公开(公告)号：US09481485B2

公开(公告)日：2016-11-01

申请号：US13896683

申请日：2013-05-17

Applicant: Graham Packaging LC, L.P.

Inventor： Mark D. Schneider ,  Matt Vogel ,  Samuel E. Evins ,  Kerry W. Silvers

IPC: B65D8/04 ,  B65D1/40 ,  B29C49/54 ,  B65D1/02 ,  B65D79/00 ,  B29C49/04 ,  B29C49/12 ,  B29C49/48 ,  B29L31/00

CPC classification number: B29C49/00 ,  B29B2911/14426 ,  B29C49/04 ,  B29C49/12 ,  B29C49/28 ,  B29C49/4815 ,  B29C49/541 ,  B29C49/56 ,  B29C51/02 ,  B29C2049/4889 ,  B29C2049/4892 ,  B29K2995/00 ,  B29L2031/716 ,  B65D1/0276 ,  B65D1/40 ,  B65D79/005 ,  B65D2501/0036

Abstract: A plastic container having a sidewall defining a chamber and having a first end and a second end and an opening at the first end into the chamber. A base of the container extends from the sidewall and closes the second end, the base having an outer perimeter portion defining a support structure, an axially inwardly extending perimeter wall spaced radially inwardly from the support structure forming an angle with a horizontal line of greater than about 80°, a centrally disposed pushup section in the shape of an axially inwardly extending truncated cone, and a toroidal-shaped channel circumscribing and connecting the perimeter wall to the pushup section. The toroidal-shaped channel has a surface that is asymmetrical about a central axis of the container when the container is under static pressure conditions.

Abstract translation: 一种塑料容器，其具有侧壁，该侧壁限定一个室，并具有第一端和第二端以及在第一端处于该室中的开口。 容器的底部从侧壁延伸并且封闭第二端，底座具有限定支撑结构的外周边部分，与支撑结构径向向内间隔开的轴向向内延伸的周向壁，其与水平线大于 约80°，中心设置的向上延伸的截锥形状的上推部分，以及围绕周边壁和上推部分的环形通道。 当容器处于静压条件下时，环形通道具有围绕容器的中心轴线不对称的表面。

公开(公告)号：USD548088S1

公开(公告)日：2007-08-07

申请号：US29262533

申请日：2006-07-06

Applicant: Eric B. Ungrady

Designer： Eric B. Ungrady

公开(公告)号：US07198165B2

公开(公告)日：2007-04-03

申请号：US10849971

申请日：2004-05-20

Applicant: Qiuchen Peter Zhang

Inventor： Qiuchen Peter Zhang

IPC: B65D1/02 ,  B65D1/42 ,  B65D23/00

CPC classification number: B65D1/0223 ,  B65D79/005

Abstract: A blow molded plastic hot-fill container includes at least one vacuum panel for inward flexure under vacuum after the container is hot-filled and capped. The vacuum panel is externally concave as viewed in cross section from a first direction and externally convex as viewed in cross section from a second direction orthogonal to the first direction. The at least one vacuum panel preferably is disposed in a sidewall of the container, which preferably is of generally uniform wall thickness, and preferably includes an array of vacuum panels angularly spaced around an axis of the container.

Abstract translation: 吹塑塑料热灌装容器包括至少一个真空板，用于在容器热填充和封盖之后在真空下向内弯曲。 从垂直于第一方向的第二方向看，从横截面看，真空面板从第一方向的横截面看是外部凹形的，并且从外侧凸出。 优选地，至少一个真空板设置在容器的侧壁中，其优选地具有大致均匀的壁厚，并且优选地包括围绕容器的轴线成角度间隔开的真空面阵列。

公开(公告)号：US20060222729A1

公开(公告)日：2006-10-05

申请号：US11430078

申请日：2006-05-08

Applicant: W. Larsen

Inventor： W. Larsen

IPC: B29C49/00

CPC classification number: B29C43/08 ,  B29B11/12 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14213 ,  B29B2911/1422 ,  B29B2911/14226 ,  B29B2911/14233 ,  B29C31/048 ,  B29C43/00 ,  B29C43/58 ,  B29C47/0019 ,  B29C47/56 ,  B29C49/02 ,  B29C49/22 ,  B29C49/24 ,  B29C49/36 ,  B29C49/6409 ,  B29C49/6436 ,  B29C49/78 ,  B29C2043/3277 ,  B29C2043/5833 ,  B29C2049/028 ,  B29C2793/0081 ,  B29K2023/00 ,  B29K2023/086 ,  B29K2067/00 ,  B29K2995/0041 ,  B29K2995/0067 ,  B29L2031/712

