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公开(公告)号：US08371840B2
公开(公告)日：2013-02-12
申请号：US13417276
申请日：2012-03-11
CPC分类号： B29D22/003 , B29C49/062 , B29C49/18 , B29C49/4215 , B29C49/6427 , G06F12/0811
摘要： A blow molding apparatus includes an injection molding station (12) that injection-molds preforms (1A) held by N (N is an integer equal to or larger than 2) rows of holding plates (30), a temperature control station (14) that performs a temperature control operation on the preforms (1A), a blow molding station (16) that blow-molds the preforms into containers, and a row pitch change section (130) that changes the row pitch of the N rows of holding plates so that P1
摘要翻译： 一种吹塑设备包括：注塑模具（12），其注塑由N（N为等于或大于2的整数）的保持板（30），温度控制站（14）的行保持的预成型件（1A） 对预成型件（1A）进行温度控制操作，将预成型体吹塑成容器的吹塑成型台（16），以及改变N排保持板的行间距的行间距变更部（130） 使得P1
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2.发明授权Injection stretch blow molding method with upright preform molding and inverted blow molding 失效注塑拉伸吹塑法，具有立式预成型和倒模吹塑
公开(公告)号：US6019933A
公开(公告)日：2000-02-01
申请号：US052204
申请日：1998-03-31
CPC分类号： B29C49/6436 , B29C49/06 , B29C49/28 , B29C49/42 , B29C49/4205 , B29C49/4215 , B29C49/6409 , B29C49/6445 , B29C49/6463 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29B2911/14753 , B29C2035/0822 , B29C35/02 , B29C35/16 , B29K2067/00 , B29K2105/253
摘要： In an injection stretch blow molding method, at least one injection molded preform is transferred from a preform molding section to a blow molding section by way of a transfer section and the at least one preform is blow molded into at least one container in the blow molding section. In the preform molding section the at least one preform is injection molded in an upright state with an open neck section thereof facing upward. In the transfer section, the at least one upright preform is turned upside-down and transferred to the blow molding section in an inverted state. Then, the blow molding section blow molds at least one container from the at least one inverted preform.
摘要翻译： 在注射拉伸吹塑成型方法中，至少一个注射成型的预成型件通过转移部分从预成型件成型部分转移到吹塑成型部分，并且至少一个预制件在吹塑成型中被吹塑成至少一个容器 部分。 在预成型件成型部中，至少一个预成型件以直立状态注塑成型，其颈部朝向上方。 在转印部分中，至少一个立式预制件被颠倒地转动并以倒置状态转移到吹塑部分。 然后，吹塑成型部从至少一个倒置的预制件吹塑至少一个容器。
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公开(公告)号：US08608466B2
公开(公告)日：2013-12-17
申请号：US13561725
申请日：2012-07-30
CPC分类号： B29C33/305 , B29C33/30 , B29C49/06 , B29C49/062 , B29C49/185 , B29C49/36 , B29C49/4215 , B29C2049/4838 , B29C2049/4858 , B29C2049/4869 , B29C2049/4889 , B29C2049/4892
摘要： A blow mold unit includes a first and a second blow cavity split mold, and a plurality of raised-bottom molds. The blow mold unit also includes a first and a second securing plates on which the first and the second blow cavity split mold are secured, a plurality of first pressure-receiving plates respectively secured on the first and the second securing plates, a third securing plate disposed between the first and the second securing plates, the plurality of raised-bottom molds secured on the third securing plate, a plurality of shafts suspended from the third securing plate, and a plurality of second pressure-receiving plates secured on the first and the second securing plates at a position below the third securing plate.
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4.发明授权Injection stretch blow molding apparatus with upright preform molding and inverted blow molding 有权注塑拉伸吹塑成型设备，具有立式预成型和倒模吹塑公开(公告)号：US06247916B1
公开(公告)日：2001-06-19
申请号：US09310014
申请日：1999-05-11
IPC分类号： B29C4906
CPC分类号： B29C49/42 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29B2911/14666 , B29C35/02 , B29C35/16 , B29C49/06 , B29C49/28 , B29C49/4215 , B29C49/6409 , B29C49/6436 , B29C49/6445 , B29C49/6463 , B29C2035/0822 , B29K2067/00 , B29K2105/253
摘要： In an injection stretch blow molding method, at least one injection molded preform is transferred from a preform molding section to a blow molding section by way of a transfer section and the at least one preform is blow molded into at least one container in the blow molding section. In the preform molding section the at least one preform is injection molded in an upright state with an open neck section thereof facing upward. In the transfer section, the at least one upright preform is turned upside-down and transferred to the blow molding section in an inverted state. Then, the blow molding section blow molds at least one container from the at least one inverted preform.
