by suction or blowing

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for cleaning traveling flat bars of a carding machine

    • Patent number 6,353,972
    • Issue date Mar 12, 2002
    • Trützschler GmbH & Co. KG
    • Erwin Berner
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Cleaning device for traveling flats of a carding machine

    • Patent number 6,314,620
    • Issue date Nov 13, 2001
    • Trützschler GmbH & Co. KG
    • Armin Leder
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Device and method for cleaning the coverings of the mobile flats in...

    • Patent number 6,052,871
    • Issue date Apr 25, 2000
    • Marzoli S.p.A.
    • Silvano Patelli
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method and apparatus for cleaning carding flats

    • Patent number 5,259,092
    • Issue date Nov 9, 1993
    • John D. Hollingsworth On Wheels, Inc.
    • Alphonsus J. Lambe
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Flat cleaning apparatus for a card

    • Patent number 4,996,746
    • Issue date Mar 5, 1991
    • Rieter Machine Works, Ltd.
    • Giuseppe Verzilli
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Arrangement for cleaning the flats in a revolving flats card

    • Patent number 4,771,514
    • Issue date Sep 20, 1988
    • Maschinenfabrik Rieter AG
    • Giuseppe Verzilli
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Flat cleaning system for a card

    • Patent number 4,353,149
    • Issue date Oct 12, 1982
    • Rieter Machine Works Ltd.
    • Robert Demuth
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Textile card cleaning apparatus

    • Patent number 4,227,285
    • Issue date Oct 14, 1980
    • Marvin Hamrick
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Vacuuming apparatus for carding machines to clean the moving cover

    • Patent number 4,196,497
    • Issue date Apr 8, 1980
    • Trutzschler GmbH & Co. KG.
    • Wolfgang Beneke
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Apparatus for stripping card flats and the like

    • Patent number 4,126,915
    • Issue date Nov 28, 1978
    • John D. Hollingsworth On Wheels, Inc.
    • Stanley W. Zieg
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Cleaning device applied to flats of a revolving flat card

    • Patent number 4,075,732
    • Issue date Feb 28, 1978
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Hidejiro Araki
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3438093

    • Patent number 3,438,093
    • Issue date Apr 15, 1969
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3405427

    • Patent number 3,405,427
    • Issue date Oct 15, 1968
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3375555

    • Patent number 3,375,555
    • Issue date Apr 2, 1968
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3343224

    • Patent number 3,343,224
    • Issue date Sep 26, 1967
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3321810

    • Patent number 3,321,810
    • Issue date May 30, 1967
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3212138

    • Patent number 3,212,138
    • Issue date Oct 19, 1965
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents