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1. 发明申请

US20060021960A1 Synthetic resin bottle body with grip 有权
标题翻译：合成树脂瓶体带抓地力
公开(公告)号：US20060021960A1
公开(公告)日：2006-02-02
申请号：US10511307
申请日：2003-07-31
申请人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
发明人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
IPC分类号： B65D23/10
CPC分类号： B65D23/106 , B29C49/06 , B29C49/08 , B29C49/20 , B29C2049/2017 , B29C2049/2039 , B29C2049/2069 , B29K2067/00 , B29L2031/463 , B29L2031/7158
摘要： This invention is aimed at providing a biaxially drawn, blow-molded PET bottle with a handle, which bottle is highly safe and easy to handle, even in the case of large-size bottles with a capacity as large as a few liters. This can be achieved by improving the insert moldability of the handle and by increasing the strength of fitting of the handle to the bottle. Such a bottle with a handle comprises a polyethylene terephthalate resin bottle and a handle, an injection-molded product made of a synthetic resin, which is fitted firmly to the bottle as an insert. This bottle has a recession that has been caved in at the rear of body and also comprises a vertical projecting wall disposed in the central part of the bottom of this recession. The handle comprises a pair of fitting beams disposed in parallel to each other in the standing position and a grip plate integrally disposed to connect between the pair of fitting beams at both the upper and lower ends thereof. Embedded ridges are disposed broadly in the direction of central axis of the preform at the positions where said embedded ridges stem from the pair of the fitting beams and extend from the base toward the front end face while expanding in width, so that the front end faces are opposed to the periphery of the preform under the condition that the handle is set inside the blow-molding tool. A part of the fitting beams and embedded ridges constitute the handle inserts that are fitted to the recession bottom on both sides of the vertical projecting wall of the bottle.
摘要翻译：本发明的目的在于提供一种具有手柄的双轴拉伸吹塑PET瓶，该瓶具有高度的安全性和易于处理，即使在容量大到几升的大型瓶的情况下也是如此。这可以通过提高手柄的插入成型性和通过增加把手对瓶子的装配强度来实现。这种具有手柄的瓶子包括聚对苯二甲酸乙二醇酯树脂瓶和手柄，由合成树脂制成的注塑产品，其以插入物的形式牢固地装配到瓶子上。该瓶具有在身体后部被塌陷的凹陷部，并且还包括设置在该凹陷底部的中心部分的垂直突出壁。手柄包括一对在竖立位置彼此平行设置的配合梁和一体地设置成在其上端和下端连接在一对装配梁之间的夹板。嵌入的隆起条在预成型件的中心轴线方向宽度方向设置在所述埋入脊由一对嵌合梁引出的位置上，并且在从宽度方向扩展的同时从基部向前端面延伸，在把手设置在吹塑工具内的条件下与预成型件的周边相对。装配梁和嵌入脊的一部分构成把手插入物安装在瓶的垂直突出壁两侧的凹陷底部。

2. 发明授权

US08851312B2 Synthetic resin bottle with a handle 有权
标题翻译：合成树脂瓶带手柄
公开(公告)号：US08851312B2
公开(公告)日：2014-10-07
申请号：US12593697
申请日：2008-03-26
申请人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
发明人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
IPC分类号： B65D23/10
CPC分类号： B65D23/106
摘要： Pinhole detection is achieved when pinholes happen to develop near stoppers used to fit a handle. A biaxially drawn synthetic resin bottle has a recessed portion, and a synthetic resin handle, fitted in an undercut engagement to the recessed portion by insert molding. The handle comprises upper and lower fitting arms disposed at a grip in a vertically long plate shape. Both arms extend forward from the grip. A stopper extends upward from a front end of the upper fitting arm, and a stopper extends upward and/or downward from a front end of the lower fitting arm. A ridge or groove is formed extending rearward of a stopper of either arm, along a top surface of the upper fitting arm or along a top surface and/or an underside surface of the lower fitting arm. A connecting passage for air release is formed along the ridge/groove.
摘要翻译：当针孔发生在用于装配手柄的止动件附近时，可以实现针孔检测。双轴拉伸合成树脂瓶具有凹入部分和合成树脂手柄，其通过嵌件成型装配成与凹陷部分的底切接合。手柄包括设置在纵向长板形的把手处的上配件臂和下配件臂。两个手臂从手柄向前延伸。止动件从上配件臂的前端向上延伸，止动件从下装配臂的前端向上和/或向下延伸。沿着上配件臂的顶表面或者沿着下装配臂的顶表面和/或下表面形成从任一臂的止动件向后延伸的脊或凹槽。沿着隆起/凹槽形成用于释放空气的连接通道。

3. 发明授权

US08162163B2 Synthetic resin handle for use with a bottle 有权
标题翻译：用于瓶子的合成树脂手柄
公开(公告)号：US08162163B2
公开(公告)日：2012-04-24
申请号：US12448245
申请日：2007-12-07
申请人： Yoshinori Matsuo , Junichi Itokawa , Takao Iizuka
发明人： Yoshinori Matsuo , Junichi Itokawa , Takao Iizuka
IPC分类号： B65D23/10
CPC分类号： B65D23/106
摘要： This invention is aimed at material saving and cost reduction. A technical problem to be solved by the invention is to provide a light-weight Y-shaped handle without impairing injection moldability and the functions of the handle. The principal means of solving the above-described technical problem is an injection molded handle used by being fitted and secured firmly to a rear portion of a body of a synthetic resin bottle by an insert molding method. The handle comprises a pair of fitting bent beams disposed in parallel in an upright posture and fitted by an undercut engagement to a rear portion of a body of a bottle, a grip plate in a vertical and long rectangular shape disposed between the pair of the fitting bent beams, and a circular gate area disposed at a center of the grip plate, wherein the thickness of the grip plate is reduced on both sides thereof in a certain height range to form thin plate portions, while leaving, as thick portions, a near-gate area including and surrounding the gate area in a concentric manner and vertical slip portions extending up- and downward from the near-gate area.
摘要翻译：本发明的目的在于节省材料和降低成本。本发明要解决的技术问题是提供一种轻质的Y形手柄，而不损害注模成型性和手柄的功能。解决上述技术问题的主要手段是通过嵌入成型法将合成树脂瓶体的后部牢固地嵌合固定的注射成型手柄。手柄包括一对以直立姿态平行设置的配合弯曲梁，并通过底切接合装配到瓶体的后部，纵向和长矩形的夹板设置在一对配件弯曲梁和设置在抓握板的中心的圆形门区域，其中夹板的厚度在其两侧在一定高度范围内减小以形成薄板部分，同时作为厚部分留下近 - 门区域以同心方式包括并围绕门区域，并且从近门区域向上和向下延伸的垂直滑动部分。

4. 发明申请

US20110315653A1 SYNTHETIC RESIN BOTTLE WITH A HANDLE 有权
标题翻译：合成树脂瓶与手柄
公开(公告)号：US20110315653A1
公开(公告)日：2011-12-29
申请号：US12593697
申请日：2008-03-26
申请人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
发明人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
IPC分类号： B65D90/02
CPC分类号： B65D23/106
摘要： Pinhole detection is achieved when pinholes happen to develop near stoppers used to fit a handle. A biaxially drawn synthetic resin bottle has a recessed portion, and a synthetic resin handle, fitted in an undercut engagement to the recessed portion by insert molding. The handle comprises upper and lower fitting arms disposed at a grip in a vertically long plate shape. Both arms extend forward from the grip. A stopper extends upward from a front end of the upper fitting arm, and a stopper extends upward and/or downward from a front end of the lower fitting arm. A ridge or groove is formed extending rearward of a stopper of either arm, along a top surface of the upper fitting arm or along a top surface and/or an underside surface of the lower fitting arm. A connecting passage for air release is formed along the ridge/groove.
摘要翻译：当针孔发生在用于装配手柄的止动件附近时，可以实现针孔检测。双轴拉伸合成树脂瓶具有凹入部分和合成树脂手柄，其通过嵌件成型装配成与凹陷部分的底切接合。手柄包括设置在纵向长板形的把手处的上配件臂和下配件臂。两个手臂从手柄向前延伸。止动件从上配件臂的前端向上延伸，止动件从下装配臂的前端向上和/或向下延伸。沿着上配件臂的顶表面或者沿着下装配臂的顶表面和/或下表面形成从任一臂的止动件向后延伸的脊或凹槽。沿着隆起/凹槽形成用于释放空气的连接通道。

5. 发明申请

US20100282708A1 SYNTHETIC RESIN HANDLE FOR USE WITH A BOTTLE 有权
标题翻译：合成树脂手柄用于瓶子
公开(公告)号：US20100282708A1
公开(公告)日：2010-11-11
申请号：US12448245
申请日：2007-12-07
申请人： Yoshinori Matsuo , Junichi Itokawa , Takao Iizuka
发明人： Yoshinori Matsuo , Junichi Itokawa , Takao Iizuka
IPC分类号： B65D23/10
CPC分类号： B65D23/106
摘要： This invention is aimed at material saving and cost reduction. A technical problem to be solved by the invention is to provide a light-weight Y-shaped handle without impairing injection moldability and the functions of the handle. The principal means of solving the above-described technical problem is an injection molded handle used by being fitted and secured firmly to a rear portion of a body of a synthetic resin bottle by an insert molding method. The handle comprises a pair of fitting bent beams disposed in parallel in an upright posture and fitted by an undercut engagement to a rear portion of a body of a bottle, a grip plate in a vertical and long rectangular shape disposed between the pair of the fitting bent beams, and a circular gate area disposed at a center of the grip plate, wherein the thickness of the grip plate is reduced on both sides thereof in a certain height range to form thin plate portions, while leaving, as thick portions, a near-gate area including and surrounding the gate area in a concentric manner and vertical slip portions extending up- and downward from the near-gate area.
摘要翻译：本发明的目的在于节省材料和降低成本。本发明要解决的技术问题是提供一种轻质的Y形手柄，而不损害注模成型性和手柄的功能。解决上述技术问题的主要手段是通过嵌入成型法将合成树脂瓶体的后部牢固地嵌合固定的注射成型手柄。手柄包括一对以直立姿态平行设置的配合弯曲梁，并通过底切接合装配到瓶体的后部，纵向和长矩形的夹板设置在一对配件弯曲梁和设置在抓握板的中心的圆形门区域，其中夹板的厚度在其两侧在一定高度范围内减小以形成薄板部分，同时作为厚部分留下近 - 门区域以同心方式包括并围绕门区域，并且从近门区域向上和向下延伸的垂直滑动部分。

6. 发明授权

US07481326B2 Synthetic resin bottle with a handle 有权
标题翻译：合成树脂瓶带手柄
公开(公告)号：US07481326B2
公开(公告)日：2009-01-27
申请号：US10511307
申请日：2003-07-31
申请人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
发明人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
IPC分类号： B65D23/10
CPC分类号： B65D23/106 , B29C49/06 , B29C49/08 , B29C49/20 , B29C2049/2017 , B29C2049/2039 , B29C2049/2069 , B29K2067/00 , B29L2031/463 , B29L2031/7158
摘要： A biaxially drawn and blow-molded bottle made of synthetic resin with a handle, the handle is injection-molded, made of a synthetic resin and fitted firmly to the bottle, the bottle also has a recession with a projecting wall in a central part of the recession, and the handle has a pair of beams parallel to each other and on opposite sides of the projecting wall and a grip plate integrally connected between the pair of beams, the beams also have embedded ridges disposed centrally along an axis of each beam wherein the embedded ridges extend from the pair of beams to engage the recession and the projecting wall, and the embedded ridges each have a central plane approximately perpendicular to the axis of the beam on which the embedded ridges are disposed and the embedded ridges become wider along the plane as they extend away from the beams.
摘要翻译：由具有手柄的合成树脂制成的双轴拉伸和吹塑瓶，手柄被注塑成型，由合成树脂制成并牢固地安装在瓶子上，瓶子还具有凹陷，在中心部分具有突出壁并且手柄具有彼此平行并且在突出壁的相对侧上的一对光束和一体地连接在该对光束之间的把手板，所述光束还具有沿着每个光束的轴线中心设置的嵌入脊，其中，嵌入的脊从一对梁延伸以接合凹陷和突出的壁，并且嵌入的脊各自具有大致垂直于嵌入脊的梁的轴线的中心平面，并且嵌入的脊沿着平面，因为它们远离梁。

