Patents by Inventor Bjorn .ANG.gren

Bjorn .ANG.gren 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 handling and storing of cutters and spacers for a slitter which slits coils of material such as steel, aluminum or plastics
    Patent number: 6010441
    Abstract: A device to assemble cutter assemblies of cutters and spacers for a slitter for slitting coils of steel, aluminum, plastic or other material. The storage region of cutters and spacers uses the head room above the floor-area and is served by a robot that is able to simultaneously carry several tool units. The storage region contains storage units which project substantially vertically from the floor. The storage units include substantially horizontal projections for storage of the cutters and spacers.
    Type: Grant
    Filed: October 1, 1998
    Date of Patent: January 4, 2000
    Assignee: Transman AB
    Inventor: Bjorn .ANG.gren