CN109562536A - 多嵌套预成型件组件以及制造方法 - Google Patents

多嵌套预成型件组件以及制造方法 Download PDF

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Publication number
CN109562536A
CN109562536A CN201780046413.5A CN201780046413A CN109562536A CN 109562536 A CN109562536 A CN 109562536A CN 201780046413 A CN201780046413 A CN 201780046413A CN 109562536 A CN109562536 A CN 109562536A
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China
Prior art keywords
preformed member
interior
preformed
rib
container
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CN201780046413.5A
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English (en)
Inventor
道格拉斯·布鲁斯·泽克
马修·艾伦·诺伊曼
斯科特·爱德华·史密斯
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Procter and Gamble Ltd
Procter and Gamble Co
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Procter and Gamble Ltd
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Publication of CN109562536A publication Critical patent/CN109562536A/zh
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    • B29B11/04—Making preforms by assembling preformed material
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Abstract

本发明提供一种多预成型件组件(20)，该多预成型件组件(20)具有嵌套的预成型件(3040)。预成型件(3040)通过过盈配合保持在一起。过盈配合由预成型件(3040)之间的摩擦提供，当内预成型件(40,42,44)插入外预成型件(30,32,34,44)时，该摩擦发生。至少一个预成型件(3040,3096,30,40,96)可具有朝向另一个预成型件(3040,3096,30,40,96)径向延伸的肋(48)。肋(48)提供同心度和干涉以在随后的操作期间将预成型件(3040)保持在一起。预成型件(3040)可稍后被吹塑以提供瓶中袋(92)或类似的容器。

Description

多嵌套预成型件组件以及制造方法
技术领域
本发明涉及用于其中具有袋的塑料容器的预成型件。
背景技术
预成型件在本领域中是熟知的。预成型件通常是注塑的。在后续操作中，通常在拉伸杆的辅助下将预成型件吹塑成最终形状。
预成型件可以是嵌套的，使得内预成型件设置在外预成型件内。这种布置提供以下有益效果：两个预成型件可同时且在单个操作中吹塑。需要单独的操作以将一个预成型件插入另一个预成型件内。
这两个或更多个预成型件可以是在单独的操作中注塑的，需要组装以嵌套预成型件用于进行单次吹塑操作。但是，为了嵌套预成型件，组装可在第一位置处发生。嵌套的预成型件可运送到数英里外的第二位置，用于仓储或吹塑。如果是仓储，则嵌套的预成型件可能经受热循环，并且可能再次运送用于吹塑。在准备吹塑操作时，嵌套的预成型件可能通过转筒机、批量分类机和/或堆垛机运行。
但是运送、仓储、转筒、分类和/或堆垛操作可能会分离并分开先前嵌套的预成型件。如果预成型件分开，则需要重新组装，从而破坏了嵌套的目的。先前尝试包括：US 2012/0132607、6499311、6649121、8851322和9162372。
在其中具有袋的气溶胶容器可由双层预成型件制成，该预成型件具有设置在彼此内部的多个层。本领域的相关尝试包括US 3,450,254；4,330,066；6,254,820；RE 30093E；WO 9108099和US 2011/0248035A1。但是这些尝试中的一些依赖于将内预成型件和外预成型件吹塑在一起。但是，如果需要在没有塞孔的情况下进行装填或者要避免公差叠加，则该操作可能是不合适的。并且这些尝试中的一些依赖于外预成型件的肩部对内预成型件的机械锁，以防止分开。但是如果需要更小的肩部，则这种几何形状是不合适的。
必须以嵌套和吹塑之间发生的操作期间防止分开的方式连接嵌套的预成型件。但是此类连接应该是简单的，以克服与尝试使用联锁装置和类似的复合运动自动连接相关联的问题。本发明涉及嵌套的预成型件的无意分开的问题。
发明内容
本发明包括多预成型件组件。多预成型件组件具有限定纵向的纵向轴线并且包括外预成型件，该外预成型件具有外预成型件开口端和与该外预成型件开口端纵向相对的外预成型件封闭端，外预成型件侧壁连接外预成型件开口端和外容器封闭端，外预成型件还具有外预成型件内表面和外预成型件外表面。多预成型件组件还包括至少部分地设置在外预成型件内的内预成型件，内预成型件具有内预成型件开口端和与该内预成型件开口端纵向相对的内预成型件封闭端，内预成型件侧壁连接内预成型件开口端和内预成型件封闭端，内预成型件还具有内预成型件内表面和内预成型件外表面。内预成型件和外预成型件通过径向过盈配合在各自的开口端处机械地连接。
附图说明
除非另外指明，否则附图是按比例绘制的。
图1A是根据本发明的多预成型件组件的透视图。
图1AA是图1A的多预成型件组件的顶部平面图。
图1B是图1A的多预成型件组件的侧正视图。
图1C是沿图1AA的线1C-1C截取的垂直截面图。
图1CC是从图1C截取的放大局部视图。
图1D是沿图1AA的线1D-1D截取的垂直截面图。
图1DD是从图1D截取的放大局部视图。
图1AE是根据本发明的多预成型件组件的局部分解透视图。
图1AAE是图1AE的多预成型件组件的顶部平面图。
图1BE是图1AE的多预成型件组件的局部分解侧正视图。
图1CE是沿图1AAE的线1CE-1CE截取的垂直截面图。
图1CCE是从图1CE截取的放大局部视图。
图1DE是沿图1AAE的线1DE-1DE截取的垂直截面图。
图1F是未按比例绘制的具有中间预成型件的分解的多预成型件组件的示意性垂直截面图。
图1DDE是从图1DE截取的放大局部视图。
图2A是图1A的外预成型件的透视图，其示出了未按比例绘制的四个凹口，此外图2A至图2CC是按比例绘制的。
图2AA是图2A的外预成型件的顶部平面图。
图2B是图2A的外预成型件的侧正视图。
图2C是沿图2AA的线2C-2C截取的垂直截面图。
图2CC是从图2C截取的放大局部视图。
图2D是未按比例绘制的具有对角线和径向向内延伸的肋的外预成型件的示意性底视图。
图3A1和图3A2是图1A的内预成型件的透视图。