7. 发明授权

US07185777B2 Synthetic resin bottle with grip 有权
标题翻译：合成树脂瓶具有抓地力
公开(公告)号：US07185777B2
公开(公告)日：2007-03-06
申请号：US10529560
申请日：2003-09-25
申请人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
发明人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
IPC分类号： B65D23/10 , B65D1/02
CPC分类号： B65D1/0223 , B65D23/104
摘要： A synthetic resin bottle has a grip assembled and fixed in an upright orientation to the center part of a concave region at the ear portion of a substantially cylindrical trunk portion of the bottle main body. A shoulder portion in the bottle main body has a lower circumferential wall with a truncated pyramid shape defined by a plurality of panels. A right/left center axis of a rear surface panel is placed at substantially at the center of the rear surface of the bottle main body. A center portion of each of the panels is formed as a protrusion having a convex shape gradually bulging outwards of the bottle main body.
摘要翻译：合成树脂瓶具有以直立方式组装并固定在瓶主体的大致圆柱形主干部分的耳部处的凹部的中心部分的把手。瓶主体中的肩部具有由多个面板限定的具有截顶棱锥形的下周向壁。后表面板的右/左中心轴基本上位于瓶主体的后表面的中心。每个面板的中心部分形成为具有从瓶主体向外膨胀的凸形的突起。

8. 发明授权

US07108146B2 Synthetic resin bottle with a handle 有权
标题翻译：合成树脂瓶带手柄
公开(公告)号：US07108146B2
公开(公告)日：2006-09-19
申请号：US10508516
申请日：2003-07-31
申请人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
发明人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
IPC分类号： B65D23/10
CPC分类号： B65D23/106 , B29B2911/14506 , B29C49/06 , B29C49/08 , B29C49/20 , B29C2049/2017 , B29C2049/2039 , B29C2049/2069 , B29K2067/00 , B29K2995/0073 , B29L2031/463 , B29L2031/7158
摘要： A synthetic resin bottle with a handle of this invention comprises a biaxially drawn and blow-molded PET bottle and a handle, an injection-molded product of the same PET resin, which is fitted firmly to the bottle as an insert. The up-and-down property of the surfaces of the handle inserts, which come in contact with the PET bottle, is adjusted in response to the softening and drawing state of the PET preform that is deformed and molded into the bottle. This adjustment causes the friction resistance to be reduced between the handle inserts and the blow-molded PET bottle. The finely textured up-and-down pattern can be easily formed through the tests and adjustments by the surface treatment inside the mold cavity used for the injection molding of the handle. Thus, the optimum surface properties can be obtained in response to the bottle sizes and the handle shapes. Therefore, this invention requires no separate process, such as thermal crystallization. Bottles, which fully get around the handle inserts, have high fitting strength but no abrasion, can be provided at a low cost.
摘要翻译：具有本发明的手柄的合成树脂瓶包括双轴拉伸和吹塑PET瓶和手柄，同一PET树脂的注射成型产品，其牢固地装配到作为插入件的瓶子上。与PET瓶接触的把手插入物的表面的上下变化是根据变形和模制到瓶子中的PET预制件的软化和拉伸状态来调节的。这种调节使得手柄插入件和吹塑PET瓶之间的摩擦阻力降低。通过在用于注射成型手柄的模具腔内的表面处理的测试和调整，可以容易地形成精细纹理化的上下图案。因此，响应于瓶子尺寸和手柄形状，可以获得最佳表面性能。因此，本发明不需要单独的工艺，例如热结晶。完全绕手柄插入物的瓶子具有高的配合强度，但是没有磨损，可以以低成本提供。