摘要翻译： 在注射拉伸吹塑成型方法中，至少一个注射成型的预成型件通过转移部分从预成型件成型部分转移到吹塑成型部分，并且至少一个预制件在吹塑成型中被吹塑成至少一个容器 部分。 在预成型件成型部中，至少一个预成型件以直立状态注塑成型，其颈部朝向上方。 在转印部分中，至少一个立式预制件被颠倒地转动并以倒置状态转移到吹塑部分。 然后，吹塑成型部从至少一个倒置的预制件吹塑至少一个容器。
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5.发明授权Injection stretch blow molding apparatus with preform heating and guide member 失效具有预制件加热和引导构件的注射拉伸吹塑装置
公开(公告)号：US6109907A
公开(公告)日：2000-08-29
申请号：US52206
申请日：1998-03-31
IPC分类号： B29C35/02 , B29C35/08 , B29C35/16 , B29C49/06 , B29C49/28 , B29C49/42 , B29C49/64 , B29C31/08
CPC分类号： B29C49/6436 , B29C49/06 , B29C49/28 , B29C49/42 , B29C49/4205 , B29C49/4215 , B29C49/6409 , B29C49/6445 , B29C49/6463 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29B2911/14753 , B29C2035/0822 , B29C35/02 , B29C35/16 , B29K2067/00 , B29K2105/253
摘要： A blow molding apparatus for blow molding a preform into a container has a rectangular carrying path, carrier members each of which supports and carries the preform and container, an endless carrying member for circulatorily driving the carrier members along the path, a first transferring portion for transferring the preform supplied from outside of the apparatus to at least one of the carrying members, a heating section for heating the preform supported by the at least one carrying member, a blow molding section for blow molding the heated preform into the container, a second transferring portion for transferring the blow molded container outside of the apparatus, at least one guidable member disposed at each of the carrying members, and at least one guide member for guiding the at least one guidable member in each of the carrying members in order to transfer each of the carrying members along the rectangular carrying path. The heating section preferably has a plurality of first heaters on one side of the path, spaced apart in a vertical direction and extending in a preform carrying direction, a reflecting plate facing the first heaters across the path, and a plurality of second heaters extending in the preform carrying direction on both sides of the path, and positioned at such a height in the vertical direction that the second heaters face regions subject to blow molding in the vicinities of the neck portions of the preforms.
摘要翻译： 用于将预制件吹塑成容器的吹塑设备具有矩形承载路径，每个支撑并承载预成型件和容器的承载构件，用于沿着路径循环地驱动承载构件的环形承载构件，用于 将从所述装置的外部供应的所述预制件转移到所述承载构件中的至少一个，用于加热由所述至少一个承载构件支撑的所述预成型件的加热部，用于将加热的预成型件吹塑成容器的吹塑部， 用于将吹塑容器传送到设备外部的传送部分，设置在每个传送部件上的至少一个引导部件和至少一个引导部件，用于将每个传送部件中的至少一个引导部件引导以便传送 每个承载构件沿着矩形承载路径。 加热部分优选地在路径的一侧上具有多个第一加热器，在垂直方向上隔开并沿着预制件传送方向延伸，反射板面向第一加热器穿过路径，并且多个第二加热器延伸到 预成型体在路径的两侧承载方向，并且在垂直方向上位于第二加热器面对预成型件的颈部附近的吹塑成型的区域的高度。
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公开(公告)号：US5589130A
公开(公告)日：1996-12-31
申请号：US403742
申请日：1995-03-13
申请人： Minoru Takada , Koichi Sato , Kazuyuki Yokobayashi
发明人： Minoru Takada , Koichi Sato , Kazuyuki Yokobayashi
CPC分类号： B29C49/06 , B29C45/062 , B29K2105/253
摘要： An injection molding apparatus for a preform is disclosed, having an injection molding station (14) and a cooling and ejection station (16). In the injection molding station (14), neck cavity molds (60), injection core molds (50) and an injection cavity mold (42) are clamped and preforms (1) are injection molded. Thereafter, the injection cavity mold (42) is separated at a relatively high temperature. The preforms (1) are transferred to the cooling and ejection station (16) while being cooled by the injection core molds (50) and neck cavity molds (60). While the next preforms (1) are being injection molded in the injection molding station (14), in the cooling and ejection station (16) cooling of the preforms (1) continues. After cooling the preforms (1) to a temperature suitable for release, the injection core molds (50) are separated only through a stroke sufficient to allow a space to open between core pins (52) of the injection core molds 50 and the inner surface of the preforms (1). Thereafter the neck cavity molds (60) are separated and the preforms (1) are ejected. When the injection molding of the next preforms (1) in the injection molding station (14) is completed, a rotary wheel (30) is driven rotatingly in the opposite direction to the previous operation, and the injection core molds (50) and neck cavity molds (60) are interchanged between the two stations (14 and 16).
