Heating Utilizing A Foraminous Or Coated Support, Or Container Patents (Class 426/505)
  • Patent number: 11779024
    Abstract: A device for spreading a runny batter on a hotplate for manufacturing pancakes or crêpes, including a rotary shaft intended to be disposed almost perpendicular with respect to the cooking face of the hotplate, a plate fixed to said rotary shaft, said plate carrying a spreading and raking means, and at least one abutment designed to bear, run or slide on the heating face of the hotplate. The spreading and raking includes at least one rake, the working free edge of which is rectilinear, making it possible to spread a portion of batter previously deposited on the heating face of said hotplate and rake the thickness of batter as long as it remains liquid so as to redeposit a layer of material upstream in order to layer the batter and fill in the holes, reproducing the action of a person skilled in the art of making pancakes or crêpes.
    Type: Grant
    Filed: July 4, 2018
    Date of Patent: October 10, 2023
    Assignee: CONCEPT-MAINTENANCE
    Inventor: Frédéric Daubertais
  • Patent number: 10561154
    Abstract: The purpose of the present invention is to provide a food processing system that allows processed food that is sterilized and has a good texture to be identically provided on a large production scale. The food processing system is provided with: a heating unit equipped with a heating mechanism for indirectly heating food; a cooling unit equipped with a cooling mechanism for cooling the food heated by the heating unit; and a transfer unit for transferring the food through the heating unit and the cooling unit. The integrated food processing system according to the present invention allows a large amount of sterilized food having a good texture, good taste and long shelf life to be provided.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: February 18, 2020
    Assignee: CERECS CO., LTD.
    Inventors: Ikuo Ota, Yoshiyuki Ota
  • Patent number: 10293529
    Abstract: A method for providing an inductive sealing bar, comprises providing a conductive coil having at least one heating zone, embedding the coil in a supportive body such that the supportive body covers the entire coil along at least some part of the length of the at least one heating zone; and providing a sealing surface of the sealing bar by planarizing the coil and the supportive body such that the coil is exposed along the entire length of said at least one heating zone. The invention also relates to a sealing bar manufactured according to the method.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: May 21, 2019
    Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.
    Inventors: Roland Palmquist, Håkan Andersson, Anders Edsfeldt, Rickard Sandberg
  • Patent number: 8919245
    Abstract: A method of producing an edible food product includes the step of forming a vessel core with a first material having a first level of susceptibility to heating by induction. The method also includes the step of casting an apron of a second material with a second level of susceptibility to heating by induction lower than said first level around at least a first portion the vessel core in an in situ casting process to form a clad cooking vessel having a cooking surface. An uncooked food product is then disposed on the cooking surface of the clad cooking vessel and heated to produce the edible food product by subjecting the vessel core to a magnetic field.
    Type: Grant
    Filed: June 17, 2011
    Date of Patent: December 30, 2014
    Assignee: Kellogg Company
    Inventor: Charles Gambino
  • Patent number: 8846124
    Abstract: A method for forming a pressed, baked food product including providing a dough intermediate puck. The dough intermediate puck is processed through a first, compression station that applies a compression force and heat to the dough intermediate puck, resulting in a pressed puck. The pressed puck is processed through a second, dwell and heating station that contacts opposing major surfaces of the pressed puck in a manner allowing the pressed puck to naturally rise and applies heat to the puck, resulting in a pressed, at least partially-baked, food product. The above steps are characterized by continuous movement of the puck from an upstream end of the first station to a downstream end of the second station. In one embodiment, residual heat from the first station is applied in the second station.
    Type: Grant
    Filed: June 22, 2005
    Date of Patent: September 30, 2014
    Assignee: General Mills, Inc.
    Inventor: Thomas E. Heinzen
  • Patent number: 8840942
    Abstract: Provide an oven and optional cooking accessories having a high emissivity thermal protective layer on a substrate surface which comprises a metal or ceramic. The layer comprises from about 5% to 30% of an inorganic adhesive, from about 45% to 92% of at least one filler, and from about 1% to 25% of one or more emissivity agents; or from about 5% to 35% of colloidal silica, colloidal alumina, or combinations thereof, from about 23% to 79% of at least one filler, and from about 1% to 25% of one or more emissivity agents.