图3AA是图3A1的内预成型件的顶部平面图。
图3AB是图3A1的内预成型件的底部平面图。
图3B是图3A1的内预成型件的侧正视图。
图3C是沿图3AA的线3C-3C截取的垂直截面图。
图3CC是从图3C截取的放大局部视图。
图3DD是从图3A1截取的放大局部视图。
图4A是内预成型件组件的另选实施方案的透视图，其具有与公共隔膜平行且没有螺纹的多个内预成型件。
图4B是内预成型件组件的透视图，其具有处于接触关系的与对称地相对的预成型件平行且没有螺纹的多个内预成型件。
图5A是没有通道和具有多个直径的肋的内预成型件的透视图。
图5B是图5A的预成型件的侧正视图。
图5C是图5A的预成型件的底视图，图5A至图5C中的肋的径向尺寸不一定按比例绘制。
图6A是根据本发明的示例性分配器的侧正视图。
图6AA是图6A的内预成型件的顶部平面图。
图6B是沿图6AA的线6B-6B截取的垂直截面图。
图6BB是从图6B截取的放大局部视图。
具体实施方式
参照图1A至图1F，本发明包括多预成型件组件(20)。多预成型件组件(20)具有多个嵌套在一起的注塑预成型件(30)(40)。多预成型件组件(20)更具体地包括外预成型件(30)和嵌套在其中的内预成型件(40)。任选地，一个或多个中间预成型件(96)可插入在外预成型件(30)和内预成型件(40)之间。任选的中间预成型件(96)位于外预成型件(30)的内部并且位于内预成型件(40)的外部。
每个预成型件(30)(40)具有饰面(34)(44)和从其上悬垂的主体(32)(42)。饰面(34)(44)和主体(32)(42)可以是一体的。饰面(34)(44)通常不受后续模塑操作的影响。主体(32)(42)通常被吹制以减小壁厚度并增加长度和/或横截面积两者。
每个预成型件(30)(40)和由其制成的容器具有封闭端，该封闭端通常位于预成型件或容器的底部。同样，每个预成型件(30)(40)和由其制成的容器具有开口端，该开口端通常位于预成型件(30)(40)或容器的颈部(84)。
所谓的嵌套是指将第一预成型件(40)插入第二预成型件(30)(96)中，使得预成型件(30)(40)的饰面(34)(44)相互接触。第二预成型件(96)可嵌套到第三预成型件(30)中，依此类推。第一预成型件(40)可直接嵌套到单个外预成型件(30)中，从而提供本发明范围内的双预成型件组件(20)。第一预成型件(40)的主体(42)可与第二预成型件(30)(96)的主体(32)轻微接触或间隔开，从而可容易地发生嵌套的构造的组装。
优选地，内预成型件(42)的主体和外预成型件的主体(32)不触摸相应主体的整个侧壁和/或底部。通过避免接触或触摸，避免了公差叠加的问题，嵌套的内预成型件(40)和外预成型件(30)的主体(32)(42)在随后的吹塑期间在再加热时熔融在一起的问题也是如此。如果需要，可施加脱模剂以改善吹塑过程期间或之后内预成型件(40)和外预成型件(30)的分层。
将内预成型件(40)和外预成型件(30)中的每一者吹塑成相应的内容器(90)和外容器(80)。内容器(90)由内预成型件(40)吹塑，并且可容纳用于后续分配的产品并提供抵抗推进剂的屏障。外容器(80)由外预成型件(30)吹塑，可容纳推进剂并供使用者操作。
此类外容器(80)可限定气溶胶分配器的纵向轴线L-L。外容器(80)可如图所示为轴对称的、或可为偏心的。尽管所示出的为圆形横截面，但本发明不限于此。该横截面可为正方形、椭圆形、不规则形等。此外，该横截面还可如图所示为大致恒定的、或可为可变的。如果选择可变的横截面，则外容器(80)可为圆筒形的、沙漏形的、或单调渐缩的。
外容器22的高度可在6cm至60cm，并且具体地10cm至40cm的范围内，该高度为在轴向上获取的，并且如果选择圆形占有面积，则直径可在3cm至60cm，并且具体地4cm至10cm的范围内。外容器22可具有在40cc至1000cc范围内的体积，不包括其中的任何部件，诸如产品递送装置。外容器22可为注射拉伸吹塑的。如果是这样，则注射拉伸吹塑工艺可提供大于8、8.5、9、9.5、10、12、15或20且小于50、40或30的总体拉伸比。
内预成型件(40)可吹塑以形成内容器(90)，具体地可塌缩袋(92)。此类可塌缩袋(92)可将产品保持在其中，以便随后由使用者分配。在吹塑时，内容器(90)可具有0.07mm至0.3mm的壁厚度，不包括设置在其上的任何肋(48)。袋(92)可包括两层，包括尼龙和EVOH或PET。或者可使用三层，包括PET/尼龙/Pet或PET/EVOH/PET。这些层可共同模制或包覆模制。据信多层布置提供增加的柔性、增加的抗阻隔性和减少的针孔。
参照图2A至图2CC，并且更详细地检查外预成型件(30)，外预成型件(30)可具有饰面。外预成型件的饰面(34)的直径可大于主体。可根据6,019,252；6971530(具体地其图4、图5和图7)、7,303,087和7,028,866的教导内容进行涂饰。
外预成型件的饰面(34)可具有外预成型件套环(36)。套环(36)限定外预成型件(30)的最大直径，并且优选地但不是必须地包围预成型件(30)的周边。外预成型件套环(36)，具体地其内部或面向上的表面，提供了用于将内预成型件的饰面(44)附接到其的支座。
如果需要，外预成型件饰面(34)和/或内预成型件饰面(44)可在其中具有变形带。在将内预成型件(40)插入外预成型件(30)中时，变形带可提供带的塑性变形。肋(48)可塑性地安置在变形带中，从而防止内预成型件(40)和外预成型件(30)之间的相对旋转。
变形带是薄的材料层，其在肋(48)的径向向外的压力下塑性地径向变形。同样地，肋(48)可在来自变形带的阻力下塑性地变形。肋(48)提供集中的力，该力仅使由其接触的带的相应部分变形。相对于外预成型件的饰面(34)的平衡，变形带可具有减小的直径。
当接近位于预成型件底部的远侧端部时，外预成型件的主体(32)可向内渐缩。外预成型件的主体(32)可具有位于饰面下方或略低于饰面的过渡区(37)。过渡区(37)可在饰面的下侧和主体的平衡之间提供直径的减小，并且具体地直径的单调减小。过渡区(37)可在内预成型件(40)或外预成型件(30)上容纳径向延伸的肋(48)。
外预成型件(30)的套环(36)可在其中具有一个或多个凹口(38)。凹口(38)可与肋(48)互补并且接合内预成型件(40)的肋(48)。肋(48)和凹口(38)的此类接合可减少在吹塑操作期间内预成型件(40)和外预成型件(30)相对于彼此的不期望的旋转。
技术人员将认识到，在变型中凹口(38)可设置在内预成型件(40)和肋(48)上，该肋(48)设置在外预成型件(30)上。或者内预成型件(40)和外预成型件(30)两者可具有接合另一个预成型件的肋(48)。在此类实施方案中，预成型件中的任一个或两个也可具有接合另一个预成型件的互补的凹口(38)。
参照图3A1至图3DD，内预成型件(40)的饰面(44)可任选地带有螺纹。螺纹(49)可位于预成型件(40)的外部，或优选地位于内部。内螺纹(49)可用于接纳互补阀组件。除了在本文中具体阐述之外，阀组件不形成受权利要求保护的本发明的一部分。
内预成型件(40)可具有内预成型件套环(46)。内预成型件套环(46)可与外预成型件(30)的外预成型件套环(36)互补，使得内预成型件(40)可嵌套在外预成型件(30)内。
