公开(公告)号：US10293538B2

公开(公告)日：2019-05-21

申请号：US15043976

申请日：2016-02-15

申请人： Silgan Plastics LLC

发明人： Randal D. Porter ,  Daniel M. Futral ,  John K. Silva ,  William J. Peek ,  Brian J. Benell ,  Laura A. Flanagan-Kent

IPC分类号： B29C49/00 ,  B29C49/08 ,  B29B11/08 ,  B29B11/14 ,  B29C49/06 ,  B29C49/50 ,  B65D35/08 ,  B65D1/02 ,  B29C49/12 ,  B29K23/00 ,  B29K67/00 ,  B29K77/00 ,  B29L23/20

摘要： A blow-molding method for forming a squeezable or tubular plastic container is provided. The method includes molding a preform having a sidewall, an interior cavity, an open end, a closed end, and a neck adjacent the closed end of the preform. The neck of the preform has an engagement structure. The method includes providing a blow mold system including a blow mold cavity. The method includes placing at least a portion of the preform into the blow mold cavity, and blow molding a one-piece container body from the preform by inflating the preform within the blow mold cavity. The container body has an open end, a closed end and a neck adjacent to the closed end. Wherein the open end of the container body is formed from the open end of the preform, and the closed end of the container body is formed from the closed end of the preform. The method includes creating a dispensing opening through the closed end of the container body.

公开(公告)号：US11065802B2

公开(公告)日：2021-07-20

申请号：US16404352

申请日：2019-05-06

申请人： Silgan Plastics LLC

发明人： Randal D. Porter ,  Daniel M. Futral ,  John K. Silva ,  William J. Peek ,  Brian J. Benell ,  Laura A. Flanagan-Kent

IPC分类号： B29C49/08 ,  B29B11/08 ,  B29B11/14 ,  B29C49/06 ,  B29C49/50 ,  B65D35/08 ,  B29C49/00 ,  B65D1/02 ,  B29C49/12 ,  B29K23/00 ,  B29K67/00 ,  B29K77/00 ,  B29L23/20

摘要： A blow mold system including a mold body and a base portion. The mold body includes a central bore extending from a first end of the mold body to a second end of the mold body along a longitudinal axis. The first end is configured to receive a mold preform. The base portion includes a recess, and the base portion is arranged at the second end of the mold body such that the central bore and recess define a blow mold cavity in which a container may be formed from the mold preform. In embodiments, the blow mold system has at least two interchangeable base portions that allow for containers with differently-sized or differently-shaped necks to be formed.

公开(公告)号：US20160158991A1

公开(公告)日：2016-06-09

申请号：US15043976

申请日：2016-02-15

申请人： Silgan Plastics LLC

发明人： Randal D. Porter ,  Daniel M. Futral ,  John K. Silva ,  William J. Peek ,  Brian J. Benell ,  Laura A. Flanagan-Kent

IPC分类号： B29C49/00 ,  B65D1/02 ,  B29B11/14 ,  B29C49/50 ,  B29B11/08

CPC分类号： B29C49/08 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/1438 ,  B29B2911/14386 ,  B29B2911/1442 ,  B29B2911/1446 ,  B29B2911/14486 ,  B29B2911/1478 ,  B29B2911/1482 ,  B29B2911/14826 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/12 ,  B29C49/50 ,  B29C2049/0089 ,  B29K2023/06 ,  B29K2023/086 ,  B29K2023/12 ,  B29K2067/003 ,  B29K2077/00 ,  B29K2995/0067 ,  B29L2023/20 ,  B65D1/02 ,  B65D35/08 ,  B65D2203/00 ,  B65D2203/02 ,  Y10T428/1352

摘要： A blow-molding method for forming a squeezable or tubular plastic container is provided. The method includes molding a preform having a sidewall, an interior cavity, an open end, a closed end, and a neck adjacent the closed end of the preform. The neck of the preform has an engagement structure. The method includes providing a blow mold system including a blow mold cavity. The method includes placing at least a portion of the preform into the blow mold cavity, and blow molding a one-piece container body from the preform by inflating the preform within the blow mold cavity. The container body has an open end, a closed end and a neck adjacent to the closed end. Wherein the open end of the container body is formed from the open end of the preform, and the closed end of the container body is formed from the closed end of the preform. The method includes creating a dispensing opening through the closed end of the container body.

