公开(公告)号：WO2012125561A2

公开(公告)日：2012-09-20

申请号：PCT/US2012/028772

申请日：2012-03-12

Applicant: PROGRESSIVE COMPONENTS INTERNATIONAL CORPORATION ,  HICKOK, Alan, Patrick ,  HELENIUS, David, Charles

Inventor： HICKOK, Alan, Patrick ,  HELENIUS, David, Charles

IPC: B29C45/42 ,  B29C45/44

CPC classification number: B29C45/4421 ,  B29C33/485 ,  B29C45/36 ,  B29C2045/4078 ,  B29L2031/565 ,  Y10S425/058

Abstract: An injection molding tool having a collapsible core which is movably mounted with respect to a mold plate. The mold plate is movably mounted with respect to a stripper plate that can be used to eject or remove the molded part from the injection molding tool. A retainer is fixedly positioned with respect to the mold plate so that it contacts at least a portion of a molded part when in a mold position. The retainer can be a sleeve with a through opening within or through which the collapsible core is mounted.

Abstract translation: 一种具有可相对于模板可移动地安装的可折叠芯的注射模制工具。 模板相对于脱模板可移动地安装，该剥离板可以用于从注射成型工具弹出或移除模制部件。 保持器相对于模板固定地定位成使得当处于模具位置时，保持器与模制部件的至少一部分接触。 保持器可以是具有通孔的套筒，其中可拆卸的芯被安装在该通孔内。

公开(公告)号：WO2012125561A3

公开(公告)日：2013-02-28

申请号：PCT/US2012028772

申请日：2012-03-12

Applicant: PROGRESSIVE COMPONENTS INT ,  HICKOK ALAN PATRICK ,  HELENIUS DAVID CHARLES

Inventor： HICKOK ALAN PATRICK ,  HELENIUS DAVID CHARLES

IPC: B29C45/42 ,  B29C45/44

CPC classification number: B29C45/4421 ,  B29C33/485 ,  B29C45/36 ,  B29C2045/4078 ,  B29L2031/565 ,  Y10S425/058

Abstract: An injection molding tool having a collapsible core which is movably mounted with respect to a mold plate. The mold plate is movably mounted with respect to a stripper plate that can be used to eject or remove the molded part from the injection molding tool. A retainer is fixedly positioned with respect to the mold plate so that it contacts at least a portion of a molded part when in a mold position. The retainer can be a sleeve with a through opening within or through which the collapsible core is mounted.

Abstract translation: 一种注射成型工具，其具有相对于模板可移动地安装的可折叠芯部。 模板相对于脱模板可移动地安装，该剥离板可以用于从注射模具中弹出或移除模制部件。 保持器相对于模板固定地定位，使得当模具位置时，保持器与模制部件的至少一部分接触。 保持器可以是具有穿过开口的套筒，通过其可安装可折叠的芯。

公开(公告)号：WO2007019286A3

公开(公告)日：2007-07-26

申请号：PCT/US2006030391

申请日：2006-08-02

Applicant: COLGATE PALMOLIVE CO ,  NORRIS JOSEPH T ,  CRAWFORD JOHN C ,  WALSH SCOTT MURRAY ,  HICKOK ALAN PATRICK ,  SMITH KELLEY ANN

Inventor： NORRIS JOSEPH T ,  CRAWFORD JOHN C ,  WALSH SCOTT MURRAY ,  HICKOK ALAN PATRICK ,  SMITH KELLEY ANN

IPC: B65D47/20

CPC classification number: B65D47/2031 ,  B65D47/0833

Abstract: There is disclosed a closure comprised of a valve (60) , a base unit (20) and an upper unit (40) . The base unit has a base surface (22) with a peripheral skirt. The base surface has an aperture (26) with a cylindrical section extending above and below the base surface. The cylindrical section has an aperture therethrough. The upper unit has an upper surface and an aperture adapted to align with the aperture of the cylindrical section of said base unit. The upper unit has a lid (47) to cover the apertures in the base unit cylindrical section and the upper unit. A lid inner top surface has two projecting seals (55,57) , one to maintain the valve closed when the lid is closed and the other to provide a seal when the lid is closed, and a latch mechanism attaches the base unit to the upper unit. A preferred latch mechanism comprises a projection and an interfitting recess, one being on the base section and the other on the upper section. The lid top surface (44) preferably has an essential horizontal top surface. In a preferred embodiment the valve is a polymeric valve located in the aperture between the base unit and the upper unit and held in place by contact with both the base unit and the upper unit.

