U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Celebrity Inventors

Comic actor Danny Kaye received patent D166,807 for the co-design of "Blowout Toy or the Like". It's similar to one of those toys that unravels when you blow into at a birthday party except Kaye's has three blowouts going in different directions, not just one.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 99/443C - Conveyor


Subclass of Class 99 - Foods and beverages: apparatus
No. of patents: 616
Last issue date: 02/14/2012


1                      
NumberTitleIssue Date
8113108Method and device for storing, treating and dispensing items of food by means of supports
The invention relates to a device for storing, treating and dispensing items of food, especially baked products, which device comprises at least two sections (2, 3). The inventive device is characterized by a plurality of supports (12) for receiving th...
02/14/2012
8037813Methods and apparatus for forming contoured edible pieces
A method for forming thin edible pieces uses two continuous belts that cooperate to form a fill cavity. An edible mass, such as chocolate, is flowed into the fill cavity where it forms an edible blank which is transported on a belt path with the two belts moving in ...
10/18/2011
8020487Food processing apparatus and method
A food processing system includes a food processing chamber for processing a food product, such as meat products such as hot dogs, sausages, poultry, fish, and other food items. A high speed serial to parallel loading station delivery system is provided. The food pr...
09/20/2011
8015917Food product carrier
A food processing system includes a food processing chamber for processing a food product, such as meat products such as hot dogs, sausages, poultry, fish, and other food items. A high speed serial to parallel loading station delivery system is provided. The food pr...
09/13/2011
RE42510Apparatus for gas treatment of products
An apparatus for gas treatment of products rises a housing having top, bottom and side walls; a conveyor belt for transporting the products along a first path in the housing; a tunnel having perforated walls and enclosing the conveyor belt along the first path; a ga...
07/05/2011
7424848High speed cooking device and method
A cooking device that is capable of rapidly cooking food products such as in toasting bread products or cooking pizza. The cooking device uses air impingement from above and/or below the food product. In some cases an infrared heater is additionally used to impart a...
09/16/2008
7404481Retaining pins for stacking conveyor for slicing machine
A stacking conveyor for receiving slices cut from a food loaf or slab includes a frame, an endless belt conveying surface, a carrier, a plurality of pins, and a motive mechanism. The endless belt conveying surface is supported by the frame. The carrier is arranged b...
07/29/2008
7390991Horizontal carousel conveyor
A horizontal carousel conveyor moves in a horizontal plane by using vertically-oriented conveyor links. When used with an oven, it continuously moves foods and other items in a closed, horizontal loop. ...
06/24/2008
7381927Oven for cooking cone-shaped foods
A horizontal carousel conveyor carries cone-shaped foods and other specialty-shaped foods through an oven, rotating the food on a heating station as it passes by heating elements and through the oven. ...
06/03/2008
7377209Hot dog cooker
Apparatus comprising a hot dog cooker having a rack with flat faced bars configured to move above and along a cooking surface so as to cause hot dogs to rotate along heated ridges of the surface. The ridges mark the hot dogs circumferentially as they are rolled alon...
05/27/2008
7357953Method for manufacturing sausages, and container for containing sausages to be processed
The invention relates to a method for manufacturing dry sausages by the successive processing steps of: A) manufacturing a half-finished product which is still to be dried and consists of a skin filled with a sausage filling, and B) drying the half-finished product ...
04/15/2008
7343912Conveyor oven with improved air return and method
A conveyor oven in which a heated circulating air stream provides impingement air toward a conveyor, which is turned to flow horizontally along the conveyor toward an inlet and/or an outlet thereof. The conveyor oven includes a ductwork that provides a positive pres...
03/18/2008
7344019Boron coated stainless steel wire belt assembly
A conveyor belt for use in the food processing industry includes a stainless steel substrate and nickel-boron coating material. The nickel-boron coating is applied on at least a portion of the stainless steel substrate to increase wear resistance. ...
03/18/2008
7340992Dual belt conveyor oven
An air impingement conveyor oven including a baking case having an interior space, a food input port, a food output port, and having a longitudinal axis extending from the food input ports to the food output port; an air heating gas burner connected operatively to t...
03/11/2008
7337707Thermal conditioning system having continuous conveyor
A thermal conditioning system for heating and cooling cylindrical containers is disclosed, including a container heating apparatus and a container cooling apparatus, with the container cooling apparatus positioned generally coaxially below the heating apparatus, and...
03/04/2008
7331445Methods and systems to facilitate spiral conveyance
According to a first aspect of the invention there is provided a conveyor system that includes a rotatably-mounted drum and a conveyor belt that is movable along a path that includes a helical portion around the drum. During movement of the conveyor belt, a surface ...
02/19/2008
7331374Method and apparatus for assisting removal of sand moldings from castings
Disclosed is a method for dislodging a mold from a casting formed within the mold. The mold may be removed from the casting by scoring the mold and applying a force sufficient to cause the mold to fracture and break into pieces. Additionally, the mold may be fractur...
02/19/2008
7325672Device for stopping a continuous product stream of a rotary press
A device for stopping a continuous product stream of the products of a rotary press, with a height conveyor which has a lower loading region to which the products are supplied via a first conveying means, and an upper delivery region, from which the products are con...
02/05/2008
7325486Food processing apparatus and method
A food processing system includes a food processing chamber for processing a food product, such as meat products such as hot dogs, sausages, poultry, fish, and other food items. A high speed serial to parallel loading station delivery system is provided. The food pr...
02/05/2008
7325483Automated belt cooking machine pancakes or the like
