Patents Assigned to Reading Pretzel Machinery Corp.
  • Patent number: 4993934
    Abstract: An extrudate cutting apparatus including a generally cylindrically shaped shaping die having an upper surface and a lower surface with an eccentrically positioned opening extending therebetween. The opening releasably receives an orifice fitting for permitting extrudate to pass from the fitting through the opening. A generally tubular housing rotatably receives the shaping die therein. A nozzle knife is integral with the housing and is in facing relation with the lower shaping die surface. The knife includes an aperture for allowing extrudate passing from the orifice fitting to pass therethrough unimpeded when the aperture and the shaping die opening are in registry.
    Type: Grant
    Filed: June 30, 1989
    Date of Patent: February 19, 1991
    Assignee: Reading Pretzel Machinery Corp.
    Inventor: E. Terry Groff