内预成型件(40)和外预成型件(30)连接在一起。内预成型件(40)和外预成型件(30)可永久地连接在一起，使得嵌套的预成型件(30)(40)的分开在不会对内预成型件(40)或外预成型件(30)造成意外损坏的情况下不会发生。另选地，内预成型件(40)和外预成型件(30)可以可移除地连接在一起，使得内预成型件(40)和外预成型件(30)可分开，但在普通制造、运送和储存期间保持嵌套。
内预成型件(40)和外预成型件(30)的嵌套和同时增加连接可通过摩擦配合实现。由于内预成型件(40)的至少一部分和外预成型件(30)的至少一部分之间的径向干涉而发生摩擦配合。摩擦配合使得内预成型件(40)和外预成型件(30)保持在适当位置并在随后的处理期间嵌套，直到并通过吹塑。当预成型件(30)(40)嵌套时发生吹塑，从而产生瓶中袋。
摩擦配合可发生在内预成型件(40)和外预成型件(30)的任何部分之间，具体地在内预成型件(40)的饰面(44)和外预成型件(44)的饰面(34)之间。直径径向干涉可小于至少0.05mm，并且小于1mm、0.5mm和0.1mm，其中已经发现0.6mm的直径配合是合适的。
摩擦配合提供以下有益效果：在整个后续处理和吹塑过程中，不需要单独的材料，诸如粘合剂，以将内预成型件(40)和外预成型件(30)保持在嵌套的配置中。摩擦配合还提供以下有益效果：不需要机械联锁装置，诸如卡口接头或螺纹来维持嵌套的配置。机械联锁装置增加了注塑成本并且需要单独的操作来索引和连接内预成型件(40)和外预成型件(30)。因此，利用本发明可有利地避免和省略连接材料和机械联锁装置，同时保持嵌套的优点。
内预成型件(40)可任选地具有多个，优选地三个或更多个向外延伸的肋(48)。肋(48)提供内预成型件(40)和外预成型件(30)的同心对准。如果多预成型件组件(20)随后被加压以用作气溶胶分配器，则肋(48)还抵抗内预成型件(40)的意外变形/膨胀。
肋(48)可与外预成型件(30)的过渡区(37)互补。在将内预成型件(40)纵向插入外预成型件(30)中时，肋(48)径向接触并接合外预成型件(30)的内表面。肋(48)可不均匀地或优选地在饰面(44)的圆周周围等周向间隔开，其中优选地肋(48)具有同心且恒定的最大直径。预成型件(40)可具有尺寸相同并且等周向间隔开的4个肋(48)至30个肋(48)，8至24个肋(48)，并且具体地12至20个肋(48)，更具体地16个肋(48)。
肋(48)可具有2mm至8mm，4mm至6mm，并且具体地5mm的径向尺寸。肋(48)可具有0.5mm至1.5mm，具体地0.8mm至1.2mm，并且更具体地1mm的周向厚度。
期望肋(48)不具有过多的热质量，使得肋(48)在注塑期间不会提供过度的散热并且在配合部件中变形或需要过度的厚度。虽然示出了具有恒定厚度的肋(48)，但是技术人员将认识到肋(48)的厚度可从近侧端部到远侧端部渐缩。锥形提供了在肋(48)接触外预成型件(30)的位置处减小了接触面积的意料不到的有益效果。锥形还可提供一些塑性变形，从而连接内预成型件(40)和外预成型件(30)。
在纵向上，肋(48)可向内渐缩，对应于内预成型件(40)的过渡，并且随着接近内预成型件(40)的远侧端部提供单调减小的直径。锥形提供了漏斗效应的意料不到的有益效果，使得内预成型件(40)和外预成型件(30)在嵌套时是同心的。
如果需要，内预成型件(40)饰面的下侧和/或外预成型件(30)的上侧可具有穿过其中的通道(47)。通道(47)可为外容器(80)提供推进剂的装填和随后的密封以保持压力。合适的装填和密封方法在Smith的共同转让的US8,869,842中特别描述于图9和第8列第30-43行中。
参照图4A至图4B，多预成型件组件(20)可包括单个外预成型件(30)和两个或更多个内预成型件(40)，该内预成型件(40)被平行设置成包括内预成型件(40)组件(20)。此类多预成型件组件(20)可包括两个内预成型件(40)，它们成为相应的袋(92)并且由共同的隔膜(45)分开。或者，另选地，多预成型件组件(20)可包括两个内预成型件(40)，它们是彼此的镜像并且以彼此接近或甚至接触的关系放置。
这些内预成型件(40)中的每一个可保持独特的产品，该产品被隔离直到在使用时分配。平行的内预成型件(40)的尺寸和形状可均匀或不均匀，这取决于期望由其共同分配的产品的相对比例。平行布置提供以下有益效果：在化学上不稳定的材料不会过早混合，从而导致功效丧失。单独的内预成型件(40)中的产品可使用共同的致动器分配，并且具有单独的专用阀或与阀共用的歧管。技术人员将认识到，可同轴地设置两个或更多个中间袋(92)。中间袋(92)可以是相对刚性的或相对柔性的。
参照图5A至图5C，示出了具有至少两个不同直径的肋(48)的内预成型件(40)。第一多个肋(48)可具有第一直径。第二多个肋(48)可周向地散布在第一多个肋(48)中或贯穿第一多个肋(48)并且具有小于第一直径的第二直径。第一直径大于第二直径。这种布置提供以下有益效果：在嵌套时，具有第一直径的肋(48)提供摩擦接合，使得不会发生预成型件(30)(40)的不期望的分离。具有第二直径且较小直径的肋(48)可不接触外预成型件(30)，而内预成型件(40)和外预成型件(30)处于环境压力下。但是直径较小的肋(48)有利地在轴向上提供结构支撑，同时节省材料。由于在加压下发生的变形，此类结构支撑可使通过阀的泄漏最小化。
在此类实施方案中，嵌套的内预成型件(40)和外预成型件(30)被吹塑成相应的嵌套内容器(90)和外容器(80)，内容器(90)和外容器(80)之间的空间可用推进剂装填至大于环境压力的正压力。正压力可引起内预成型件(40)的径向膨胀，从而导致具有第二较小直径的肋(48)与外容器(80)接合。
参照图2D，已经关于设置在内预成型件(40)的外表面上的径向向外延伸的肋(48)描述了本发明。技术人员将认识到，代替如上所述的此类肋(48)或除如上所述的此类肋(48)之外，肋(48)也可设置在外预成型件(30)的内表面上。虽然肋(48)先前已经示出为相同地径向取向，但是技术人员将认识到肋(48)中的一些或全部可相对于纵向轴线和/或圆周对角地取向。同样地，内预成型件(40)的肋(48)可以是对角径向取向的，代替相同地径向取向或除了相同地径向取向之外。
参照图6A至图6BB，具有内容器(90)和外容器(80)的分配器在本领域中是公知的。气溶胶分配器通常包括外容器(80)，该外容器充当用于剩余部件的框架并且充当用于推进剂和容纳在其中的产品的压力容器。在本领域中对于在气溶胶分配器中使用塑料的相关尝试可见于US 2,863,699；3,333,743和2009/0014679中。
外容器(80)具有开口顶部，该开口顶部限定颈部(84)，以用于接纳气溶胶分配器的附加部件。本行业已通常将直径确定为2.54cm，以用于在各种制造商之间对部件进行标准化，尽管也使用更小的直径诸如20mm。通常将阀座(94)插入开口顶部中。阀座(94)贴靠颈部(84)密封，以防止推进剂的逸出和加压损失，诸如在共同转让的US 8,869,842中所述的或在8,096,327中所述的。阀座(94)保持能够相对于气溶胶分配器的平衡而移动的阀部件。
从内预成型件(40)吹塑的可塌缩柔性袋(92)可被密封到阀座(94)的下侧上的开口或可被放置在阀座(94)和容器之间。该袋(92)限制或甚至阻止袋(92)的内容物和袋(92)外部的组分的相互混合。因此，产品可容纳在袋(92)中。推进剂可设置在袋(92)的外部和外容器(80)的内部之间。在致动阀时，在袋(92)外部产生流动路径。该实施方案通常被称为阀上袋(92)，并且可用于例如分配剃须膏凝胶、防晒乳液、硬表面清洁剂、身体喷雾剂、衣物洗涤剂、空气清新剂、收敛剂、食品、油漆、杀虫剂、香料、泡沫个人护理产品诸如洗发水和除臭剂等。
