公开(公告)号：US20030168374A1

公开(公告)日：2003-09-11

申请号：US10092211

申请日：2002-03-06

Inventor： Adrian T. O'Neill

IPC: B65D021/00 ,  B65D085/62

CPC classification number: B65D1/02 ,  B01L3/5082 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14326 ,  B29B2911/14328 ,  B29B2911/14333 ,  B29B2911/14335 ,  B29B2911/14337 ,  B29B2911/14341 ,  B29B2911/14343 ,  B29B2911/14344 ,  B29B2911/144 ,  B29B2911/1442 ,  B29B2911/1444 ,  B29C49/0078 ,  B65D21/0233

Abstract: A preform for a blow molded container provided a tubular body having inner and an outer surface having a first end open to the inner surface and a second closed end opposite to the first end. The relative dimensions of the ends being such that the closed end is receivable in the open end of a similar preform to nest therein. The open end is provided with a passageway to provide communication with the outside atmosphere to prevent formation of a vacuum and thereby enable disassembly of the nesting preforms.

Abstract translation: 一种用于吹塑容器的预制件，其设置有具有内表面和外表面的管状体，所述内表面和外表面具有通向内表面的第一端和与第一端相对的第二封闭端。 端部的相对尺寸使得闭合端可接收在类似预成型件的开口端中以嵌入其中。 开口端设置有通道以提供与外部气氛的连通以防止形成真空，从而能够拆卸嵌套预成型件。

公开(公告)号：US5588544A

公开(公告)日：1996-12-31

申请号：US925584

申请日：1992-08-03

Applicant: Tadayoshi Takashima ,  Takahiro Chiba ,  Takashi Tanaka

Inventor： Tadayoshi Takashima ,  Takahiro Chiba ,  Takashi Tanaka

IPC: B29B11/08 ,  B29B11/12 ,  B29C45/14 ,  B29C49/00 ,  B29C49/02 ,  B29C49/06 ,  B29C49/08 ,  B29C49/20 ,  B29L22/00 ,  B65D1/02

CPC classification number: B65D1/023 ,  B29C45/14344 ,  B29C49/0073 ,  B29C49/02 ,  B29C49/20 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/1406 ,  B29B2911/14066 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14146 ,  B29B2911/14213 ,  B29B2911/1422 ,  B29B2911/14226 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14341 ,  B29B2911/14343 ,  B29B2911/14413 ,  B29B2911/1442 ,  B29B2911/1444 ,  B29B2911/1446 ,  B29B2911/14466 ,  B29B2911/14473 ,  B29B2911/14646 ,  B29B2911/14706 ,  B29C2045/1436 ,  B29C2049/021 ,  B29C2049/2026 ,  B29C49/06 ,  B29K2105/253 ,  B29L2001/00

Abstract: A bottle neck structure of a synthetic resin bottle preform with a preliminarily molded synthetic resin core member embedded therein is disclosed. The resin core member has a cylindrical body, that extends the length of the wall of a bottle neck, and a flange constituting a support ring of the bottle neck. At least one external surface of the resin core member is exposed to be in contact with a mold when a bottle preform is molded. The cylindrical body has a plurality of through-holes formed in its circumferential wall to allow bottle resin to flow through and form a contiguous external and internal layer. The preform is subsequently subjected to a biaxial blow-stretch manufacturing process resulting in a finished synthetic resin bottle with a neck of the present invention.

Abstract translation: 公开了一种嵌入其中的预成型合成树脂芯体的合成树脂瓶预制件的瓶颈结构。 树脂芯部件具有延伸瓶颈壁的长度的圆柱体和构成瓶颈的支撑环的凸缘。 当瓶坯被模制时，树脂芯构件的至少一个外表面暴露于与模具接触。 圆柱体具有形成在其圆周壁上的多个通孔，以允许瓶子树脂流过并形成连续的外部和内部层。 接着进行双轴拉伸拉伸制造工序，得到具有本发明的颈部的成品合成树脂瓶。

公开(公告)号：US08691140B2

公开(公告)日：2014-04-08

申请号：US13332330

申请日：2011-12-20

Applicant: Gilles Bertheol ,  Jean-Paul Besson ,  Alain Colloud

Inventor： Gilles Bertheol ,  Jean-Paul Besson ,  Alain Colloud

IPC: B29C45/40

CPC classification number: B29C49/0078 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14326 ,  B29B2911/14331 ,  B29B2911/1434 ,  B29B2911/14343 ,  B29B2911/14344 ,  B29B2911/14393 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14593 ,  B29B2911/14713 ,  B29C45/0046 ,  B29C45/37 ,  B29C45/73 ,  B29C49/0073 ,  B29C49/06 ,  B29C2045/7393 ,  B29K2067/00 ,  B29K2105/253 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/1397 ,  Y10T428/24479

Abstract: An injecting/blowing device includes a mold for injecting a thin-walled hollow preform capable of being transformed into a more voluminous hollow body. The mold includes a counter mold defining a cavity, a cure located in the cavity, and a preform impression located between the counter mold inner surface and the core which will receive the melt, at least two main preferential flow channels or at least two secondary preferential flow channels having a recessed zone at the surface of the core and the inner surface of the cavity. The main flow channels are located only at the impression zone corresponding to the zone for transforming the perform, and in the optional secondary flow channels are flow channels discontinuous from the main flow channel.

