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公开(公告)号：US08506875B2
公开(公告)日：2013-08-13
申请号：US12898855
申请日：2010-10-06
IPC分类号： B29C49/04
CPC分类号： B29C49/32 , B29C49/04 , B29C49/2408 , B29C49/4205 , B29C49/421
摘要： A single-sided shuttle-type blow molding apparatus having an extruder for substantially continuously extruding a thermoplastic material in tubular form at a moldable temperature downwardly along a vertical axis. The apparatus includes a mold having a set of mold parts adapted to open and close relative to each other to define, when closed, a mold cavity. A shuttle having the mold mounted thereon is arranged to move along a closed path from a first position wherein the mold engages, when open, a finite length of the thermoplastic tube, to a second position away from the first position. The apparatus further includes a blow head adapted to blow the finite length of the thermoplastic tube to form the container as the mold moves from the first position to the second position of the closed path. The apparatus includes no more than one mold. A method is also described.
摘要翻译： 一种具有挤出机的单面往复式吹塑成型设备，该挤出机用于在垂直轴向下的可成型温度下以管状形式大致连续地挤出热塑性材料。 该设备包括具有一组模具部件的模具，该模具部件适于相对于彼此打开和关闭，以在闭合时限定模腔。 具有安装在其上的模具的梭子被布置成沿着封闭路径从第一位置移动，其中当打开时，模具将有限长度的热塑管接合到远离第一位置的第二位置。 该装置还包括吹塑头，当吹塑模从第一位置移动到闭合路径的第二位置时，吹塑头适于吹塑热塑管的有限长度以形成容器。 该设备包括不超过一个模具。 还描述了一种方法。
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2.发明授权Apparatus and method for reforming the neck finish end surface of a blow molded plastic container 有权用于重整吹塑塑料容器的颈部端面的装置和方法公开(公告)号：US07435073B2
公开(公告)日：2008-10-14
申请号：US10916039
申请日：2004-08-10
IPC分类号： B29C57/00
CPC分类号： B29C57/00 , B29B13/025 , B29C49/74 , B29C57/12 , B29L2031/7158
摘要： An apparatus for reforming an annular end sealing surface of a molded plastic container includes a head having an annular contact surface and a drive for bringing the annular contact surface into contact with the annular end sealing surface of the container. The head and the container do not rotate relative to each other during this contact reforming operation. Heat is applied through the contact surface to the end sealing surface while the surfaces are in contact to raise the temperature at the end sealing surface to at least the softening temperature of the plastic material, so that the end sealing surface is softened and reformed by heat and contact with the contact surface.
摘要翻译： 用于重塑模制塑料容器的环形端部密封表面的装置包括具有环形接触表面的头部和用于使环形接触表面与容器的环形端部密封表面接触的驱动器。 在接触重整操作期间，头部和容器不相对于彼此旋转。 当表面接触时，通过接触表面将热量施加到端部密封表面，以将端部密封表面的温度升高至塑料材料的至少软化温度，使得端部密封表面被软化并通过热量重整 并与接触面接触。
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公开(公告)号：US06223946B1
公开(公告)日：2001-05-01
申请号：US09488291
申请日：2000-01-20
IPC分类号： B67D116
CPC分类号： B65D39/08
摘要： A closure for a container-and-closure sealing system embodied in a container and closure package, and method of making the same. The container has an open mouth surrounded by a cylindrical neck wall having internal threads and an open upper edge. The closure is a cap/dispensing cup type and has a skirt with external threads adapted for threaded receipt within the container neck wall. A circumferentially continuous flange projects outwardly from the skirt and has a conical portion adapted for cam engaging, trapping and sealing with the open upper edge of the neck wall as the closure is threaded into this wall. The closure skirt also has a circumferentially continuous plug-type sealing surface that extends radially outwardly from the skirt between the trapping flange and closure external threads adapted for interference sealing engagement with the neck wall as the closure is threaded thereinto. The materials of the closure and container may differ in hardness relative to another so that either the plug seal rib of the juxtaposed neck wall surface deforms under closure/container engaging forces to thereby enhance the sealing capability and life. The flange has a conical skirt wall portion integrally dependent from a flange radial wall portion that is adapted to sealing cam wedge embrace the neck open upper edge and creates increasing squeeze force as the closure is threaded into the neck wall. A concentrically intermediate annular seal is also provided in the form of V-rib or liner material interposed in assembly between the container upper edge and the flange radial wall portion. The container neck wall may have a circumferentially continuous internal groove disposed between the neck internal threads and open upper edge for receiving the closure plug seal rub by interference snap fit when the closure is threaded into the wall and reaches closed position thereon to thereby enhance removal torque capability.