颈部(84)可通过肩部(85)而被连接到容器侧壁。肩部(85)可更具体地通过半径而被连接到侧壁。肩部(85)可具有环形平坦面。颈部(84)可在外容器(80)的顶部处比在颈部(84)的下部处具有更大的厚度，以提供差别厚度。此类差别厚度可通过具有内部阶形颈部(84)厚度来实现。
阀座(94)可被密封到外容器(80)的开口，如下文更详细所述的。阀座(94)可使用1级TPE材料被密封到外容器(80)的颈部(84)。由Waldkraiburg,Germany的Kraiburg TPEGmbH&Co KG以商品名HTC8791-52和由Delaware的DuPont以商品名HYTEL销售的基于聚酯的TPE可用于良好的耐有机硅性和对PET的良好粘合性。或者可使用基于苯乙烯嵌段共聚物的TPE诸如Kraiburg HTC8791-24或Krayton弹性体，从而提供相对容易的加工和较低的密度。其它密封材料包括有机硅、橡胶和其它可适形材料。
阀组件继而可设置在阀座(94)内。阀组件将产品保持在气溶胶分配器内，直到产品由用户选择性地分配。阀组件可由致动器选择性地致动。根据期望的分配特征和喷射特征，可任选地包括喷嘴和相关的阀组件部件。阀组件可使用常规且已知的装置来附接。阀组件和致动器可为常规的并且不形成受权利要求保护的本发明的一部分。
对阀组件的选择性致动允许用户按需要分配所需量的产品。任何数量的已知阀组件都可用于本发明，其中根据共同转让的9,132,955制成的阀是合适的。合适的栓塞和套管型阀组件可根据共同转让的8,511,522的教导内容来制造。
气溶胶分配器及其部件可具有纵向轴线并且可任选地为轴对称的，该气溶胶分配器具有恒定圆形横截面。另选地，外容器(80)、可塌缩袋(92)等可为偏心的和/或可具有正方形、椭圆形、或者其它恒定或可变的横截面。
外容器(80)可包括塑性可加压容器。塑料可为聚合的并且具体地包括PET。阀组件和任选的阀座(94)可以已知方式而被连接到外容器(80)的颈部(84)。
可加压容器还可包括推进剂。推进剂可包括氮气、空气以及它们的混合物。USFederal Register 49CFR 1.73.115，第2类，第2.1和2.2部分中所列的推进剂也被认为是可接受的。推进剂可具体地包括反-1,3,3,3-四氟丙-1-烯、和任选地CAS号为1645-83-6的气体。一种此类推进剂可以商品名HFO-1234ze或SOLSTICE从Morristown,New Jersey的Honeywell International商购获得。
如果需要，外容器(80)、阀座(94)、阀组件和/或活塞可为聚合的。所谓聚合的是指该部件是由塑性材料形成的，包括聚合物，和/或具体地聚烯烃、聚酯或尼龙，并且更具体地PET。因此，整个气溶胶分配器或其具体部件可不含金属，从而允许进行微波处理。对气溶胶分配器或其可加压容器的微波加热在分配之前提供对产品的加热。如果要将产品施用到皮肤，则在分配之前对产品进行加热可为期望的，因为其在较低粘度下更有效或其旨在被吃下。
除了TPE密封件之外，外容器(80)和所有其它部件可包括PET、PEN、尼龙、EVOH、或它们的共混物，基本上由或由PET、PEN、尼龙、EVOH、或它们的共混物组成，以满足DOT SP14223。此类材料可选自单一类的可再循环材料，如上面SPI所阐述的和如在共同转让的9,296,550中所述的。
阀座(94)可具有与颈部(84)周边互补的阀座(94)周边。阀座(94)和/或容器颈部(84)中的至少一者可具有穿过其中的一个或多个通道(47)。除此之外或另选地，通道(47)可在阀座(94)和容器颈部(84)之间的界面处形成。具体地，上部容器部分的底部边缘和下部容器部分的顶部边缘互补。通道(47)可由不规则部分诸如上部容器部分的底部边缘和/或下部容器部分的顶部边缘之间和上的小圆齿、灰背隼、锯齿、凹口(38)、齿等形成。
在制造中，在将内预成型件和外预成型件(30)吹塑成功能性分配器之后，歧管可在压力下通过上部容器部分和下部容器部分之间的至少一个通道供应推进剂。歧管可缩回地设置在外容器(80)上方。歧管可与阀座(94)接触，从而在它们之间形成临时密封件。合适的通道(47)在Smith的共同转让的US 8,869,842中特别描述于图8、第7列第57行到第8列第2行和第8列第44-60行中。
当在歧管和阀座(94)之间建立临时密封件时，推进剂可装填到上部容器部分和/或下部容器部分。用推进剂给外容器(80)装填的合适方法在Smith的共同转让的US 8,869,842中描述于图9和第8列第15-35行中。
在21℃下，外容器(80)可被加压到100kPa至1300kPa、110kPa至490kPa、或270kPa至420kPa的内部表压。特定气溶胶分配器可具有1100kPA的初始推进剂压力和120kPa的最终推进剂压力、900kPA的初始推进剂压力和300kPa的最终推进剂压力、500kPA的初始推进剂压力和0kPa的最终推进剂压力等。
如果需要，推进剂40可为可冷凝的。一般来讲，最高压力发生在气溶胶分配器20装填有产品42之后但在用户首次分配该产品42之前。当产品42在使用期间用尽时，可冷凝推进剂40在冷凝时在蒸气压下提供较平坦的减压曲线的有益效果。可冷凝推进剂40还提供以下有益效果：可按给定压力来将更大的体积的气体放置到容器中。可冷凝推进剂40，诸如HFO-1234ze可在21℃下被装填到100kPa至400kPa的表压。
技术人员将认识到，如果不需要气溶胶容器，则本发明的多预成型件组件(20)可与触发泵式喷雾器或指状泵式喷雾器一起使用。在变型实施方案中，如在共同转让的8,631,970中所述的，可使用利用可弹性变形带的非气溶胶系统。
组合
A.一种用于容器的多预成型件组件(20)，所述多预成型件组件(20)具有限定纵向的纵向轴线，所述多预成型件组件(20)包括：
外预成型件(30)，所述外预成型件(30)具有外预成型件(30)开口端和与所述外预成型件(30)开口端纵向相对的外预成型件(30)封闭端，外预成型件(30)侧壁连接所述外预成型件(30)开口端和所述外容器(80)封闭端，所述外预成型件(30)具有外预成型件(30)内表面和外预成型件(30)外表面，和
内预成型件(40)，所述内预成型件(40)设置在所述外预成型件(30)中，所述内预成型件(40)具有内预成型件(40)开口端和与所述内预成型件(40)开口端纵向相对的内预成型件(40)封闭端，内预成型件(40)侧壁连接所述内预成型件(40)开口端和所述内预成型件(40)封闭端，所述内预成型件(40)具有内预成型件(40)内表面和内预成型件(40)外表面，
所述内预成型件(40)和所述外预成型件(30)通过径向过盈配合在各自的开口端处机械地连接。
B.一种用于气溶胶容器的多预成型件组件(20)，所述多预成型件组件(20)具有限定纵向的纵向轴线，所述多预成型件组件(20)包括：
外预成型件(30)，所述外预成型件(30)具有外预成型件(30)开口端和与所述外预成型件(30)开口端纵向相对的外预成型件(30)封闭端，外预成型件(30)侧壁连接所述外预成型件(30)开口端和所述外预成型件(30)封闭端，所述外预成型件(30)具有外预成型件(30)内表面和外预成型件(30)外表面，和