Abstract translation: 注射/吹塑装置包括用于注射能够转变成更大体积的中空体的薄壁中空预制件的模具。 模具包括限定空腔的相对模具，位于空腔中的固化件，以及位于相对模具内表面和芯部之间的预成型件压印件，其将接收熔体，至少两个主要优选流动通道或至少两个次要优先 流动通道在芯的表面处具有凹陷区域和空腔的内表面。 主流道仅位于对应于用于变换执行的区域的压印区域，并且在可选的二次流动通道中是与主流动通道不连续的流动通道。

公开(公告)号：US20090220809A1

公开(公告)日：2009-09-03

申请号：US12281761

申请日：2007-03-08

Applicant: Gilles Bertheol ,  Alain Colloud ,  Jean-Paul Besson

Inventor： Gilles Bertheol ,  Alain Colloud ,  Jean-Paul Besson

IPC: B29B11/08 ,  B29C45/27 ,  B28B7/28 ,  B29C45/40

CPC classification number: B29C49/0078 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14326 ,  B29B2911/14331 ,  B29B2911/1434 ,  B29B2911/14343 ,  B29B2911/14344 ,  B29B2911/14393 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14593 ,  B29B2911/14713 ,  B29C45/0046 ,  B29C45/37 ,  B29C45/73 ,  B29C49/0073 ,  B29C49/06 ,  B29C2045/7393 ,  B29K2067/00 ,  B29K2105/253 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/1397 ,  Y10T428/24479

Abstract: The invention concerns an injecting/blowing device comprising at least one mold for injecting a thin-walled hollow preform capable of being transformed into a more voluminous hollow body by blowing, said mold including a counter mold defining the inner surface of the cavity, a cure located in the cavity and spaced apart from said inner surface, a preform impression located between the counter mold inner surface and the core, and which will receive the melt, at least two main preferential flow channels (CEPP) optionally at least two secondary preferential flow channels (CEP), each CEP being delimited by at least one recessed zone at the surface of the core and the inner surface of the cavity. Said device is characterized in that: the main CEP are located only at the impression zone corresponding to the zone for transforming the preform; and in that the optional secondary CEP are discontinuous, distinct from the main CEP, and located at the impression zone corresponding to the base and/or the body and/or the ring of the preform.

Abstract translation: 本发明涉及一种注射/吹塑装置，其包括至少一个用于注射薄壁中空预成型件的模具，该模具能够通过吹塑转化成更大体积的中空体，所述模具包括限定空腔内表面的相对模具，固化 位于所述腔体中并且与所述内表面间隔开的预成型件印模，位于相对模具内表面和芯之间并且将接收熔体的预成型件印模，至少两个主要优先流动通道（CEPP），任选地至少两个次级优先流动 通道（CEP），每个CEP由芯的表面和空腔的内表面上的至少一个凹陷区限定。 所述装置的特征在于：主CEP仅位于对应于用于转换预制件的区域的压印区域; 并且可选的次级CEP是不连续的，不同于主CEP，并且位于对应于预制件的基部和/或主体和/或环的压印区域。

公开(公告)号：US20180043603A1

公开(公告)日：2018-02-15

申请号：US15235262

申请日：2016-08-12

Applicant: The Procter & Gamble Company

Inventor： Scott Edward SMITH ,  Larry Leroy HUSTON

IPC: B29C49/22 ,  B29C49/42

CPC classification number: B29C49/22 ,  B29B11/14 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14331 ,  B29B2911/14341 ,  B29B2911/14343 ,  B29B2911/14348 ,  B29B2911/1435 ,  B29B2911/14351 ,  B29B2911/1442 ,  B29B2911/14473 ,  B29B2911/14486 ,  B29B2911/14573 ,  B29C49/0078 ,  B29C49/0084 ,  B29C49/06 ,  B29C49/10 ,  B29C49/4252 ,  B29C2049/021 ,  B29C2049/024 ,  B29C2049/225 ,  B29C2049/227 ,  B29K2021/003 ,  B29K2067/003 ,  B29K2995/0098 ,  B29L2009/001 ,  B29L2031/7142 ,  B29L2031/7158 ,  B65D83/62

Abstract: A plural preform assembly having nested preforms with an inner preform and an outer preform. The preforms are sealably joined together, defining a volume between the preforms. Propellant is disposed in the volume between the preforms. The preforms are later blow molded to provide a bag in bottle, bottle in bottle or similar container. The propellant charge is already present when blow molded, preventing the need for a later propellant filling step.

