| 摘要 |
<p>Provided are a structure for removing an end-ring of a resin bottle cap, and a container provided with the same, for easily removing the end-ring which remains on the bottle body side when the bottle cap of a PET bottle, etc., is opened. A part of a reverse member (250) formed on an end-ring (25) remaining on a bottle body (1) is separated by a guiding reverse member unset portion (255) where the reverse member (250) is not formed. On the other hand, a ring stopping upper flange (15) is provided on a part thereof with a guiding flange notch portion (151). In the state that the fixed point for starting removal is set, where the guiding reverse member unset portion (255) and the guiding flange notch portion (151) are located to be adjacent to each other, an effective guiding zone (Z) where the restriction of the ring stopping upper flange (15) to the end-ring is partly released is ensured, and the end-ring (25) can be in a removal guiding inclined position for initiating the removal of the end-ring (25) at this portion.</p> |
