Patents Assigned to Proprocess Corporation
  • Patent number: 6772681
    Abstract: A pressing device is disclosed including a housing, a lower engaged to that housing and adapted to receive products to be pressed and an upper platen engaged to the housing and manually translatable with respect to the lower platen. A handle mechanism is connected to the upper platen for translating the upper platen with respect to the lower platen. The handle mechanism includes a resilient over-center locking mechanism for translating the upper platen to a locked position proximate the lower platen, whereupon the upper platen is further translated towards the lower platen independent of manual force.
    Type: Grant
    Filed: February 25, 2003
    Date of Patent: August 10, 2004
    Assignee: Proprocess Corporation
    Inventors: Steve Michael Raio, John Boyer
  • Patent number: 6467400
    Abstract: There is provided a manually actuated press comprising a housing having a lower platen attached thereto. The lower platen defines a generally planar top surface. Moreover, at least one upper platen is in mechanical communication with the housing and defines a generally plated bottom surface. The at least one upper platen is translatable with respect to the lower platen in a manner forming a generally parallel relationship between the bottom and top surfaces when within a prescribed distance range therefrom. Further, the at least one upper platen is rotatable with respect to the lower platen when exceeding the prescribed distance range.
    Type: Grant
    Filed: July 23, 2001
    Date of Patent: October 22, 2002
    Assignee: ProProcess Corporation
    Inventors: Steve M. Raio, John J. Boyer
  • Patent number: 6332768
    Abstract: A dough press machine for flattening a quantity of dough. The dough press machine comprises a housing having lower and upper platens attached thereto. Releasably attached to the lower platen is a mold which defines a peripheral edge. The mold is sized relative to the lower platen such that the lower platen protrudes beyond the peripheral edge of the mold. The quantity of dough is placable onto the mold, with the movement of at least one of the lower and upper platens toward the other facilitating the compression of the quantity of dough between the upper platen and the mold and the movement of a portion of the quantity of dough over the peripheral edge of the mold into contact with the lower platen.
    Type: Grant
    Filed: August 26, 1998
    Date of Patent: December 25, 2001
    Assignee: Proprocess Corporation
    Inventors: Eugene Louis Raio, Steven M. Raio
  • Patent number: 5800844
    Abstract: A dough press machine for flattening a quantity of dough usable as a crust for a food product such as a pizza pie. The machine has a vertically movable upper platen having a bottom surface and a lower platen having a top surface. The lower platen is movable from and to a position whereby the bottom surface of the upper platen and the top surface of the lower platen are substantially aligned with each other for vertical downward movement of the upper platen against the lower platen. The machine includes a sensor for detecting alignment of the lower platen with the upper platen such that the upper platen is vertically immovable when the lower platen is not in substantial alignment with the upper platen. Vertical movement of the upper platen is accomplished electromechanically with an electric thrust actuator in communication with the upper platen.
    Type: Grant
    Filed: December 30, 1996
    Date of Patent: September 1, 1998
    Assignee: Proprocess Corporation
    Inventors: Eugene Louis Raio, Steven M. Raio
  • Patent number: 5417149
    Abstract: A device for forming and par baking a pizza crust from a quantity of pizza dough disposed in a pizza pan. The device comprises a frame having a base portion and an upper housing portion. Releasably attached to the upper housing portion is an upper mold, while releasably attached to the base portion is a lower support platen. Pivotally connected to the upper housing portion is a handle member which is adapted to reciprocally move the upper mold between a loading position wherein the pizza dough may be introduced into the pizza pan and a flattening position wherein the pizza dough is compressed between the bottom surface of the upper mold and the pizza pan. Slidably attached to the support platen are at least two retaining members which extend upwardly from the top surface thereof. Also slidably attached to the support platen is an adjustment mechanism for selectively moving the retaining members linearly relative the top surface as needed to allow the pizza pan to be positioned therebetween.
    Type: Grant
    Filed: January 24, 1994
    Date of Patent: May 23, 1995
    Assignee: Proprocess Corporation
    Inventors: Eugene L. Raio, Arnold R. Dyess
  • Patent number: 5240124
    Abstract: A storage rack for storing and sequentially dispensing containers is disclosed. The storage rack comprises a base support having a length extending from a rear container receiving port to a front container receiving port. First and second side guides are provided extending substantially the length of the base support member on opposite sides thereof, the side guides being vertically spaced from the base support member by a distance less than the height of the containers. A top guide is provided extending a portion of the length of the base support member. The top guide is vertically offset from the base support member by a distance greater than the height of the container when the container lies flat upon the base support member, but less than the height of the container when the container is tilted upward from the base support member. A front stop bar is disposed adjacent the container dispensing port, transverse to the base support member and vertically spaced therefrom.
    Type: Grant
    Filed: June 26, 1992
    Date of Patent: August 31, 1993
    Assignee: Proprocess Corporation
    Inventor: Gene Buday
  • Patent number: D343627
    Type: Grant
    Filed: April 20, 1992
    Date of Patent: January 25, 1994
    Assignee: Proprocess Corporation
    Inventor: Eugene L. Raio