公开(公告)号：US20170291334A1

公开(公告)日：2017-10-12

申请号：US15513075

申请日：2015-09-21

Applicant: Mahir AKTAS

Inventor： Mahir AKTAS

IPC: B29C45/00 ,  B29B11/14 ,  B29C45/72 ,  B29C45/26 ,  B29C45/40 ,  B29B11/08 ,  B29C45/17

CPC classification number: B29C45/0055 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/1433 ,  B29B2911/14343 ,  B29C45/0081 ,  B29C45/1773 ,  B29C45/2628 ,  B29C45/2632 ,  B29C45/4005 ,  B29C45/7207 ,  B29C49/06 ,  B29C49/4242 ,  B29C49/6445 ,  B29C2045/7214 ,  B29K2101/12 ,  B29L2031/7158

Abstract: A method and device for producing an optimized neck contour on preforms below the neck which is optimal for subsequent stretch blow molding. The geometry has a significantly thinner wall thickness than the neck itself. The preform can only be produced in the injection molding tool, when axial channels are used on the point or the vanes produce the thin points on the preform during injection molding. The thin-walled geometry on the preform can be produced outside of the mold during post-cooling by embossing. The preform is there removed in a cooled receiving sleeve and is cooled in the body by intensive contact cooling while no cooling contact is made with the preform neck due to the initial position of the embossing element. Due to the reheating of the neck they can be mechanically deformed into a new geometry advantageous for blow molding and thus wall thickness can be influenced.

公开(公告)号：US20140199520A1

公开(公告)日：2014-07-17

申请号：US14218190

申请日：2014-03-18

Applicant: SA DES EAUX MINERALES D'EVIAN SAEME

Inventor： Gilles Bertheol ,  Jean-Paul Besson ,  Alain Colloud

IPC: B29C49/00

CPC classification number: B29C49/0078 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14326 ,  B29B2911/14331 ,  B29B2911/1434 ,  B29B2911/14343 ,  B29B2911/14344 ,  B29B2911/14393 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14593 ,  B29B2911/14713 ,  B29C45/0046 ,  B29C45/37 ,  B29C45/73 ,  B29C49/0073 ,  B29C49/06 ,  B29C2045/7393 ,  B29K2067/00 ,  B29K2105/253 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/1397 ,  Y10T428/24479

Abstract: An injecting/blowing device includes a mold for injecting a thin-walled hollow preform capable of being transformed into a more voluminous hollow body. The mold includes a counter mold defining a cavity, a cure located in the cavity, and a preform impression located between the counter mold inner surface and the core which will receive the melt, at least two main preferential flow channels or at least two secondary preferential flow channels having a recessed zone at the surface of the core and the inner surface of the cavity. The main flow channels are located only at the impression zone corresponding to the zone for transforming the preform, and in the optional secondary flow channels are flow channels discontinuous from the main flow channel.

Abstract translation: 注射/吹塑装置包括用于注射能够转变成更大体积的中空体的薄壁中空预制件的模具。 模具包括限定空腔的相对模具，位于空腔中的固化件，以及位于相对模具内表面和芯部之间的预成型件压印件，其将接收熔体，至少两个主要优选流动通道或至少两个次要优先 流动通道在芯的表面处具有凹陷区域和空腔的内表面。 主流道仅位于对应于用于转换预制件的区域的压印区域，并且在可选的二次流动通道中是与主流动通道不连续的流动通道。

公开(公告)号：US4649068A

公开(公告)日：1987-03-10

申请号：US725540

申请日：1985-04-22

Applicant: Wayne N. Collette

Inventor： Wayne N. Collette

IPC: B29B11/06 ,  B29C45/26 ,  B29C49/00 ,  B29C49/06 ,  B65D1/00

CPC classification number: B29C45/26 ,  B29C49/0078 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/14341 ,  B29B2911/14343 ,  B29B2911/1444 ,  B29B2911/14473 ,  B29C49/06 ,  B29K2105/253 ,  Y10T428/1397

Abstract: This relates to a preform which is injection molded and which is especially intended for use in the blow molding of a container suitable for receiving a hot fill product. Most particularly, the neck finish of the preform, which becomes the neck finish of the resultant blow molded container, is reinforced against axial compression or foreshortening as may occur when the neck finish is heated to a temperature approaching the glass transition temperature of the polyester from which the neck finish is formed. So as to resist deformation of the neck finish, the neck finish is provided on the interior surface (mouth) thereof with a plurality of axially extending, radially inwardly projecting, circumferentially spaced ribs. If the thread means of the neck finish for receiving a closure is of the interrupted type, there will be at least one rib for each thread element.