摘要翻译： PCT No.PCT / JP94 / 01247 Sec。 371日期1995年3月13日 102（e）1995年3月13日PCT PCT 1994年7月29日PCT公布。 公开号WO95 / 03930 日本1995年2月9日公开了一种用于预成型件的注射成型装置，其具有注射成型台（14）和冷却和排出台（16）。 在注射成型台（14）中，夹紧颈腔模具（60），注射模芯（50）和注射腔模具（42），注射成型预成型件（1）。 此后，在较高温度下分离注射腔模具42。 预成型件（1）在被注射芯模（50）和颈模（60）冷却的同时被转移到冷却和排出台（16）。 在下一个预型件（1）在注射成型工位（14）中进行注塑成型时，在冷却和喷射台（16）中，预型件（1）的冷却继续进行。 在将预成型件（1）冷却到适于释放的温度之后，注射芯模（50）仅通过足以允许在注射芯模50的芯销（52）和内表面 的预成型件（1）。 此后，颈腔模具（60）被分离并且预制件（1）被弹出。 当注射成型站（14）中的下一个预制件（1）的注射成型完成时，旋转轮（30）沿与之前的操作相反的方向旋转地驱动，并且注射模具（50）和颈部 腔体模具（60）在两个工位（14和16）之间互换。
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7.发明授权Method of manufacturing a plastic can body by injection molding a preform followed by a blow molding process 失效通过注射成型预成型件然后进行吹塑成型工艺来制造塑料罐体的方法
公开(公告)号：US5507998A
公开(公告)日：1996-04-16
申请号：US294394
申请日：1994-08-23
申请人： Kazuyuki Yokobayashi
发明人： Kazuyuki Yokobayashi
IPC分类号： B29B11/08 , B29B11/14 , B29C45/26 , B29C49/00 , B29C49/06 , B29C49/08 , B29C49/12 , B29L22/00
CPC分类号： B29C49/061 , B29C45/26 , B29C49/0073 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14326 , B29B2911/14328 , B29B2911/14331 , B29B2911/14332 , B29B2911/14333 , B29B2911/14335 , B29B2911/14337 , B29B2911/14366 , B29B2911/14413 , B29B2911/1442 , B29B2911/14426 , B29B2911/14433 , B29B2911/14486 , B29B2911/14626 , B29B2911/14633 , B29B2911/1464 , B29B2911/14666 , B29B2911/14713 , B29B2911/14773 , B29C49/12 , B29K2067/00 , B29K2105/253 , B29L2031/716 , Y10T428/1352 , Y10T428/1397
摘要： A method of manufacturing a can body includes injection molding a preform including forming a bottom wall, a side wall, a curved shoulder and a flange extending outwardly from the shoulder. After molding, the preform is subjected to a stretch blow molding process to form the can body.
摘要翻译： 制造罐体的方法包括注射成型预成型件，包括形成底壁，侧壁，弯曲的肩部和从肩部向外延伸的凸缘。 在模制之后，对预成型件进行拉伸吹塑成型以形成罐体。
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公开(公告)号：US5975880A
公开(公告)日：1999-11-02
申请号：US980373
申请日：1997-11-28
CPC分类号： B29C49/28 , B29C49/18 , B29C49/4236 , B29C49/6481 , B29C49/649 , B29C49/06 , B29K2067/00 , B29K2995/0017 , B29K2995/0041 , Y10S264/904 , Y10S264/905
摘要： A heat-resistant container molding apparatus and method which are compact and inexpensive and can reliably increase the crystallinity, reduce the residual stress in a container filled with a hot content such as thermally sterilized fruit juice, and prevent a thermal deformation with improved container stability at a raised temperature. The apparatus has a receiving and removing unit for receiving primary moldings obtained by blow-molding preforms and for removing final products, a heat treatment section for heating the primary moldings by bringing the primary moldings into contact with the inner wall of a heat treatment mold while pressurizing the interior of the primary moldings within the heat treatment mold, a final molding section for blow molding intermittent moldings into final products within a final blow mold, and a rotary plate, neck support fixing plate and neck support member for conveying the moldings through the receiving and removing unit, heat treatment section and final molding section.
