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Dosenöffner / Can Opener

Dosenöffner
Dosenöffner

Do you have difficulty in opening the can? That is becuase the can is evacuummed and the friction between the cap and hands is not enough.
Can openers first lets air flow into the vacuum and the use rubber to enlarge the friction between the cap and hands,
which makes opening a can easier . Moreover, the elasticity of the rubber can open cans of different sizes.

University

HuaZhong University of Science and technology Wuhan China

HuaZhong University of Science and technology Wuhan China
WuHan,Hubei,China, China

Design

HuaZhong University of Science and technology Wuhan China

HuaZhong University of Science and technology Wuhan China
WuHan,Hubei,China, China

Liu Haofang , Xia Yufei , Chen Jiaoyang , Chen Ziyi