首页> 外国专利> METHOD FOR PRODUCING A RECLOSABLE SPOUT ELEMENT ANMETHOD FOR PRODUCING A RECLOSABLE SPOUT ELEMENT AND A CORRESPONDINGLY PRODUCED SPOUT ELEMENT D A CORRESPONDINGLY PRODUCED SPOUT ELEMENT

METHOD FOR PRODUCING A RECLOSABLE SPOUT ELEMENT ANMETHOD FOR PRODUCING A RECLOSABLE SPOUT ELEMENT AND A CORRESPONDINGLY PRODUCED SPOUT ELEMENT D A CORRESPONDINGLY PRODUCED SPOUT ELEMENT

机译:产生可再生产的出口元件的方法,用于生产可再生产的出口元件和相应地生产的出口元件D相应地生产的出口元件

摘要

The invention relates to a method for producing a reclosable spout element a nd to a correspondingly produced spout element. Said spout element comprises a base body (1) and a cap (2), and the cap (2) is coupled in an articulated manner to the base body by means of two bearing journals (4). The aim of the invention is to improve this method in its entirety and to create, in the spout element produced thereby, a reliably tight connection between the base body (1) and the cap (2). To these ends, the invention involves the followin g steps: injection molding the cap (2) from a first plastic; rotating the tool about a predetermined angle and opening at least one part of the tool mold o f the cap (2); closing a second tool mold for the base body (1) whose cavity i s at least partially formed also by the cap (2); injection molding the base bo dy (1) from a second plastic, and; opening the second tool mold in order to remove the finished spout element.
机译:本发明涉及一种用于制造可重新封闭的喷嘴元件以及相应地制造的喷嘴元件的方法。所述喷嘴元件包括基体(1)和盖(2),并且盖(2)通过两个轴承轴颈(4)以铰接的方式联接至基体。发明内容本发明的目的是整体上改进该方法,并在由此产生的喷嘴元件中建立基体(1)和盖(2)之间的可靠的紧密连接。为此,本发明涉及以下步骤:用第一塑料注射模制盖(2);然后将盖(2)注塑成模子。使工具绕预定角度旋转,并将工具模具的至少一部分从盖(2)上打开;关闭用于基体(1)的第二工具模具,该第二工具模具的空腔也至少部分地由盖(2)形成;用另一种塑料注塑成型基体(1),并且;打开第二个模具,以取出完成的出料口。

著录项

  • 公开/公告号CA2445867A1

    专利类型

  • 公开/公告日2002-11-07

    原文格式PDF

  • 申请/专利权人 SIG ALLCAP AG;

    申请/专利号CA20022445867

  • 发明设计人 RUDOLPH ROBERT;

    申请日2002-05-02

  • 分类号B65D25/42;B29C45/14;B29C45/16;

  • 国家 CA

  • 入库时间 2022-08-22 00:40:30

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