Abstract: A system for refrigeration of products includes a case having a compartment defining a space configured to receive the products. A first heat exchanger is configured to cool a fluid communicating with the space to cool the objects. A second heat exchanger is configured to receive a heat supply from an air source to warm the fluid. At least one coolant supply line and at least one coolant discharge line are configured to direct the fluid in communication with the space.

Abstract: A temperature controlled service case for storage and display of chilled or frozen products, including at least one compartment for product storage, at least one access opening providing entrance to the compartment, at least one shelf within the compartment for holding product, and refrigeration operatively associated with the compartment for maintaining a selected temperature therein. The refrigeration includes at least one cooling coil above the shelf with a cooling medium flowing therethrough, and cooling within the shelf with a cooling medium flowing therethrough. Coolant supply is also provided for supplying cooling medium to the cooling coil and shelf.

Abstract: A temperature controlled service case for storage and display of chilled or frozen products, including at least one compartment for product storage, at least one access opening providing entrance to the compartment, at least one shelf within the compartment for holding product, and refrigeration operatively associated with the compartment for maintaining a selected temperature therein. The refrigeration includes at least one cooling coil above the shelf with a cooling medium flowing therethrough, and cooling within the shelf with a cooling medium flowing therethrough. Coolant supply is also provided for supplying cooling medium to the cooling coil and shelf with separate coolant supply and discharge lines from the coolant supply to the cooling coil and shelf. In accordance with a further embodiment, the shelf is divided into separate sections. In accordance with a still further embodiment, means are provided to warm the coolant for at least one of said cooling coil and shelf.

Abstract: A temperature controlled service case for storage and display of chilled or frozen products, including at least one compartment for product storage, at least one access opening providing entrance to the compartment, at least one shelf within the compartment for holding product, and refrigeration operatively associated with the compartment for maintaining a selected temperature therein. The refrigeration includes at least one cooling coil above the shelf with a cooling medium flowing therethrough, and cooling within the shelf with a cooling medium flowing therethrough. Coolant supply is also provided for supplying cooling medium to the cooling coil and shelf with separate coolant supply and discharge lines from the coolant supply to the cooling coil and shelf. In accordance with a further embodiment, the shelf is divided into separate sections. In accordance with a still further embodiment, means are provided to warm the coolant for at least one of said cooling coil and shelf.

Abstract: A system for refrigeration of products includes a case having a compartment defining a space configured to receive the products. A first heat exchanger is configured to cool a fluid communicating with the space to cool the objects. A second heat exchanger is configured to receive a heat supply from an air source to warm the fluid. At least one coolant supply line and at least one coolant discharge line are configured to direct the fluid in communication with the space.

Abstract: A temperature controlled service case for storage and display of chilled or frozen products, including at least one compartment for product storage, at least one access opening providing entrance to the compartment, at least one shelf within the compartment for holding product, and refrigeration operatively associated with the compartment for maintaining a selected temperature therein. The refrigeration includes at least one cooling coil above the shelf with a cooling medium flowing therethrough, and cooling within the shelf with a cooling medium flowing therethrough. Coolant supply is also provided for supplying cooling medium to the cooling coil and shelf with separate coolant supply and discharge lines from the coolant supply to the cooling coil and shelf. In accordance with a further embodiment, the shelf is divided into separate sections. In accordance with a still further embodiment, means are provided to warm the coolant for at least one of said cooling coil and shelf.

Abstract: A temperature controlled service case for storage and display of chilled or frozen products, including at least one compartment for product storage, at least one access opening providing entrance to the compartment, at least one shelf within the compartment for holding product, and refrigeration operatively associated with the compartment for maintaining a selected temperature therein. The refrigeration includes at least one cooling coil above the shelf with a cooling medium flowing therethrough, and cooling within the shelf with a cooling medium flowing therethrough. Coolant supply is also provided for supplying cooling medium to the cooling coil and shelf with separate coolant supply and discharge lines from the coolant supply to the cooling coil and shelf. In accordance with a further embodiment, the shelf is divided into separate sections. In accordance with a still further embodiment, means are provided to warm the coolant for at least one of said cooling coil and shelf.