9. 发明申请

US20060011574A1 Synthetic resin bottle with grip 有权
标题翻译：合成树脂瓶具有抓地力
公开(公告)号：US20060011574A1
公开(公告)日：2006-01-19
申请号：US10529560
申请日：2003-09-25
申请人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
发明人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
IPC分类号： B65D23/10 , B65D90/02
CPC分类号： B65D1/0223 , B65D23/104
摘要： A synthetic resin bottle has a grip assembled and fixed in an upright orientation to the center part of a concave region at the ear portion of a substantially cylindrical trunk portion of the bottle main body. A shoulder portion in the bottle main body has a lower circumferential wall with a truncated pyramid shape defined by a plurality of panels. A right/left center axis of a rear surface panel is placed at substantially at the center of the rear surface of the bottle main body. A center portion of each of the panels is formed as a protrusion having a convex shape gradually bulging outwards of the bottle main body.
摘要翻译：合成树脂瓶具有以直立方式组装并固定在瓶主体的大致圆柱形主干部分的耳部处的凹部的中心部分的把手。瓶主体中的肩部具有由多个面板限定的具有截头棱锥形状的下周向壁。后表面板的右/左中心轴基本上位于瓶主体的后表面的中心。每个面板的中心部分形成为具有从瓶主体向外膨胀的凸形的突起。

10. 发明申请

US20050115919A1 Synthetic resin bottle body with grip 有权
标题翻译：合成树脂瓶体带抓地力
公开(公告)号：US20050115919A1
公开(公告)日：2005-06-02
申请号：US10508516
申请日：2003-07-31
申请人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
发明人： Junichi Itokawa , Yoshinori Matsuo , Takao Iizuka
IPC分类号： B29C49/06 , B29C49/08 , B29C49/20 , B65D23/10
CPC分类号： B65D23/106 , B29B2911/14506 , B29C49/06 , B29C49/08 , B29C49/20 , B29C2049/2017 , B29C2049/2039 , B29C2049/2069 , B29K2067/00 , B29K2995/0073 , B29L2031/463 , B29L2031/7158
摘要： A synthetic resin bottle with a handle of this invention comprises a biaxially drawn and blow-molded PET bottle and a handle, an injection-molded product of the same PET resin, which is fitted firmly to the bottle as an insert. The up-and-down property of the surfaces of the handle inserts, which come in contact with the PET bottle, is adjusted in response to the softening and drawing state of the PET preform that is deformed and molded into the bottle. This adjustment causes the friction resistance to be reduced between the handle inserts and the blow-molded PET bottle. The finely textured up-and-down pattern can be easily formed through the tests and adjustments by the surface treatment inside the mold cavity used for the injection molding of the handle. Thus, the optimum surface properties can be obtained in response to the bottle sizes and the handle shapes. Therefore, this invention requires no separate process, such as thermal crystallization. Bottles, which fully get around the handle inserts, have high fitting strength but no abrasion, can be provided at a low cost.
摘要翻译：具有本发明的手柄的合成树脂瓶包括双轴拉伸和吹塑PET瓶和手柄，同一PET树脂的注射成型产品，其牢固地装配到作为插入件的瓶子上。与PET瓶接触的把手插入物的表面的上下变化是根据变形和模制到瓶子中的PET预制件的软化和拉伸状态来调节的。这种调节使得手柄插入件和吹塑PET瓶之间的摩擦阻力降低。通过在用于注射成型手柄的模具腔内的表面处理的测试和调整，可以容易地形成精细纹理化的上下图案。因此，响应于瓶子尺寸和手柄形状，可以获得最佳表面性能。因此，本发明不需要单独的工艺，例如热结晶。完全绕手柄插入物的瓶子具有高的配合强度，但是没有磨损，可以以低成本提供。

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