公开(公告)号：WO2009073953A1

公开(公告)日：2009-06-18

申请号：PCT/CA2008/002006

申请日：2008-11-17

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： MAI, Arnold

IPC: B29C49/42 ,  B29C49/56 ,  B29C49/64

CPC classification number: B29C45/332 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29C45/2606 ,  B29C45/7312 ,  B29C49/06 ,  B29C2045/7264 ,  B29K2105/253 ,  Y10S425/058

Abstract: In a traditional split mold insert significant load pressures can be exerted on top and bottom projecting portions of the insert during the mold opening stage. Provided is a split mold insert and a mold stack incorporating the same.The split mold insert (214) for defining, at least partially, a neck area of a preform suitable for blow molding into a final-shaped article, in particular, is provided. The split mold insert (214) comprises a body (402) having (i) a cavity defining portion (404) for defining, in use, a portion of the neck area and (ii) a top projecting portion (406) and a bottom projecting portion (408) located at opposite sides of the body (402), a first female taper portion (410) associated with the top projecting portion (406), a second female taper portion (412) associated with the bottom projecting portion (408), the first female taper portion (410) and the second female taper portion (412) for cooperating, in use, with a first male taper (209) of a first mold component (208b) and a second male taper (203) of a second mold component (202), respectively, for aligning the body (402) into an operational configuration.

Abstract translation: 在传统的分模模具中，在开模阶段期间，可以在插入件的顶部和底部突出部分施加显着的负载压力。 提供了一种分开的模具插入件和包括其的模具叠层。特别地，提供了用于至少部分地限定适合于吹塑成型成型制品的预成型件的颈部区域的分开的模具插入件（214） 。 分型模具插入件（214）包括主体（402），其具有（i）空腔限定部分（404），用于在使用中限定颈部区域的一部分，以及（ii）顶部突出部分（406）和底部 位于主体（402）的相对侧的突出部分（408），与顶部突出部分（406）相关联的第一阴锥形部分（410），与底部突出部分（408）相关联的第二阴锥形部分 ），第一阴锥形部分（410）和第二阴锥形部分（412），用于在使用中与第一模具部件（208b）的第一阳锥（209）和第二阴锥形部分（203）的第二阴锥形部分 分别用于将主体（402）对准为操作构造的第二模具部件（202）。

公开(公告)号：WO2009012558A1

公开(公告)日：2009-01-29

申请号：PCT/CA2008/001118

申请日：2008-06-13

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： MAI, Arnold ,  SCHMITZ, Friedhelm ,  KMOCH, Sven ,  SIGLER, Laurent Christel

IPC: B29C45/64 ,  B29C45/17

CPC classification number: B29C45/2602 ,  B29C45/332 ,  B29K2995/0087

Abstract: Disclosed are a compensating retaining member for use with a molding system and the molding system incorporating same. A retaining structure (116, 116a, 116b) for use in a molding system, the retaining structure (116, 116a, 116b) configured to cooperate with a slide (112) that is configured to receive, in use, a split mold insert (114) coupled to the slide (112), is provided. The retaining structure (116, 116a, 116b) comprises a body (902, 1002) defining a relief element (904, 1004, 1004a) configured to provide a degree of flexibility to the body (902, 1002).

Abstract translation: 公开了一种用于模制系统的补偿保持构件和结合其的模制系统。 一种用于模制系统的保持结构（116,116a，116b），所述保持结构（116,116a，116b）被配置成与滑动件（112）配合，所述滑动件构造成在使用中接收分开的模具插入件 114）联接到滑块（112）。 保持结构（116,116a，116b）包括限定释放元件（904,1004,100aaa）的主体（902,1002），其被配置为向身体（902,1002）提供一定程度的柔性。

公开(公告)号：WO2010096892A1

公开(公告)日：2010-09-02

申请号：PCT/CA2009/001740

申请日：2009-12-04

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD. ,  MAI, Arnold ,  KINTZINGER , Rainer

Inventor： MAI, Arnold ,  KINTZINGER , Rainer

IPC: B29C45/17 ,  B29C45/26 ,  B29C45/64

CPC classification number: B29C45/2675 ,  B29K2105/253

Abstract: According to embodiments of the present invention, there is provided a molding apparatus that includes a member of a mold insert stack (100). The member defines a molding surface that provides a portion of a molding cavity (101). The member also defines a first bayonet (182A) having a camming surface (183) at a free end thereof for sake of cooperating, in use, with a socket (184, 284, 384) and a spring-arm (193, 293, 393) to provide a quick-coupling therebetween.