    Type: Grant
    Filed: September 24, 2010
    Date of Patent: September 23, 2014
    Assignee: Emisshield, Inc.
    Inventors: John W. Olver, Philip J. Domenicucci, John Emery
  • Patent number: 8808780
    Abstract: An apparatus (1) for making shaped food chip products (2) including hotplates (3) (4) that are arranged in such way that, when in use, food snacks are hold between the hotplates and where at least one hotplate surface is covered with a steam permeable membrane (5). Also a method for making food chip product (2) including feeding slices of food in a monolayered between hotplates (3, 4) where at least one of the hotplate surfaces pressing on the food snack is covered with a membrane (5) that guidance the steam away.
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: August 19, 2014
    Inventor: Anders Fredlund
  • Publication number: 20130302493
    Abstract: The present invention relates to a multi-layered, cooked and chilled dessert in a heat-resistant container and to a method for manufacturing it. The dessert of the invention is prepared by subsequently filling layers in a heat-resistant jar and baking the dessert comprising the layers, followed by cooling the dessert to chilled conditions. The dessert may be consumed as chilled dessert or, alternatively, following a re-heating step shortly before serving. The dessert of the present invention provides advantages with respect to food safety in that its manufacturing process is shortened and not prone to contamination if compared to prior art processes.
    Type: Application
    Filed: July 15, 2013
    Publication date: November 14, 2013
    Inventors: Jean-Emmanuel Serre, Sophie Carli, Mickael Gaultier
  • Patent number: 8522673
    Abstract: A food heating device includes a platen (101) and a pair of conveyor segments (103). A first conveyor segment is arranged and spaced to transport a food product (201, 203, 205) between a first side of the platen (101) and the first conveyor segment (103). A second conveyor segment (103/703/903) is arranged and spaced to transport the food product between a second side of the platen (101) and the second conveyor segment (103/703/903). A transfer device (505/705) may be disposed at one end of the platen (101) such that the transfer device transfers the food product (203) from the first side of the platen (101) to the second side of the platen (101).
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: September 3, 2013
    Assignee: Prince Castle, LLC
    Inventors: Terry Tae-Il Chung, Loren Veltrop, Brian Hee-Eun Lee, Donald Van Erden, Christopher B. Lyons
  • Publication number: 20130209640
    Abstract: The present disclosure provides a baking assembly with a first pan and a second pan. A food product is cooked between the two pans, and due to the shape of the two pans, has a cup shape than can be filled.
    Type: Application
    Filed: August 17, 2012
    Publication date: August 15, 2013
    Inventor: Louis F. HENRY
  • Patent number: 8501260
    Abstract: The present invention relates to a method for producing baked goods and a mold apparatus having a cavity in a desired shape for use in said method, the mold apparatus comprising a gap that allows for venting of vapor produced during heating or baking of a mixture in the mold apparatus but does not allow any significant amount of the mixture to escape from the cavity of the mold apparatus via the gaps.
    Type: Grant
    Filed: April 9, 2012
    Date of Patent: August 6, 2013
    Assignee: Biosphere Industries, LLC
    Inventors: Elie Helou, Jr., David A Dellinger, Ryan M Kane, Matt A Spradlin
  • Publication number: 20130101719
    Abstract: A pie mold and method of making a pie crust that includes a rigid base and a flexible lid. The rigid shallow base includes a bottom plate and a side wall that forms a cavity of a size to correlate to a conventional pie or tart pan. The lid is placed atop the base to cover the dough-filled cavity and then the filled pie mold is chilled. Once the dough is sufficiently chilled, the dough is transferred to a conventional pie plate for baking. The pie mold may further include one or two optional non-stick liners that are positioned atop the bottom plate and upon which or in between which the dough is shaped. The liners are used to transfer the chilled and shaped pie dough to the pie pan, and peeled off prior to placing the pie dough into the pie pan and/or baking the pie crust.
    Type: Application
    Filed: April 11, 2012
    Publication date: April 25, 2013
    Inventor: Denise R. BROWN
  • Patent number: 8349384
    Abstract: A method and apparatus are provided for forming and baking an edible cone-shaped container, the container being of a bread dough provided with a light, flaky texture by the inclusion of solid flaked fat pieces in the dough mixture and the cone formed by an initial forming and cooking step followed by multiple baking steps.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: January 8, 2013
    Assignee: Conics Foods, Inc.
