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1. 发明授权

US09855694B2 Feed system for an injection molding machine 有权
公开(公告)号：US09855694B2
公开(公告)日：2018-01-02
申请号：US14837303
申请日：2015-08-27
申请人： iMFLUX Inc.
发明人： Gene Michael Altonen , Ralph Edwin Neufarth , Chow-chi Huang , Michael Thomas Dodd , Matthew Lloyd Newman
IPC分类号： B29C45/27 , B29C45/18 , B29C45/26 , B29C33/00 , B29C45/77 , B29C45/00 , B29L31/00
CPC分类号： B29C45/18 , B29C33/0038 , B29C45/0025 , B29C45/2608 , B29C45/27 , B29C45/2725 , B29C45/77 , B29C2945/76498 , B29C2945/76859 , B29K2905/02 , B29L2031/757
摘要： 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.

2. 发明授权

US09808971B2 Nozzle shut off for injection molding system 有权
公开(公告)号：US09808971B2
公开(公告)日：2017-11-07
申请号：US14960115
申请日：2015-12-04
申请人： Extrude To Fill, LLC
发明人： Richard Ernest Fitzpatrick
IPC分类号： B29C45/73 , B29C45/23 , B29C45/13 , B29C45/03 , B29C45/18 , B29C45/40 , B29C45/74 , B29C45/76 , G05B19/042 , H02K7/14 , B29C45/47 , B29C45/60 , B29C45/77 , B29C45/78 , B29C45/50 , B29C45/17 , B29K105/26
CPC分类号： B29C45/13 , B29C31/04 , B29C45/03 , B29C45/18 , B29C45/23 , B29C45/40 , B29C45/47 , B29C45/5092 , B29C45/60 , B29C45/73 , B29C45/74 , B29C45/76 , B29C45/77 , B29C45/78 , B29C47/92 , B29C2045/1792 , B29C2045/1875 , B29C2045/5096 , B29C2945/76006 , B29C2945/76257 , B29C2945/76381 , B29C2945/76498 , B29C2945/76665 , B29C2945/76859 , B29C2947/924 , B29K2005/00 , B29K2105/26 , B29K2995/0008 , G05B19/042 , G05B2219/2624 , H02K7/14
摘要： An injection molding apparatus and method of fabricating a molded part are provided. The apparatus may include a barrel, a nozzle enclosing an end of the barrel and defining an opening in fluid communication with an inside of the barrel, and an extrusion screw positioned at least partially inside the barrel and rotatable relative to the barrel. The extrusion screw may include a screw tip. Relative axial movement between the barrel and the extrusion screw may open or close the opening of the nozzle to permit or prevent, respectively, material flow through the opening of the nozzle. The method may include clamping a mold, opening a nozzle, rotating the extrusion screw to pump a molten material into the mold until the mold is filled, closing the nozzle, and unclamping the mold to release a molded part.

3. 发明申请

US20170254563A1 Condensate Trap for Heating-Cooling Systems 审中-公开
公开(公告)号：US20170254563A1
公开(公告)日：2017-09-07
申请号：US15599594
申请日：2017-05-19
申请人： Lennox Industries Inc.
发明人： Hans J. Paller , Glenn W. Kowald
IPC分类号： B29C45/18 , F23D14/34
CPC分类号： B23P15/00 , B29C45/18 , B29L2031/18 , F23D14/34 , F23D14/58 , F23D2900/14481 , F24H3/087 , F24H8/006 , F24H9/2035 , F25D21/14 , Y02B30/106 , Y10T29/49 , Y10T29/49348 , Y10T29/4935 , Y10T29/49389 , Y10T29/49826 , Y10T137/4463
摘要： A condensation trap comprising an inlet chamber, a vent chamber and an outlet chamber. The inlet chamber is configured to receive condensate fluid through an external opening therein. The vent chamber is in fluid communication with the inlet chamber via a first passageway that includes an internal opening of the inlet chamber. The internal opening is located substantially at an opposite end of the vent chamber as the external opening. The outlet chamber is in fluid communication with the vent chamber via a second passageway that includes an internal opening in a sidewall of the vent chamber and an interior opening in an end of the outlet chamber. The outlet chamber is configured to transmit the condensate fluid through an exterior opening located at an opposite end of the outlet chamber. A vent volume portion is greater than a total volume of an internal space of the inlet chamber.

4. 发明申请

US20170232651A1 MOLDING MACHINE, CONTROL APPARATUS, AND MOLDING APPARATUS 审中-公开
公开(公告)号：US20170232651A1
公开(公告)日：2017-08-17
申请号：US15382726
申请日：2016-12-18
申请人： OMRON Corporation
发明人： Morihisa OTA , Koji HAYASHI
IPC分类号： B29C45/76 , B29C45/77 , B29C45/18
CPC分类号： B29C45/7646 , B29C45/18 , B29C45/766 , B29C45/77 , B29C2945/7605 , B29C2945/7619 , B29C2945/76193 , B29C2945/76374 , B29C2945/76474 , B29C2945/76498 , B29C2945/76545 , B29C2945/76658 , B29C2945/76859 , B29C2945/76939
摘要： The present invention provides a molding machine that can easily detect viscosity of resin in a cylinder without advance preparations. An injection molding machine (10) includes an ultrasonic viscosity sensor (20), and the ultrasonic viscosity sensor (20) includes an ultrasonic vibration portion in contact with resin filled in a cylinder (12).

