| 摘要 |
PROBLEM TO BE SOLVED: To provide a beer server which always assures constant convenience in use by appropriately changing over a position of an auxiliary nozzle according to an operator's dominant hand. SOLUTION: Based on a beer server both using a normal main nozzle and an auxiliary nozzle exclusively used for making foams, the auxiliary nozzle comprises an annular portion to be watertightly fitted with a barrel of the main nozzle and a needle nozzle to be connected from the annular portion via a conduit. When the position of the auxiliary nozzle is reversed in a lateral direction by rotating the annular portion, a pour-out port of the needle nozzle can be turned upside down.
|
