发明名称 Reclosable sales packing, e.g. for meat slices
摘要 PCT No. PCT/DK92/00198 Sec. 371 Date Jan. 11, 1994 Sec. 102(e) Date Jan. 11, 1994 PCT Filed Jun. 25, 1992 PCT Pub. No. WO93/00274 PCT Pub. Date Jan. 7, 1993.A popular type of sales packing for sliced meat comprises a cup shaped lower part having an outstanding edge flange, to which is peelably welded a tight cover sheet as an original closure, while for the reclosing of the cup there is provided a semistiff skirt lid above the cover sheet and in holding engagement with the outer edge of the edge flange. These lids are expensive and unsuitable in more respects, and according to the invention they are avoided in that a self-adhesive label (10) placed on the cover sheet (8) has an edge area located outside a cut line (11) in the sheet, whereby this system will constitute the recloseable part of the packing. As an original closure is used an outer barrier sheet (14), which is removeably secured by peel-seal welding to the edge flange of the lower part or to the top side of the cover sheet (8) as welded to this flange.
申请公布号 US5388757(A) 申请公布日期 1995.02.14
申请号 US19940170239 申请日期 1994.01.11
申请人 SCHUR INTERNATIONAL A/S 发明人 LORENZEN, OVE
分类号 B65D17/40;B65D51/18;B65D77/20;(IPC1-7):B65D1/34 主分类号 B65D17/40
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