5. 发明授权

US09573302B2 Injection molding factory system and manufacturing method 有权
标题翻译：注塑厂系统及制造方法
公开(公告)号：US09573302B2
公开(公告)日：2017-02-21
申请号：US14479509
申请日：2014-09-08
申请人： Plastic Components, Inc.
发明人： Thomas O. Duffey , Ryan Duffey
IPC分类号： B29C45/00 , B29C45/17 , B29C45/18
CPC分类号： B29C45/0084 , B29C45/1769 , B29C45/18
摘要： The present invention includes an injection molding factory system and an associated facility that comprises a building having a series of injection molding machines array on a first floor with the resin supply placed on a mezzanine level. The injection molding machines are arranged with automatic product conveyors to move injection molded product from the injection molding machines without the need for human operators or separate vehicles.
摘要翻译：本发明包括注射成型工厂系统和相关联的设施，其包括具有一系列注射成型机的建筑物，其在第一层上排列，树脂供应放置在夹层上。注塑机配有自动产品输送机，用于从注射成型机移动注塑产品，而不需要操作人员或分离的车辆。

6. 发明授权

US09533442B2 Injection mold and method of producing molded resin article 有权
标题翻译：注塑模具及其制造方法
公开(公告)号：US09533442B2
公开(公告)日：2017-01-03
申请号：US14580838
申请日：2014-12-23
申请人： Kojima Plastics Co., Ltd.
发明人： Makoto Yokota , Chihiro Hayashi , Kazuhiko Tajiri , Yusuke Hiroi
IPC分类号： B29C45/27 , B29C45/18 , B29C45/30 , B29C45/00
CPC分类号： B29C45/18 , B29C45/0025 , B29C45/2708 , B29C45/30 , B29C2045/2714
摘要： Providing an injection mold used for producing a molded resin article which is free of a weld line, irrespective of an injection pressure of a molten resin. At least one protrusion is provided in a first region of a ring runner portion defined by an inner circumferential surface of a first communication hole extending toward a cavity and an outer circumferential surface of a pin member disposed coaxially within the first communication hole, such that the protrusion projects from either one of these surfaces and an end face of the protrusion is held in contact with the other of these surfaces. The first region is a half of a circumference of the ring runner portion and is opposite to a circumferential position at which the first communication hole and a second communication hole extending perpendicularly to the first communication hole communicate with each other, with respect to the pin member.
摘要翻译：提供一种用于生产不含熔融树脂的注射压力的不含焊接线的模塑树脂制品的注射模具。至少一个突出部设置在由向第一连通孔内同轴设置的第一连通孔的内周面和朝向空腔延伸的销部件的外周面所限定的环形流道部的第一区域内，从这些表面中的任一个突起突出并且突起的端面保持与这些表面中的另一个接触。所述第一区域是所述环形流道部分的圆周的一半，并且与所述第一连通孔和垂直于所述第一连通孔延伸的第二连通孔相对于所述销构件相互连通的周向位置相对，。

7. 发明授权

US09475596B2 Method for dosing bulk material 有权
标题翻译：散装材料的计量方法
公开(公告)号：US09475596B2
公开(公告)日：2016-10-25
申请号：US13984390
申请日：2012-02-07
申请人： Erhard Fux
发明人： Erhard Fux
IPC分类号： B01F15/02 , B65B1/32 , B01F3/18 , B01F15/04 , G01G13/02 , B29C45/18
CPC分类号： B65B1/32 , B01F3/184 , B01F15/0445 , B29C45/18 , G01G13/02
摘要： The invention relates to a method and a device for dosing bulk material, in particular plastic granulate, for machines processing plastic granulate, in particular for injection molding machines. Different amounts of different plastic granulates are filled in batches according to freely adjustable formulas and each individual type of a plastic granulate, such as for example virgin material, masterbatch, additives and/or material to be ground, is successively released into a weighing container from a material hopper (2) via a material valve. Weighing occurs in the weighing container (4) and the formula amount is subsequently blended into a mixer. The amount of plastic granulate, preferably the virgin material and/or material to be ground, disproportionately high for the formula is filled into the weighing container (4) from at least two material hoppers (2) by means of a parallel filling or multiple parallel filling.
摘要翻译：本发明涉及一种用于对散装材料特别是塑料颗粒进行计量的方法和装置，用于加工塑料颗粒的机器，特别是用于注塑机。不同数量的不同塑料颗粒根据可自由调节的配方分批填充，并且将各种类型的塑料颗粒，例如原始材料，母料，添加剂和/或待研磨材料依次从材料料斗（2）。在称重容器（4）中发生称重，随后将配方量混合到混合器中。通过平行填充或多个平行的填料将至少两个材料料斗（2）从塑料颗粒的量（优选原料和/或待研磨材料）配方中高度的量加入到称重容器（4）中，填充。

