Patents by Inventor Ewald Fessler

Ewald Fessler 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: 4644729
    Abstract: A machine for slicing slabs of cheese, sausage or the like comprises a feeding mechanism which supports the slab, feeds it intermittently at an inclination to the horizontal and includes a slab-supporting conveyor belt and gripping claws for holding the back of the slab. The conveyor belt runs over freely rotatable direction-changing rollers and on both sides of the conveyor belt parallel to the upper run thereof and displaceable above same the gripping claws are secured on parallel shafts which are provided with pivoting drives and are mounted in support members to be projectable above the upper run and retractable therefrom. The support members are provided with drives for stepwise advance with fast forward and reverse gears. A mechanism for catching the slices is disposed below the front end of the conveyor belt.
    Type: Grant
    Filed: September 26, 1985
    Date of Patent: February 24, 1987
    Assignee: Natec, Reich, Summer GmbH & Co., K.G.
    Inventor: Ewald Fessler
  • Patent number: 4583435
    Abstract: A machine for slicing slabs of cheese, sausage or the like comprises a feeding mechanism which supports the slab, feeds it intermittently at an inclination to the horizontal and includes a slab-supporting conveyor belt and gripping claws for holding the back of the slab. The conveyor belt runs over freely rotatable direction-changing rollers and on both sides of the conveyor belt parallel to the upper run thereof and displaceable above same the gripping claws are secured on parallel shafts which are provided with pivoting drives and are mounted in support members to be projectable above the upper run and retractable therefrom. The support members are provided with drives for stepwise advance with fast forward and reverse gears. A mechanism for catching the slices is disposed below the front end of the conveyor belt.
    Type: Grant
    Filed: September 30, 1983
    Date of Patent: April 22, 1986
    Assignee: Natec Reich, Summer GmbH. & Co. KG.
    Inventor: Ewald Fessler