发明名称 Bag Cartridge with Anti-Torque Collar
摘要 A collapsed bag cartridge ( 20 ) for Bag-in-Box (BIB) carton packaging, is configured for installation as a self-contained module in an aperture ( 24 ) in a pre-assembled carton wall; the bag cartridge features a collapsed bag in a compact folded format ( 21 ) with a locating and retention collar ( 12 ) upon a bag neck ( 13 ) of complementary profile to the carton aperture; with complementary inter-fitting ribs and slots ( 18 ), in collar aperture rim upstand ( 17 ) and bag neck ( 13 ) for closure anti-torque action.
申请公布号 US2008267538(A1) 申请公布日期 2008.10.30
申请号 US20050667401 申请日期 2005.11.08
申请人 STEPHENSON JOHN 发明人 STEPHENSON JOHN
分类号 B65D33/00;B65D25/16;B65D77/06 主分类号 B65D33/00
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