摘要翻译： 提供了一种用于形成可挤压或管状塑料容器的吹塑方法。 该方法包括模制具有侧壁，内腔，开口端，封闭端和邻近预型件的封闭端的颈部的预制件。 预成型件的颈部具有接合结构。 该方法包括提供包括吹塑模腔的吹塑模具系统。 该方法包括将预成型件的至少一部分放置在吹塑模腔中，以及通过在吹塑模腔内使预成型件膨胀来从成型体吹塑一体式容器本体。 容器主体具有与封闭端相邻的开口端，封闭端和颈部。 其中容器主体的开口端由预成型件的开口端形成，并且容器主体的封闭端由预型件的封闭端形成。 该方法包括通过容器主体的封闭端创建分配开口。

公开(公告)号：US20210308930A1

公开(公告)日：2021-10-07

申请号：US17350260

申请日：2021-06-17

申请人： Silgan Plastics LLC

发明人： Randal D. Porter ,  Daniel M. Futral ,  John K. Silva ,  William J. Peek ,  Brian J. Benell ,  Laura A. Flanagan-Kent

IPC分类号： B29C49/08 ,  B29B11/08 ,  B29B11/14 ,  B29C49/06 ,  B29C49/50 ,  B65D35/08 ,  B29C49/00 ,  B65D1/02

摘要： A blow mold system including a mold body and a base portion. The mold body includes a central bore extending from a first end of the mold body to a second end of the mold body along a longitudinal axis. The first end is configured to receive a mold preform. The base portion includes a recess, and the base portion is arranged at the second end of the mold body such that the central bore and recess define a blow mold cavity in which a container may be formed from the mold preform. In embodiments, the blow mold system has at least two interchangeable base portions that allow for containers with differently-sized or differently-shaped necks to be formed.

公开(公告)号：US20190255756A1

公开(公告)日：2019-08-22

申请号：US16404352

申请日：2019-05-06

申请人： Silgan Plastics LLC

发明人： Randal D. Porter ,  Daniel M. Futral ,  John K. Silva ,  William J. Peek ,  Brian J. Benell ,  Laura A. Flanagan-Kent

IPC分类号： B29C49/08 ,  B29B11/14 ,  B29C49/00 ,  B29C49/06 ,  B29C49/50 ,  B65D1/02 ,  B65D35/08 ,  B29B11/08

摘要： A blow mold system including a mold body and a base portion. The mold body includes a central bore extending from a first end of the mold body to a second end of the mold body along a longitudinal axis. The first end is configured to receive a mold preform. The base portion includes a recess, and the base portion is arranged at the second end of the mold body such that the central bore and recess define a blow mold cavity in which a container may be formed from the mold preform. In embodiments, the blow mold system has at least two interchangeable base portions that allow for containers with differently-sized or differently-shaped necks to be formed.

公开(公告)号：US09314956B2

公开(公告)日：2016-04-19

申请号：US14034028

申请日：2013-09-23

申请人： Silgan Plastics LLC

发明人： Randal D. Porter ,  Daniel M. Futral ,  John K. Silva ,  William J. Peek ,  Brian J. Benell ,  Laura A. Flanagan-Kent

IPC分类号： B29C49/06 ,  B29C49/08 ,  B29B11/14 ,  B29C49/50 ,  B65D35/08 ,  B29B11/08 ,  B29C49/12 ,  B29K23/00 ,  B29K67/00 ,  B29K77/00