Abstract: A temperature controlled service case for storage and display of chilled or frozen products, including at least one compartment for product storage, at least one access opening providing entrance to the compartment, at least one shelf within the compartment for holding product, and refrigeration operatively associated with the compartment for maintaining a selected temperature therein. The refrigeration includes at least one cooling coil above the shelf with a cooling medium flowing therethrough, and cooling within the shelf with a cooling medium flowing therethrough. Coolant supply is also provided for supplying cooling medium to the cooling coil and shelf.

Abstract: A temperature controlled service case for storage and display of chilled or frozen products, including at least one compartment for product storage, at least one access opening providing entrance to the compartment, at least one shelf within the compartment for holding product, and refrigeration operatively associated with the compartment for maintaining a selected temperature therein. The refrigeration includes at least one cooling coil above the shelf with a cooling medium flowing therethrough, and cooling within the shelf with a cooling medium flowing therethrough. Coolant supply is also provided for supplying cooling medium to the cooling coil and shelf with separate coolant supply and discharge lines from the coolant supply to the cooling coil and shelf. In accordance with a further embodiment, the shelf is divided into separate sections. In accordance with a still further embodiment, means are provided to warm the coolant for at least one of said cooling coil and shelf.

Abstract: Case includes at least one compartment for product storage, at least one access opening providing entrance to said compartment and at least one shelf within the compartment for holding product. Refrigeration is provided operatively associated with the compartment for maintaining a selected temperature therein including at least one of (1) transparent cooling coils above the shelf with a cooling medium flowing therethrough, and (2) cooling within the shelf with a cooling medium therein, whereby a cooled, temperature controlled environment is provided for the products.

Abstract: A shopping cart and container apparatus for transporting merchandise within, to and from a store, includes at least one container dimensioned for containing merchandise and having a bottom, two pairs of opposed walls extending upwardly from the bottom to provide an open top, and at least one aperture in at least one of the bottom and the walls of the container; a cart for transporting the said container, including an elongated wheeled base, a frame extending upwardly from the base, a handle disposed on the frame for handling the cart, at least one rack for supporting the said container, and at least one basket carrier by the frame and dimensioned for selectively containing merchandise and at least one additional container, the cart being adapted so as to be nestable with additional substantially carts; and a securing member associated with the cart and the at least one container for releasably securing said container to the rack, wherein the securing member includes at least one lug, carried by the cart and d

Abstract: A shopping cart and container apparatus for transporting merchandise within, to and from a store, includes at least one container dimensioned for containing merchandise and having a bottom, two pairs of opposed walls extending upwardly from the bottom to provide an open top, and at least one aperture in at least one of the bottom and the walls of the container; a cart for transporting the one container, including an elongated wheeled base, a frame extending upwardly from the base, a handle disposed on the frame for handling the cart, at least one rack for supporting the one container, and at least one basket carried by the frame and dimensioned for selectively containing merchandise and at least one additional container, the cart being adapted so as to be nestable with additional substantially similar carts; and a securing member associated with the cart and the at least one container for releasably securing the container to the rack, wherein the securing member includes at least one lug, carried by the cart

Abstract: A store check-out station comprises a working table, an input conveyor, and an offset output conveyor. The top surface of the working table is preferably shaped in the form of a truncated sector of a circle, having its input edge orthogonal to its output edge. The input and output conveyors are elongated transfer beds, preferably gravity roller beds. The longitudinal axis of the output transfer bed is laterally offset from that of the input transfer bed. In a preferred embodiment, adapted for use with grocery cart and container systems, the difference in height between the top surface of the working table and that of the transfer beds is approximately equal to the height of a merchandise container.

Abstract: A shopping cart and container apparatus for transporting grocery products in or about a store from a supermarket or the like, includes a plurality of containers and a cart for transporting the containers. The cart comprises an elongated wheeled base, a frame extending upwardly from the base, and at least one rack carried by the frame which includes a shelf for supporting at least one of the containers. A securing device, such as a pair of pins extending generally upwardly from the rack, releaseably secures the containers to the shelf. The cart preferably comprises an upper rack and a lower rack separated by a distance greater than the height of the containers. The containers preferably include a laterally outwardly extending lip which has apertures therein for mating with the pins.