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公开(公告)号：WO2019236199A1
公开(公告)日：2019-12-12
申请号：PCT/US2019/027898
申请日：2019-04-17
Applicant: IMFLUX INC.
Inventor： LAWLESS, William, Francis , HANSON, H., Kenneth , ALTONEN, Gene, Michael , HUANG, Chow-chi
Abstract: A controller for an injection molding system is in communication with a melt flow control unit, a gas assist control unit, and a gas counter pressure control unit. The controller can effect real-time adjustments to gas assist pressure and/or gas counter pressure as a function of melt pressure or flow front position.
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公开(公告)号：WO2016033141A1
公开(公告)日：2016-03-03
申请号：PCT/US2015/046857
申请日：2015-08-26
Applicant: IMFLUX INC.
Inventor： ALTONEN, Gene, Michael , NEUFARTH, Ralph, Edwin , HUANG, Chow-chi , DODD, Michael, Thomas , NEWMAN, Matthew, Lloyd
CPC classification number: B29C45/18 , B29C33/0038 , B29C45/0025 , B29C45/2608 , B29C45/27 , B29C45/2725 , B29C45/77 , B29C2945/76498 , B29C2945/76859 , B29K2905/02 , B29L2031/757
Abstract: A feed system for an injection molding machine. The feed system includes a first part with a first channel, and a second part with a second channel. The first channel and the second channel together form a molten plastic feed conduit when they are engaged. The first part and the second part are unbonded to one another.
Abstract translation: 注塑机的进料系统。 进料系统包括具有第一通道的第一部分和具有第二通道的第二部分。 当第一通道和第二通道接合时，一起形成熔融塑料进料导管。 第一部分和第二部分是彼此无关的。
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公开(公告)号：WO2016019208A1
公开(公告)日：2016-02-04
申请号：PCT/US2015/043030
申请日：2015-07-31
Applicant: IMFLUX INC.
Inventor： HUANG, Chow-chi , ALTONEN, Gene, Michael , NEUFARTH, Ralph, Edwin , NEWMAN, Matthew, Lloyd , DODD, Michael, Thomas , BEAUMONT, John, Philip
CPC classification number: B29C45/77 , B29C45/27 , B29C45/2725 , B29C2045/273 , B29C2045/2732 , B29C2945/76498 , B29C2945/76658 , B29C2945/76859 , B29K2905/00 , B29K2995/0013
Abstract: A feed system for an injection molding method and machine includes a first part including a first channel, and a second part including a second channel, the first channel and the second channel forming a molten plastic feed conduit when the first part is located adjacent to the second part. A joint is formed between the first part and the second part along the first channel and the second channel and the joint is one of a sintered joint, a welded joint, and a brazed joint.
Abstract translation: 用于注射成型方法和机器的进料系统包括包括第一通道的第一部分和包括第二通道的第二部分，当第一部分位于第二通道附近时，第一通道和第二通道形成熔融塑料进料管道 第二部分。 沿着第一通道和第二通道在第一部分和第二部分之间形成接头，接头是烧结接头，焊接接头和钎焊接头之一。
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公开(公告)号：WO2017151903A3
公开(公告)日：2017-09-08
申请号：PCT/US2017/020424
申请日：2017-03-02
Applicant: IMFLUX INC.
Inventor： DEBRUIN, Frank, Gustaaf , HUANG, Chow-chi , DODD, Michael Thomas
IPC: B29C45/63
Abstract: A nozzle assembly for an injection molding system has a nozzle adapter with one or more vent holes therein. A porous metal insert is provided in fluid communication with at least one of the vent holes. The porous metal insert is also in fluid communication with a flow channel through the nozzle assembly. As molten polymeric material advances through the flow channel from a barrel to a mold assembly, gases entrained in the molten polymeric material are vented through the porous metal insert and escape through the one or more vent holes. Pressurized air may be introduced through the vent holes, such as by one or more blow-back modules, to unclog pores of the one or more porous metal inserts between shots of the injection molding system.
