Patents by Inventor Karl-Johan Berg

Karl-Johan Berg has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device for dismantling of chosen parts of assembled pallets
    Patent number: 9339902
    Abstract: The invention concerns a device for dismantling of chosen parts of assembled pallets, said device including a support frame, that carries a first and a second dismantling station, into which pallets are insertable. The first dismantling station comprises at least one knife, which can be driven in between chosen outer parts of a base of a pallet in order to separate at least some of these parts. The second dismantling station comprises at least one knife, which can be driven in between chosen inner parts of a base of a pallet or between outer parts of a deck of a pallet in order to separate any of these parts. The device also comprises a multiple-axle robot, which is arranged to feed pallets into and out of the device and to position said pallets in relation to the knifes of both dismantling stations of the device.
    Type: Grant
    Filed: November 18, 2011
    Date of Patent: May 17, 2016
    Assignee: YASKAWA NORDIC AB
    Inventors: Karl-Johan Berg, Bengt Magnusson, Per Danielsson
  • DEVICE FOR DISMANTLING OF CHOSEN PARTS OF ASSEMBLED PALLETS
    Publication number: 20130255077
    Abstract: The invention concerns a device for dismantling of chosen parts of assembled pallets, said device including a support frame, that carries a first and a second dismantling station, into which pallets are insertable. The first dismantling station comprises at least one knife, which can be driven in between chosen outer parts of a base of a pallet in order to separate at least some of these parts. The second dismantling station comprises at least one knife, which can be driven in between chosen inner parts of a base of a pallet or between outer parts of a deck of a pallet in order to separate any of these parts. The device also comprises a multiple-axle robot, which is arranged to feed pallets into and out of the device and to position said pallets in relation to the knifes of both dismantling stations of the device.
    Type: Application
    Filed: November 18, 2011
    Publication date: October 3, 2013
    Applicant: YASKAWA NORDIC AB
    Inventors: Karl-Johan Berg, Bengt Magnusson, Per Danielsson