Title:
HINGE CAP
Document Type and Number:
WIPO Patent Application WO/2018/190314
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a hinge cap that prevents flying-out of a content liquid and reduces attachment of a content to a cap top surface on an inner side than a circular suspending part of an upper lid or a part near an outer peripheral abutment part with a simple configuration, and that facilitates opening/closing of the upper lid. A hinge cap (100) has a cap body (110) and an upper lid (130) connected to each other via a hinge (150). The cap body (110) has a cylindrical spouting wall (112) on an upper surface side thereof. An upper lid top surface (131) has a circular suspending part (132). The circular suspending part (132) has an outer peripheral abutment part (133) that abuts on an inner peripheral surface of the cylindrical spouting wall (112). The circular suspending part (132) positioned on a side opposite to a connection part of the hinge has a liquid accumulation prevention part (134) at least at a lower part thereof.
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Inventors:
SAHARA TORU (JP)
TAKAYAMA YUJI (JP)
TAKAYAMA YUJI (JP)
Application Number:
PCT/JP2018/014985
Publication Date:
October 18, 2018
Filing Date:
April 10, 2018
Export Citation:
Assignee:
NIPPON CLOSURES CO LTD (JP)
International Classes:
B65D47/08; B65D47/40
Foreign References:
| JPH09290853A | 1997-11-11 | |||
| JPH0315362U | 1991-02-15 | |||
| JPH04109050U | 1992-09-21 | |||
| JP5657999B2 | 2015-01-21 | |||
| JP5657999B2 | 2015-01-21 |
Other References:
See also references of EP 3611110A4
Attorney, Agent or Firm:
FUJIMOTO Nobuo et al. (JP)
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