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公开(公告)号：WO2017004299A1
公开(公告)日：2017-01-05
申请号：PCT/US2016/040248
申请日：2016-06-30
Applicant: IMFLUX INC.
Inventor： HANSON, Herbert, Kenneth, III , HUANG, Chow-chi , ALTONEN, Gene, Michael , BIRCHMEIER, Brandon, Michael , GRAM, Jes, Tougaard
CPC classification number: B29C45/0055 , B29C45/28 , B29C45/33 , B29C45/561 , B29C45/7646 , B29C45/77 , B29C45/78 , B29C2045/5665 , B29C2945/76006 , B29C2945/7604 , B29C2945/76498 , B29C2945/76531 , B29C2945/76538 , B29K2101/12 , B29K2105/0067
Abstract: Injection molding at substantially constant pressure and utilizing "sequential coining" to produce molded parts substantially free of cosmetic and mechanical defects.
Abstract translation: 在基本上恒定的压力下注射成型并利用“顺序压印”来制造基本上没有化妆品和机械缺陷的模制零件。
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Patent Agency Ranking
公开(公告)号：WO2017151903A9
公开(公告)日：2017-09-08
申请号：PCT/US2017/020424
申请日：2017-03-02
Applicant: IMFLUX INC.
Inventor： DEBRUIN, Frank, Gustaaf , HUANG, Chow-chi , DODD, Michael Thomas
IPC: B29C45/63
Abstract: A nozzle assembly for an injection molding system has a nozzle adapter with one or more vent holes therein. A porous metal insert is provided in fluid communication with at least one of the vent holes. The porous metal insert is also in fluid communication with a flow channel through the nozzle assembly. As molten polymeric material advances through the flow channel from a barrel to a mold assembly, gases entrained in the molten polymeric material are vented through the porous metal insert and escape through the one or more vent holes. Pressurized air may be introduced through the vent holes, such as by one or more blow-back modules, to unclog pores of the one or more porous metal inserts between shots of the injection molding system.
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公开(公告)号：WO2017151903A2
公开(公告)日：2017-09-08
申请号：PCT/US2017/020424
申请日：2017-03-02
Applicant: IMFLUX INC.
Inventor： DEBRUIN, Frank, Gustaaf , HUANG, Chow-chi , DODD, Michael Thomas
IPC: B29C45/63
CPC classification number: B29C45/1736 , B08B3/02 , B08B3/08 , B08B5/02 , B08B9/00 , B29C45/1753 , B29C45/20 , B29C45/63 , B29K2105/0067 , B29K2995/0065
Abstract: A nozzle assembly for an injection molding system has a nozzle adapter with one or more vent holes therein. A porous metal insert is provided in fluid communication with at least one of the vent holes. The porous metal insert is also in fluid communication with a flow channel through the nozzle assembly. As molten polymeric material advances through the flow channel from a barrel to a mold assembly, gases entrained in the molten polymeric material are vented through the porous metal insert and escape through the one or more vent holes. Pressurized air may be introduced through the vent holes, such as by one or more blow-back modules, to unclog pores of the one or more porous metal inserts between shots of the injection molding system.
Abstract translation: 用于注射成型系统的喷嘴组件具有其中具有一个或多个通气孔的喷嘴适配器。 提供与至少一个通气孔流体连通的多孔金属插入件。 多孔金属插入件也与穿过喷嘴组件的流动通道流体连通。 随着熔融聚合物材料从料筒前进通过流动通道到模具组件，夹带在熔融聚合物材料中的气体通过多孔金属插入物排出并且通过一个或多个通气孔逸出。 加压空气可以通过通风孔引入，例如通过一个或多个回吹模块，以在注塑系统的注射之间疏通一个或多个多孔金属插入物的孔隙。
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公开(公告)号：WO2017099721A1
公开(公告)日：2017-06-15
申请号：PCT/US2015/064362
申请日：2015-12-08
Applicant: IMFLUX INC.
