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公开(公告)号：US20150328817A1
公开(公告)日：2015-11-19
申请号：US14803873
申请日：2015-07-20
Applicant: NISSEI ASB MACHINE CO., LTD.
Inventor： Masaki YAMAGUCHI , Masatoshi ANDO , Shuichi OGIHARA
CPC classification number: B29C49/064 , B29C49/06 , B29C49/12 , B29C49/4205 , B29C49/4823 , B29C49/6409 , B29C49/6418 , B29C49/6427 , B29C49/6472 , B29K2067/003 , B29K2105/258 , B29L2031/712 , B65G17/12 , B65G35/06
Abstract: In an embodiment, an injection stretch blow molding device includes an injection molding section that produces N (N is an integer equal to or larger 2) preforms by injection molding, a cooling section that subjects the N preforms transferred from the injection molding section to forced cooling, a heating section that continuously transfers and heats the N cooled preforms, and a blow molding section that subjects the N heated preforms to stretch blow molding in n (n is an integer equal to or larger than 2) operations, the blow molding section simultaneously stretch blow molding M (M=N/n, M is a natural number) preforms among the N preforms into M containers.
Abstract translation: 在一个实施例中，注射拉伸吹塑成型装置包括通过注射成型产生N（N是等于或大于2的整数）预成型件的注射成型部，使从注射成型部转移的N个预成型件受到强制的冷却部 冷却，连续地传送和加热N个冷却的预成型件的加热部，以及使n个加热的预成型件在n（n为2以上的整数）的范围内进行吹塑成形的吹塑成形部， 在N个预成型坯中同时拉伸吹塑M（M = N / n，M是自然数）预成型件。
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公开(公告)号：US20150290866A1
公开(公告)日：2015-10-15
申请号：US14437926
申请日：2013-10-23
Applicant: NISSEI ASB MACHINE CO., LTD.
Inventor： Daizaburo Takehana
IPC: B29C49/36
CPC classification number: B29C49/36 , B29C49/06 , B29C49/56 , B29C2049/4892 , B29C2049/563
Abstract: In the process of closing a blow cavity split mold 14, a roller 32 is allowed to directly contact a bottom surface 38 of a guide block 36 and roll thereon. Thus, the mold clamping movement of the blow cavity split mold 14 is guided, without clearance from the guide block 36. Consequently, the upward movement of the blow cavity split mold 14 is regulated.
Abstract translation: 在关闭吹塑腔分离模具14的过程中，允许辊32直接接触引导块36的底表面38并在其上滚动。 因此，吹塑腔分离模具14的模具夹紧运动被引导，没有与导向块36的间隙。因此，调节吹塑腔分离模具14的向上运动。
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公开(公告)号：US08951036B2
公开(公告)日：2015-02-10
申请号：US13782542
申请日：2013-03-01
Applicant: Nissei ASB Machine Co., Ltd.
Inventor： Yoichi Tsuchiya , Yuta Nishio
CPC classification number: B29D22/003 , B29C49/68 , B29C71/0063 , B29C2035/0822 , B29K2995/0041
Abstract: The neck crystallization system includes a rectangular stage, a plurality of sprockets that are disposed on the stage, and an endless member that is fitted around the plurality of sprockets. A transfer path that is formed in an area in which the endless member is disposed, includes first to fourth linear transfer paths. A plurality of heating sections provided along at least the first to third linear transfer paths, a cooling section disposed along at least the fourth linear transfer path, a molded article supply section that supplies the molded article at a position on the upstream side of the plurality of heating sections, and a molded article removal section that removes the molded article at a position between the cooling section and the molded article supply section, are provided along the transfer path in which a plurality of transfer members that respectively support the molded article are transferred.
Abstract translation: 颈部结晶系统包括矩形台，设置在台架上的多个链轮和围绕多个链轮配合的环形构件。 形成在环状构件的区域中的传送路径包括第一至第四线性传送路径。 沿着至少第一至第三线性传送路径设置的多个加热部，沿着至少第四线性传送路径设置的冷却部，模制品供给部，其在多个的上游侧的位置供给成形品 的加热部分，以及在冷却部分和模制品供应部分之间的位置处去除模制品的模制品去除部分沿着传送路径设置，在该传送路径上转移分别支撑模制品的多个传送部件 。
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104.发明申请公开(公告)号：US20130196020A1
公开(公告)日：2013-08-01
申请号：US13754815
申请日：2013-01-30
Applicant: NISSEI ASB MACHINE CO., LTD
Inventor： Atsushi NAKAHARA
IPC: B29D22/00
CPC classification number: B29D22/00 , B29C45/261 , B29C45/56 , B29C45/80 , B29C2045/563 , B29C2945/76006 , B29C2945/76083 , B29C2945/76254 , B29C2945/76381 , B29C2945/76645 , B29C2945/76742 , B29C2945/76933 , B29K2105/253 , B29K2105/258
Abstract: A mold apparatus, an injection molding apparatus, and an injection molding method, which can satisfactorily form a preform having a bottom thicker than a body, are provided. The mold apparatus comprises a neck mold, an injection cavity mold, and an injection core mold having an inside core mold and an outside core mold, and further comprises a regulation means, such as an urging member, for regulating the movement of the inside core mold toward the outside of the injection cavity mold.
