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公开(公告)号：USD700224S1
公开(公告)日：2014-02-25
申请号：US29458122
申请日：2013-06-17
Applicant: Husky Injection Molding Systems Ltd.
Designer： Sven Kmoch , Ralf Walter Fisch
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公开(公告)号：US20130161871A1
公开(公告)日：2013-06-27
申请号：US13773763
申请日：2013-02-22
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Christophe HALTER , Pierre Glaesener , François Styga
IPC: B29D1/00
CPC classification number: B29C45/7626 , B29C45/04 , B29C45/1761 , B29C45/1769 , B29C45/2618 , B29C45/40 , B29C45/4005 , B29C45/4225 , B29C45/64 , B29C45/66 , B29C45/76 , B29C45/80 , B29C2045/1785 , B29C2045/363 , B29C2045/4068 , B29C2045/4078 , B29C2945/76387 , B29C2945/76418 , B29C2945/76732 , B29D1/00 , B29L2031/748 , Y10S425/809
Abstract: Described herein is a mold. The mold includes a first mold half and a second mold half. A molding cavity is definable between the first mold half and the second mold half within which a molded article is moldable. The mold also includes a core configured to form a seal on the molded article. The first mold half and the second mold half are configured to remain in a mold closed configuration with molding and stripping of the molded article.
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公开(公告)号：US20040257904A1
公开(公告)日：2004-12-23
申请号：US10849897
申请日：2004-05-21
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Raymond W. Zhang , Denise D. Craig
IPC: B29B007/42
CPC classification number: B29C45/47 , B29C47/0009 , B29C47/60 , B29C47/6018 , B29C47/625
Abstract: The invention provides an improved mixer section for a screw for a molding machine. The improved mixer section includes at least one conveying flight and at least one spill flight intersecting with the conveying flight. At least one notch is formed in the conveying flight to enable mixing between adjacent flow channels. The spill flight terminates near the output of the mixer to create a trap zone for any unmelts that reach that area of the mixer.
Abstract translation: 本发明提供了一种用于成型机的螺杆的改进的混合器部分。 改进的混合器部分包括至少一个输送飞行和与输送飞行相交的至少一个溢流飞行。 在输送飞行中形成至少一个凹口以使相邻的流动通道之间能够混合。 溢出飞行在混合器输出附近终止，以产生到达混合器区域的任何未熔化的捕集区。
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公开(公告)号：US20040212126A1
公开(公告)日：2004-10-28
申请号：US10423292
申请日：2003-04-25
Applicant: Husky Injection Molding Systems LTD
Inventor： Richard Edward Tustin , Adrian Peter Looije
IPC: B29C045/16
CPC classification number: B29C45/0416 , B29C45/162
Abstract: An apparatus and method for molding multi-material parts. The mold has a plurality of first mold cavities interspersed alternately among a plurality of second mold cavities. A first molten material is injected into the first mold cavities and solidified. Cores with the first material are moved only one mold pitch to the second mold cavities where a second molten material is injected and solidified with the first material to form the multi-material parts which are ejected from the mold when it is opened. In one embodiment, cavities and cores are arranged in a column, and dummy cores on each end of a column of cores close off the injection nozzle in an end cavity from which a core has been removed for a molding cycle. In another embodiment, cavities and cores are arranged radially, and cores are rotationally moved one mold pitch with each molding cycle.
Abstract translation: 一种用于模制多材料部件的装置和方法。 模具具有多个在多个第二模腔之间交替散布的第一模腔。 将第一熔融材料注入第一模腔并固化。 与第一材料的芯只将一个模间距移动到第二模腔，其中第二熔融材料用第一材料注入并固化，以形成当其打开时从模具中弹出的多材料部件。 在一个实施例中，腔和芯被布置在柱中，并且核心柱的每个端部上的虚拟芯在端部空腔中离开注射喷嘴，其中芯已经从其移除用于模制循环。 在另一个实施例中，腔和芯径向布置，并且芯在每个成型周期中旋转移动一个模间距。
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公开(公告)号：US12297011B2
公开(公告)日：2025-05-13
申请号：US18919098
申请日：2024-10-17
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Stephan Scherer , Ingo Willems , Christophe Halter , Sebastian Rasche , Cedric Boulay , Jean-Michel Raymond Pierre Cunche , Günter Blesius , Thomas Ara , James Rodrigues , Geoffrey Andrew Gow , Douglas James Weatherall , Thibaud Jöel Philippe Brill , Thomas Schmidt , Gilles Lacome , Joaquim Martins Nogueira
IPC: B23K103/00 , B23K26/06 , B23K26/073 , B23K26/082 , B23K26/28 , B23K26/352 , B23K26/359 , B29C45/00 , B29C45/26 , B29C45/42 , B29C65/16 , B29K67/00 , B29L31/56 , B65B7/28 , B65B51/10 , B65B51/22 , B65B61/00 , B65D41/34 , B65D51/24
Abstract: Closures with a tamper evidence feature that is reshaped to connect it to the container neck are disclosed. Methods and systems for carrying out the methods, and to mold stacks for making the closures are also disclosed. The tamper evidence feature can be a band, a portion of a cylindrical skirt or a panel formed in the cylindrical skirt. The application of heat may deform the band inwardly to create a lip for engaging a flange on the container neck, or it may weld the tamper evidence feature to the flange.