摘要翻译： 一种耐压容器成型装置和方法，其紧凑且便宜并且可以可靠地提高结晶度，减少填充有热含量（例如热灭菌果汁）的容器中的残余应力，并且防止热变形，改善容器稳定性 升高的温度。 该装置具有接受和取出单元，用于接收通过吹塑成型预成型件和用于除去最终产品而获得的一次成型品，一个热处理部分，用于通过使一次成型体与热处理模具的内壁接触来加热第一成型体，同时 对热处理模具内的初级模制品的内部加压，用于将间歇模制品吹塑成最终吹塑模具中的最终产品的最终模塑部分，以及旋转板，颈部支撑固定板和颈部支撑构件，用于通过 接收和拆卸单元，热处理段和最终成型段。
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9.发明授权Temperature adjusting and compressing in injection stretch blow molding for forming raised portions in the container produced 失效用于在所制造的容器中形成凸起部分的注射拉伸吹塑中的温度调节和压缩
公开(公告)号：US5229142A
公开(公告)日：1993-07-20
申请号：US865024
申请日：1992-04-07
申请人： Kazuyuki Yokobayashi
发明人： Kazuyuki Yokobayashi
CPC分类号： B29C49/6463 , B29C49/12 , B29C2049/1238
摘要： An apparatus for forming a hollow container from a hot closed-end parison includes injection molding a hot-closed-end parison, adjusting the temperature of the hot closed-end parison by heating or cooling the hot closed-end parison by heating in a predetermined location within a temperature adjusting pot in a temperature adjusting device. The parison is then blow-molded into a hollow container having a predetermined configuration after the parison has been adjusted in temperature. The temperature adjusting operation uses at least either of the temperature adjusting pot or a temperature adjusting core in the temperature adjusting device so as to apply a pre-treatment, such as by clamping, to a portion of the hot closed-end parison for obtaining the predetermined concavo-convex pattern in the hollow container formed at the subsequent blowing step. Thus, a hollow container, a portion of which has the desired concavo-convex pattern, can be mass-produced simply and inexpensively.
摘要翻译： 一种用于从热封闭型坯形成中空容器的设备包括：注射成型热封闭型坯，通过加热或冷却热封闭型坯的预定温度来调节热封闭型坯的温度 位于温度调节装置内的温度调节罐内。 然后将型坯吹塑成具有预定结构的空心容器，该型坯在温度调节型坯后。 温度调节操作使用温度调节装置中的至少一个温度调节罐或温度调节芯，以便例如通过夹紧将预处理施加到热封闭型坯的一部分，以获得 在随后的吹塑步骤中形成的中空容器中具有预定的凹凸图案。 因此，可以简单且廉价地批量生产一部分具有期望的凹凸图案的中空容器。
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公开(公告)号：US20120189727A1
公开(公告)日：2012-07-26
申请号：US13417276
申请日：2012-03-11
CPC分类号： B29D22/003 , B29C49/062 , B29C49/18 , B29C49/4215 , B29C49/6427 , G06F12/0811
摘要： A blow molding apparatus includes an injection molding station (12) that injection-molds preforms (1A) held by N (N is an integer equal to or larger than 2) rows of holding plates (30), a temperature control station (14) that performs a temperature control operation on the preforms (1A), a blow molding station (16) that blow-molds the preforms into containers, and a row pitch change section (130) that changes the row pitch of the N rows of holding plates so that P1
摘要翻译： 一种吹塑设备包括：注塑模具（12），其注塑由N（N为等于或大于2的整数）的保持板（30），温度控制站（14）的行保持的预成型件（1A） 对预成型件（1A）进行温度控制操作，将预成型体吹塑成容器的吹塑成型台（16），以及改变N排保持板的行间距的行间距变更部（130） 使得P1
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