Abstract translation: 公开了一种由阀门（60），基座单元（20）和上部单元（40）构成的封闭件。 基座单元具有带有周边裙部的基面（22）。 基面具有孔（26），其具有在基底表面上方和下方延伸的圆柱形部分。 圆柱形部分具有穿过其中的孔。 上部单元具有适于与所述基座单元的圆柱形部分的孔对准的上表面和孔。 上部单元具有覆盖基部单元圆柱形部分和上部单元中的孔的盖（47）。 盖内表面具有两个突出的密封件（55,57），一个用于在盖子关闭时保持阀门关闭，另一个在盖子关闭时提供密封，并且闩锁机构将基座单元连接到上部 单元。 优选的闩锁机构包括突起和相互配合的凹槽，一个在基部上，另一个在上部。 盖顶表面（44）优选地具有基本的水平顶面。 在优选实施例中，阀是位于基座单元和上部单元之间的孔中的聚合物阀，并且通过与基座单元和上部单元两者接触而保持就位。

公开(公告)号：WO2007019286A2

公开(公告)日：2007-02-15

申请号：PCT/US2006/030391

申请日：2006-08-02

Applicant: COLGATE-PALMOLIVE COMPANY ,  NORRIS, Joseph, T. ,  CRAWFORD, John, C. ,  WALSH, Scott, Murray ,  HICKOK, Alan, Patrick ,  SMITH, Kelley, Ann

Inventor： NORRIS, Joseph, T. ,  CRAWFORD, John, C. ,  WALSH, Scott, Murray ,  HICKOK, Alan, Patrick ,  SMITH, Kelley, Ann

CPC classification number: B65D47/2031 ,  B65D47/0833

Abstract: There is disclosed a closure comprised of a valve, a base unit and an upper unit. The base unit has a base surface with a peripheral skirt. The base surface has an aperture with a cylindrical section extending above and below the base surface. The cylindrical section has an aperture therethrough. The upper unit has an upper surface and an aperture adapted to align with the aperture of the cylindrical section of said base unit. The upper unit has a lid to cover the apertures in the base unit cylindrical section and the upper unit. A lid inner top surface has two projecting seals, one to maintain the valve closed when the lid is closed and the other to provide a seal when the lid is closed, and a latch mechanism attaches the base unit to the upper unit. A preferred latch mechanism comprises a projection and an interfitting recess, one being on the base section and the other on the upper section. The lid top surface preferably has an essential horizontal top surface. In a preferred embodiment the valve is a polymeric valve located in the aperture between the base unit and the upper unit and held in place by contact with both the base unit and the upper unit. The rheology of the product in the container and the characteristics of the valve are coordinated so that the product will be fully contained by the valve regardless of the orientation of the container, including being inverted.

Abstract translation: 公开了一种由阀门，基座单元和上部单元构成的封闭件。 基座单元具有带有周边裙部的基面。 基面具有孔，其具有在基底表面上方和下方延伸的圆柱形部分。 圆柱形部分具有穿过其中的孔。 上部单元具有适于与所述基座单元的圆柱形部分的孔对准的上表面和孔。 上部单元具有覆盖基部单元圆柱形部分和上部单元中的孔的盖。 盖内表面具有两个突出的密封件，一个用于在盖子关闭时保持阀门关闭，另一个在盖子关闭时提供密封，并且闩锁机构将基座单元附接到上部单元。 优选的闩锁机构包括突起和相互配合的凹槽，一个在基部上，另一个在上部。 盖顶表面优选具有基本的水平顶面。 在优选实施例中，阀是位于基座单元和上部单元之间的孔中的聚合物阀，并且通过与基座单元和上部单元两者接触而保持就位。 容器中的产品的流变性和阀的特性被协调，使得产品将被阀完全容纳，而与容器的取向（包括倒置）无关。