摘要翻译： 用于容器和封闭件密封系统的封闭件，其容纳在容器和封闭件封装件中，以及制造其的方法。 容器具有由具有内螺纹和敞开的上边缘的圆柱形颈壁包围的开口。 封闭件是帽/分配杯型，并且具有适于在容器颈壁内螺纹接收的外螺纹的裙部。 周向连续的凸缘从裙部向外突出，并且具有锥形部分，该锥形部分适于在封闭件拧入该壁中时与颈壁的敞开的上边缘进行凸轮接合，捕获和密封。 封闭裙部还具有周向连续的塞子型密封表面，该密封表面在捕获凸缘和闭合件外螺纹之间的裙部处径向向外延伸，该封闭外螺纹适合于在封闭件被拧入其中时与颈壁的密封接合。 封闭物和容器的材料相对于另一种材料的硬度可能不同，使得并置的颈壁表面的塞子密封肋在封闭/容器接合力下变形，从而提高密封能力和使用寿命。 凸缘具有与凸缘径向壁部分整体相关的锥形裙壁部分，该凸缘径向壁部分适于密封凸轮楔形件，该凸缘楔形件包围颈部开口上边缘，并且当封闭件拧入颈壁时产生增加的挤压力。 同心式中间环形密封件还以V形肋或衬垫材料的形式提供，该V形肋或衬垫材料插入在容器上边缘和凸缘径向壁部分之间的组装中。 容器颈部壁可以具有设置在颈部内螺纹和开口上边缘之间的周向连续的内部凹槽，用于当闭合件拧入壁并到达其上的关闭位置时通过干涉卡扣配合来接收闭合塞密封件摩擦，从而增强去除扭矩 能力。
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公开(公告)号：USD378896S
公开(公告)日：1997-04-22
申请号：US39315
申请日：1995-05-23
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公开(公告)号：US20100147732A1
公开(公告)日：2010-06-17
申请号：US12335729
申请日：2008-12-16
申请人： Donald Paul Delagrange , Philip D. Bourgeois , Gregory A. Geisinger , Maurice R. Gnepper , Darin M. Pugne
发明人： Donald Paul Delagrange , Philip D. Bourgeois , Gregory A. Geisinger , Maurice R. Gnepper , Darin M. Pugne
CPC分类号： B65D41/06 , B65D47/0804 , B65D47/0842 , B65D47/0852 , B65D50/041 , B65D50/065 , B65D2251/1066
摘要： A child-resistant dispensing closure for a container may include one or the other or both of a dispensing cover non-removably securable to a container, or an outer cover non-removably securable and rotatable with respect to the inner cover and cooperable with the dispensing cover to render the closure child-resistant. According to another embodiment, an outer cover may include a flange to aid users in pushing and turning the outer cover with their fingers.
摘要翻译： 用于容器的防儿童分配封闭件可以包括不可拆卸地固定到容器的分配盖中的一个或另一个或不可拆卸地固定并可相对于内盖旋转并且可与分配配合的外盖 盖子使闭合儿童抵抗。 根据另一个实施例，外盖可以包括凸缘以帮助用户用他们的手指推动和转动外盖。
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公开(公告)号：US06520378B1
公开(公告)日：2003-02-18
申请号：US09974692
申请日：2001-10-09
IPC分类号： B65D3528
CPC分类号： B65D81/3283 , B65D47/305
摘要： A dual-outlet dispensing closure for dispensing fluid products from a dual-chamber container that includes a base for securement to a container and having laterally adjacent outlet openings for alignment with outlets in the container. A turret is mounted on the base for conjoint pivotal movement of dual outlet passages between a closed position in which the turret blocks the outlet openings in the base, and an open position in which the turret passages are aligned with and open to the outlet openings to dispense product. The passages are preferably provided in the form of elongated barrels that are angulated with respect to each other so that the fluid products dispensed from the respective barrels meet and mix with each other at a position spaced from the closure. The base preferably includes vent openings for venting the container chambers to atmosphere as products are dispensed from the container.
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公开(公告)号：US06341716B1
公开(公告)日：2002-01-29
申请号：US09443827
申请日：1999-11-19
IPC分类号： B65D3522
CPC分类号： B65D81/3283 , B65D47/305
摘要： A dual-outlet dispensing closure for dispensing fluid products from a dual-chamber container that includes a base for securement to a container and having laterally adjacent outlet openings for alignment with outlets in the container. A turret is mounted on the base for conjoint pivotal movement of dual outlet passages between a closed position in which the turret blocks the outlet openings in the base, and an open position in which the turret passages are aligned with and open to the outlet openings to dispense product. The passages are preferably provided in the form of elongated barrels that are angulated with respect to each other so that the fluid products dispensed from the respective barrels meet and mix with each other at a position spaced from the closure. The base preferably includes vent openings for venting the container chambers to atmosphere as products are dispensed from the container.
