Cocktail filling machine and method
AssigneeDel Monte Corporation
InventorEdward E. Ross
Life of this patent
Estimating the term…
Abstract
A machine and method which serves to introduce measured amounts of different items (e.g., pieces of different fruits) into containers such as cans or jars. Features of the machine and method include high filling speed, straight-line movement of means carrying separate measured amounts of the items, volumetric measuring pockets that are adjustable, and simplicity of construction and operation. Preferably the machine also incorporates means for orienting, slicing, and depositing a predetermined number of cherry halves into the containers.
Claims18
In a cocktail filling machine for introducing measured amounts of different kinds of fruit into containers, conveyor means having a plurality of elongated parallel flight members extending laterally at right angles to the direction of conveyor movement, the movement of the flights being through a fruit receiving zone and then through a container filling zone, each flight having means forming a single row of spaced pockets disposed along the length of the same, each pocket being formed to receive a measured amount of one kind of fruit, feed means in the fruit receiving zone for separately introducing one kind of the different fruits into each pocket to fill the same, container guide means underlying the flights in the filling zone for guiding containers along a zigzag path below the flights, container pusher means extending parallel to each flight and moving with the same to move the open containers through the filling zone in the guide means below a flight and at the same speed as the flight, the zigzag path of the guide means to successively present the container along the length of the flight beneath each of the pockets of the flight while the flight is progressed through the filling zone, and closure means for closing the lower sides of the pockets, said closure means terminating the closing of the pocket when a container is below a pocket in the filling zone to allow the filling of said container.
A method for filling containers with a plurality of different kinds of fruit, comprising the steps of continuously progressing elongated conveyor flights through fruit receiving and container filling zones, the flights each extending laterally at right angles to the direction of conveyor movement and each flight having a single row of measuring pockets disposed along the length of the flight, filling the measuring pockets of each flight with fruit in the fruit receiving zone, with one kind of fruit in each pocket and while the lower end of each pocket is closed, progressing the containers to be filled with the different fruits through the container filling zone by moving the container at the same speed as the flight and in a zig-zag path of movement being such that a container is successively shifted along the length of the flight to positions below each of the pockets of a flight as it progresses through the filling zone and dwells in each such position to receive fruit from the associated pocket, and opening the lower end of each pocket while a container is positioned below the same to drop the fruit therein into the container, the lower end of each pocket of a flight being opened successively thereby delivering measured amounts of the different kinds of fruit into the container for each such position.
Dependencies are inferred from the claim text.