    Inventors: Edward T. Huxel, Thomas A. Lehmann
  • Publication number: 20120321770
    Abstract: A device includes a carriage and an oven including a baking chamber, a plurality of stacked baking soles and elements for heating the soles. The device includes a plurality of nets made of a heat-resistant flexible material and at least one cell for receiving the food products. The carriage is arranged for inserting the nets into the oven, for withdrawing same and for positioning same opposite a sole. The device includes elements for vertically moving the soles and/or the nets relative to each other to place the soles and nets in an active position in which the bottom of the cells of a net is in contact with the baking sole located opposite and is capable of deformation upon contact with the sole so as to bake the products by induction, and in a passive position, in which the bottom of the cells is separated from the sole located opposite.
    Type: Application
    Filed: January 19, 2011
    Publication date: December 20, 2012
    Applicant: REVENT INTERNATIONAL AB
    Inventor: Philippe Pelle
  • Publication number: 20120121782
    Abstract: A hybrid food heating device (100) includes a first conveyor toaster, which toasts one side of a food product, and a second conveyor toaster device, which toasts two sides of a food product. The second conveyor toaster device uses a rib attached to the inside surface of a continuously rotating belt to keep the belt from running sideways on the runners.
    Type: Application
    Filed: November 17, 2010
    Publication date: May 17, 2012
    Applicant: PRINCE CASTLE LLC
    Inventors: Loren Veltrop, Charles B. Hartfelder, Brian W. Mathews
  • Publication number: 20120009306
    Abstract: An edible container, the means of and apparatus for its production where the container has the shape of a tube with a closed bottom end, an opened top end and an annular wall extending from the bottom end to the top end; said container is handheld, lightly crusted on the inside and outside and comprised of an egg-based dough thus creating a virtually leak proof container. The apparatus is comprised of a pair of Teflon coated complimentary female half-molds, each half-mold having a concave inner surface. Means of production involves initiating a dough heating process using a heating element source and vibrating the complimentary female half-molds at a frequency that enhances product uniformity and allowing heated gases to escape thus minimizing any seam vestige.
    Type: Application
    Filed: July 9, 2010
    Publication date: January 12, 2012
    Inventor: Randy A. Roth
  • Patent number: 8092849
    Abstract: A baking apparatus or tin, particularly for baking bread, comprising an outer housing able to accommodate a first dough, and one or more insertable, separable sleeves able to accommodate at least a second dough.
    Type: Grant
    Filed: October 24, 2006
    Date of Patent: January 10, 2012
    Inventor: Rose Kane
  • Patent number: 8048465
    Abstract: A method of forming elbow-shaped crackers using a die cutter is provided. By one approach, the method includes first preparing a cracker dough, and then sheeting the cracker dough to form a dough sheet having a thickness. Next, the formed dough sheet is advanced through a die cutter to form a plurality of elbow-shaped dough pieces from the dough sheet. The formed dough pieces have a non-symmetrical degree of curvature between top and bottom sides thereof so that the formed dough pieces have a recognizable elbow-shaped configuration and the plurality of formed dough pieces are nested together by the die cutter so that there is no sheeted cracker dough remaining between adjacently nested dough pieces.
    Type: Grant
    Filed: February 3, 2009
    Date of Patent: November 1, 2011
    Assignee: Kraft Foods Global Brands LLC
    Inventors: Kenchu A. Tham, Edward Kevin McHugh, Steven Peter Zubanas
  • Patent number: 7998516
    Abstract: A baking mold consists of a first exterior element having at least one first baking cavity, a second exterior element having at least one second baking cavity, and an intermediate supportive element having at least one operational channel. The intermediate supportive element is disposed between the first and second exterior elements in such a manner that the first and second baking cavities and the operational channel form a continuous baking chamber adapted to accommodate a baked product.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: August 16, 2011
    Inventor: Francis X. Brandt
  • Publication number: 20110189364
    Abstract: The present device is a rotary bake table which includes an indexing circular rotary table indexable at preselected intervals. The rotary bake table further includes a plurality of baking stations evenly mounted around and proximate the outer diameter of the rotary table wherein each baking station includes a baking surface; a heater for heating each baking surface; a batter dispenser for dispensing batter onto the baking surface wherein the batter dispenser including a dispensing head with a plurality of apertures for evenly filling the baking surface with batter.
