Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CONTAINER PLUG
Document Type and Number:
WIPO Patent Application WO/2010/113823
Kind Code:
A1
Abstract:
A container plug capable of achieving increased air-tightness and liquid-tightness. A plug (20) comprising: a first divided section (29) which is mounted to the opening (23) of a container body (24) and has a circular tube-like first fitting section (26) fitted in the space (25) in the opening (23), an end wall section (27) for closing one end of the first fitting section (26), and a first flange section (28) extending outward radially from the other end of the first fitting section (26); and a second divided section (33) which has a second fitting section (31) fitted in the first fitting section (26) of the first divided section (29) to form a closed space (30) between the second fitting section (31) and the end wall surface (27) and also has a second flange section (32) extending outward radially from the second fitting section (31).

Inventors:
ISHIWATA, Shunji (3-4-1 Kowakae, Higashiosaka-sh, Osaka 02, 〒5778502, JP)
石渡 俊二 (〒02 大阪府東大阪市小若江3丁目4番1号 学校法人近畿大学 薬学部内 Osaka, 〒5778502, JP)
TAGA, Atsushi (3-4-1 Kowakae, Higashiosaka-sh, Osaka 02, 〒5778502, JP)
多賀 淳 (〒02 大阪府東大阪市小若江3丁目4番1号 学校法人近畿大学 薬学部内 Osaka, 〒5778502, JP)
FUJITA, Hideki (6-5, Hishie 2-chome, Higashiosaka-sh, Osaka 84, 〒5780984, JP)
藤田 秀樹 (〒84 大阪府東大阪市菱江2丁目6番5号 株式会社シナガワ内 Osaka, 〒5780984, JP)
Application Number:
JP2010/055466
Publication Date:
October 07, 2010
Filing Date:
March 26, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KINKI UNIVERSITY (3-4-1, Kowakae Higashiosaka-sh, Osaka 02, 〒5778502, JP)
学校法人近畿大学 (〒02 大阪府東大阪市小若江3丁目4番1号 Osaka, 〒5778502, JP)
SHINAGAWA Co., LTD. (6-5 Hishie 2-chome, Higashiosaka-shi Osaka, 84, 〒5780984, JP)
株式会社シナガワ (〒84 大阪府東大阪市菱江2丁目6番5号 Osaka, 〒5780984, JP)
ISHIWATA, Shunji (3-4-1 Kowakae, Higashiosaka-sh, Osaka 02, 〒5778502, JP)
石渡 俊二 (〒02 大阪府東大阪市小若江3丁目4番1号 学校法人近畿大学 薬学部内 Osaka, 〒5778502, JP)
TAGA, Atsushi (3-4-1 Kowakae, Higashiosaka-sh, Osaka 02, 〒5778502, JP)
多賀 淳 (〒02 大阪府東大阪市小若江3丁目4番1号 学校法人近畿大学 薬学部内 Osaka, 〒5778502, JP)
International Classes:
B65D51/18; A61J1/05; B65D39/04
Attorney, Agent or Firm:
SAIKYO, Keiichiro (Shikishima Building, 2-6 Bingomachi 3-chome, Chuo-ku, Osaka-sh, Osaka 51, 〒5410051, JP)
Download PDF: