发明名称 Dispenser for coreless rolls of products
摘要 A dispenser for a coreless roll product having a pair of depressions defined in the ends of the coreless roll. The dispenser includes: a frame; mounting device for permitting the frame to be mounted to a stationary surface such as a wall; and a coreless roll securing device for securing a coreless roll product for rotation within the frame. The coreless roll securing device includes a pair of cooperating plungers. Each plunger includes: (1) a base, the base being fixed to the frame; (2) a distal end, the distal end having a radius of curvature; and (3) a central shaft, the central shaft connecting the base and the distal end and providing sufficient length so the plunger has a length at least as great as its widest dimension so the plunger is adapted to penetrate a depression defined at an end of a coreless roll product, so radial displacement of the coreless roll with respect to said frame is prevented during use. Also a method for installing a coreless roll of a product.
申请公布号 US6439502(B1) 申请公布日期 2002.08.27
申请号 US19970929283 申请日期 1997.09.08
申请人 KIMBERLY-CLARK WORLDWIDE, INC. 发明人 GEMMELL BRUCE MCLEAN;MITCHELL JOSEPH
分类号 A47K10/16;A47K10/32;A47K10/38;A47K10/40;B65H18/28;(IPC1-7):B65H16/06 主分类号 A47K10/16
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