Abstract translation: 根据本发明的实施例，提供一种模制装置，其包括模具插入叠层（100）的构件。 该构件限定了提供模制腔（101）的一部分的模制表面。 该构件还限定了在其自由端具有凸轮表面（183）的第一卡口（182A），用于在使用中与插座（184,284,384）和弹簧臂（193,293,389）配合， 393）以在其间提供快速耦合。

公开(公告)号：WO2008095279A1

公开(公告)日：2008-08-14

申请号：PCT/CA2008/000134

申请日：2008-01-25

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： GLAESENER, Pierre ,  MAI, Arnold

IPC: B29C45/27 ,  B22D17/20 ,  B29C45/17 ,  B29C45/24

CPC classification number: B29C45/2725 ,  B22D17/2272 ,  B29C45/322 ,  B29C2045/2793

Abstract: To facilitate cleaning of melt channels in a runner system (102) in a centre-section carrier (20) or the like, a multi-piece interface adaptor (114, 116, 118) is detailed in FIG. 4. A male portion (114) of the interface adaptor (112) is securely coupled to the runner system (102) to extend the melt channel (63) thereof. The male portion (114) preferably includes a branching feature (124) that splits melt flow into opposing directions to feed distinct nozzles (60, 62). A female portion (116) of the interface adaptor includes bores (140, 142) that align with the branching feature (124, 134, 136) and support the mounting of nozzles (60, 62) therein. The female portion (116) is fixedly secured within the carrier (20). The male portion (114) and the female portion (116) are slidably engageable with one another along sealing surfaces (130, 220). At system operating temperatures, effective operational sealing occurs as a result of relative thermal expansion between the male portion (114) and the female portion (116). At lower temperatures, pulling of the runner system (102) along an axis aligned with its melt channel (63) permits the male portion (114) to be separated from the female portion (116) by disengaging the sealing surfaces (130, 220), thereby granting easy access to the melt channels and the branching feature (124) when the runner system (102) is removed from the carrier (20).

Abstract translation: 为了便于在中心部分载体（20）等中的流道系统（102）中清洗熔体通道，在图1中详细描述了多件式接口适配器（114,116,118）。 接口适配器（112）的阳部分（114）牢固地联接到流道系统（102）以延伸其熔体通道（63）。 阳部分（114）优选地包括分支特征（124），其将熔体流分解成相反的方向以输送不同的喷嘴（60,62）。 接口适配器的阴部分（116）包括与分支特征（124,134,136）对齐并且支撑其中的喷嘴（60,62）的安装的孔（140,142）。 阴部分（116）固定地固定在载体（20）内。 阳部分（114）和阴部分（116）可沿着密封表面（130,220）彼此可滑动地接合。 在系统操作温度下，由于阳部分（114）和阴部分（116）之间的相对热膨胀，发生有效的操作密封。 在较低温度下，沿与其熔体通道（63）对准的轴线拉动流道系统（102）允许阳部分（114）通过使密封表面（130,220）脱离而与阴部分（116）分离， 从而当流道系统（102）从载体（20）移除时，允许容易地进入熔体通道和分支特征（124）。

公开(公告)号：WO2008083460A1

公开(公告)日：2008-07-17

申请号：PCT/CA2007/002266

申请日：2007-12-14

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： KINTZINGER, Rainer ,  MCCREADY, Derek Robertson ,  ROMMES, Luc ,  MAI, Arnold

