公开(公告)号：US11702526B2

公开(公告)日：2023-07-18

申请号：US17195086

申请日：2021-03-08

申请人： NIKE, Inc.

发明人： Paul Irving Archer ,  Hossein Allen Baghdadi ,  Jay Constantinou ,  Gregory Paul Dufour ,  Sami Mohamad Fakhouri ,  Floyd Whitney Miles ,  Joseph Thomas Muth ,  Bradley C. Tutmark

IPC分类号： C08J9/12 ,  B29D35/00 ,  B29D35/12 ,  A43B1/14 ,  B29D35/08 ,  B29D35/14 ,  B25J15/00 ,  B29C44/10 ,  B29C45/00 ,  G06K19/04 ,  A43D119/00 ,  B29C44/58 ,  B29C44/60 ,  B29C45/04 ,  B29C45/78 ,  B29K67/00 ,  B29L31/50 ,  B29K21/00 ,  B29K105/04

CPC分类号： C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/0019 ,  B29C44/105 ,  B29C44/58 ,  B29C44/60 ,  B29C45/0001 ,  B29C45/04 ,  B29C45/78 ,  B29D35/0036 ,  B29D35/0045 ,  B29D35/081 ,  B29D35/122 ,  B29D35/128 ,  B29D35/148 ,  G06K19/045 ,  B29C2945/76531 ,  B29C2945/76752 ,  B29K2021/003 ,  B29K2067/00 ,  B29K2105/04 ,  B29L2031/50 ,  B29L2031/504 ,  C08J2367/00 ,  C08J2467/00

摘要： Physical foaming a footwear component with a single-phase solution of a polymeric composition and a supercritical fluid is provided. The method include temperature conditioning a mold and then engaging the mold with a robot that conveys the mold to a press. At the press a gas counter pressure is applied to a cavity of the mold before injecting a single-phase solution of a polymeric composition and a supercritical fluid into the cavity of the mold. The process continues with releasing the gas counter pressure from the cavity of the mold and then removing the footwear component from the cavity of the mold. The parameters of the method are configured for the formation of the footwear component in an automated manner.

公开(公告)号：US20190217514A1

公开(公告)日：2019-07-18

申请号：US16317670

申请日：2017-07-11

申请人： NEXUS ELASTOMER SYSTEMS GMBH

发明人： Dietmar WAIZENAUER ,  Bernhard WAIZENAUER

IPC分类号： B29C45/28 ,  B29C45/76

CPC分类号： B29C45/281 ,  B29C45/76 ,  B29C2945/76006 ,  B29C2945/7604 ,  B29C2945/7626 ,  B29C2945/7628 ,  B29C2945/76545 ,  B29C2945/76752

摘要： A device for producing components using an injection molding method includes at least one cavity (1a) for forming a respective product, at least one injection nozzle (3a) through which material is injected into the cavity (1a), a mold release (4), a distribution channel (10), a media supply (11), an exhaust air channel or return channel (12), at least one shut-off needle (6a). The shut-off needle is connected to a piston in a force-fitting or form-fitting manner and is inserted into the injection nozzle (3a). At least one valve (7a) for opening the needle (6a) and at least one valve (8a) for closing the needle (6a) are provided, such that the valve (7a) and the valve (8a) are arranged directly adjacent to the shut-off needle (6a). A control unit for the valve (7a) and the valve (8a) is also provided.

公开(公告)号：US20180354178A1

公开(公告)日：2018-12-13

申请号：US15775401

申请日：2016-11-04

申请人： Manon Danielle BELZILE ,  Husky Injection Molding Systems Ltd.

发明人： Manon Danielle BELZILE

IPC分类号： B29C45/76 ,  B29C45/02

CPC分类号： B29C45/762 ,  B29C45/02 ,  B29C45/27 ,  B29C45/76 ,  B29C2945/76648 ,  B29C2945/76752 ,  B29K2105/258

摘要： 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.

公开(公告)号：US09186833B2

公开(公告)日：2015-11-17

申请号：US14572228

申请日：2014-12-16

申请人： Mold-Masters (2007) Limited

发明人： Bruce Catoen ,  Scott Gammon

IPC分类号： B29C45/22 ,  B29C45/76 ,  B29C45/77 ,  B29C45/78 ,  B29C45/16 ,  B29C45/27 ,  B29K105/00

CPC分类号： B29C45/762 ,  B29C45/16 ,  B29C45/1615 ,  B29C45/164 ,  B29C45/76 ,  B29C45/77 ,  B29C45/78 ,  B29C2045/2722 ,  B29C2045/279 ,  B29C2945/76006 ,  B29C2945/76013 ,  B29C2945/7604 ,  B29C2945/76056 ,  B29C2945/76103 ,  B29C2945/7611 ,  B29C2945/76274 ,  B29C2945/76381 ,  B29C2945/76454 ,  B29C2945/76481 ,  B29C2945/76555 ,  B29C2945/76648 ,  B29C2945/76752 ,  B29C2945/76779 ,  B29C2945/76859 ,  B29C2945/76936 ,  B29K2105/253

摘要： A method and apparatus of controlling commencement of an injection of a melt stream of moldable material from an auxiliary injection unit. A sensor is placed in an injection molding system to sense a condition related to an injection of a first melt stream of a first moldable material provided by a primary injection unit. Commencement of a second melt stream of a second moldable material from the auxiliary injection unit is initiated upon the sensed condition related to the injection of the first melt stream being detected at a preselected value. The sensed condition may be a pressure, velocity or temperature of the first melt stream as provided by a direct sensor, a force or strain on a hot runner component as provided by an indirect sensor or the occurrence of a function of the injection molding system as provided by a functional sensor.

