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EP0304972A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Closure with a pouring device

Assignee: L&M Services BV
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Filing: 1988-06-21
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Granted: —
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Expires: 2008-06-21
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Abstract

Abstract Translated from French L'invention concerne un dispositif de bouchon verseur pour un récipient dont le goulot est muni d'un opercule thermoscellé, comportant un élément de bouchon proprement dit et une coiffe avec orifice verseur, caractérisé en ce que l'élément de bouchon proprement dit (4) possède en son centre un noyau cylindrique (10) qui présente à sa base un couteau tranchant (14) capable de percer l'opercule précité (2) lorsque ledit noyau cylindrique (10) est déplacé axialement en direction de l'opercule précité (2) lorsque la coiffe (7) est déplacée en direction de l'opercule (2). The invention relates to a pouring cap device for a container, the neck of which is provided with a heat-sealed cap, comprising a cap element itself and a cap with pouring orifice, characterized in that the cap element itself (4 ) has in its center a cylindrical core (10) which has at its base a sharp knife (14) capable of piercing the aforementioned lid (2) when said cylindrical core (10) is moved axially in the direction of the aforementioned lid ( 2) when the cap (7) is moved in the direction of the cover (2).

Inventors

  • 👤 Jean Debetencourt

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-25 21:05
CPC Classifications
B; B65; B65D; B65D51/00; B65D51/18; B65D51/20; B65D51/22; B65D51/221; B65D51/226; B65D51/227; B65D47/00; B65D47/04; B65D47/20; B65D47/24; B65D47/241; B65D47/242; B65D2251/00; B65D2251/0003; B65D2251/0006; B65D2251/0025; B65D2251/0037; B65D2251/0056; B65D2251/0068; B65D2251/0093

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

FR1314190A Cited
US3995773A Cited
FR2292635A1 Cited
DE2644947A1 Cited
EP0187567A2 Cited

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