公开(公告)号：US20180009150A1

公开(公告)日：2018-01-11

申请号：US15674587

申请日：2017-08-11

申请人： Hideaki SOYAMA ,  Yusuke ISHII

发明人： Hideaki SOYAMA ,  Yusuke ISHII

IPC分类号： B29C49/06 ,  B29B11/14 ,  B65D1/40 ,  B29C45/16 ,  B65D25/54 ,  B65D1/02 ,  B29C49/08

CPC分类号： B29C49/06 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/1414 ,  B29C45/1603 ,  B29C45/1684 ,  B29C49/08 ,  B65D1/0207 ,  B65D1/40 ,  B65D25/54

摘要： To solve a problem associated with formation of a transparent window portion in a biaxially stretch blow molded container by a nozzle structure of an injection molding apparatus, provided is a biaxially stretch blow molded container formed with a clearly transparent window portion in longitudinal strip shape by effectively preventing mixture of colored resin to window portion. Injection molding apparatus includes in nozzle portion a longitudinal groove flow path, wherein a transparent B resin flows. By, for example, reducing and increasing, respectively, the width and depth of the longitudinal groove flow path on the downstream side, and engraving slits in an inner mandrel and even in a front end portion of a stopper pin, flowability of the B resin in a horizontal direction is enhanced.

公开(公告)号：US20150291319A1

公开(公告)日：2015-10-15

申请号：US14647315

申请日：2013-11-30

申请人： Hideaki SOYAMA ,  Yusuke ISHII

发明人： Hideaki Soyama ,  Yusuke Ishii

IPC分类号： B65D25/54 ,  B29C49/08

CPC分类号： B65D25/54 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/1414 ,  B29C45/1603 ,  B29C45/1684 ,  B29C49/06 ,  B29C49/08 ,  B29K2067/003 ,  B29K2105/258 ,  B29K2995/0026 ,  B29L2031/712 ,  B29L2031/7158 ,  B65D1/0207 ,  B65D1/0246 ,  B65D1/40

摘要： A biaxially stretch blow molded container is formed with a clearly transparent window portion in a longitudinal strip shape by preventing mixture and cut-in of a colored resin to the window portion. In a predetermined range extending from an upstream end to a downstream position of a flow path including a cylindrical flow path and a reduced-diameter flow path formed in a nozzle portion, a pair of guiding ribs in the form of longitudinal ridges is linearly arranged partitioning the flow path in a circumferential direction, and a longitudinal groove flow path is formed between the guiding ribs. A molten B resin is supplied to the longitudinal groove flow path, and a molten A resin is supplied to the cylindrical flow path excluding the longitudinal groove flow path. The longitudinal strip-shaped flow path of the B resin interrupts the cylindrical flow path of the A resin in the circumferential direction.

摘要翻译： 通过防止着色树脂与窗口部分的混合和切入，双轴拉伸吹塑成型的容器形成为具有纵向条形清晰透明的窗口部分。 在从包括圆柱形流动路径和形成在喷嘴部分中的直径缩径的流路的流动路径的上游端到下游位置延伸的预定范围内，以纵向脊的形式的一对引导肋线是线性排列的 在导向肋之间形成有圆周方向的流路和纵向槽流路。 将熔融的B树脂供应到纵向槽流路，并且将熔融的A树脂供给到除了纵向槽流动路径之外的圆柱形流动路径。 B树脂的纵向条状流路在周向上中断了A树脂的圆柱形流动路径。

公开(公告)号：US09701446B2

公开(公告)日：2017-07-11

申请号：US14647315

申请日：2013-11-30

申请人： Hideaki Soyama ,  Yusuke Ishii

发明人： Hideaki Soyama ,  Yusuke Ishii

IPC分类号： B65D25/54 ,  B29C49/08 ,  B65D1/40 ,  B29C45/16 ,  B65D1/02 ,  B29B11/14 ,  B29C49/06 ,  B29B11/08 ,  B29L31/00

CPC分类号： B65D25/54 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/1414 ,  B29C45/1603 ,  B29C45/1684 ,  B29C49/06 ,  B29C49/08 ,  B29K2067/003 ,  B29K2105/258 ,  B29K2995/0026 ,  B29L2031/712 ,  B29L2031/7158 ,  B65D1/0207 ,  B65D1/0246 ,  B65D1/40

摘要： A biaxially stretch blow molded container is formed with a clearly transparent window portion in a longitudinal strip shape by preventing mixture and cut-in of a colored resin to the window portion. In a predetermined range extending from an upstream end to a downstream position of a flow path including a cylindrical flow path and a reduced-diameter flow path formed in a nozzle portion, a pair of guiding ribs in the form of longitudinal ridges is linearly arranged partitioning the flow path in a circumferential direction, and a longitudinal groove flow path is formed between the guiding ribs. A molten B resin is supplied to the longitudinal groove flow path, and a molten A resin is supplied to the cylindrical flow path excluding the longitudinal groove flow path. The longitudinal strip-shaped flow path of the B resin interrupts the cylindrical flow path of the A resin in the circumferential direction.