    Type: Application
    Filed: January 21, 2011
    Publication date: August 4, 2011
    Inventor: Wassie Mulugeta
  • Patent number: 7989012
    Abstract: In summary, the invention is a method of producing an edible food product. The method includes the step of forming a vessel core with a first material having a first level of susceptibility to heating by induction. The method also includes the step of casting an apron of a second material with a second level of susceptibility to heating by induction lower than said first level around at least a first portion the vessel core in an in situ casting process to form a clad cooking vessel having a cooking surface. An uncooked food product is then disposed on the cooking surface of the clad cooking vessel and heated to produce the edible food product by subjecting the vessel core to a magnetic field.
    Type: Grant
    Filed: July 14, 2008
    Date of Patent: August 2, 2011
    Assignee: Kellogg Company
    Inventor: Charles Gambino
  • Patent number: 7931923
    Abstract: A method for manufacturing a loaf of bread of this invention is comprised of a forming step to form a sheet from a block of bread dough that is kneaded from the raw materials for bread, a further forming step to form a bar-like dough by rolling or folding the sheet, a cutting step to cut the bar-like dough, and a placing step to place the bar-like pieces of dough that were cut at the cutting step into a baking mold so that at least one cutting plane faces upward. If there are air bubbles between layers of the bar-like pieces of dough, the air bubbles can escape from a cutting surface of the bar-like pieces of dough when they rise and expand at the fermenting and baking steps.
    Type: Grant
    Filed: October 12, 2007
    Date of Patent: April 26, 2011
    Assignee: Rheon Automatic Machinery Co., Ltd.
    Inventors: Torahiko Hayashi, Keiji Hayashi, legal representative, Michio Morikawa, Sadao Ueno, Hiroyuki Okaizumi
  • Patent number: 7879380
    Abstract: Apparatus, methods and articles of manufacture are provided for cooking. A shell, made of high temperature material is disclosed for use in a frying apparatus. Thus, conductive heating and so cooking occurs on the food contained within the shell.
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: February 1, 2011
    Assignee: Cybersoft, Inc.
    Inventors: Marie D. Radatti, Peter V. Radatti
  • Patent number: 7776372
    Abstract: Custom food product methods and apparatus are provided that allow customers to participate in the preparation of food products as a part of the dining experience. A method of preparing a custom food product under the direction of a customer includes placing a customer-selected substrate on a scale of custom food product preparation table, placing customer-selected ingredients on the substrate in customer-selected amounts and customer-selected areas, and calculating and displaying the cost of the custom food product to the customer as the customer-selected ingredients are placed on the substrate. Each ingredient is assigned a cost per unit of weight and, as the ingredients are utilized, the cost of the food product is calculated and displayed via a display associated with the table. A customer may be provided with a record of the ingredients of the custom food product and may include an image and/or name of the custom food product.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: August 17, 2010
    Inventor: Brian Hrudka
  • Patent number: 7771765
    Abstract: A novel method for controlling adhesion of food product to process surfaces by manipulating fryer oil composition and treating process surfaces. Adding various chemical species to fryer oil allows control of interfacial tension between food product and process surface. Process surfaces may be abraded to reduce surface area in contact with food product thereby reducing undesirable product adhesion.
    Type: Grant
    Filed: August 9, 2004
    Date of Patent: August 10, 2010
    Assignee: Frito-Lay North America, Inc.
    Inventors: Pravin Maganlal Desai, Renu Mathew, V. N. Mohan Rao
  • Publication number: 20100143557
    Abstract: A food heating device includes a platen (101) and a pair of conveyor segments (103). A first conveyor segment is arranged and spaced to transport a food product (201, 203, 205) between a first side of the platen (101) and the first conveyor segment (103). A second conveyor segment (103/703/903) is arranged and spaced to transport the food product between a second side of the platen (101) and the second conveyor segment (103/703/903). A transfer device (505/705) may be disposed at one end of the platen (101) such that the transfer device transfers the food product (203) from the first side of the platen (101) to the second side of the platen (101).
