by detecting mark on rotating new roll and/or synchronize roll with trailing web speed

Patents Grantslast 30 patents

  • Information Patent Grant

    Bag-making and packaging machine

    • Patent number 11,046,468
    • Issue date Jun 29, 2021
    • ISHIDA CO., LTD.
    • Takafumi Shimoda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus and method for unwinding reels and for joining a ply betw...

    • Patent number 10,994,959
    • Issue date May 4, 2021
    • GAMBINI S.P.A.
    • Fabio Picchi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device and method for automatic splicing

    • Patent number 10,875,735
    • Issue date Dec 29, 2020
    • Tetra Laval Holdings & Finance S.A.
    • Emanuel Leufstadius
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paper pasting device

    • Patent number 6,019,307
    • Issue date Feb 1, 2000
    • Kabushiki Kaisha Tokyo Kikai Seisakusho
    • Isao Souma
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging film feeding and splicing apparatus and method

    • Patent number 5,388,387
    • Issue date Feb 14, 1995
    • Kliklok Corporation
    • Howell T. McElvy
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Web splicing method and apparatus

    • Patent number 5,385,622
    • Issue date Jan 31, 1995
    • Korber AG
    • Karl-Heinz Klingebiel
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Splice tail tape-down method and apparatus

    • Patent number 5,356,496
    • Issue date Oct 18, 1994
    • The Black Clawson Company
    • Edward M. Lincoln
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method for splicing successive web rolls to feed a web into a rotar...

    • Patent number 4,655,865
    • Issue date Apr 7, 1987
    • Dai Nippon Insatsu Kabushiki Kaisha
    • Yoshiki Nozaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Roll transfer robot

    • Patent number 4,588,344
    • Issue date May 13, 1986
    • Essex Group, Inc.
    • Steven A. Burke
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paster tab and method of use

    • Patent number 4,575,017
    • Issue date Mar 11, 1986
    • Essex Group, Inc.
    • Christopher Pali
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for splicing successive web rolls to feed a web into a ro...

    • Patent number 4,543,152
    • Issue date Sep 24, 1985
    • Dai Nippon Insatsu Kabushiki Kaisha
    • Yoshiki Nozaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method for forming a zero tail length splice in a moving web

    • Patent number 4,238,261
    • Issue date Dec 9, 1980
    • The Black Clawson Company
    • Richard S. Tetro
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3467334

    • Patent number 3,467,334
    • Issue date Sep 16, 1969
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents