Disposable drinking glass for storing e.g. tea in snack bar, has base and upper part with side surfaces that are connected with flexible grooves, where ends of grooves are directed outside and inside of intermediate base chamber

摘要

The drinking glass has an upper part (7) and a separating wall (3) arranged at a preset height, where surfaces of the upper part and the wall run parallel to a bottom (2). A preset volume is formed between the wall and the bottom and filled with different materials e.g. tea. A lower surface of the wall is coated with a fine filter or filter paper during filling of the volume with the materials. Side surfaces of a base (5) and the upper part are connected with flexible grooves, where ends (6) of the grooves are directed outside and inside of an intermediate base chamber (1).