    Type: Application
    Filed: December 5, 2008
    Publication date: June 10, 2010
    Applicant: PRINCE CASTLE INC.
    Inventors: TERRY TAE-IL CHUNG, LOREN VELTROP, BRIAN HEE-EUN LEE, DONALD VAN ERDEN, CHRISTOPHER B. LYONS
  • Publication number: 20100143559
    Abstract: One embodiment of a food heating device includes a platen (101) and an opening (103) disposed in the platen (101). The opening (103) is arranged and sized to receive a food product (203) from a first side of the platen (101) and to output the food product (203) to a second side of the platen (101). Alternative embodiments involve diagonally guiding a food product (203) along a different arrangements of platens (801, 901, 1001, 1101, 1401).
    Type: Application
    Filed: December 5, 2008
    Publication date: June 10, 2010
    Applicant: PRINCE CASTLE INC.
    Inventors: TERRY TAE-IL CHUNG, LOREN VELTROP, BRIAN HEE-EUN LEE, DONALD VAN ERDEN, CHRISTOPHER B. LYONS
  • Publication number: 20100098825
    Abstract: A spatula (200, 700, 900) has a platform (201, 701, 901) having an opening bounded by a food support (205, 217, 221, 223). At least a part of the food support (205, 217, 221, 223) supports a food product, such as a bread product, for steaming or toasting. An optional guide (209, 609, 909) is disposed on one side of the platform (201, 701, 901). The guide (209, 609, 909) is configured to align the food product with a package (501) arranged and sized to contain at least the food product. The platform (201, 701, 901) optionally has one or more segments (703, 705) that rotate away from the platform (201, 701, 901).
    Type: Application
    Filed: October 20, 2008
    Publication date: April 22, 2010
    Applicant: PRINCE CASTLE INC.
    Inventors: LOREN VELTROP, DON VAN ERDEN, MICHAEL M. MACIEJEWSKI
  • Patent number: 7678400
    Abstract: Cone-shaped food items and cones having various food stuffs in them are cooked by placing a cone-shaped food item into a cone-shaped heating station that travels through an oven and past an inclined heater element. The heating station rotates the cone-shaped food item so that it is uniformly heated as it passes through the oven.
    Type: Grant
    Filed: January 12, 2007
    Date of Patent: March 16, 2010
    Assignee: Prince Castle, Inc.
    Inventor: Frank Anthony Agnello
  • Publication number: 20100015310
    Abstract: A pastry tray includes a body having an outer region and an inner region. The inner region includes at least one aperture extending therethrough. The pastry tray also typically includes at least one leg extending at least partially vertically downward from the body. When the pastry tray is arranged on a container containing a heated liquid, heat and steam from the heated liquid pass through the at least one aperture. When a pastry is arranged on the pastry tray, the heat and steam act to warm, and in some cases soften, the pastry.
    Type: Application
    Filed: July 15, 2008
    Publication date: January 21, 2010
    Inventor: Keith Edward Wallace
  • Publication number: 20080311263
    Abstract: A thawer for frozen dough including: an enclosure; at least one tray or conveyance for supporting at least one frozen dough piece within the enclosure; and a means to direct warm gas directly on to frozen dough within the enclosure. Also disclosed are: a method of producing a bread product by initially thawing a planer frozen dough piece; an apparatus for producing a bread product including a thawer; a planar frozen dough piece being elongate in shape and having a thickness within the range of 6-15 mm; and, a method of thawing frozen dough.
    Type: Application
    Filed: May 24, 2006
    Publication date: December 18, 2008
    Inventor: Paul Eaton Willett
  • Publication number: 20080274253
    Abstract: A baking apparatus or tin, particularly for baking bread, comprising an outer housing able to accommodate a first dough, and one or more insertable, separable sleeves able to accommodate at least a second dough.
    Type: Application
    Filed: October 24, 2006
    Publication date: November 6, 2008
    Inventor: Rose Kane
  • Publication number: 20080257169
    Abstract: A waffle baking appliance includes a waffle iron pivotally mounted to a stationary base, the waffle iron being pivotable between a first disposition and a second inverted disposition, baking heat being appliable to the waffle iron in both the first and the second dispositions. A method for baking a waffle is further included.