8. 发明申请

US20160176084A1 METHOD AND APPARATUS FOR SUBSTANTIALLY CONSTANT PRESSURE INJECTION MOLDING OF THINWALL PARTS 有权
标题翻译：薄壁部件的大型恒压注塑成型方法及装置
公开(公告)号：US20160176084A1
公开(公告)日：2016-06-23
申请号：US15054655
申请日：2016-02-26
申请人： iMFLUX Inc.
发明人： Gene Michael ALTONEN , Michael Thomas DODD , Natalia Maria RAMON MARTINEZ , Kimberly Nichole MCCONNELL , Danny David LUMPKIN , Vincent Sean BREIDENBACH , John Russell LAWSON
IPC分类号： B29C45/00 , B29C45/77
CPC分类号： B29C45/0046 , B29C45/18 , B29C45/77 , B29C2945/76026 , B29C2945/76498 , B29C2945/76859
摘要： A substantially constant pressure injection molding method and machine that forms molded parts by injecting molten thermoplastic material into a mold cavity at a substantially constant pressure. As a result, the mold cavity is filled with molten thermoplastic material by advancing a continuous flow front of thermoplastic material from a gate to an end of the mold cavity.
摘要翻译：一种基本上恒定的注射成型方法和机器，其通过将熔融的热塑性材料以基本上恒定的压力注入模腔而形成模制部件。结果，通过将热塑性材料的连续流动前沿从浇口延伸到模腔的端部，模具腔充满熔融的热塑性材料。

9. 发明授权

US09272452B2 Method and apparatus for substantially constant pressure injection molding of thinwall parts 有权
标题翻译：用于薄壁部件基本恒定注塑成型的方法和装置
公开(公告)号：US09272452B2
公开(公告)日：2016-03-01
申请号：US13476584
申请日：2012-05-21
申请人： Gene Michael Altonen , Michael Thomas Dodd , Natalia Maria Ramon-Martinez , Kimberly Nichole McConnell , Danny David Lumpkin , Vincent Sean Breidenbach , John Russell Lawson
发明人： Gene Michael Altonen , Michael Thomas Dodd , Natalia Maria Ramon-Martinez , Kimberly Nichole McConnell , Danny David Lumpkin , Vincent Sean Breidenbach , John Russell Lawson
IPC分类号： B29C45/77 , B29C45/18
CPC分类号： B29C45/0046 , B29C45/18 , B29C45/77 , B29C2945/76026 , B29C2945/76498 , B29C2945/76859
摘要： A substantially constant pressure injection molding method and machine that forms molded parts by injecting molten thermoplastic material into a mold cavity at a substantially constant pressures. As a result, the mold cavity is filled with molten thermoplastic material by advancing a continuous flow front of thermoplastic material from a gate to an end of the mold cavity.
摘要翻译：一种基本上恒定的注射成型方法和机器，其通过将熔融的热塑性材料以基本上恒定的压力注入到模腔中来形成模制部件。结果，通过将热塑性材料的连续流动前沿从浇口延伸到模腔的端部，模具腔充满熔融的热塑性材料。

10. 发明申请

US20160046054A1 METHOD OF METERING PLASTIC GRANULAR MATERIAL 有权
标题翻译：测量塑料颗粒材料的方法
公开(公告)号：US20160046054A1
公开(公告)日：2016-02-18
申请号：US14825583
申请日：2015-08-13
申请人： ENGEL AUSTRIA GmbH
发明人： Klaus STRAKA
IPC分类号： B29C45/47 , B29C45/18 , B29B13/08 , B29C45/60 , B29B13/02
CPC分类号： B29C45/47 , B29B13/02 , B29B13/08 , B29C45/18 , B29C45/1808 , B29C45/60 , B29C45/78 , B29C2945/76531 , B29C2945/76665 , B29C2945/76765 , B29C2945/76846
摘要： A method of influencing the melt temperature in the plasticizing cylinder of a plasticizing unit (1) for an injection molding machine having a plasticizing screw (4) arranged rotatably and displaceably in a cylinder bore of an axially extending plasticizing cylinder, wherein metering of plastic granular material fed to the plasticizing unit (1) is effected in dependence on a desired melt temperature in the plasticizing unit (1).
摘要翻译：一种影响塑化装置（1）的塑化装置的熔体温度的方法，该塑化装置用于具有可旋转且位移地位于轴向延伸塑化筒的气缸孔中的塑化螺杆（4）的注塑机，其中计量塑料颗粒进料到塑化单元（1）的材料根据塑化单元（1）中所需的熔融温度而进行。

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