Title:
キャップ
Document Type and Number:
Japanese Patent JP6986733
Kind Code:
B2
Abstract:
To provide a cap which can make a turning force necessary for opening relatively small, and which can hold an upper lid favorably in an over-cap.SOLUTION: A cap includes: an inside plug 4; an upper lid 5; and an over-cap 6 engaged with the upper lid 5 and capable of integrally rotating. The inside plug 4 has: an inside plug body 10; and a separation part 12 provided separable from the inside plug body 10 via a weakened part 11. At the upper lid 5, an upper lid side projection rib 32 is provided which is engaged with the separation part 12 of the inside plug 4 when the upper lid 5 is rotated. At a side surface part lower end of the upper lid 5, a flange part 42 is formed spreading to the radially outside. The over-cap 6 includes: a cover part 51 on the upper lid 5 to cover; and a foot part 53 for holding extending downward from the cover part 51, and elastically deformable radially. At a lower end part of the foot part 53 for holding, an inside projection part 56 locked to a flange part 42 of the upper lid from below is formed.SELECTED DRAWING: Figure 1
Inventors:
Satoshi Ikeda
Application Number:
JP2017097774A
Publication Date:
December 22, 2021
Filing Date:
May 17, 2017
Export Citation:
Assignee:
Mikasa Sangyo Co., Ltd.
International Classes:
B65D51/22
Domestic Patent References:
| JP2012126402A | ||||
| JP2016008058A | ||||
| JP2016159922A | ||||
| JP2003040297A | ||||
| JP2003072796A | ||||
| JP2014069809A |
Foreign References:
| CN201592826U | ||||
| KR101455171B1 |
Attorney, Agent or Firm:
Morimoto International Patent Office
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