    Type: Application
    Filed: April 20, 2007
    Publication date: October 23, 2008
    Inventors: Lawrence J. Tienor, Justun C. Seymour
  • Patent number: 7354612
    Abstract: An electric baking oven includes an open mesh vertically oriented baking basket to hold food while the food is baked in air by a programmed combination of radiant and convective and conductive energy transfer. An electrical programming control controls the energy from vertically oriented toaster heating elements located juxtaposed to the large vertical faces of the basket and from at least one elongated heating member located below the vertical baking basket with the axis of the elongated heating member oriented nominally horizontal and parallel to the longer horizontal axis of the vertically oriented baking basket.
    Type: Grant
    Filed: February 15, 2006
    Date of Patent: April 8, 2008
    Assignee: Edgecraft Corporation
    Inventor: Daniel D. Friel, Sr.
  • Patent number: 7011015
    Abstract: The pancake mold includes a scissor assembly with a first arm connected to a second arm by a pivot pin. Both arms have a handle end and a tool end. A mold cavity former is attached to the tool end of the first arm. A spatula is attached to the tool end of the second arm. Moving the handle on the second arm toward the handle on the first arm moves the spatula under the mold cavity former and a partially cooked pancake in the mold cavity former. The scissor assembly is inverted to discharge a partially cooked pancake from the cavity and onto a grill for continued cooking.
    Type: Grant
    Filed: January 14, 2003
    Date of Patent: March 14, 2006
    Inventor: Nicole M. Marghella
  • Patent number: 6967036
    Abstract: A cooking apparatus and method is provided which includes a rotatable food support member for supporting a food item thereon. A drive mechanism is connected to the food support member for rotating the food support member. The cooking apparatus further includes upper and lower housings disposed above and beneath a portion of the food support member. The upper and lower housings include an upper and lower heating member respectively with each of the upper and lower heating members providing a heat output which varies from a first end adjacent to an outer edge of the food support member to a second end adjacent to an inner center portion of the food support member, wherein the heat output is greater at the first end than at the second end. The drive mechanism rotates the food support member with the upper and lower heating members applying heat to the food support member to cook the food item contained thereon. Preferably, the food support member includes a solid base portion for supporting the food item.
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: November 22, 2005
    Assignee: National Presto Industries, Inc.
    Inventors: James Alan Hedrington, Brent William Dressel
  • Patent number: 6962724
    Abstract: Apparatus for shipping and preparing baked food products includes a receptacle containing the food product, a baking shield upstanding above the receptacle, and a shipping carton. To prepare for shipping, the baking shield is placed at the bottom of the receptacle and is configured for a nesting fit. The baking shield may have either a frustoconical sidewall or a concave trough-like sidewall.
    Type: Grant
    Filed: December 4, 2000
    Date of Patent: November 8, 2005
    Assignee: Kraft Foods Holdings, Inc.
    Inventors: Christopher P. Guzowski, Amy Lynne Zettlemoyer, Barbara Sue Schwab
  • Patent number: 6958168
    Abstract: An automatic bread making machine having a baking chamber and a container for receiving bread making ingredients is provided with a backing rack assembly that is selectively placed into and removed from the baking chamber. The baking rack assembly is provided with a frame and a plurality of trays coupled to the frame, in vertically spaced relation to each other. Each of the frames provides a substantially horizontal support surface for a quantity of dough that can be proofed or baked on the tray when the rack assembly is positioned within the baking chamber. A user may therefore bake a plurality of portions of dough within a unitary chamber of an automatic bread making machine.
    Type: Grant
    Filed: April 14, 2000
    Date of Patent: October 25, 2005
    Assignee: Salton, Inc.
    Inventor: Barbara Westfield
  • Patent number: 6830767
    Abstract: Uniformly shaped snack chips, preferably tortilla-type chips, having raised surface features and a method for preparing the same. The chips can be made from a dough composition comprising pre-cooked starch-based material and pregelatinized starch. Preferably, the snack chips have raised surface features comprising from about 12% to about 40% large surface features; from about 20% to about 40% medium surface features; and from about 25% to about 60% small surface features. In one embodiment, the average thickness of the snack chip is from about 1 mm to about 3 mm; the average thickness of raised surface features is from about 2.3 mm to about 3.2 mm; the maximum thickness of the chip is less than about 5.5 mm; and the coefficient of variation of the chip thickness is greater than about 15%.
