Patents by Inventor Jonas Gunnarsson

Jonas Gunnarsson 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).

  • Patent number: 6860709
    Abstract: An apparatus for placing out spacer sticks on a board stack (1) comprises a feeder device (5) for the individual discharge of spacer sticks (3). The feeder device (5) is placed in association with one short end of the stack (1). Further, the apparatus has a conveyor device which is located above the stack (1) for conveying spacer sticks (3) from the feeder device (5) to positions over the stack (1). At least those parts of the conveyor device which are located under the spacer sticks (3) are disposed to be movable in the lateral direction between advancement positions over the stack (1) and release positions outside the stack. As a result, the spacer sticks (3) are movable from position over the stack (1) to positions where they rest on the stack (1). A method for placing spacer sticks on a board stack is also disclosed.
    Type: Grant
    Filed: December 13, 2000
    Date of Patent: March 1, 2005
    Assignee: C. Gunnarssons Verkstads AB
    Inventor: Jonas Gunnarsson
  • Publication number: 20030002974
    Abstract: An apparatus for placing out spacer sticks on a board stick (1) comprises a feeder device (5) for the individual discharge of spacer stacks (3). The feeder device (5) is placed in association with one short end of the stack (1). Further, the apparatus has a conveyor device is located above the stack (1) for conveying spacer sticks (3) from the feeder device (5) to the stack (1). At least those parts of the conveyor device which are located under the spacer sticks (3) are disposed to be movable in the lateral direction between advancement positions over the stack (1) and release positions outside the stack. A sticks (3) are movable from position over the stack (1) to positions where they rest on the stack (1) sticks on a board stack is also disclosed.
    Type: Application
    Filed: June 26, 2002
    Publication date: January 2, 2003
    Inventor: Jonas Gunnarsson