会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 14. 发明申请
    • PRE-FORMED HEAD OF A CONTAINER
    • 预先形成的集装箱头
    • WO2012126849A1
    • 2012-09-27
    • PCT/EP2012/054703
    • 2012-03-16
    • ALBEA SERVICESKERMAN, EricTHORNE, NicholasMAURICE, Thierry
    • KERMAN, EricTHORNE, NicholasMAURICE, Thierry
    • B29C45/14B29D35/14B29K705/00
    • B29C45/14778B29C45/14811B29K2623/06B29K2705/02B29L2023/20B65D35/12
    • The invention relates to a method for manufacturing a container comprising a preformed end piece and a skirt, wherein the end piece has an inlet and an outlet and an intermediate portion extending from the inlet to the outlet, wherein the outlet is narrower than the inlet, and wherein the inlet has a surface for the attachment of the skirt, the method comprising: a) providing in a mould an annular insert comprising a layer of metal foil; b) injecting a polymeric material into the mould and onto the annular insert to form the end piece, whereby the annular insert extends across the intermediate portion; c) attaching the end piece to the skirt by heat-sealing the skirt to the end piece, wherein the step b) of formation of the end piece by injection of plastic material is distinct from the step c) of attachment of the end piece to the skirt.
    • 本发明涉及一种用于制造容器的方法,所述容器包括预成型端件和裙部,其中所述端件具有入口和出口以及从所述入口延伸到所述出口的中间部分,其中所述出口比所述入口窄, 并且其中所述入口具有用于所述裙部的附接的表面,所述方法包括:a)在模具中提供包括金属箔层的环形插入件; b)将聚合物材料注入到所述环形插入件中以形成所述端部件,由此所述环形插入件延伸越过所述中间部分; c)通过将裙部热封到端件上而将端件附接到裙部,其中通过注塑塑料材料形成端件的步骤b)不同于将端件连接到 裙子。