Patents by Inventor Eberhard M. Lobeck

Eberhard M. Lobeck 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: 4938126
    Abstract: This invention relates to apparatus and methods for producing formed articles such as tortillas. Embodiments include apparatus comprising a non-sticking, heat tolerant, endless conveyor belt moving at desired constant speeds to position tortilla dough balls between the heated platens of a tortilla press. The press is moveable in the direction of the path of travel of the belt at the same speed as the belt when the platens are in their closed position with the dough balls squeezed between them. Thereafter, the press may be opened sufficiently for the upper platen to disengage the flattened dough and then slowed, stopped and moved counter-directionally to the direction of travel of the belt. At a pre-determined position, the press is again stopped and reversed to cause it to travel again in the direction of travel of the belt.
    Type: Grant
    Filed: May 9, 1988
    Date of Patent: July 3, 1990
    Inventors: Manuel J. Rubio, Alberto de la Vega, Eberhard M. Lobeck