发明名称 FIVE GALLON FIBRE DRUM
摘要 The invention relates to a fibre drum formed of a tubular shell forming a sidewall having its interior surface laminated with plastic. A top chime covers the upper edge of the sidewall. A top lid has a downwardly extending rib so that the upper edge of the top chime is sealingly engaged between the side surface and the rib of the top chime. The top lid has a bead that engages a recess in the side surface of the top chime. The bottom of the container has its bottom edge sealingly engaged between the side surface and circumferentially upwardly projecting rib of the bottom lid. The top and bottom lids and the top chime are made of plastic.
申请公布号 CA2027929(A1) 申请公布日期 1991.08.13
申请号 CA19902027929 申请日期 1990.10.18
申请人 GREIF BROS. CORPORATION 发明人 GRAY, GEORGE
分类号 B65D3/00;B65D85/84;(IPC1-7):B65D85/84 主分类号 B65D3/00
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