发明名称 Core carrier for clamping cores e.g. self adhesive tape cores
摘要 The carrier comprises a flexible outer ring (7), which has a slit on one side. An inner ring (5) and at least one elastic ring (6) are provide between them. Cut-outs (51) are provided in the outer ring, the elastic ring and/or the inner ring, which serve to ensure the frictional connection between inner ring and outer ring when a radially acting force is exerted externally on the outer ring, as occurs when drawing cores (3) onto the core carrier (1).
申请公布号 DE19517226(A1) 申请公布日期 1996.11.14
申请号 DE19951017226 申请日期 1995.05.11
申请人 BEIERSDORF AG, 20253 HAMBURG, DE 发明人 SCHULZE, REINER, 20259 HAMBURG, DE;HEBBEL, GERD, 22523 HAMBURG, DE
分类号 B65H18/02;B65H18/10;B65H75/08;(IPC1-7):B65H18/04 主分类号 B65H18/02
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