Title:
FOOD CONTAINER
Document Type and Number:
WIPO Patent Application WO/2022/113681
Kind Code:
A1
Abstract:
[Problem] To provide an assembling type container that exhibits superior durability. [Solution] A container 1 comprises a bottom section 11 and a lateral section 12 which, together with the bottom section 11, forms a case-like storage part 1a. A cross-sectional surface appearing at the circumferential edge 11a of the bottom section 11 is sealed with an insoluble sealing material that prevents ingress of water. The lateral section 12 is bonded to the bottom section 11 via an adhesive or a sealing material that is interposed between the lateral section 12 and the circumferential edge 11a of the bottom section 11. Further, the bottom section 11 is formed in a circular shape, and the lateral section is formed in an annular shape. In addition, the lateral section 12 is formed of a belt-like body in which one end having an engagement protrusion 121 formed therein and the other end having an engagement recess 122 formed therein, are brought into engagement with each other.
Inventors:
OH KATSUFUMI (JP)
Application Number:
PCT/JP2021/040552
Publication Date:
June 02, 2022
Filing Date:
November 04, 2021
Export Citation:
Assignee:
KAYU PACKAGE K K (JP)
International Classes:
B65D5/12; B65D3/06; B65D6/32; B65D25/02
Foreign References:
| JP3181568U | 2013-02-14 | |||
| JP2016000922A | 2016-01-07 | |||
| JP2006348498A | 2006-12-28 | |||
| JP3152979U | 2009-08-20 | |||
| JP2004067243A | 2004-03-04 | |||
| JP2011093547A | 2011-05-12 | |||
| JPS5529464A | 1980-03-01 | |||
| JPS5640921A | 1981-04-17 | |||
| JP2011116455A | 2011-06-16 | |||
| JP3133835U | 2007-07-26 |
Attorney, Agent or Firm:
KASUKAWA Toshio (JP)
Download PDF:
Previous Patent: ACRYLIC RESIN COMPOSITION, MOLDED BODY AND MULTILAYER BODY
Next Patent: ELECTRODE AND METHOD FOR PRODUCING ELECTRODE
Next Patent: ELECTRODE AND METHOD FOR PRODUCING ELECTRODE