内预成型件(40)，所述内预成型件(40)设置在所述外容器(80)中，所述内预成型件(40)具有内预成型件(40)开口端和与所述内预成型件(40)开口端纵向相对的内预成型件(40)封闭端，内预成型件(40)侧壁连接所述内预成型件(40)开口端和所述内预成型件(40)封闭端，所述内预成型件(40)具有内预成型件(40)内表面和内预成型件(40)外表面，
所述内预成型件(40)和所述外预成型件(30)能够通过径向过盈配合在各自的颈部(84)处机械地连接，并且在各自的侧壁或各自的封闭端处不接触另一者，
所述内预成型件(40)和所述外预成型件(30)能够被模制以形成其中具有袋(92)的气溶胶分配器。
C.一种制造瓶中袋(92)组件(20)的方法，所述方法包括以下步骤：
a.提供用于容器的多预成型件组件(20)，所述多预成型件组件(20)具有限定纵向的纵向轴线，所述多预成型件组件(20)具有外预成型件(30)和内预成型件(40)，所述外预成型件(30)具有外预成型件(30)开口端和与所述外预成型件(30)开口端纵向相对的外预成型件(30)封闭端，外预成型件(30)侧壁连接所述外预成型件(30)开口端和所述外预成型件(30)封闭端，所述外预成型件(30)具有外预成型件(30)内表面和外预成型件(30)外表面，所述内预成型件(40)设置在所述外容器(80)中，所述内预成型件(40)具有内预成型件(40)开口颈部(84)和与所述内预成型件(40)开口颈部(84)纵向相对的内预成型件(40)封闭端，内预成型件(40)侧壁连接所述内预成型件(40)开口端和所述内预成型件(40)封闭端，所述内预成型件(40)具有内预成型件(40)内表面和内预成型件(40)外表面，所述内预成型件(40)和所述外预成型件(30)通过过盈配合连接在一起，
b.吹塑所述多预成型件组件(20)，而所述内预成型件(40)基本上设置在所述外预成型件(30)中，以形成瓶中袋(92)组件(20)，所述瓶中袋(92)组件在外容器(80)内具有可塌缩的吹制袋(92)，以及
c.在各自的颈部(84)处永久地连接所述可塌缩的吹制袋(92)和所述外容器(80)，
其中所述步骤a、b和c依次执行。
D.根据段落A或B所述的用于容器的多预成型件组件(20)，所述多预成型件组件(20)还包括设置在所述内预成型件(40)和所述外预成型件(30)之间的中间预成型件(96)。
E.根据段落D所述的用于容器的多预成型件组件(20)，所述多预成型件组件(20)还包括设置在所述内预成型件(40)上并且径向向外延伸以接触所述外预成型件(30)内表面的周向间隔开的肋(48)，并且在所述内预成型件(40)和所述外预成型件(30)之间提供过盈配合。
F.根据段落A、B、D和E所述的用于容器的多预成型件组件(20)，所述多预成型件组件(20)还包括设置在所述外预成型件(30)上并且径向向内延伸以接触所述内预成型件(40)外表面的周向间隔开的肋(48)，并且在所述内预成型件(40)和所述外预成型件(30)之间提供过盈配合。
G.根据段落E和F所述的多预成型件组件(20)，所述多预成型件组件(20)包括10至24个等周向间隔的肋(48)。
H.根据段落E和F所述的多预成型件组件(20)，所述多预成型件组件(20)包括4至10个等周向间隔的肋(48)。
I.根据段落E、F、G和H所述的多预成型件组件(20)，其中所述肋(48)的至少一部分径向向外延伸4mm至6mm的距离。
J.根据段落E、F、G、H和I所述的多预成型件组件(20)，其中所述肋(48)向内朝向所述预成型件的所述底部渐缩。
K.根据段落A、B、D、E、F和G所述的多预成型件组件(20)，所述多预成型件组件(20)包括位于所述内预成型件(40)和所述外预成型件(30)中的一者上的第一多个肋(48)和第二多个肋(48)，所述第一多个所述肋和所述第二多个所述肋(48)中的每一者朝向另一个预成型件径向延伸，与所述第二多个所述肋(48)相比，所述第一多个所述肋(48)径向延伸更大的距离。
L.根据段落E、H、I、J和K所述的多预成型件组件(20)，所述多预成型件组件(20)还包括设置在所述外预成型件(30)上并且与所述内预成型件(40)的所述肋(48)互补的周向间隔开的凹口(38)，由此当所述内预成型件(40)和所述外预成型件(30)嵌套时，所述肋(48)能够接合所述凹口(38)。
M.根据段落A、B、D、G、H、I、J、K和L所述的多预成型件组件(20)，所述多预成型件组件(20)还包括位于所述内预成型件(40)和所述外预成型件(30)中的一者上的肋(48)，所述肋(48)径向地朝向所述内预成型件和所述外预成型件中的另一者延伸，并且还包括位于所述外预成型件(30)和所述内预成型件(40)中的另一者上的互补凹口(38)，当所述内预成型件(40)和所述外预成型件(30)可移除地连接在一起时，所述肋(48)拦截所述凹口(38)。
N.根据段落L和M所述的多预成型件组件(20)，所述多预成型件组件(20)包括相同数量的肋(48)和凹口(38)。
O.根据段落A、B、D、G、H、I、J、K、L、M、N所述的多预成型件组件(20)，其中所述内预成型件(40)还包括与所述内预成型件(40)开口颈部(84)并置的向外延伸的套环并且还包括从所述内预成型件(40)外表面向外延伸的周向间隔开的肋(48)，所述肋(48)的至少一部分拦截所述套环。
P.根据段落O所述的多预成型件组件(20)，其中所述肋(48)具有纵向远离所述套环的自由端，所述肋(48)在所述套环处对向套环直径并且在自由端处对向自由端直径，所述套环直径大于所述自由端直径。
Q.根据段落A、B、D、G、H、I、J、K、L、M、N、O和P所述的多预成型件组件(20)，所述多预成型件组件(20)包括均位于所述内预成型件(40)上的朝向所述外预成型件(30)向外径向地延伸的肋(48)并且包括位于所述外预成型件(30)上的朝向所述内预成型件(40)径向延伸的肋(48)。
R.根据段落C所述的方法，其中在步骤a和b期间所述内预成型件(40)和所述外预成型件(30)可移除地连接在一起。
S.根据段落C和R所述的方法，所述方法还包括在执行步骤c之后永久地连接所述内预成型件(40)和所述外预成型件(30)的步骤。
T.根据段落C、R和S所述的方法，所述方法还包括在执行步骤b之后并且在步骤c之前用推进剂装填所述外容器(80)的步骤。
本文所公开的量纲和值不应理解为严格限于所引用的精确数值。相反，除非另外指明，否则每个此类量纲旨在表示所述值以及围绕该值功能上等同的范围。例如，被公开为“40mm”的尺寸旨在表示“约40mm”并且被公开为“约1100kPa”的压力旨在包括1103.2kPa。
除非明确排除或换句话讲有所限制，否则将本文引用的每篇文献，包括任何交叉引用或相关专利或申请，全文均以引用方式并入本文。对任何文献的引用不是对其作为与本发明的任何所公开或本文受权利要求书保护的现有技术的认可，或不是对其自身或与任何一个或多个参考文献的组合提出、建议或公开任何此类发明的认可。此外，当本发明中术语的任何含义或定义与以引用方式并入的文献中相同术语的任何含义或定义矛盾时，应当服从在本发明中赋予该术语的含义或定义。本文所示的限定范围的所有限制均可与限定范围的任何其他限制一起使用。即一个范围的上限可与另一个范围的下限一起使用，并且反之亦然。
虽然已举例说明和描述了本发明的具体实施方案，但是对于本领域技术人员来说显而易见的是，在不脱离本发明的实质和范围的情况下可作出多个其它变化和修改。因此，本文旨在于所附权利要求中涵盖属于本发明范围内的所有此类变化和修改。

Claims (14)

1.用于容器的多预成型件(60)组件，所述多预成型件(60)组件具有限定纵向的纵向轴线，所述多预成型件(60)组件包括：
