Patents Assigned to Optiroc Oy Ab
  • Apparatus for filling a sack with a flowable material
    Patent number: 5501254
    Abstract: An apparatus for filling a sack with a flowable material, comprising a container having an inlet and an outlet and a sack holder to fasten the sack to be filled to the outlet of the container. The object of the invention is to provide a new apparatus for effectively filling a sack with a flowable material, eliminating the drawbacks of the known apparatuses.
    Type: Grant
    Filed: August 8, 1994
    Date of Patent: March 26, 1996
    Assignee: Optiroc Oy Ab
    Inventor: Jan-Peter Bjo/ rklund