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Patent Agency Ranking
公开(公告)号：US12076901B2
公开(公告)日：2024-09-03
申请号：US18144421
申请日：2023-05-08
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Weichun Yu , Gregory Allan Schultz
CPC classification number: B29C45/82 , B29C45/7653 , B29C45/77 , B29C2945/76006 , B29C2945/76307 , B29C2945/76498 , B29C2945/76785
Abstract: An injection molding system configured to operate in a plurality of cycles includes, amongst other things, a controller that is configured for performing a comparison of a variable pressure setpoint with a target pressure value. The controller is configured to, when the target pressure value is less than the variable pressure setpoint by at least a predetermined lower bound, (i) decrease the variable pressure setpoint to a reduced variable pressure setpoint and (ii) not further decrease the variable pressure setpoint from the reduced variable pressure setpoint until the pump assembly operates for a plurality of stabilizing cycles at the reduced variable pressure setpoint.
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公开(公告)号：US11958226B2
公开(公告)日：2024-04-16
申请号：US17760931
申请日：2020-09-21
Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.
Inventor： Weichun Yu , Gregory Allan Schultz
CPC classification number: B29C45/82 , B29C45/7653 , B29C45/77 , B29C2945/76006 , B29C2945/76307 , B29C2945/76498 , B29C2945/76785
Abstract: In one aspect, there is provided an injection molding system configured to operate in a plurality of cycles. The system comprises, amongst other things, a controller that is configured for performing a comparison of a variable pressure setpoint with a target pressure value. The controller is configured to, when the target pressure value is less than the variable pressure setpoint by at least a predetermined lower bound, (i) decrease the variable pressure setpoint to a reduced variable pressure setpoint and (ii) not further decrease the variable pressure setpoint from the reduced variable pressure setpoint until the pump assembly operates for a plurality of stabilizing cycles at the reduced variable pressure setpoint.
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公开(公告)号：US11958224B2
公开(公告)日：2024-04-16
申请号：US15775401
申请日：2016-11-04
Inventor： Manon Danielle Belzile
IPC: B29C45/76 , B29C45/02 , B29C45/27 , B29K105/00
CPC classification number: B29C45/762 , B29C45/02 , B29C45/76 , B29C45/27 , B29C2945/76648 , B29C2945/76752 , B29K2105/258
Abstract: Disclosed is a method of refilling a shooting pot cavity in a molding system, the method comprising: determining that a trigger event has occurred in the molding system; and coordinating a refill of the shooting pot cavity with the occurrence of the trigger event.
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公开(公告)号：US11951666B2
公开(公告)日：2024-04-09
申请号：US18144448
申请日：2023-05-08
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Weichun Yu , Gregory Allan Schultz
CPC classification number: B29C45/82 , B29C45/7653 , B29C45/77 , B29C2945/76006 , B29C2945/76307 , B29C2945/76498 , B29C2945/76785
Abstract: In one aspect, there is provided an injection molding system configured to operate in a plurality of cycles. The system comprises, amongst other things, a controller that is configured for performing a comparison of a variable pressure setpoint with a target pressure value. The controller is configured to, when the target pressure value is less than the variable pressure setpoint by at least a predetermined lower bound, (i) decrease the variable pressure setpoint to a reduced variable pressure setpoint and (ii) not further decrease the variable pressure setpoint from the reduced variable pressure setpoint until the pump assembly operates for a plurality of stabilizing cycles at the reduced variable pressure setpoint.
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公开(公告)号：US11820060B2
公开(公告)日：2023-11-21
申请号：US17507168
申请日：2021-10-21
Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.
Inventor： Dietmar Tiemo Brand , Ralf Walter Fisch , Sven Kmoch , Andre Axel Kromberg , Adrian Peter Looije , Peter Adrian Looije , Ruud Maria Theodorus Luijs , Jan Marius Manda , Renato Papa , Dirk Holger Schlums , Alex Teng , Jean-Christophe Witz , Bruno Giuseppe Sodaro , Maxfield Paul Bradshaw
CPC classification number: B29C45/80 , B29C45/1742 , B29C45/1743 , B29C45/1756 , B29C2945/76083 , B29C2945/76227 , B29C2945/76344 , B29C2945/76568
Abstract: There is provided a structure for positioning a first mold part of a mold on a mold mounting face in an injection molding machine. The structure comprises a positioner configured to connect the first mold part to part of the injection molding machine, wherein the positioner is adjustable to position the first mold part on the mold mounting face. The structure further comprises controller executable instructions executable in a controller with which to resolve an alignment parameter of the mold using a feedback signal from a sensor. Further provided is a method of operating an injection molding machine which method comprises the steps of positioning a first mold part of a mold on a mold mounting face using a positioner and appreciating an alignment parameter of the mold with reference to a feedback signal from a sensor.
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