CPC分类号： B29C49/0073 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/1438 ,  B29B2911/14386 ,  B29B2911/1442 ,  B29B2911/1446 ,  B29B2911/14486 ,  B29B2911/1478 ,  B29B2911/1482 ,  B29B2911/14826 ,  B29C49/06 ,  B29C49/08 ,  B29C49/12 ,  B29C49/50 ,  B29C2049/0089 ,  B29K2023/06 ,  B29K2023/086 ,  B29K2023/12 ,  B29K2067/003 ,  B29K2077/00 ,  B29K2995/0067 ,  B29L2023/20 ,  B65D1/02 ,  B65D35/08 ,  B65D2203/00 ,  B65D2203/02 ,  Y10T428/1352

摘要： A blow-molding method for forming a squeezable or tubular plastic container is provided. The method includes molding a preform having a sidewall, an interior cavity, an open end, a closed end, and a neck adjacent the closed end of the preform. The neck of the preform has an engagement structure. The method includes providing a blow mold system including a blow mold cavity. The method includes placing at least a portion of the preform into the blow mold cavity, and blow molding a one-piece container body from the preform by inflating the preform within the blow mold cavity. The container body has an open end, a closed end and a neck adjacent to the closed end. Wherein the open end of the container body is formed from the open end of the preform, and the closed end of the container body is formed from the closed end of the preform. The method includes creating a dispensing opening through the closed end of the container body.

公开(公告)号：US20140021658A1

公开(公告)日：2014-01-23

申请号：US14034028

申请日：2013-09-23

申请人： Silgan Plastics LLC

发明人： Randal D. Porter ,  Daniel M. Futral ,  John K. Silva ,  William J. Peek ,  Brian J. Benell ,  Laura A. Flanagan-Kent

IPC分类号： B29C49/08

CPC分类号： B29C49/0073 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/1438 ,  B29B2911/14386 ,  B29B2911/1442 ,  B29B2911/1446 ,  B29B2911/14486 ,  B29B2911/1478 ,  B29B2911/1482 ,  B29B2911/14826 ,  B29C49/06 ,  B29C49/08 ,  B29C49/12 ,  B29C49/50 ,  B29C2049/0089 ,  B29K2023/06 ,  B29K2023/086 ,  B29K2023/12 ,  B29K2067/003 ,  B29K2077/00 ,  B29K2995/0067 ,  B29L2023/20 ,  B65D1/02 ,  B65D35/08 ,  B65D2203/00 ,  B65D2203/02 ,  Y10T428/1352

摘要： A blow-molding method for forming a squeezable or tubular plastic container is provided. The method includes molding a preform having a sidewall, an interior cavity, an open end, a closed end, and a neck adjacent the closed end of the preform. The neck of the preform has an engagement structure. The method includes providing a blow mold system including a blow mold cavity. The method includes placing at least a portion of the preform into the blow mold cavity, and blow molding a one-piece container body from the preform by inflating the preform within the blow mold cavity. The container body has an open end, a closed end and a neck adjacent to the closed end. Wherein the open end of the container body is formed from the open end of the preform, and the closed end of the container body is formed from the closed end of the preform. The method includes creating a dispensing opening through the closed end of the container body.

摘要翻译： 提供了一种用于形成可挤压或管状塑料容器的吹塑方法。 该方法包括模制具有侧壁，内腔，开口端，封闭端和邻近预型件的封闭端的颈部的预制件。 预成型件的颈部具有接合结构。 该方法包括提供包括吹塑模腔的吹塑模具系统。 该方法包括将预成型件的至少一部分放置在吹塑模腔中，以及通过在吹塑模腔内使预成型件膨胀来从成型体吹塑一体式容器本体。 容器主体具有与封闭端相邻的开口端，封闭端和颈部。 其中容器主体的开口端由预成型件的开口端形成，并且容器主体的封闭端由预型件的封闭端形成。 该方法包括通过容器主体的封闭端创建分配开口。