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Patent Searching and Data


Title:
BOTTLE CAP
Document Type and Number:
WIPO Patent Application WO/2014/073514
Kind Code:
A1
Abstract:
A bottle cap (1) characterized by comprising the following: a main cap (2) comprising a cap body (5), said cap body being a screw cap that seals a bottle mouth, integrally provided with a cylindrical raw-ingredient-containing section (6) that is inserted into the bottle mouth; an cylindrical inner cap (3) that receives the raw-ingredient-containing section and is fitted into the bottle mouth securely enough that said inner cap does not follow the upward motion of the main cap as the main cap is rotated to open the bottle; and a bottom-sealing cap (4) that fits together with a bottom-end open part of the raw-ingredient-containing section, sealing the bottom-end opening thereof, and is joined to the inner cap by an elastic link part (24). This bottle cap is further characterized in that the upward motion of the main cap as the main cap is rotated to open the bottle causes the bottom-sealing cap to disengage from the bottom-end open part of the raw-ingredient-containing section, unseal the bottom-end opening thereof, and hang from the inner cap via the aforementioned link part.

Inventors:
MAKITA RIE (JP)
Application Number:
PCT/JP2013/079851
Publication Date:
May 15, 2014
Filing Date:
November 05, 2013
Export Citation:
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Assignee:
MAKITA RIE (JP)
UNIQUENA CO LTD (JP)
International Classes:
B65D51/28; B65D81/32
Foreign References:
JP2006151449A2006-06-15
JP2005280750A2005-10-13
JP2006206174A2006-08-10
Attorney, Agent or Firm:
OKUDA Hiroyuki et al. (JP)
Hiroyuki Okuda (JP)
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