Winding of Spools and Products...

    • Publication number 20110215182
    • Publication date Sep 8, 2011
    • KISWEL, INC.
    • Cheol Woo Ryu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Reeling device for semi-finished rolled products

    • Publication number 20060266870
    • Publication date Nov 30, 2006
    • Giuseppe Bordignon
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...