초록 ▼

A grinding machine for use in grinding materials, the grinding machine includes a grinder assembly for receiving material. At least one removable hopper is removably positionable on the grinding assembly for dispensing material to the grinder assembly. The removable hopper is positionable on the gri

A grinding machine for use in grinding materials, the grinding machine includes a grinder assembly for receiving material. At least one removable hopper is removably positionable on the grinding assembly for dispensing material to the grinder assembly. The removable hopper is positionable on the grinder assembly in a generally non-vertical direction. A passage defined in the hopper is cooperatively positionable in communication with the grinding assembly for allowing movement of material from the hopper to the grinder assembly. A device carried on the hopper is positionable in an open position when the hopper is on the grinder assembly and is positionable in a closed position when the hopper is removed from the grinder assembly.

대표청구항 ▼

1. A grinding machine for use in grinding materials, the grinding machine comprising: a grinder assembly for receiving material;the grinder assembly having at least a front side;a plurality of removable hoppers removably positionable on the grinding assembly for dispensing material to the grinder as

1. A grinding machine for use in grinding materials, the grinding machine comprising: a grinder assembly for receiving material;the grinder assembly having at least a front side;a plurality of removable hoppers removably positionable on the grinding assembly for dispensing material to the grinder assembly;each of the removable hoppers being detachable from the grinder assembly by movement in a substantially non-vertical direction from the front side of the grinder assembly;a passage defined in each of the hoppers being cooperatively positionable in communication with the grinding assembly defining a downward flow path from each of the hoppers into the grinder assembly for allowing movement of material from each of the hoppers to the grinder assembly; anda device carried on each of the hoppers being positionable in an open position when the hopper is on the grinder assembly and being positionable in a closed position when the hopper is removed from the grinder assembly. 2. A method of using a grinder assembly and at least one food retaining hopper for selectively grinding food substances, the method comprising the steps of: providing a grinder assembly having at least a front side;providing a plurality of hoppers for retaining food substance therein;providing a passage in each of the hoppers defining a downward flow path into the grinder assembly for allowing movement of food substance from each of the hoppers to the grinder assembly;providing a device displaceably carried on each of the hoppers proximate the passage for controlling movement of food substance from the hopper when the hopper is removed from the grinder assembly;providing an aperture in the device that provides communication with the passage for allowing movement of food substance from each of the hoppers to the grinder assembly when the hopper is positioned on the grinder assembly;selectively placing a hopper on the grinder assembly by moving the hopper in a substantially non-vertical direction from the front side of the grinder assembly for dispensing food substance from the hopper for grinding; andselectively detaching each of the hoppers from the grinder assembly by movement in a generally non-vertical direction from the front side of the grinder assembly. 3. A substance dispensing machine comprising: a grinder assembly for controllably dispensing a quantity of substance;the grinder assembly having at least a front side;a plurality of substance retaining hoppers for retaining a quantity of substance;at least one wall of each of the hoppers defining a cavity therein;a passage defined in each of the hoppers;a device operatively carried on each of the hoppers;an aperture defined in the device for providing controllable communication with a path and with the passage, communication of the path and passage allowing dispensing of substance from each of the hoppers to the grinder assembly;each of the hoppers being adapted for placement on the grinder assembly by movement of the hopper in a substantially non-vertical direction from the front side of the grinder assembly, and adapted for positioning the path in communication with the passage to provide a flow path from each of the hoppers to the grinder assembly and to provide a normally open condition with each of the hoppers on the grinder assembly; andeach of the hoppers being detachable from the substance dispensing control unit in a generally non-vertical direction from the front side of the grinder assembly and for displacing of the device to move the path out of communication with the passage.