外预成型件(60)，所述外预成型件(60)具有外预成型件(60)开口端和与所述外预成型件(60)开口端纵向相对的外预成型件(60)封闭端，外预成型件(60)侧壁连接所述外预成型件(60)开口端和所述外容器(22)封闭端，所述外预成型件(60)具有外预成型件(60)内表面和外预成型件(60)外表面，和
内预成型件(60)，所述内预成型件(60)设置在所述外预成型件(60)中，所述内预成型件(60)具有内预成型件(60)开口端和与所述内预成型件(60)开口端纵向相对的内预成型件(60)封闭端，内预成型件(60)侧壁连接所述内预成型件(60)开口端和所述内预成型件(60)封闭端，所述内预成型件(60)具有内预成型件(60)内表面和内预成型件(60)外表面，
其特征在于，所述内预成型件(60)和所述外预成型件(60)能够通过径向过盈配合在各自的开口端处机械地连接。
2.根据权利要求1所述的多预成型件(60)组件，其特征在于，所述内预成型件(60)和所述外预成型件(60)能够通过径向过盈配合在各自的颈部(24)处机械地连接，并且在各自的侧壁或各自的封闭端处不接触另一者，所述内预成型件(60)和所述外预成型件(60)能够被模制以形成其中具有袋(55)的气溶胶分配器。
3.根据权利要求1和2所述的用于容器(22)的多预成型件(60)组件，所述多预成型件(60)组件还包括设置在所述内预成型件(60)和所述外预成型件(60)之间的中间预成型件(60)。
4.根据权利要求1、2和3所述的用于容器(22)的多预成型件(60)组件，所述多预成型件(60)组件还包括设置在所述内预成型件(60)上并且径向向外延伸以接触所述外预成型件(60)内表面的周向间隔开的肋(51)，并且在所述内预成型件(60)和所述外预成型件(60)之间提供过盈配合。
5.根据权利要求1、2、3和4所述的用于容器(22)的多预成型件(60)组件，所述多预成型件(60)组件还包括设置在所述外预成型件(60)上并且径向向内延伸以接触所述内预成型件(60)外表面的周向间隔开的肋(51)，并且在所述内预成型件(60)和所述外预成型件(60)之间提供过盈配合。
6.根据权利要求1、2、3、4和5所述的多预成型件(60)组件，其中所述肋(51)的至少一部分径向向外延伸4mm至6mm的距离。
7.根据权利要求1、2、3、4、5和6所述的多预成型件(60)组件，所述多预成型件(60)组件包括位于所述内预成型件(60)和所述外预成型件(60)中的一者上的第一多个肋和第二多个肋(51)，所述第一多个所述肋和所述第二多个所述肋(51)中的每一者朝向另一个预成型件(60)径向延伸，与所述第二多个所述肋(51)相比，所述第一多个所述肋(51)径向延伸更大的距离。
8.根据权利要求4和7所述的多预成型件(60)组件，所述多预成型件(60)组件还包括设置在所述外预成型件(60)上并且与所述内预成型件(60)的所述肋(51)互补的周向间隔开的凹口，由此当所述内预成型件(60)和所述外预成型件(60)嵌套时，所述肋(51)能够接合所述凹口。
9.根据前述权利要求中任一项所述的多预成型件(60)组件，其中所述内预成型件(60)还包括与所述内预成型件(60)开口颈部(24)并置的向外延伸的套环并且还包括从所述内预成型件(60)外表面向外延伸的周向间隔开的肋(51)，所述肋(51)拦截所述套环。
10.根据权利要求9所述的多预成型件(60)组件，其中所述肋(51)具有纵向远离所述套环的自由端，所述肋(51)在所述套环处对向套环直径并且在自由端处对向自由端直径，所述套环直径大于所述自由端直径。
11.制造瓶中袋(55)组件的方法，所述方法包括以下步骤：
a.提供用于容器的多预成型件(60)组件，所述多预成型件(60)组件具有限定纵向的纵向轴线，所述多预成型件(60)组件具有外预成型件(60)和内预成型件(60)，所述外预成型件(60)具有外预成型件(60)开口端和与所述外预成型件(60)开口端纵向相对的外预成型件(60)封闭端，外预成型件(60)侧壁连接所述外预成型件(60)开口端和所述外预成型件(60)封闭端，所述外预成型件(60)具有外预成型件(60)内表面和外预成型件(60)外表面，所述内预成型件(60)设置在所述外容器中，所述内预成型件(60)具有内预成型件(60)开口颈部(24)和与所述内预成型件(60)开口颈部(24)纵向相对的内预成型件(60)封闭端，内预成型件(60)侧壁连接所述内预成型件(60)开口端和所述内预成型件(60)封闭端，所述内预成型件(60)具有内预成型件(60)内表面和内预成型件(60)外表面，所述内预成型件(60)和所述外预成型件(60)通过过盈配合连接在一起，
b.吹塑所述多预成型件(60)组件，而所述内预成型件(60)基本上设置在所述外预成型件(60)中以形成瓶中袋(55)组件，所述瓶中袋(55)组件在外容器内具有可塌缩的吹制袋(55)，以及
c.在各自的颈部(24)处永久地连接所述可塌缩的吹制袋(55)和所述外容器(22)，
其中所述步骤a、b和c依次执行。
12.根据权利要求11所述的方法，其中在步骤a和b期间所述内预成型件(60)和所述外预成型件(60)可移除地连接在一起。
13.根据权利要求11和12所述的方法，所述方法还包括在执行步骤c之后永久地连接所述内预成型件(60)和所述外预成型件(60)的步骤。
14.根据权利要求11、12和13所述的方法，所述方法还包括在执行步骤b之后并且在步骤c之前用推进剂(40)装填所述外容器(22)的步骤。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114286793A (zh) * 2019-09-13 2022-04-05 宝洁公司 制造气溶胶分配器的设备和方法

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10407202B2 (en) 2016-08-12 2019-09-10 The Procter & Gamble Company Plural nested preform assembly and method of manufacture
US10220562B2 (en) 2016-08-12 2019-03-05 The Procter & Gamble Company Pressurized plural nested preform assembly and method of manufacture
US11623815B2 (en) 2017-09-13 2023-04-11 The Procter & Gamble Company Threaded valve having an anti-removal feature for use in an aerosol dispenser
US11286102B2 (en) 2017-09-13 2022-03-29 The Procter & Gamble Company Aerosol dispenser having a cap to prevent valve removal
US11167912B2 (en) 2017-09-13 2021-11-09 The Procter & Gamble Company Preform with valve anti-removal feature
