| 摘要 |
PROBLEM TO BE SOLVED: To prevent abrupt spouting of liquid to the utmost on pouring while allowing the degree of discharge not to be decreased so much, and make production possible inexpensively by employing integral molding out of synthetic resin. SOLUTION: In a cap for a liquid pouring container composed of a cap main body 2 with a pouring tube 6 erected at the center on the upper face of a top wall 5 thereof and a severable lid 10, surrounded with a thin breaking part 9, provided at the top wall inside the pouring tube and a lid body 3 connected to the cap main body for opening and shutting, liquid force restraining plates 14 constituted in a structure dangling from the underside of the outer edge at the top wall of the thin breaking part 9 in a way of contracting successively diameter-wise are provided in plural numbers in the circumferential direction surrounding the thin breaking part 9. |
