Title:
FOOD PRESS-FIT CONTAINER
Document Type and Number:
WIPO Patent Application WO/2018/209959
Kind Code:
A1
Abstract:
A food press-fit container, comprising a container body (100) formed by stamping membrane-coated sheet metal and a container cover (200) formed by stamping membrane-coated sheet metal. The container body (100) comprises a container main body (110) provided with an opening (112) and an annular protrusion (120) arranged about the edge of the opening (112); the container cover (200) is provided with an annular recess (210) into which the annular protrusion (120) fits; an annular sealing member (300) is provided between the annular protrusion (120) and the annular recess (210). The food press-fit container can be sealed simply by sealedly fixing together the container body and the container cover by means of a press fit, making operation thereof easy, and thereby greatly reducing the production costs of a metal food container; the container is also easy to open, thereby avoiding cutting the hand of an operator.
Inventors:
CHEN JIAWEN (CN)
CHEN HAISHAN (CN)
CHEN HAISHAN (CN)
Application Number:
PCT/CN2017/118370
Publication Date:
November 22, 2018
Filing Date:
December 25, 2017
Export Citation:
Assignee:
GUANGZHOU JORSON FOOD TECH CO LTD (CN)
International Classes:
B65D45/16
Foreign References:
| US4846366A | 1989-07-11 | |||
| CN106966035A | 2017-07-21 | |||
| GB312681A | 1930-04-03 | |||
| JP2003112756A | 2003-04-18 | |||
| DE20306273U1 | 2003-08-14 | |||
| CN2570178Y | 2003-09-03 | |||
| CN203558311U | 2014-04-23 | |||
| CN203211612U | 2013-09-25 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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