JP6879226B2 (ja) * 2018-02-23 2021-06-02 東洋製罐グループホールディングス株式会社 エアレスボトルの製造に使用される内袋容器用プリフォーム
WO2019195668A1 (en) * 2018-04-05 2019-10-10 Plastipak Packaging, Inc. Plastic preform and container with modified neck
US10836562B2 (en) 2018-04-16 2020-11-17 The Procter & Gamble Company Crystallized plastic valve for an aerosol dispenser and housing therefor
US10486892B1 (en) * 2018-08-22 2019-11-26 The Procter & Gamble Company Packages and arrays of packages for plastic aerosol dispensers
IT201900011886A1 (it) * 2019-07-16 2021-01-16 Emanuela Covi Assieme di preforme per realizzare un contenitore per bevande e contenitore per bevande
CN114206745A (zh) 2019-07-26 2022-03-18 宝洁公司 用于分配器的阀组件
CN114127450B (zh) 2019-07-26 2024-08-23 宝洁公司 用于分配器的阀组件
WO2021022277A1 (en) 2019-07-26 2021-02-04 The Procter & Gamble Company Valve assembly
EP4003879B1 (en) 2019-07-26 2024-07-03 The Procter & Gamble Company A valve assembly for dispensers
CN114126986B (zh) 2019-07-26 2023-08-22 宝洁公司 分配器的阀组件
CN114144367B (zh) 2019-07-26 2023-08-18 宝洁公司 分配器的阀组件
JP7399557B2 (ja) * 2019-08-29 2023-12-18 株式会社吉野工業所 二重容器及び二重容器の製造方法
IT201900025858A1 (it) * 2019-12-31 2021-07-01 Daunia Plast S R L “procedimento per la realizzazione di una preforma assemblata a doppia parete, e preforma così ottenuta”
CN115279669A (zh) * 2020-03-31 2022-11-01 宝洁公司 预成型件组件和制造加压聚合物容器的方法
US11559921B2 (en) 2020-07-27 2023-01-24 The Procter & Gamble Company Preforms for blow molding and additive manufacturing thereof
DE102021114558A1 (de) * 2021-06-07 2022-12-08 Khs Gmbh Vorformling aus thermoplastischem Material zur Herstellung eines Behälters
IT202100021641A1 (it) * 2021-08-10 2023-02-10 Daunia Plast S P A Preforma assemblata a doppia parete, e procedimento per la realizzazione della stessa

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833085A (en) * 1996-01-05 1998-11-10 The Elizabeth And Sander Valyi Foundation, Inc. Preform and closure for blow molded articles
CN102481701A (zh) * 2009-07-03 2012-05-30 海内肯供应连锁公司 预成型件、容器和用于形成容器的方法
CN102481702A (zh) * 2009-07-03 2012-05-30 海内肯供应连锁公司 容器、预成型件组件以及用于形成容器的方法和装置
CN102666300A (zh) * 2009-10-09 2012-09-12 丹尼尔·皮 具有共模制的封闭件、单向阀和可变容积储存室的设备以及相关方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863699A (en) 1955-08-23 1958-12-09 Owens Illinois Glass Co Resilient valve mounting assembly
US3333743A (en) 1966-01-11 1967-08-01 Meyers Frederick Charles Plastic container and valves for storing and dispensing pressurized products
US3450254A (en) 1967-04-05 1969-06-17 Colgate Palmolive Co Package and receptacle
USRE30093E (en) 1975-01-27 1979-09-11 Aerosol dispensing system
US4330066A (en) 1980-11-21 1982-05-18 Robert Berliner Receptacle with collapsible internal container
JPS58187319A (ja) 1982-04-26 1983-11-01 Mitsubishi Plastics Ind Ltd 多層ボトルの製造方法
WO1991008099A1 (en) 1989-11-23 1991-06-13 Lin Pac Plastics International Limited Blow moulded containers
US5177981A (en) 1991-09-16 1993-01-12 Raymond Haas Drink cooler
US5894041A (en) 1995-10-11 1999-04-13 Crown Cork & Seal Technologies Corporation Multi-layer laminated preform and method of its manufacture
US6209344B1 (en) 1998-03-31 2001-04-03 Gautam K. Mahajan Multi-walled container
WO2001026881A1 (fr) 1999-10-08 2001-04-19 Taisei Kako Co., Ltd. Procede de production de bouteilles stratifiees a couche interieure pelable
