Title:
PRESSURE RELIEF STRUCTURE OF BEER BARREL
Document Type and Number:
WIPO Patent Application WO/2023/202542
Kind Code:
A1
Abstract:
The present invention relates to the technical field of beverage equipment, and provides a pressure relief structure of a beer barrel. The present invention solves the problem of how to improve the use safety of the beer barrel while avoiding beer waste. In the pressure relief structure of the beer barrel, the beer barrel comprises a barrel body and a beer bag provided in the barrel body; a beer spear is provided at a barrel opening of the barrel body; the pressure relief structure comprises a first pressure relief valve and a second pressure relief valve which are mounted on the beer spear; the first pressure relief valve is used for relieving the pressure in the beer bag; and the second pressure relief valve is used for relieving the pressure in the barrel body. The pressure relief structure of the beer barrel can improve the use safety of the beer barrel while avoiding beer waste.
Inventors:
QIU DILIN (CN)
QIU DIQING (CN)
QIU DIQING (CN)
Application Number:
PCT/CN2023/088809
Publication Date:
October 26, 2023
Filing Date:
April 18, 2023
Export Citation:
Assignee:
TALOS TECH CORPORATION (CN)
International Classes:
B67D1/08; B67D1/04
Foreign References:
| US20040007589A1 | 2004-01-15 | |||
| CN208617347U | 2019-03-19 | |||
| CN208617348U | 2019-03-19 | |||
| CN217148551U | 2022-08-09 | |||
| CN114634147A | 2022-06-17 | |||
| CN102574673A | 2012-07-11 | |||
| CN205170370U | 2016-04-20 | |||
| CN205937996U | 2017-02-08 |
Attorney, Agent or Firm:
TAIZHOU FANGYUAN PATENT ATTORNEY FIRM (GENERAL PARTNERSHIP) (CN)
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