发明授权
US5522311A Beverage container compacting device having endless belts with puncturing members 失效
饮料容器压实装置具有带穿刺构件的环形带

Beverage container compacting device having endless belts with
puncturing members
摘要:
A device for compacting empty beverage containers of metal or plastics is provided with a substantially wedge formed container receiving space. Compactor elements subject the container to gradually increasing compacting forces as it moves through the container receiving space. The container is then engaged and punctured by puncturing elements as the container moves through the container receiving space. The compactor elements include a pair of mutually inclined, cooperative endless belts of a flexible material having a container engageable front surface and a rear side. The engaging and puncturing elements include a plurality of metal studs provided in the front surface of each of the belts along the length thereof.
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