An automated belt cooking machine (10) for pancakes and the like food products has upper and lower overlapping, thermally conductive belts (12, 14), counter-rotatably mounted to a frame (16) so that, in use, a bottom run (30) of the upper...
02/05/2008
7316181Machine to extract oil from fruit
A modulating machine is used to extract and recover the essential oil from citrus fruit such as lemons, oranges, mandarins, grapefruit, etc. not removing their peel, but by microperforating it and disrupting oil cells. The oil thus extracted is trapped in water so a...
01/08/2008
7308852Heating cooking device
A cooking oven, wherein air in a cooking chamber is sucked into a blower on the outside of the cooking chamber and fed to an upper duct and a lateral duct, air current led into the upper duct is heated by an upper heater and re-circulated from an upper blowing port ...
12/18/2007
7307243Dynamic radiant food preparation methods and systems
A continuous oven for heating a food product having an outer surface and an interior includes an enclosure with a first heating zone and a second heating zone. A conveyor is configured to convey the product from the first heating zone to the second heating zone. At ...
12/11/2007
7285759Baking oven
A baking oven is provided with a baking oven housing with a baking chamber. The latter is divided into at least two baking zones each of them being provided with at least one own baking oven supply inlet for the feeding of dough pieces. At least one delivery outlet ...
10/23/2007
7278350Belts with integral flights for use in high-temperature food processing equipment and systems including such belts
A flexible composite with integral flights is provided and methods for making the same. The composite is made from, for example, silicone rubber, urethane rubber, polytetrafluoroethylene or other polymer. The composites are useful for making conveyor belts for use i...
10/09/2007
7275582Methods and apparatus for heat treatment and sand removal for castings
A system and method for heat treating castings and removing sand cores therefrom. The castings are initially located in indexed positions with their x, y, and z coordinates known. The castings are passed through a heat treatment station typically having a series of ...
10/02/2007
RE39828Convection/impingement oven for continuously cooking food
An improved convection/impingement oven for continuously cooking food. The oven has a wire link type belt which moves through an elongated cooking chamber. Hot air is blown on the upper surface of the food to be cooked. A separately controlled hot air source is blow...
09/11/2007
7264107Food object transfer system and method
A system for transferring an object between driven conveyors comprising an upper conveyor comprising a discharge end, a first belt for transporting the object, the first belt engaging a first end roller and a gooseneck roller, where the first end roller is disposed ...
09/04/2007
7258881Conveyorized oven with moisture laden air impingement and method
A conveyor oven having a heating chamber and an oven chamber. A conveyor is disposed in the oven chamber to convey food products between an entry port and an exit port. An air impingement assembly is disposed to provide jets of impingement air toward the food produc...
08/21/2007
7258221Storage unit for elongated products
The storage unit comprises at least two flexible members (55), equipped with supports (57) for the products to be stored, extending and moving along respective parallel paths defined by a plurality of driving wheels (59, 63). The supports (57...
08/21/2007
7246554Baking oven charging arrangement and baking system comprising such charging arrangement and baking oven
A charging arrangement for a baking oven (8) is provided with a supply arrangement (9) for dough pieces (4) and a lifting and delivery device (34) for the dough pieces (4). The supply arrangement (9) is provided with a charg...
07/24/2007
7225729Countertop rotisserie oven with warming unit
Enclosed rotisserie with added convenience, including a countertop resting box-like enclosure housing a safety rear mounted heating element and a power rotated dual rod spit assembly. The gear driven spit assembly may be easily inserted and removed straight into and...
06/05/2007
7225730Spit assembly support base
A support base for supporting the spit assembly of a rotisserie oven. The support base includes a substantially circular-shaped member having a periphery and an indented portion defined therein. The indented portion has a frustum-conical shape and extends downwardly...
06/05/2007
7222726Oven conveyor alignment system apparatus and method
An oven conveyor alignment system for maintaining a conveyor belt centered on its supporting rollers is disclosed. The system comprises a camera that generates an image of alignment and stores it as a digital pixel representation. Thus, the system is able to take ad...
05/29/2007
7222564Apparatus for cooking food on skewers
A roasting apparatus for cooking skewered food constituted by food and a skewer skewering the food includes a main apparatus body having a wall member forming a cooking space maintained within the food during cooking, a heater provided in such a manner that a heat-e...
05/29/2007
7222738Sorting system for multiple conveyor belts
An apparatus and a method for sorting workpieces (204) includes multiple conveyors (201, 202), a scanner (208), an offloading device (216), a workpiece processor (218), and a computer (210). The computer has instructions for...
05/29/2007
7220944Modular cooking oven and related methods
An improved, modular convection/impingement oven assembly for continuously cooking food. In certain embodiments, the assembly comprises at least one non-recirculating impingement oven unit and at least one additional oven unit, arranged as a series, in any sequence....
05/22/2007
7216464Modular oven wall panel assembly
A modular oven, such as a batch process oven, includes a standardized set of self supporting, interconnectable panels which, when assembled, from a self-supporting heat containment shell, free of added structural support members. The present invention is also direct...
05/15/2007
7210574Pasta dryer
A pasta dryer comprising a conveyer belt for conveying and delivering dried pasta, the conveyor belt being configured as a continuous conveyor. To operate more efficiently, the conveyor belt has a delivery table in the vicinity of an idler, the table comprising an a...
05/01/2007
7207263Single mold form fryer with product centering elements
A mold form fryer utilizing a top conveyor that transports snack pieces through a constant velocity oil stream without the need of a bottom mating mold or conveyor. Herein, the form fryer is provided with a top conveyor disposed above a fryer oil pan positioned long...
04/24/2007
1                      
 
Sign InRegister
Username  
Password   
forgot password?