发明名称 Recessed opening assembly apparatus
摘要 The present disclosure is directed to a beverage container having an opening assembly apparatus and method having an advanced design for sealing the contents within the container after opening. The opening assembly includes a lid having a top and bottom side, the lid being attached to a receptacle for containing the beverage contents, and a recess located about the top side of the lid for facilitating the filling of the receptacle. An aperture is located about the recess and projecting from the aperture is an undulating flange on the bottom side of the lid. A closure member coactively engaging the aperture and recess to provide a sealing engagement by inserting a first portion of the closure member into the recess and a second portion of the closure member into the aperture and rotating the closure member from an opened position to a closed position. The closure member includes a breakable seal for providing security that the container is tamper free.
申请公布号 US7950542(B2) 申请公布日期 2011.05.31
申请号 US20060392080 申请日期 2006.03.29
申请人 STEADMAN WILLIAM DAVID 发明人 STEADMAN WILLIAM DAVID
分类号 B65D39/04;B65D41/06;B65D17/34;B65D17/50;B65D41/02;B65D41/36 主分类号 B65D39/04
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