| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a novel dispensing cap capable of preventing contents from being spilled even if the cap is turned upside down in an open state and taking out the contents. <P>SOLUTION: The dispensing cap 1 includes: a fixed tube 2 fixed to the opening 21 of a vessel 20; a top wall 3 arranged at the upper end of the opening 21 and also provided integrally with the fixed tube 2; a tubular body 4 integrally raised up from the top wall 3 and forming a passage R communicating with the vessel on the inner side of the tubular body; and a sealing plug 8 detachably sealing an opening A formed at the tubular body 4. The tubular body 4 is provided with thin-walled portions 4a in positions opposed to each other across an axial line O. The thin-walled portions 4a have levers 5 which are bent along the inner peripheral surface 31f of the opening 31 after being brought into contact with the upper end of the opening 31 when inserted into the opening 31 of a body vessel 30, also have barriers 6 opening the passage R by following the bend of the levers 5. <P>COPYRIGHT: (C)2013,JPO&INPIT |
