Patent ID: 11897753
Assignee: KAGURA FEAST CORP.
Field: Handling (Mechanical engineering)
Classification: CPC B  F | IPC B

Claim 7:
8. A cock for discharging beverage from a dispenser, the cock comprising:
a lever connected to a rotary shaft of the cock;
a fixed valve fixed to a cock body of the cock and defining a fixed hole;
a rotary valve connected to the rotary shaft and defining a rotary interspace; and
a cylindrical packing positioned inside the cock;
wherein the dispenser is configured to discharge the beverage when the lever is rotated to overlap a position of the rotary interspace and the fixed hole;
wherein the cock is configured to fix the fixed valve at either of a first position and a second position, the second position being different from the first position;
wherein the packing defines a lower inner diameter at a lower part near discharge side and an upper inner diameter at an upper part far from the discharge side, and the lower inner diameter is smaller than the upper inner diameter; and
wherein the packing defines a groove in an inner diameter direction between the upper part and the lower part.