发明名称 LID WITH INTEGRALLY MOULDED POURING SPOUT
摘要 A pail lid (1) having a retractable pouring spout (3). The pail lid has a neck (4) integrally formed as part of said lid and extending from the face (2) of the lid opposed to a peripheral groove. The neck has external threads (10) thereon adapted to receive a screw cap (9), and a retractable pouring spout located within said opening (16) that is movable from a pouring position to a retracted position while being retained within said neck. The spout mating with the neck at each of the pouring position and the retracted position, to retain the spout in said positions. An injection moulding process for manufacture of the lid is also disclosed.
申请公布号 CA2196747(A1) 申请公布日期 1996.12.27
申请号 CA19962196747 申请日期 1996.06.05
申请人 INDUSTRIAL CONTAINERS LTD. 发明人 ARSHINOFF, STEPHEN H.;LOVELL, PETER J.
分类号 B29C45/00;B65D25/44;B65D47/06;(IPC1-7):B65D47/06 主分类号 B29C45/00
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