    Type: Grant
    Filed: May 24, 2001
    Date of Patent: December 14, 2004
    Assignee: The Procter & Gamble Co.
    Inventors: Lee Michael Teras, John Russell Herring, Stephen Paul Zimmerman
  • Patent number: 6753030
    Abstract: An apparatus and method for shaping and molding material having two sidewalls, two end walls, a bottom and at least one partition. The two sidewalls have grooves spaced at predetermined intervals on an inside surface for receiving a partition and a bottom ledge for retaining the bottom. The inside surface has a plurality of openings sized for receiving holding members and may have a variety of shapes. The bottom is shaped to mate with the shape of the inside surface of the sidewalls. The two end walls include locking mechanisms for holding the various components of the apparatus together.
    Type: Grant
    Filed: November 22, 2002
    Date of Patent: June 22, 2004
    Inventor: Cathy J. Reed
  • Patent number: 6743452
    Abstract: A one-dish frozen dinner product having an integral bread ring is provided. A method for making a one-dish frozen dinner product having an integral bread ring is also provided. The one-dish frozen dinner product preferably includes a receptacle containing the one-dish frozen dinner product, a baking shield upstanding above the receptacle, and a shipping carton. Even more preferably, the baking shield is placed at the bottom of the receptacle containing the one-dish frozen dinner product and is configured for a nesting fit. The baking shield may have either a frustoconical sidewall or a concave trough-like sidewall.
    Type: Grant
    Filed: March 19, 2002
    Date of Patent: June 1, 2004
    Assignee: Kraft Foods Holdings, Inc.
    Inventors: Amy L. Gosselin, Frank Cole, Steven Greiner, Christopher P. Guzowski, Amy Lynne Zettlemeyer, Barbara Sue Schwab, Richard William Livezey
  • Patent number: 6630190
    Abstract: Cooking and simultaneously forming a tostada or taco product in a cooking oil bath by inserting a pliable tortilla between adjacent molds when opened in a clamshell action, then closing the molds and conveying them through an oil bath and then opening the molds and removing the product. While cooking, the product is captured in the space between adjacent molds and permitted to cook into the desired shape. An interchange of conveyor carried molds is disclosed whereby the cooking equipment may process different product sizes and shapes.
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: October 7, 2003
    Assignee: Heat and Control, Inc.
    Inventors: Andrew A. Caridis, Daniel E. Brown, John Silvester, Anthony A. Caridis, Larry Klein
  • Patent number: 6623778
    Abstract: A baked food product is described including a filling surrounded by a baked layer. An edible encapsulant layer surrounds the filling and is disposed between the filling and the baked layer. The encapsulant layer may be formed of a protein encapsulated starch and serves to maintain separation between the filling and the surrounding baked layer during initial baking and during subsequent storage and re-heating, even in cases of a liquid type filling. A baking method is described in which a baking mixture is prepared including at least one leavening agent provided in a predetermined amount. The baking mixture is then baked in a way which limits expansion of the baking mixture to establish a baked density of the baked product and such that the predetermined amount of the leavening agent is sufficient to limit the time required for baking the baked comestible. The predetermined amount of leavening agent may also serve in forming an enhanced thin crust surrounding the baked product.
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: September 23, 2003
    Assignee: SMTM Group LLC
    Inventors: Alvin Kershman, Jeff L. Shear
  • Publication number: 20030148010
    Abstract: A composite article that is a fabric of thermoplastic organic polymer impregnated with cured, heat resistant polymer. The composite article may define a dough form that is a substantially flat tray containing a depressed compartment to retain and form dough in a baking process.
    Type: Application
    Filed: February 6, 2003
    Publication date: August 7, 2003
    Inventors: Frank M. Keese, Gordon V. Sharps
  • Patent number: 6592923
    Abstract: The system and method for molding a shaped snack chip use various components to form chips having depth such as a bowl-shaped tortilla chip. Essentially flat chip preforms are fed to a series of molds disposed about a mold conveyor. The preforms are then passed along for shaping by a mold and plunger conveyor. A continuous conveyor with plungers extending outward is synchronized to operate in conjunction with the mold conveyor. At desired and determined intervals, a multiple of plungers extend downward and into the molds thereby molding the chip preforms into shaped chips. The shaped chips are evacuated from the molds and subjected to additional processing.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: July 15, 2003
    Assignee: Recot, Inc.