Abstract translation: 这涉及注射成型的预成型件，其特别用于适合于接收热填充产品的容器的吹塑中。 最特别地，成形为吹塑成型容器的颈部精加工的预成型件的颈部加工被加强以防止轴颈压缩或缩短，当颈部加工成温度接近聚酯的玻璃化转变温度时， 形成颈部。 为了防止颈部修整的变形，颈部整理在其内表面（口部）上设置有多个沿轴向延伸的径向向内突出的周向间隔开的肋。 如果用于接收封闭件的颈部的螺纹装置是中断型的，则每个螺纹元件将存在至少一个肋。

公开(公告)号：US20180043604A1

公开(公告)日：2018-02-15

申请号：US15235279

申请日：2016-08-12

Applicant: The Procter & Gamble Company

Inventor： Douglas Bruce ZEIK ,  Matthew Aaron NEUMANN ,  Scott Edward SMITH

IPC: B29C49/22

CPC classification number: B65D1/023 ,  B29B11/04 ,  B29B11/14 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14331 ,  B29B2911/14341 ,  B29B2911/14343 ,  B29B2911/14348 ,  B29B2911/1435 ,  B29B2911/14351 ,  B29B2911/1442 ,  B29B2911/14473 ,  B29B2911/14486 ,  B29B2911/14573 ,  B29C49/0073 ,  B29C49/0078 ,  B29C49/0084 ,  B29C49/06 ,  B29C49/10 ,  B29C49/22 ,  B29C49/42 ,  B29C2049/021 ,  B29C2049/024 ,  B29C2049/225 ,  B29C2049/227 ,  B29K2021/003 ,  B29K2067/003 ,  B29K2995/0098 ,  B29L2009/001 ,  B29L2031/7142 ,  B29L2031/7158 ,  B32B1/02 ,  B65D1/0207 ,  B65D1/0223 ,  B65D83/384 ,  B65D83/62

Abstract: A plural preform assembly having nested preforms. The preforms are held together by an interference fit. The interference fit is provided by the friction between the preforms which occurs when the inner preform is inserted into the outer preform. At least one preform may have ribs extending radially towards the other preform. The ribs provided concentricity and interference to hold the preforms together during subsequent operations. The preforms may later be blow molded to provide a bag in bottle or similar container.

公开(公告)号：US20120094043A1

公开(公告)日：2012-04-19

申请号：US13332330

申请日：2011-12-20

Applicant: Gilles Bertheol ,  Alain Colloud ,  Jean-Paul Besson

Inventor： Gilles Bertheol ,  Alain Colloud ,  Jean-Paul Besson

IPC: B32B1/08 ,  B29C45/73 ,  B32B27/00 ,  B29C45/40

CPC classification number: B29C49/0078 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14326 ,  B29B2911/14331 ,  B29B2911/1434 ,  B29B2911/14343 ,  B29B2911/14344 ,  B29B2911/14393 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14593 ,  B29B2911/14713 ,  B29C45/0046 ,  B29C45/37 ,  B29C45/73 ,  B29C49/0073 ,  B29C49/06 ,  B29C2045/7393 ,  B29K2067/00 ,  B29K2105/253 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/1397 ,  Y10T428/24479

Abstract: An injecting/blowing device includes a mold for injecting a thin-walled hollow preform capable of being transformed into a more voluminous hollow body. The mold includes a counter mold defining a cavity, a cure located in the cavity, and a preform impression located between the counter mold inner surface and the core which will receive the melt, at least two main preferential flow channels or at least two secondary preferential flow channels having a recessed zone at the surface of the core and the inner surface of the cavity. The main flow channels are located only at the impression zone corresponding to the zone for transforming the perform, and in the optional secondary flow channels are flow channels discontinuous from the main flow channel.

Abstract translation: 注射/吹塑装置包括用于注射能够转变成更大体积的中空体的薄壁中空预制件的模具。 模具包括限定空腔的相对模具，位于空腔中的固化件，以及位于相对模具内表面和芯部之间的预成型件压印件，其将接收熔体，至少两个主要优选流动通道或至少两个次要优先 流动通道在芯的表面处具有凹陷区域和空腔的内表面。 主流道仅位于对应于用于变换执行的区域的压印区域，并且在可选的二次流动通道中是与主流动通道不连续的流动通道。