发明名称 Heat-shrink skirt with a tearing tab for the neck of a container, sleeve implementing it and device for producing this sleeve.
摘要 This heat-shrink skirt with a tearing tab is of the type produced by a sleeve 2 which, formed by the superimposition and connection of the longitudinal edges 4-5 of a strip of heat-shrink material comprises, in its transverse sectioning zones, longitudinal slits 8 for delimiting tabs. According to the invention, the longitudinal and parallel slits 8 are disposed in the zone of connection of the longitudinal edges 4-5 of the initial strip 3 and each is coincident with one of the lateral edges 9 of the said initial strip 3. <IMAGE>
申请公布号 FR2589131(A1) 申请公布日期 1987.04.30
申请号 FR19850016250 申请日期 1985.10.25
申请人 SCHEIDEGGER ALBERT 发明人
分类号 B65D45/00;(IPC1-7):B65D41/32;B29C53/38;B29C53/50;B29C53/52;B29D23/00 主分类号 B65D45/00
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