Patent ID: 11964861
Assignee: RYO NISHINO
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 3:
4. The beverage server according to claim 1, further comprising a casing portion,
wherein
the casing portion includes
an interconnecting portion to which the gas supply tube and the through-screw portion have been attached, and
a housing portion containing the interconnecting portion and the gas supply tube,

the interconnecting portion includes a hollow portion communicating with an inside of the gas supply tube and the inside of the through-screw portion,
the housing portion is provided with a connecting port, connected with the gas supply tube, to which the gas supply device is connected, and
the food additive gas supplied from the gas supply device is supplied to the through-screw portion via the hollow portion from the gas supply tube.