US7308991B2 (en) * 2003-11-17 2007-12-18 Advanced Technology Materials, Inc. Blown bottle with intrinsic liner
US20080260978A1 (en) 2007-04-19 2008-10-23 Inbev S.A. Integral two layer preform, process and apparatus for the production thereof, process for producing a blow-moulded bag-in-container, and bag-in-container thus produced
US20090014679A1 (en) 2007-07-13 2009-01-15 Precision Valve Corporation Plastic aerosol valve and method of assembly, mounting and retention
US8096327B2 (en) 2007-08-09 2012-01-17 Tungsten Capital Partners, Llc Aerosol can filling system
ATE531647T1 (de) 2007-09-22 2011-11-15 Dispensing Technologies Bv Behälter mit verformbarem innenbehälter und herstellungsverfahren dafür
NL1034895C2 (nl) 2008-01-08 2009-07-13 Dispensing Technologies Bv Samengestelde houder en werkwijze voor het vervaardigen daarvan.
EP2165968A1 (en) 2008-09-19 2010-03-24 InBev S.A. Bag-in-container with prepressurized space between inner bag and outer container
DE102009049948B4 (de) 2009-10-19 2012-02-02 Kautex Maschinenbau Gmbh Druckbehälter
ES2704670T3 (es) 2010-12-17 2019-03-19 Dispensing Tech Bv Preforma para aplicaciones de empuje de líquido
BR112013022316A2 (pt) 2011-03-01 2017-05-30 Advanced Tech Materials sistema baseado em revestimento interno, e, método para prover um sistema baseado em revestimento interno
US8869842B2 (en) 2011-05-16 2014-10-28 The Procter & Gamble Company Method of filling and sealing an aerosol dispenser
US9296550B2 (en) 2013-10-23 2016-03-29 The Procter & Gamble Company Recyclable plastic aerosol dispenser
US20140203039A1 (en) 2011-09-26 2014-07-24 Dispensing Technologies B.V. SYSTEMS AND METHODS FOR DISPENSING ONE OR MORE LIQUIDS FROM A PORTABLE SELF-CONTAINED APPARATUS ("Industrial Flair")
NL2009236C2 (en) 2012-07-26 2014-02-06 Heineken Supply Chain Bv Container and set of preforms for forming a container.
US10407202B2 (en) 2016-08-12 2019-09-10 The Procter & Gamble Company Plural nested preform assembly and method of manufacture
US10220562B2 (en) 2016-08-12 2019-03-05 The Procter & Gamble Company Pressurized plural nested preform assembly and method of manufacture
US10661974B2 (en) 2016-08-12 2020-05-26 The Procter & Gamble Company Internally fitted aerosol dispenser

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833085A (en) * 1996-01-05 1998-11-10 The Elizabeth And Sander Valyi Foundation, Inc. Preform and closure for blow molded articles
CN102481701A (zh) * 2009-07-03 2012-05-30 海内肯供应连锁公司 预成型件、容器和用于形成容器的方法
CN102481702A (zh) * 2009-07-03 2012-05-30 海内肯供应连锁公司 容器、预成型件组件以及用于形成容器的方法和装置
CN102666300A (zh) * 2009-10-09 2012-09-12 丹尼尔·皮 具有共模制的封闭件、单向阀和可变容积储存室的设备以及相关方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114286793A (zh) * 2019-09-13 2022-04-05 宝洁公司 制造气溶胶分配器的设备和方法
US11905104B2 (en) 2019-09-13 2024-02-20 The Procter & Gamble Company Method of making an aerosol dispenser
CN114286793B (zh) * 2019-09-13 2024-03-08 宝洁公司 制造气溶胶分配器的设备和方法

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US11000983B2 (en) 2021-05-11
US20180043604A1 (en) 2018-02-15
WO2018031836A1 (en) 2018-02-15
US10407202B2 (en) 2019-09-10

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