Inventor： WARD, Coy, Del , NEUFARTH, Ralph, Edwin , ALTONEN, Gene, Michael , HUANG, Chow-chi , BERG, Charles, John
CPC classification number: B29C45/1642 , B29C45/0433 , B29C45/06 , B29C45/13 , B29C45/164 , B29C45/1646 , B29C45/2725 , B29C45/47 , B29C49/062 , B29C2045/0475 , B29C2045/065 , B29C2045/067 , B29C2045/1614 , B29C2045/1648 , B29C2049/066 , B29K2105/258
Abstract: A carousel-like continuous co-injection molding system includes an arrangement of upper and lower inclined feed channels. Each of the feed channels has a valve therein positioned upstream of an inlet to an associated mold cavity. The valve is controllable so that adjustments may be made in real time to achieve or maintain delivery of molten polymeric material to the mold cavity at constant pressure.
Abstract translation: 转盘式连续共注射成型系统包括上部和下部倾斜进料通道的布置。 每个进料通道中都有一个位于相关模腔入口上游的阀门。 阀门是可控制的，因此可以实时进行调节以实现或维持在恒定压力下将熔融聚合物材料输送到模腔。
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公开(公告)号：WO2017099720A1
公开(公告)日：2017-06-15
申请号：PCT/US2015/064361
申请日：2015-12-08
Applicant: IMFLUX INC.
Inventor： WARD, Coy, Del , NEUFARTH, Ralph, Edwin , ALTONEN, Gene, Michael , HUANG, Chow-chi , BERG, Charles, John
CPC classification number: B29C45/06 , B29C45/0433 , B29C45/13 , B29C45/2725 , B29C45/47 , B29C49/062 , B29C2045/0475 , B29C2045/065 , B29C2045/067 , B29C2045/2685 , B29C2049/066
Abstract: A carousel-like continuous molding system includes an arrangement of inclined feed channels. Each of the feed channels has a controllable valve therein positioned upstream of an inlet to an associated mold cavity. The valve is controllable so that adjustments may be made in real time to achieve or maintain delivery of molten polymeric material to the mold cavity at constant pressure.
Abstract translation: 传送带状连续模制系统包括倾斜馈送通道的布置。 每个进料通道中都有一个可控制的阀门，位于相关模腔的入口的上游。 阀门是可控制的，因此可以实时进行调节以实现或维持在恒定压力下将熔融聚合物材料输送到模腔。
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10.发明申请METHOD OF INJECTION MOLDING WITH LOCALIZED HEATING IN FLOW CHALLENGE REGIONS 审中-公开在流动区域中采用局部加热注射成型的方法
公开(公告)号：WO2016036549A1
公开(公告)日：2016-03-10
申请号：PCT/US2015/046842
申请日：2015-08-26
Applicant: IMFLUX INC.
Inventor： ALTONEN, Gene, Michael , HANSON, H., Kenneth, III , HUANG, Chow-chi , NEWMAN, Matthew, Lloyd
CPC classification number: B29C45/78 , B29C33/06 , B29C45/0013 , B29C45/0025 , B29C45/0081 , B29C45/77 , B29C2035/0811 , B29C2945/7604 , B29C2945/76257 , B29C2945/76287 , B29C2945/76381 , B29C2945/76518 , B29C2945/76525 , B29C2945/76531 , B29C2945/76732 , B29C2945/76859
Abstract: Injection molding at substantially constant pressure with the use of rapid heating techniques, such as induction heating, at strategic locations within a mold to heat molding surfaces in a manner that mitigates problems typically associated with flow filling challenges.
Abstract translation: 使用快速加热技术（例如感应加热）在模具内的战略位置注射成型，以减轻通常与流动填充挑战相关的问题。
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