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Patent Searching and Data


Title:
CAP AND CAP-EQUIPPED CONTAINER
Document Type and Number:
WIPO Patent Application WO/2014/185152
Kind Code:
A1
Abstract:
Provided are: a cap for a container, the cap being capable of being stably mounted to the container, capable of reliably discharging gas within the container, and capable of being reliably sealed after the container is filled with a content; and a cap-equipped container. A cap (120) is provided with a top plate (121), an inner ring (122), and a skirt (123). The inner ring (122) has: a seal region (122a) which comes into close contact with the inner peripheral surface of a container mouth (111); and a front end region (122b) which is formed closer to the front end side than the seal region (122a). The front end region (122b) has formed thereon: a contact section (122c) which comes into contact with the inner peripheral surface of the container mouth (111); and a gas passage (122d) which allows gas to flow between the inside (112) of the container and the outside thereof.

Inventors:
UEDA HIROMITSU (JP)
Application Number:
PCT/JP2014/058036
Publication Date:
November 20, 2014
Filing Date:
March 24, 2014
Export Citation:
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Assignee:
TOYO SEIKAN GROUP HOLDINGS LTD (JP)
International Classes:
B65D51/16; B65D41/04
Foreign References:
JP2013031399A2013-02-14
JPH10152163A1998-06-09
JPS5884951U1983-06-09
JP2002211605A2002-07-31
Attorney, Agent or Firm:
OSHIRO Shigenobu et al. (JP)
Oshiro Shigenobu (JP)
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