Abstract translation: 提供一种能够令人满意地形成具有比身体厚的底部的预成型体的模具装置，注射成型装置和注射成型方法。 模具装置包括颈模，注射腔模具和具有内芯模和外模芯的注射芯模，并且还包括用于调节内芯的运动的调节装置，例如推动构件 模具朝向注射腔模具的外部。
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公开(公告)号：US20250100204A1
公开(公告)日：2025-03-27
申请号：US18832688
申请日：2023-01-25
Applicant: NISSEI ASB MACHINE CO., LTD.
Inventor： Manabu OGIHARA , Junji TAKAHASHI
Abstract: A temperature adjustment mold for adjusting a temperature of an injection-molded bottomed preform made of resin includes: an air introduction member that is inserted into the preform and cools the preform by introducing compressed air from an air supply port into an interior of the preform; a cavity mold that accommodates the preform inside and performs heat exchange in contact with an outer peripheral surface of the preform into which the compressed air has been introduced; and a heating mechanism that heats a first portion of the cavity mold facing the air supply port more than a second portion of the cavity mold located on a downstream side of a flow path of the compressed air than the first portion.
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Patent Agency Ranking
公开(公告)号：US12162198B2
公开(公告)日：2024-12-10
申请号：US17418140
申请日：2019-12-25
Applicant: NISSEI ASB MACHINE CO., LTD.
Inventor： Kazuki Ogihara , Nobusuke Takahashi
IPC: B29C45/50
Abstract: In a configuration in which a guide member that guides an intermediate member to be slidably movable is provided on an upper surface of side support plates, a bending buffer portion is provided in a first region of the side support plates which is located more outward than a part of the side support plates on which the guide member is provided. The bending buffer portion is configured to be bent and deformed easier than a second region of the side support plates in which the guide member is provided.
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公开(公告)号：US20240367365A1
公开(公告)日：2024-11-07
申请号：US18769874
申请日：2024-07-11
Applicant: NISSEI ASB MACHINE CO., LTD.
Inventor： Kazuhiro HORIUCHI , Manabu OGIHARA , Atsushi NAGASAKI
Abstract: A temperature adjustment mold for a blow molding apparatus provided with at least an injection molding unit that injection-molds a preform made of a resin and having a bottomed shape, a temperature adjusting unit that adjusts a temperature of the preform manufactured by the injection molding unit, and a blow molding unit that blow-molds the preform to manufacture a resin container, the temperature adjustment mold including a cavity mold that accommodates the preform, and an air introduction member that includes a fitting core and a rod member with a multiple-tube structure to form at least three concentric air flow paths.
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108.发明公开公开(公告)号：US20240308720A1
公开(公告)日：2024-09-19
申请号：US18606540
申请日：2024-03-15
Applicant: NISSEI ASB MACHINE CO., LTD.
Inventor： Masayuki USAMI
CPC classification number: B65D1/0276 , B29C49/12 , B29C49/48 , B29C2049/48825 , B29C2949/0799 , B29L2031/7158
Abstract: This resin-made container is provided with: a neck portion having a content inlet-outlet portion; a lateral surface portion connected to the neck portion; and a bottom portion that is disposed on the side opposite to the neck portion and that is connected to the lateral surface portion. The resin-made container is produced by a stretch blow molding process. The bottom portion has formed therein a bulge section that protrudes downward in the vertical direction. The bulge section is disposed in an eccentric region, of the bottom portion, positioned outside a region demarcated by perpendicularly projecting an opening plane of the inlet-outlet portion of the neck portion.
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公开(公告)号：US12076900B2
公开(公告)日：2024-09-03
申请号：US17602368
申请日：2020-04-08
Applicant: NISSEI ASB MACHINE CO., LTD.
Inventor： Yasuhiro Hidaka , Hiroki Ogihara
IPC: B29C45/77
CPC classification number: B29C45/77 , B29C2945/7601 , B29C2945/76381 , B29C2945/76658 , B29C2945/76859
Abstract: A manufacturing apparatus for manufacturing a resin molded article includes: an injection molding part configured to inject resin into an injection mold and injection-mold the resin molded article; a control unit configured to control the injection by the injection molding part; a calculation unit configured to calculate a pressure reduction curve for reducing a pressure generated by the injection; and an input unit via which a user inputs a condition of the pressure reduction curve, in which the control unit is configured to control the injection based on the pressure reduction curve.
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110.发明授权公开(公告)号：US12017399B2
公开(公告)日：2024-06-25
申请号：US17427553
申请日：2020-01-31
Applicant: NISSEI ASB MACHINE CO., LTD.
Inventor： Manabu Ogihara , Atsushi Nagasaki , Kazuhiro Horiuchi
CPC classification number: B29C49/6427 , B29B11/08 , B29C49/643 , B29C49/6458 , B29C49/6463 , B29C49/6465 , B29C49/68 , B29C49/78 , B29C2949/078 , B29L2031/7158
Abstract: A temperature adjustment device and a temperature adjustment method for a preform in a blow molding device with which it is possible to reduce a molding cycle time is provided. A temperature adjustment device for a preform in which a hollow rod member is inserted into an injection-molded, bottomed preform retained by a retention member, and a first air circulation path is formed between the preform and the hollow rod member to adjust the temperature of the preform. The temperature adjustment device is characterized in that a flow path adjustment member is fitted and attached to the outer periphery of the hollow rod member, whereby the cross-sectional area of the first air circulation path is partially adjusted and changed.
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