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1. 发明申请

WO2010017622A1 A MOLD STACK FOR A PREFORM 审中-公开
标题翻译：一个模型的模块
公开(公告)号：WO2010017622A1
公开(公告)日：2010-02-18
申请号：PCT/CA2009/000947
申请日：2009-07-14
申请人： HUSKY INJECTION MOLDING SYSTEMS LTD. , MCCREADY, Derek, Robertson
发明人： MCCREADY, Derek, Robertson
IPC分类号： B29C49/70 , B29C49/48
CPC分类号： B29C45/44 , B29C45/2618 , B29C45/33 , B29C49/06 , B29K2105/253
摘要： According to embodiments of the present invention, there is provided a stripper assembly and a mold stack incorporating same. More specifically, there is provided the stripper assembly (212) for use in a mold stack (202) for forming a preform (210) suitable for blow-molding into a final-shaped container. The stripper assembly (212) comprises a stripper plate (214) connectable, in use, to a stripper plate actuator; neck rings (220) configured to cooperate to define a portion a neck region (226) of the preform (210); a stripper ring (230) configured to define at least a portion of a top sealing surface of the neck region (226) of the preform (210); the stripper plate (214) being configured to actuate the neck rings (220) and the stripper ring (230), in unison, along substantially the whole length of a complete ejection path, which is substantially parallel to a longitudinal axis of the mold stack (202); and wherein the neck rings (220) are configured for movement in a direction substantially perpendicular to the longitudinal axis of the mold stack, over at a portion of the complete ejection path, whereby at a completion of the complete ejection path, the stripper ring (230) and the neck rings (220) render the preform (210) removable from the mold stack (202).
摘要翻译：根据本发明的实施例，提供了一种汽提器组件和包括其的模具堆。更具体地，提供了用于在用于形成适于吹塑成最终形状的容器的预成型件（210）的模具叠层（202）中的剥离器组件（212）。汽提器组件（212）包括剥离板（214），其在使用中可连接到脱模板致动器; 颈环（220）被构造成协作以限定预成型件（210）的颈部区域（226）的一部分; 脱模器环（230），其构造成限定所述预成型件（210）的所述颈部区域（226）的顶部密封表面的至少一部分; 脱模板（214）构造成沿着基本上平行于模具堆叠的纵向轴线的完整喷射路径的整个长度一致地致动颈环（220）和脱模器环（230）（202）; 并且其中所述颈环（220）构造成在完全排出路径的一部分处在基本上垂直于所述模具堆叠的纵向轴线的方向上移动，由此在完全排出路径的完成时，所述剥离环（ 230）和颈环（220）使预成型件（210）从模具叠层（202）移除。

2. 发明申请

WO2007101351A1 INJECTION MOLD 审中-公开
标题翻译：注射模具
公开(公告)号：WO2007101351A1
公开(公告)日：2007-09-13
申请号：PCT/CA2007/000392
申请日：2007-03-08
申请人： HUSKY INJECTION MOLDING SYSTEMS LTD.
发明人： LI, Guoming , MCGINLEY, Thomas , MCCREADY, Derek, Robertson , KMOCH, Sven , FISCH, Ralf, Walter
IPC分类号： B29C45/26 , B29C45/17
CPC分类号： B29C45/33 , B29K2105/253
摘要： An injection mold including a connecting structure for separating confronting faces of a slide member and a mold base, respectively, during a movement of the slide member. In accordance with several embodiments of the invention, the connecting structure may include a compressible member such that the slide member is biased away from the mold base, and wherein a positive contact between the confronting surfaces is configurable in response to an applied clamping force between the slide member and the mold base. In accordance with an alternative embodiment of the invention a cam arrangement links the slide member and the mold base enabling a positive contact between the confronting surfaces when the slide member is arranged in the in-mold position, and providing a gap between the confronting surfaces during at least a portion of an interval when the slide member is moving.
摘要翻译：一种注射模具，包括在滑动构件的运动期间分别用于分离滑动构件的相对面和模具基座的连接结构。根据本发明的几个实施例，连接结构可以包括可压缩构件，使得滑动构件偏离模具底座，并且其中相对表面之间的正接触可配置为响应于施加的夹紧力滑动构件和模具底座。根据本发明的替代实施例，当滑动构件布置在模内位置时，凸轮装置连接滑动构件和模座，从而能够在相对表面之间形成正接触，并且在相对表面之间提供间隙滑动构件移动时的间隔的至少一部分。

3. 发明申请

WO2007131317A1 VALVE FOR CONTROLLING AIR FLOW IN A MOLDED ARTICLE HOLDER 审中-公开
标题翻译：用于控制模制件支架中的空气流的阀
公开(公告)号：WO2007131317A1
公开(公告)日：2007-11-22
申请号：PCT/CA2007/000556
申请日：2007-04-05
申请人： HUSKY INJECTION MOLDING SYSTEMS LTD.
发明人： MCCREADY, Derek, Robertson , LAUGHTON, Scott, Gregory
IPC分类号： F16K15/02 , B29C35/16 , B29C45/43 , B29C45/72 , B29C49/64 , F16K15/04 , F16K17/02
CPC分类号： B29C45/42 , B29C45/7207 , B29C2045/7214 , B29C2045/7221 , B29K2105/253 , F16K15/04 , Y10T137/0508 , Y10T137/6191
摘要： Disclosed, amongst other things, is: (i) a valve (220, 320, 420, 520, 620) for controlling air flow in an air pressure channel (354, 454) of a molded article holder (50, 150, 250, 350, 450); (ii) a molded article holder (350, 450) co-operable with the valve (220, 320, 420, 520, 620); and (iii) a post-mold holding device (315, 415) including the molded article holder (350, 450) and valve (220, 320, 420, 520, 620).
摘要翻译：除其他之外，公开了：（i）用于控制模制物品保持器（50,150,250,620）的空气压力通道（354,454）中的空气流动的阀门（220,320,420,520,620） 350，450）; （ii）与所述阀（220,320,420,520,620）可共同操作的模制品保持器（350,450）; 和（iii）包括模制品保持器（350,450）和阀（220,320,420,520,620）的模具后保持装置（315,415）。

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