    Inventors: Steven Theodore Chandler, Terry Dale Klockenga, Daniel Eugene Orr, Edward Leon Ouellette, Richard James Ruegg, Alexa W. Williams
  • Publication number: 20020094366
    Abstract: A baked food product is described including a filling surrounded by a baked layer. An edible encapsulant layer surrounds the filling and is disposed between the filling and the baked layer. The encapsulant layer may be formed of a protein encapsulated starch and serves to maintain separation between the filling and the surrounding baked layer during initial baking and during subsequent storage and re-heating, even in cases of a liquid type filling. A baking method is described in which a baking mixture is prepared including at least one leavening agent provided in a predetermined amount. The baking mixture is then baked in a way which limits expansion of the baking mixture to establish a baked density of the baked product and such that the predetermined amount of the leavening agent is sufficient to limit the time required for baking the baked comestible. The predetermined amount of leavening agent may also serve in forming an enhanced thin crust surrounding the baked product.
    Type: Application
    Filed: March 14, 2002
    Publication date: July 18, 2002
    Inventors: Alvin Kershman, Jeff L. Shear
  • Patent number: 6329007
    Abstract: A flat bread grill has a grill formed by a housing enclosing a controllable heating element and is topped by a round, flat grill surface, which is preferably coated with a non-stick substance, and has an annular channel or recess adjacent the periphery thereof. A dough or batter spreader has an elongated pentagonal shape with a rounded pointy inner end, diverging side walls, substantially parallel side walls, and an arcuate outer wall. The inner end has an integral depending foot while to outer arcuate wall has both an upwardly directed handle and a depending arcuate foot which is readily received in the annular channel or recess of the grill. The one pair of diverging and side walls have a lesser depth than other pair of diverging and sidewalls. The spreader is held spaced above the grill surface by both feet. Preferably the volume of the pentagonal spreader member is substantially equal to that of a single piece of thin flat bread produced by the subject invention.
    Type: Grant
    Filed: January 10, 2000
    Date of Patent: December 11, 2001
    Inventor: Andy Khusro
  • Publication number: 20010033886
    Abstract: An aluminum foil mold is placed in a rigid back-up mold with a cavity matching the contour of the foil mold. Fluid food deposited in the foil mold is compressed therein by a mold top that is pressed down against the back-up mold. Heat applied to the back-up mold and mold top flows to the foil mold and fluid food therein to effect baking under pressure. Thus, a unified food product is formed in the foil mold that can protect the food product against handling damage until it is eaten. A foil mold of novel design is used to form a food product shaped like an upside-down pizza shell.
    Type: Application
    Filed: February 12, 2001
    Publication date: October 25, 2001
    Inventor: Paul W. Garbo
  • Patent number: 6284301
    Abstract: An aluminum foil mold is placed in a rigid back-up mold with a cavity matching the contour of the foil mold. Fluid food deposited in the foil mold is compressed therein by a mold top that is pressed down against the back-up mold. Heat applied to the back-up mold and mold top flows to the foil mold and fluid food therein to effect baking under pressure. Thus, a unified food product is formed in the foil mold that can protect the food product against handling damage until it is eaten. A foil mold of novel design is used to form a food product shaped like an upside-down pizza shell.
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: September 4, 2001
    Inventor: Paul W. Garbo
  • Patent number: 6254915
    Abstract: A baking apparatus for the production of foamed carbohydrate-based baked products which expand during the baking process has a baking tongs with a pair of tong parts hinged together and a baking mold whose mold halves are each received in a respective one of the tong parts. The hinge has hinge sections connected by two pivot pins with pivot axes offset from one another and enabling a change in the volume of the baking mold. Opposite the hinge sections, a holding device can hold the baking tongs closed.
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: July 3, 2001
    Assignee: Franz Haas Waffelmaschinen-Industrie Aktiengesellschaft
    Inventors: Franz Haas, Johann Haas, Johann Sachsenhofer