초록 ▼

A table-top coffee vending machine providing slide-out storage containers for easy filling and removal, a compact fast acting coffee brewing system and a filter paper cutting and storage system. A plurality of storage containers for ground coffee, hot chocolate ingredient and condiment are provided

A table-top coffee vending machine providing slide-out storage containers for easy filling and removal, a compact fast acting coffee brewing system and a filter paper cutting and storage system. A plurality of storage containers for ground coffee, hot chocolate ingredient and condiment are provided in a rack system that allows the group containers to be slid out of the machine cabinet on telescoping rails to allow easy filling and removal of the containers. The brewing method includes simultaneously supplying water and coffee grounds to a brewer, stopping the supply of both, allowing the mixture to steep and then beginning to remove the mixture from the brewer while reinitiating the supply of water to the brewer for a sufficient time to supply a complete cup of coffee at a cup station. The filter paper cutter cuts lengths of paper from a continuous supply of filter paper after it is used in the brewer to filter the coffee. The cutter is saw-toothed and a paper clamping mechanism is used to clamp the paper in the area where it is to be cut. The cut lengths of paper are collected in a removable tray and are compressed into a stack by a sweeper bar that is activated in conjunction with the cutter action.

대표청구항 ▼

1. A method of brewing coffee, including the steps of:initiating and continuing a flow of water into a brewing chamber; substantially simultaneously initiating and then continuing a flow of ground coffee and water into the brewing chamber; allowing coffee and water to mix in the chamber for a predet

1. A method of brewing coffee, including the steps of:initiating and continuing a flow of water into a brewing chamber; substantially simultaneously initiating and then continuing a flow of ground coffee and water into the brewing chamber; allowing coffee and water to mix in the chamber for a predetermined time to produce a coffee mixture; beginning withdrawal of the coffee mixture from the chamber while reinitiating and continuing the flow of water into the chamber; discontinuing the flow of water into the chamber; withdrawing substantially all of a remaining mixture in the chamber; and removing the remaining ground coffee from the chamber including causing the coffee grounds to form a bed on filter paper through which the remaining mixture passes as it is withdrawn; whereby the filter paper and bed are directed away from the chamber.