公开(公告)号：US20170157821A1

公开(公告)日：2017-06-08

申请号：US15383581

申请日：2016-12-19

申请人： Hideaki SOYAMA ,  Yusuke ISHII

发明人： Hideaki SOYAMA ,  Yusuke ISHII

IPC分类号： B29C45/16 ,  B65D1/02 ,  B29C49/08 ,  B29B11/08 ,  B29B11/14 ,  B29C49/06 ,  B65D25/54 ,  B65D1/40

CPC分类号： B65D25/54 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/1414 ,  B29C45/1603 ,  B29C45/1684 ,  B29C49/06 ,  B29C49/08 ,  B29K2067/003 ,  B29K2105/258 ,  B29K2995/0026 ,  B29L2031/712 ,  B29L2031/7158 ,  B65D1/0207 ,  B65D1/0246 ,  B65D1/40

摘要： To solve a problem associated with formation of a transparent window portion in a biaxially stretch blow molded container by a nozzle structure of an injection molding apparatus, provided is a biaxially stretch blow molded container that is formed with a clearly transparent window portion in a longitudinal strip shape by effectively preventing mixture and cut-in of a colored resin to the window portion. In a predetermined range extending from an upstream end to a predetermined downstream position of a flow path including a cylindrical flow path and a reduced-diameter flow path formed in a nozzle portion, a pair of guiding ribs in the form of longitudinal ridges is arranged in line to partition the flow path in a circumferential direction, and a longitudinal groove flow path is formed between the pair of guiding ribs. A molten B resin is supplied to the longitudinal groove flow path, and a molten A resin is supplied to the cylindrical flow path excluding the longitudinal groove flow path. Thus, the longitudinal strip-shaped flow path of the B resin interrupts the cylindrical flow path of the A resin in the circumferential direction.

公开(公告)号：US20170096260A1

公开(公告)日：2017-04-06

申请号：US15383531

申请日：2016-12-19

申请人： Hideaki SOYAMA ,  Yusuke ISHII

发明人： Hideaki SOYAMA ,  Yusuke ISHII

IPC分类号： B65D25/54 ,  B29C45/16 ,  B29C49/08 ,  B29B11/14 ,  B29C49/06 ,  B65D1/02 ,  B29B11/08

CPC分类号： B65D25/54 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/1414 ,  B29C45/1603 ,  B29C45/1684 ,  B29C49/06 ,  B29C49/08 ,  B29K2067/003 ,  B29K2105/258 ,  B29K2995/0026 ,  B29L2031/712 ,  B29L2031/7158 ,  B65D1/0207 ,  B65D1/0246 ,  B65D1/40

摘要： To solve a problem associated with formation of a transparent window portion in a biaxially stretch blow molded container by a nozzle structure of an injection molding apparatus, provided is a biaxially stretch blow molded container that is formed with a clearly transparent window portion in a longitudinal strip shape by effectively preventing mixture and cut-in of a colored resin to the window portion. In a predetermined range extending from an upstream end to a predetermined downstream position of a flow path including a cylindrical flow path and a reduced-diameter flow path formed in a nozzle portion, a pair of guiding ribs in the form of longitudinal ridges is arranged in line to partition the flow path in a circumferential direction, and a longitudinal groove flow path is formed between the pair of guiding ribs. A molten B resin is supplied to the longitudinal groove flow path, and a molten A resin is supplied to the cylindrical flow path excluding the longitudinal groove flow path. Thus, the longitudinal strip-shaped flow path of the B resin interrupts the cylindrical flow path of the A resin in the circumferential direction.