摘要翻译： 一种用于从双室容器分配流体产品的双出口分配盖，其包括用于固定到容器的基座，并且具有用于与容器中的出口对准的横向相邻的出口开口。 转塔安装在基座上，用于双重出口通道的相互枢转运动，该关闭位置在其中转塔阻挡基座中的出口开口的关闭位置和转台通道与出口开口对齐并且与出口开口对开的打开位置 分配产品。 通道优选地以相对于彼此成角度的细长管的形式提供，使得从相应的桶分配的流体产品在与封闭件间隔开的位置处相遇并相互混合。 基部优选地包括用于当从容器分配产品时将容器室排放到大气中的通风口。
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公开(公告)号：USD449535S1
公开(公告)日：2001-10-23
申请号：US29122246
申请日：2000-04-20
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公开(公告)号：US6032829A
公开(公告)日：2000-03-07
申请号：US082478
申请日：1998-05-21
CPC分类号： B65D39/08
摘要： A container-and-closure sealing system embodied in a container and closure package, and method of making the same. The container has an open mouth surrounded by a cylindrical neck wall having internal threads and an open upper edge. The closure is a cap/dispensing cup type and has a skirt with external threads for threaded receipt within the container neck wall. A circumferentially continuous flange projects outwardly from the skirt and has a conical portion for cam engaging, trapping and sealing with the open upper edge of the neck wall as the closure is threaded into this wall. The closure skirt also has a circumferentially continuous plug-type sealing surface that extends radially outwardly from the skirt between the trapping flange and closure external threads for interference sealing engagement with the neck wall, as the closure is threaded thereinto. The materials of the closure and container may differ in hardness relative to another so that either the plug seal rib of the juxtaposed neck wall surface deforms under closure/container engaging forces to thereby enhance the sealing capability and life. The flange has a conical skirt wall portion integrally dependent from a flange radial wall portion that sealing cam wedge embraces the neck open upper edge and creates increasing squeeze force as the closure is threaded into the neck wall. A concentrically intermediate annular seal is also provided in the form of V-rib or liner material interposed in assembly between the container upper edge and the flange radial wall portion. The container neck wall may have a circumferentially continuous internal groove disposed between the neck internal threads and open upper edge for receiving the closure plug seal rub by interference snap fit when said closure is threaded into the wall and reaches closed position thereon to thereby enhance removal torque capability.
摘要翻译： 在容器和封闭包装中实施的容器 - 封闭密封系统及其制造方法。 容器具有由具有内螺纹和敞开的上边缘的圆柱形颈壁包围的开口。 封闭件是帽/分配杯型，并且具有带有外螺纹的裙部，用于在容器颈部壁内接收螺纹。 周向连续的凸缘从裙部向外突出，并且具有锥形部分，用于当封闭件拧入该壁时，用于与颈壁的敞开的上边缘进行凸轮接合，捕获和密封。 封闭裙部还具有周向连续的塞子型密封表面，该密封表面从捕获法兰和封闭件外螺纹之间的裙部径向向外延伸，用于与封闭件相通的密封件与颈壁密封接合。 封闭物和容器的材料相对于另一种材料的硬度可能不同，使得并置的颈壁表面的塞子密封肋在封闭/容器接合力下变形，从而提高密封能力和使用寿命。 凸缘具有与凸缘径向壁部分一体地依赖的锥形裙壁部分，所述凸缘径向壁部分封闭凸轮楔形件包围颈部打开的上边缘并且当封闭件拧入颈壁时产生增加的挤压力。 同心式中间环形密封件还以V形肋或衬垫材料的形式提供，该V形肋或衬垫材料插入在容器上边缘和凸缘径向壁部分之间的组装中。 容器颈部壁可以具有设置在颈部内螺纹和开口上边缘之间的周向连续的内部凹槽，用于当所述闭合件拧入壁中并到达其上的关闭位置时通过干涉卡扣配合来接收闭塞塞密封件，从而增强去除扭矩 能力。
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公开(公告)号：US08579140B2
公开(公告)日：2013-11-12
申请号：US12335729
申请日：2008-12-16
申请人： Donald Paul Delagrange , Philip D. Bourgeois , Gregory A. Geisinger , Maurice R. Gnepper , Darin M. Pugne
发明人： Donald Paul Delagrange , Philip D. Bourgeois , Gregory A. Geisinger , Maurice R. Gnepper , Darin M. Pugne
IPC分类号： B65D51/04
CPC分类号： B65D41/06 , B65D47/0804 , B65D47/0842 , B65D47/0852 , B65D50/041 , B65D50/065 , B65D2251/1066
摘要： A child-resistant dispensing closure for a container may include one or the other or both of a dispensing cover non-removably securable to a container, or an outer cover non-removably securable and rotatable with respect to the inner cover and cooperable with the dispensing cover to render the closure child-resistant. According to another embodiment, an outer cover may include a flange to aid users in pushing and turning the outer cover with their fingers.
摘要翻译： 用于容器的防儿童分配封闭件可以包括不可拆卸地固定到容器的分配盖中的一个或另一个或不可拆卸地固定并可相对于内盖旋转并且可与分配配合的外盖 盖子使闭合儿童抵抗。 根据另一个实施例，外盖可以包括凸缘以帮助用户用他们的手指推动和转动外盖。
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