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Arrangements for coupling roller sections

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  • CPC
  • D01H5/82
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Parent Industries

DTEXTILES PAPER D01Threads, fibers D01HSPINNING OR TWISTING D01H5/00Drafting machines or arrangements Threading of roving into drafting machine

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D01H5/82Arrangements for coupling roller sections
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drawing apparatus and method for air spinning machines with multipl...
    • Patent number 11,390,968
    • Issue date Jul 19, 2022
    • SAVIO MACCHINE TESSILI S.P.A.
    • Fabio D'Agnolo
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Double-folding drafting unit
    • Patent number 9,771,671
    • Issue date Sep 26, 2017
    • Reinhard König
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Drawing frame for a spinning machine
    • Patent number 8,671,657
    • Issue date Mar 18, 2014
    • Maschinenfabrik Rieter AG
    • Ludek Malina
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Top roller unit for a drafting apparatus of a spinning machine
    • Patent number 6,434,923
    • Issue date Aug 20, 2002
    • Wilhelm Stanlecker GmbH
    • Hans Stahlecker
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Draw frame
    • Patent number 5,619,773
    • Issue date Apr 15, 1997
    • Rieter Ingolstadt Spinnereimaschinenbau AG
    • Wolfgang Gohler
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Shaft coupling for bottom cylinders of drafting units on spinning m...
    • Patent number 5,380,118
    • Issue date Jan 10, 1995
    • Spindelfabrik Suessen, Schurr, Stahlecker & Grill GmbH
    • Hans Stahlecker
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Resilient shaft coupling device
    • Patent number 4,662,859
    • Issue date May 5, 1987
    • Murata Kikai Kabushiki Kaisha
    • Shoji Sakai
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Draft roll system for spinning machines
    • Patent number 4,561,152
    • Issue date Dec 31, 1985
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Kiwamu Niimi
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Filament-drawing assembly for spinning machine
    • Patent number 4,195,389
    • Issue date Apr 1, 1980
    • Zinser Textilmaschinen GmbH
    • Gunter Schulz
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Draw roll drive arrangement
    • Patent number 4,161,862
    • Issue date Jul 24, 1979
    • Zinser Textilmaschinen GmbH
    • Max Hartmannsgruber
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Shaft coupling
    • Patent number 3,969,029
    • Issue date Jul 13, 1976
    • Industriewerk Schaeffler OHG
    • Georg Schaeffler
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3858278
    • Patent number 3,858,278
    • Issue date Jan 7, 1975
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3811256
    • Patent number 3,811,256
    • Issue date May 21, 1974
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3359758
    • Patent number 3,359,758
    • Issue date Dec 26, 1967
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3339361
    • Patent number 3,339,361
    • Issue date Sep 5, 1967
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3295336
    • Patent number 3,295,336
    • Issue date Jan 3, 1967
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3240031
    • Patent number 3,240,031
    • Issue date Mar 15, 1966
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3035314
    • Patent number 3,035,314
    • Issue date May 22, 1962
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2935767
    • Patent number 2,935,767
    • Issue date May 10, 1960
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2875645
    • Patent number 2,875,645
    • Issue date Mar 3, 1959
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2749574
    • Patent number 2,749,574
    • Issue date Jun 12, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2749191
    • Patent number 2,749,191
    • Issue date Jun 5, 1956
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2644226
    • Patent number 2,644,226
    • Issue date Jul 7, 1953
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2584640
    • Patent number 2,584,640
    • Issue date Feb 5, 1952
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2389581
    • Patent number 2,389,581
    • Issue date Nov 20, 1945
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2252531
    • Patent number 2,252,531
    • Issue date Aug 12, 1941
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2233957
    • Patent number 2,233,957
    • Issue date Mar 4, 1941
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2193552
    • Patent number 2,193,552
    • Issue date Mar 12, 1940
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1989439
    • Patent number 1,989,439
    • Issue date Jan 29, 1935
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1907960
    • Patent number 1,907,960
    • Issue date May 9, 1933
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents