Patents by Inventor Auke Jellema

Auke Jellema 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: 4293272
    Abstract: Stacks of nested containers containing articles and traveling on a conveyor belt are removed from the belt by means of at least two denesters which deposit the articles on one discharge belt and the containers on another discharge belt. One denester operates on the upper half of each stack of filled containers and the other denester operates on the lower half of the stack.
    Type: Grant
    Filed: November 20, 1978
    Date of Patent: October 6, 1981
    Assignee: Staalkat B.V.
    Inventor: Auke Jellema
  • Patent number: 3973667
    Abstract: The invention relates to an apparatus for vertically transporting eggs or like articles comprising a plurality of vertically movable pairs of basket halves arranged side by side, the halves of each pair in the lowest position can rotate about horizontal shafts for dispensing or passing the egg or like article contained in each basket. In order to minimize the risk of rupture, of each pair of basket halves the one present at the discharge side of the carton has been made in the form of a resilient tongue. This is not only advantageous in that the eggs are resiliently received when falling into the basket, but also in that the cartons may be placed closely below the lowest position of the basket halves.
    Type: Grant
    Filed: June 10, 1974
    Date of Patent: August 10, 1976
    Assignee: Staalkat B.V.
    Inventors: Auke Jellema, Jelle VAN DER Schoot