公开(公告)号：US09096003B2

公开(公告)日：2015-08-04

申请号：US14057244

申请日：2013-10-18

申请人： Tamotsu Toyoda ,  Hiroshi Hosokoshiyama ,  Yasuhiro Ishizawa ,  Hideaki Soyama

发明人： Tamotsu Toyoda ,  Hiroshi Hosokoshiyama ,  Yasuhiro Ishizawa ,  Hideaki Soyama

IPC分类号： B29C45/16 ,  B29B11/14 ,  B29C49/22 ,  B65D1/02 ,  B29C49/00 ,  B29C45/22 ,  B29B11/08 ,  B29C49/06 ,  B29K67/00 ,  B29K77/00 ,  B29K105/00

CPC分类号： B29C45/1646 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/1404 ,  B29B2911/1406 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/141 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/14446 ,  B29B2911/14466 ,  B29C45/1603 ,  B29C45/1642 ,  B29C45/1657 ,  B29C45/1684 ,  B29C45/22 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/221 ,  B29C2045/1648 ,  B29C2045/165 ,  B29C2045/1668 ,  B29C2049/222 ,  B29K2067/043 ,  B29K2067/046 ,  B29K2077/00 ,  B29K2105/258 ,  B29K2667/043 ,  B29K2995/0067 ,  B65D1/0215 ,  B65D2565/387 ,  Y02W30/806

摘要： A problem to be solved by this invention is to control the above-described problem of delamination in the laminated and biaxially drawn, blow molded bottle. A major means of this invention to solve this problem is a biaxially drawn, blow molded bottle characterized in that vertical connecting zones having no intermediate layer and having substrate layers welded directly with each other are formed in parallel in a circumferential direction and in a plural number along an axial direction of the bottle and are disposed on both right and left sides of each intermediate layer segment to be formed in this height range, and that horizontal connecting zones having no intermediate layer and having substrate layers welded directly with each other are also formed in parallel in an axial direction and in a plural number along a circumferential direction of the bottle and are disposed on both upper and lower sides of each intermediate layer segment to be formed, thus allowing the intermediate layer to be segmentalized in the circumferential and axial directions by both the vertical and horizontal connecting zones.

摘要翻译： 本发明要解决的问题是控制层压和双轴拉伸的吹塑瓶中的上述分层问题。 本发明解决这个问题的主要方法是一种双轴拉伸的吹塑瓶，其特征在于，在圆周方向和多个圆周方向上平行地形成没有中间层并且具有彼此直接焊接的基底层的垂直连接区 沿着瓶的轴向设置在每个中间层段的左右两侧，以形成该高度范围，并且也形成没有中间层并且具有彼此直接焊接的基底层的水平连接区 沿着瓶子的圆周方向沿轴向并且多个并列设置在要形成的每个中间层段的上下两侧，从而允许中间层在周向和轴向方向上分段 通过垂直和水平连接区域。

公开(公告)号：US08607999B2

公开(公告)日：2013-12-17

申请号：US13001212

申请日：2009-06-29

申请人： Tamotsu Toyoda ,  Hiroshi Hosokoshiyama ,  Yasuhiro Ishizawa ,  Hideaki Soyama

发明人： Tamotsu Toyoda ,  Hiroshi Hosokoshiyama ,  Yasuhiro Ishizawa ,  Hideaki Soyama

IPC分类号： B65D23/00

CPC分类号： B29C45/1646 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/1404 ,  B29B2911/1406 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/141 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/14446 ,  B29B2911/14466 ,  B29C45/1603 ,  B29C45/1642 ,  B29C45/1657 ,  B29C45/1684 ,  B29C45/22 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/221 ,  B29C2045/1648 ,  B29C2045/165 ,  B29C2045/1668 ,  B29C2049/222 ,  B29K2067/043 ,  B29K2067/046 ,  B29K2077/00 ,  B29K2105/258 ,  B29K2667/043 ,  B29K2995/0067 ,  B65D1/0215 ,  B65D2565/387 ,  Y02W30/806

摘要： A biaxially drawn, blow molded bottle characterized in that vertical connecting zones having no intermediate layer and having substrate layers welded directly with each other are formed in parallel in a circumferential direction and in a plural number along an axial direction of the bottle and are disposed on both right and left sides of each intermediate layer segment to be formed in this height range, and that horizontal connecting zones having no intermediate layer and having substrate layers welded directly with each other are also formed in parallel in an axial direction and in a plural number along a circumferential direction of the bottle and are disposed on both upper and lower sides of each intermediate layer segment to be formed, thus allowing the intermediate layer to be segmentalized in the circumferential and axial directions by both the vertical and horizontal connecting zones.