Abstract: A system for making plastic containers includes a source for providing a continuous stream of molten plastic, and a cutter for severing a continuing series of individual mold charges from the continuous molten plastic stream. A compression molder includes a plurality of compression molds arranged in a continuing series for receiving the mold charges in sequence and compression molding the mold charges into a continuing series of individual plastic container preforms. A blow molder includes a plurality of blow molds arranged in a continuing series for receiving the individual plastic container preforms in sequence and blow molding the preforms into a continuing series of plastic containers. A common drive coordinates continuous and synchronous operation of the molten plastic source, the cutter, the compression molder and the blow molder to provide the continuing series of plastic containers from the continuous stream of molten plastic.

公开(公告)号：US07052644B2

公开(公告)日：2006-05-30

申请号：US10716229

申请日：2003-11-17

Applicant: W. Bruce Larsen

Inventor： W. Bruce Larsen

IPC: B29C49/02

CPC classification number: B29C43/08 ,  B29B11/12 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14213 ,  B29B2911/1422 ,  B29B2911/14226 ,  B29B2911/14233 ,  B29C31/048 ,  B29C43/00 ,  B29C43/58 ,  B29C47/0019 ,  B29C47/56 ,  B29C49/02 ,  B29C49/22 ,  B29C49/24 ,  B29C49/36 ,  B29C49/6409 ,  B29C49/6436 ,  B29C49/78 ,  B29C2043/3277 ,  B29C2043/5833 ,  B29C2049/028 ,  B29C2793/0081 ,  B29K2023/00 ,  B29K2023/086 ,  B29K2067/00 ,  B29K2995/0041 ,  B29K2995/0067 ,  B29L2031/712

Abstract: A system for making plastic containers includes a source for providing a continuous stream of molten plastic, and a cutter for severing a continuing series of individual mold charges from the continuous molten plastic stream. A compression molder includes a plurality of compression molds arranged in a continuing series for receiving the mold charges in sequence and compression molding the mold charges into a continuing series of individual plastic container preforms. A blow molder includes a plurality of blow molds arranged in a continuing series for receiving the individual plastic container preforms in sequence and blow molding the preforms into a continuing series of plastic containers. A common drive coordinates continuous and synchronous operation of the molten plastic source, the cutter, the compression molder and the blow molder to provide the continuing series of plastic containers from the continuous stream of molten plastic.

Abstract translation: 用于制造塑料容器的系统包括用于提供熔融塑料的连续流的源，以及用于从连续的熔融塑料流中切断连续的单个模具装料系列的切割器。 压缩成型机包括多个压缩模具，其以连续的顺序布置，以顺序地接收模具电荷，并将模具电荷压缩成型为连续的单个塑料容器预制件。 吹塑机包括多个吹塑模具，其连续布置成用于依次接收各个塑料容器预制件，并将预制件吹塑成连续的一系列塑料容器。 共同驱动器协调熔融塑料源，切割机，压缩成型机和吹塑机的连续和同步操作，以从熔融塑料的连续流中提供持续的一系列塑料容器。

公开(公告)号：US20060110558A1

公开(公告)日：2006-05-25

申请号：US11329234

申请日：2006-01-11

Applicant: Thomas Nahill ,  Keith Barker ,  Brian Lynch

Inventor： Thomas Nahill ,  Keith Barker ,  Brian Lynch

IPC: B32B27/08

CPC classification number: B29C49/0073 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/1406 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14326 ,  B29B2911/14328 ,  B29B2911/14333 ,  B29B2911/14335 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14906 ,  B29C49/06 ,  B29C49/10 ,  B29C49/22 ,  B29C49/6436 ,  B29C2045/1648 ,  B29C2049/4846 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2069/00 ,  B29K2077/00 ,  B29K2105/253 ,  B29K2995/0039 ,  B29K2995/004 ,  B29K2995/0041 ,  B29K2995/0043 ,  B29K2995/0067 ,  B29L2009/00 ,  B29L2031/7158 ,  B65D1/023 ,  Y10T428/1352

