Title:
FOOD CAN
Document Type and Number:
WIPO Patent Application WO/2018/209960
Kind Code:
A1
Abstract:
A food can, comprising a can body (100) formed by stamping membrane-coated sheet metal and a can cover (200) formed by stamping membrane-coated sheet metal. The can body (100) comprises a can main body (110) provided with an opening (112) and a first annular bonding portion (120) arranged surrounding the edge of the opening (112); the can cover (200) is provided with a second annular bonding portion (210) corresponding to the first annular bonding portion (120); an annular welding member (300) is provided between the first annular bonding portion (120) and the second annular bonding portion (210); the first annular bonding portion (120) is in seal fit with the second annular bonding portion (210) by means of the annular welding member (300). The food can can be sealed only by sealing and fixing the can body (100) and the can cover (200) by means of the annular welding member (300), thus operation is facilitated, thereby greatly reducing the production costs of a metal food can, opening is facilitated, thereby avoiding cutting the hand of an operator.
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| JPS6033845 | [Title of the device] Compact |
Inventors:
CHEN JIAWEN (CN)
CHEN HAISHAN (CN)
CHEN HAISHAN (CN)
Application Number:
PCT/CN2017/118372
Publication Date:
November 22, 2018
Filing Date:
December 25, 2017
Export Citation:
Assignee:
GUANGZHOU JORSON FOOD TECH CO LTD (CN)
International Classes:
B65D45/16
Domestic Patent References:
| WO2003070588A1 | 2003-08-28 |
Foreign References:
| CN107010313A | 2017-08-04 | |||
| CN205738460U | 2016-11-30 | |||
| JP2002019820A | 2002-01-23 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
Download PDF:
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