IPC: B29C45/42

CPC classification number: B29C45/4225 ,  B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29C45/7207 ,  B29C2045/4241 ,  B29C2045/7214 ,  B29K2105/253

Abstract: Disclosed are a molded article picker for a post-mold device and a related method for the use of the molded article picker for handling a molded article. The molded article picker includes a floating element being configured to be movable between an extended position and a retracted position and biased in the extended position. Furthermore, the molded article picker comprises a pressure structure extending through the floating element. The floating element is cooperable with the molded article to define a substantially enclosed volume including the pressure structure. The pressure structure is configured such that by evacuating the substantially enclosed volume the molded article is sealed to the floating element and the floating element is drawn into the retracted position, thereby transferring the molded article to the molded article picker.

Abstract translation: 公开了一种用于后模装置的模制品拾取器和用于处理模制品的模制品拾取器的相关方法。 模制品拾取器包括浮动元件，该浮动元件被配置为能够在延伸位置和缩回位置之间移动并被偏置在延伸位置。 此外，成型品拾取器包括延伸穿过浮动元件的压力结构。 浮动元件与模制品配合以限定包括压力结构的基本封闭的容积。 压力结构被构造成通过抽空基本上封闭的体积，模制品被密封到浮动元件，并且浮动元件被拉入缩回位置，从而将模制品转移到模制品拾取器。

公开(公告)号：WO2002081174A1

公开(公告)日：2002-10-17

申请号：PCT/CA2002/000391

申请日：2002-03-21

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： MAI, Arnold ,  SEYLER, Philippe

IPC: B29C45/33

CPC classification number: B29C45/40 ,  B29C45/332 ,  B29C2045/334 ,  B29C2045/4078 ,  B29K2105/253

Abstract: Stripper assembly (36) for an injection molding machine comprising at least one slide pair having a first slide (42) and a second slide (44) and actuation means operatively coupled to said first slide for moving the first slide (42) in a first direction. According to an important aspect of the invention, the stripper assembly further comprises transmission means operatively coupled to said first slide (42) and said second slide (44) for transforming the movement of the first slide (42) in the first direction in a movement of the second slide (44) in a second direction, the second direction being opposite to the first direction.

Abstract translation: 用于注射成型机的分离器组件（36）包括至少一个具有第一滑动件（42）和第二滑动件（44）的滑动对，以及可操作地联接到所述第一滑动件的致动装置，用于将第一滑动件（42）移动到第一滑动件 方向。 根据本发明的一个重要方面，汽提器组件还包括可操作地联接到所述第一滑动件（42）和所述第二滑动件（44）的传动装置，用于在运动中沿第一方向变换第一滑动件（42）的运动 的第二方向与第二方向相反。

公开(公告)号：WO2009012557A1

公开(公告)日：2009-01-29

申请号：PCT/CA2008/001117

申请日：2008-06-13

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： MAI, Arnold ,  SCHMITZ, Friedhelm ,  KMOCH, Sven ,  SIGLER, Laurent Christel

IPC: B29C33/00 ,  B29C33/30 ,  B29C45/12 ,  B29C45/36

CPC classification number: B29C45/36 ,  B29C33/76 ,  B29C45/2606 ,  B29K2105/253

Abstract: Disclosed are a compensating mold stack, a molding system incorporating same and a method of aligning the compensating mold stack. A mold stack (100) for use in a molding system is provided. The mold stack (100) comprises at least two compensating components.