Abstract: A container, a container preform and a method of making the container or preform in which the finish of the preform or container is at least partially of crystallizable polymer construction, and has an end portion remote from the body of the preform or container, a capping flange adjacent to the body of the preform or container, and a mid portion between the end portion and the capping flange. The end portion of the finish forms an end surface, and the end and mid portions of the finish form continuous inner and outer surfaces. The polymer material in at least one of the end, inner and outer surfaces is crystallized, and crystallization in the finish in a direction perpendicular to such surface is graded from crystallization at the surface to an essential absence of crystallization at a position within the finish spaced from the surface.

公开(公告)号：US07033656B2

公开(公告)日：2006-04-25

申请号：US10122901

申请日：2002-04-12

Applicant: Thomas E. Nahill ,  Keith J. Barker ,  Brian A. Lynch

Inventor： Thomas E. Nahill ,  Keith J. Barker ,  Brian A. Lynch

IPC: B32B1/02

CPC classification number: B29C49/0073 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/1406 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14326 ,  B29B2911/14328 ,  B29B2911/14333 ,  B29B2911/14335 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14906 ,  B29C49/06 ,  B29C49/10 ,  B29C49/22 ,  B29C49/6436 ,  B29C2045/1648 ,  B29C2049/4846 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2069/00 ,  B29K2077/00 ,  B29K2105/253 ,  B29K2995/0039 ,  B29K2995/004 ,  B29K2995/0041 ,  B29K2995/0043 ,  B29K2995/0067 ,  B29L2009/00 ,  B29L2031/7158 ,  B65D1/023 ,  Y10T428/1352

Abstract: A container, a container preform and a method of making the container or preform in which the finish of the preform or container is at least partially of crystallizable polymer construction, and has an end portion remote from the body of the preform or container, a capping flange adjacent to the body of the preform or container, and a mid portion between the end portion and the capping flange. The end portion of the finish forms an end surface, and the end and mid portions of the finish form continuous inner and outer surfaces. The polymer material in at least one of the end, inner and outer surfaces is crystallized, and crystallization in the finish in a direction perpendicular to such surface is graded from crystallization at the surface to an essential absence of crystallization at a position within the finish spaced from the surface.

公开(公告)号：USD514938S1

公开(公告)日：2006-02-14

申请号：US29205804

申请日：2004-05-20

Applicant: Qiuchen Peter Zhang

Designer： Qiuchen Peter Zhang

公开(公告)号：US06855289B2

公开(公告)日：2005-02-15

申请号：US09994555

申请日：2001-11-27

Applicant: Suppayan M. Krishnakumar ,  David Piccioli

Inventor： Suppayan M. Krishnakumar ,  David Piccioli

IPC: B29C49/06 ,  B29C49/12 ,  B29C49/20 ,  B29C49/58 ,  B29C49/66 ,  B29C49/78 ,  B29L22/00

CPC classification number: B29C49/783 ,  B29C49/06 ,  B29C49/12 ,  B29C49/20 ,  B29C49/58 ,  B29C49/66 ,  B29C2049/2017 ,  B29C2049/2039 ,  B29C2049/4846 ,  B29C2049/5837 ,  B29C2049/6615 ,  B29C2049/6623 ,  B29C2049/6676 ,  B29K2067/00 ,  B29K2995/0041 ,  B29L2031/463 ,  B29L2031/7126 ,  B29L2031/7158

Abstract: Method and apparatus for in-mold handle attachment, wherein a portion of a blow-molded container is formed about a retaining member on a handle during blow molding. After forming the container portion about the retaining member, a cooling medium is directed at the location of the container portion in order to accelerate the cooling rate at the container portion. There is achieved at least one of an improvement in the security of the attachment of the handle to the container, and a reduction in the blow-mold processing time.

公开(公告)号：US2925565A

公开(公告)日：1960-02-16

申请号：US50776655

申请日：1955-05-12

Applicant: BELL TELEPHONE LABOR INC

Inventor： COOK JOHN S ,  RUDOLF KOMPFNER

IPC: H01P5/18

CPC classification number: H01P5/18