摘要翻译： 一种双轴拉伸吹塑瓶，其特征在于，具有不具有中间层并且具有彼此直接焊接的基底层的垂直连接区域沿圆周方向并沿着瓶的轴向方向多个平行地形成并且设置在 在该高度范围内要形成的每个中间层段的左右两侧，并且没有中间层并且具有彼此直接焊接的基底层的水平连接区域也沿轴向和多个平行地形成 沿着瓶的圆周方向，并且设置在要形成的每个中间层段的上侧和下侧上，从而允许中间层在垂直和水平连接区两者沿圆周和轴向分段。

公开(公告)号：US10538025B2

公开(公告)日：2020-01-21

申请号：US15674587

申请日：2017-08-11

申请人： Hideaki Soyama ,  Yusuke Ishii

发明人： Hideaki Soyama ,  Yusuke Ishii

IPC分类号： B65D1/40 ,  B29B11/14 ,  B29C49/06 ,  B65D1/02 ,  B29C45/16 ,  B65D25/54 ,  B29C49/08

摘要： To solve a problem associated with formation of a transparent window portion in a biaxially stretch blow molded container by a nozzle structure of an injection molding apparatus, provided is a biaxially stretch blow molded container formed with a clearly transparent window portion in longitudinal strip shape by effectively preventing mixture of colored resin to window portion. Injection molding apparatus includes in nozzle portion a longitudinal groove flow path, wherein a transparent B resin flows. By, for example, reducing and increasing, respectively, the width and depth of the longitudinal groove flow path on the downstream side, and engraving slits in an inner mandrel and even in a front end portion of a stopper pin, flowability of the B resin in a horizontal direction is enhanced.

公开(公告)号：US09896239B2

公开(公告)日：2018-02-20

申请号：US15383531

申请日：2016-12-19

申请人： Hideaki Soyama ,  Yusuke Ishii

发明人： Hideaki Soyama ,  Yusuke Ishii

IPC分类号： B65D25/54 ,  B29B11/14 ,  B29C49/06 ,  B29C49/08 ,  B65D1/40 ,  B29B11/08 ,  B29C45/16 ,  B65D1/02 ,  B29L31/00 ,  B29K67/00 ,  B29K105/00

CPC分类号： B65D25/54 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/1414 ,  B29C45/1603 ,  B29C45/1684 ,  B29C49/06 ,  B29C49/08 ,  B29K2067/003 ,  B29K2105/258 ,  B29K2995/0026 ,  B29L2031/712 ,  B29L2031/7158 ,  B65D1/0207 ,  B65D1/0246 ,  B65D1/40

摘要： An injection molded test-tube-shaped preform, which is subjected to biaxial stretch blow molding, includes a circumferential wall including a longitudinal strip-shaped portion that is made of a transparent or a semi-transparent B resin and that is formed in a longitudinal strip shape penetrating the circumferential wall in a circumferentially predetermined position in the circumferential wall over a predetermined height range. A remaining portion of the circumferential wall excluding the longitudinal strip-shaped portion is made of an A resin that is obtained by coloring a synthetic resin. A portion of the B resin constituting the longitudinal strip-shaped portion flows around an opposite side to the circumferentially predetermined position in which the longitudinal strip-shaped portion is formed, to be laminated in the vicinity of a portion of the circumferential wall made of the A resin that is close to an inner circumferential surface of the circumferential wall.

公开(公告)号：US10086978B2

公开(公告)日：2018-10-02

申请号：US15383581

申请日：2016-12-19

申请人： Hideaki Soyama ,  Yusuke Ishii

发明人： Hideaki Soyama ,  Yusuke Ishii

IPC分类号： B29C45/16 ,  B65D25/54 ,  B29C49/06 ,  B29C49/08 ,  B65D1/40 ,  B29B11/08 ,  B65D1/02 ,  B29B11/14 ,  B29L31/00 ,  B29K67/00 ,  B29K105/00

摘要： To solve a problem associated with formation of a transparent window portion in a biaxially stretch blow molded container by a nozzle structure of an injection molding apparatus, provided is a biaxially stretch blow molded container that is formed with a clearly transparent window portion in a longitudinal strip shape by effectively preventing mixture and cut-in of a colored resin to the window portion. In a predetermined range extending from an upstream end to a predetermined downstream position of a flow path including a cylindrical flow path and a reduced-diameter flow path formed in a nozzle portion, a pair of guiding ribs in the form of longitudinal ridges is arranged in line to partition the flow path in a circumferential direction, and a longitudinal groove flow path is formed between the pair of guiding ribs. A molten B resin is supplied to the longitudinal groove flow path, and a molten A resin is supplied to the cylindrical flow path excluding the longitudinal groove flow path. Thus, the longitudinal strip-shaped flow path of the B resin interrupts the cylindrical flow path of the A resin in the circumferential direction.