Abstract translation: 公开了一种补偿模具堆叠，包括其的模制系统和对准补偿模具堆叠的方法。 提供了一种用于模制系统的模具叠层（100）。 模具堆叠（100）包括至少两个补偿部件。

公开(公告)号：WO2008131518A1

公开(公告)日：2008-11-06

申请号：PCT/CA2008/000652

申请日：2008-04-09

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： KMOCH, Sven ,  FISCH, Ralf Walter ,  MAI, Arnold ,  SCHMITZ, Friedhelm

IPC: B29C45/17 ,  B29C45/26 ,  B29C45/80

CPC classification number: B29C45/332 ,  B29K2105/253

Abstract: According to embodiments of the present invention, there is provided a slide bar (108) for slidably linking a split mold insert (116, 118) to a first mold half of an injection mold for forming a preform (302) capable of being blow-molded into a container. The slide bar (108) comprises a base structure (109a) defining a first slide interface (109b) for linking the base structure to an actuating bar (110,118) of the injection mold; a second slide interface (109c) for receiving the split mold insert (116, 118); a third slide interface (109d) for cooperating with a locking structure of the first mold half (1106) of the injection mold; the second slide interface (109c) and the third slide interface (109d) formed on opposing extremes of the base structure (109a).

Abstract translation: 根据本发明的实施例，提供了一种滑动杆（108），用于将分开的模具插入件（116,118）可滑动地连接到注射模具的第一半模，用于形成能够被吹塑的预成型件（302） 模制成容器。 滑杆（108）包括限定用于将基座结构与注射模具的致动杆（110,118）连接的第一滑动界面（109b）的基座结构（109a） 用于接收分割模具插入件（116,118）的第二滑动界面（109c）; 第三滑动界面（109d），用于与注射模具的第一半模（1106）的锁定结构配合; 所述第二滑动界面（109c）和所述第三滑动界面（109d）形成在所述基部结构（109a）的相对的极限上。

公开(公告)号：WO2009103146A1

公开(公告)日：2009-08-27

申请号：PCT/CA2009/000099

申请日：2009-01-30

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： MAI, Arnold

IPC: B29C45/26 ,  B29C33/00

CPC classification number: B29C45/36 ,  B29K2105/253

Abstract: There is disclosed a mold insert stack (100) for use in an injection mold. The mold insert stack (100) includes, amongst other things, a core assembly having a core insert (180), a support member (150), and a coupler member (160). The foregoing are further configured wherein a support-sliding interface (199) and a complementary sliding interface (198) are provided for sake of providing a slidable coupling that is able to accommodate, in use, a lateral movement (S1) and to connect a load path between the support member (150) and at least one of the core insert (180) and the coupler member (160).

Abstract translation: 公开了一种用于注射模具中的模具插入物堆叠（100）。 模具插入物堆（100）尤其包括具有芯插入件（180），支撑构件（150）和联接构件（160）的芯组件。 前述内容被进一步配置，其中提供了支撑 - 滑动界面（199）和互补滑动界面（198），以便提供能够在使用中容纳横向运动（S1）的滑动联接件，并且连接 所述支撑构件（150）与所述芯插入件（180）和所述耦合构件（160）中的至少一个之间的载荷路径。

公开(公告)号：WO2006039782A1

公开(公告)日：2006-04-20

申请号：PCT/CA2005/001416

申请日：2005-09-16

Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.

Inventor： MAI, Arnold

IPC: B29C45/17

CPC classification number: B29C45/1761 ,  B29C45/045 ,  B29C45/1628 ,  B29C2045/1685 ,  Y10T29/4984 ,  Y10T29/4987

Abstract: Injection molding coupling apparatus and method is configured to be installed between a relatively movable injection unit and a relatively stationary unit base. A subplate is configured to be relatively movable with respect to the unit base, and preferably includes linear bearings for rolling on a pair of linear rails. A flexible pad device is configured to be disposed between the subplate and the injection unit. The flexible pad device is configured to minimize misalignment caused by thermal elongation of heated components and the relative movement between the injection unit and the unit base.

Abstract translation: 注射成型联接装置和方法被配置为安装在相对移动的注射单元和相对固定的单元基座之间。 副板构造成相对于单元基座相对移动，并且优选地包括用于在一对线性轨道上滚动的直线轴承。 弹性垫装置构造成设置在副板和注射单元之间。 柔性垫装置被配置为最小化由加热部件的热延伸引起的不对准以及注射单元和单元基座之间的相对运动。