Liquor barrel null for cutting rice cake

摘要

PROBLEM TO BE SOLVED: To provide a sake cask for pounding open for celebration unnecessary for performing remodeling of a sake cask to the sake cask for pounding open for celebration by work requiring experience or skill. SOLUTION: A cask main body 1A and a cask head 5 for hermetically closing the upper opening 1B of the cask main body 1A are provided, and at least one composing board 5B among a plurality of composing boards 5A, 5B constituting the cask head 5 is constituted of a plurality of split board parts 50A, 50B divided along the direction crossing the longitudinal direction of the composing board 5B and a notch part 50a capable of developing a groove part (a) opened toward the interior of the cask main body 1A is formed at the joining end surfaces of both split board parts 50A, 50B adjacent to each other longitudinally, and the split board parts 50A, 50B and the adjacent other composing board 5A are hermetically sealed and joined only by the clamping force of a hoop 6.