首页> 外国专利> TUYERE FOR THE FORMING OF CONTAINERS EQUIPPED WITH AN INTERCHANGEABLE NOSE IN WHICH ARE EMPRISED WITH ELEMENTS ADAPTED TO THE FORMAT OF THE COLLEGE OF THE CONTAINER

TUYERE FOR THE FORMING OF CONTAINERS EQUIPPED WITH AN INTERCHANGEABLE NOSE IN WHICH ARE EMPRISED WITH ELEMENTS ADAPTED TO THE FORMAT OF THE COLLEGE OF THE CONTAINER

机译:TUYERE,用于形成带有可互换鼻子的容器,其中包含与容器学院格式相适应的元素

摘要

A nozzle (10) for forming containers made of a thermoplastic material by injecting a pressurized fluid into a neck (14) of a preform (12), includes: a mounting (24) which is provided with an inlet pipe (36) for a pressurized fluid along a vertical axis (A); a nozzle tip (26) which axially extends the inlet pipe (36), and which can be sealingly coupled to the neck (14) of the preform (12) via at least one element (42, 44) matching the format of the neck (14); an element for removably attaching the nozzle tip (26) onto the mounting (24); and a stabilizing tube (106) resiliently biased toward the lower stop position thereof via a resilient member (116) that is permanently accommodated in the mounting.
机译:喷嘴(10),其用于通过将加压流体注入到预成型坯(12)的颈部(14)中来形成由热塑性材料制成的容器,该喷嘴包括:支架(24),该支架(24)设置有用于向容器的入口管(36)。沿垂直轴(A)的加压流体;喷嘴尖端(26),其沿轴向延伸进气管(36),并且可以通过至少一个与颈部形状相匹配的元件(42、44)密封地耦合到预成型坯(12)的颈部(14)。 (14);用于将喷嘴头(26)可拆卸地连接到安装件(24)上的元件;稳定管(106)通过永久地容纳在安装件中的弹性构件(116)朝其下止动位置弹性偏置。

著录项

  • 公开/公告号FR2988638B1

    专利类型

  • 公开/公告日2015-02-06

    原文格式PDF

  • 申请/专利权人 SIDEL PARTICIPATIONS;

    申请/专利号FR20120052717

  • 发明设计人 YVES-ALBAN DUCLOS;DENIS CARDINE;

    申请日2012-03-27

  • 分类号B29C49/58;

  • 国家 FR

  • 入库时间 2022-08-21 14:54:29

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