公开(公告)号：US20120276235A1

公开(公告)日：2012-11-01

申请号：US13519932

申请日：2010-10-08

申请人： Manon Danielle Belzile ,  Paul R. Blais ,  Brian Esser ,  Patrice Fabien Dezon-Gaillard ,  Edward Joseph Jenko ,  John Knapp

发明人： Manon Danielle Belzile ,  Paul R. Blais ,  Brian Esser ,  Patrice Fabien Dezon-Gaillard ,  Edward Joseph Jenko ,  John Knapp

IPC分类号： B29C45/30

CPC分类号： B29C45/02 ,  B29C45/1642 ,  B29C45/54 ,  B29C2045/2687 ,  B29C2945/76682 ,  B29C2945/76752 ,  B29C2945/76859 ,  B29K2105/253

摘要： A mold-tool system (105) for use with a molding-system platen structure (107), the mold-tool system (105) camprising: a frame assembly (103) being connectable with the molding-system platen structure (107); and a set of shooting-pot assemblies semblies (204) being supported by the frame assembly (103), wherein control of each shooting-pot assembly of the set of shooting-pot assemblies (204) is independent.

摘要翻译： 一种与成型系统压板结构（107）一起使用的模具工具系统（105），所述模具工具系统（105）组装：可与所述模制系统压板结构（107）连接的框架组件（103）。 以及由框架组件（103）支撑的一组射击缸组件组件（204），其中该组射出缸组件（204）的每个射出缸组件的控制是独立的。

公开(公告)号：US20100310694A1

公开(公告)日：2010-12-09

申请号：US12599999

申请日：2007-08-24

申请人： Joachim Johannes Niewels ,  Tiemo D. Brand ,  Marie-France Sonia Brand

发明人： Joachim Johannes Niewels ,  Tiemo D. Brand ,  Marie-France Sonia Brand

IPC分类号： B29C45/78

CPC分类号： B29C45/30 ,  B29C45/2703 ,  B29C45/2737 ,  B29C2045/308 ,  B29C2945/7604 ,  B29C2945/76274 ,  B29C2945/76381 ,  B29C2945/76454 ,  B29C2945/76545 ,  B29C2945/76752

摘要： According to embodiments of the present invention, there is provided an apparatus for controlling melt flow through a portion of the melt distribution network. A flow control device is provided. The flow control device comprises a body defining: a mixer configured to be positioned in a conduit for providing a path of flow for melt such that the mixer traverses substantially the whole cross-section of the path of flow; a temperature control portion associated with the mixer for actively controlling temperature of the mixer.

摘要翻译： 根据本发明的实施例，提供了一种用于控制通过熔体分配网络的一部分的熔体流动的装置。 提供流量控制装置。 流量控制装置包括主体，其限定：混合器，其构造成定位在导管中以提供用于熔体的流动路径，使得混合器基本上横过流动路径的整个横截面; 与混合器相关联的温度控制部分，用于主动地控制混合器的温度。

公开(公告)号：US20070215598A1

公开(公告)日：2007-09-20

申请号：US11384603

申请日：2006-03-20

申请人： Jim Pilavdzic

发明人： Jim Pilavdzic

IPC分类号： H05B1/02

CPC分类号： B29C45/78 ,  B29C45/14598 ,  B29C45/2737 ,  B29C2945/7604 ,  B29C2945/76274 ,  B29C2945/76518 ,  B29C2945/76531 ,  B29C2945/76752 ,  B29C2945/76996 ,  G05D23/1917

摘要： A controller for at least one heater, which includes a regulated voltage supply that is electrically connected to the at least one heater, at least one sensor operatively associated with at least one heater, at least one digital signal processor that is operatively connected to the at least one heater utilized in an injection molding system, the regulated voltage supply and the sensor operatively associated with the at least one heater based on feedback from the at least one sensor.

摘要翻译： 用于至少一个加热器的控制器，其包括电连接到所述至少一个加热器的调节电压源，至少一个与至少一个加热器可操作地相关联的传感器，至少一个数字信号处理器，其可操作地连接到所述加热器 在注射成型系统中使用的至少一个加热器，基于来自至少一个传感器的反馈的调节电压源和与至少一个加热器可操作地相关联的传感器。

公开(公告)号：US20070184140A1

公开(公告)日：2007-08-09

申请号：US10588601

申请日：2005-02-09

申请人： Shunshi Kuzumi

发明人： Shunshi Kuzumi

IPC分类号： B29C45/76

CPC分类号： B29C45/28 ,  B29C45/322 ,  B29C2045/2687 ,  B29C2045/2691 ,  B29C2945/76545 ,  B29C2945/76752 ,  B29C2945/76765 ,  B29C2945/76859

摘要： An object is to charge resin into cavities in accordance with molding conditions individually set for the cavities by controlling valve gates disposed within a mold apparatus or a mold support apparatus by use of a controller, to produce individual molded products under optimal molding conditions, to produce molded products having no variation in molding accuracy and quality, and to lower the cost of the mold apparatus. For such a purpose, an injection molding machine includes a plurality of cavities formed in a mold apparatus; resin,passages for charging resin into the cavities; a plurality of selection means respectively disposed in the resin passages corresponding to the cavities and adapted to selectively open and close the corresponding resin passages; and a controller for controlling the selection means.

摘要翻译： 目的是通过使用控制器控制设置在模具装置或模具支撑装置内的阀门，根据分别为空腔设置的模制条件将树脂充入空腔中，以在最佳成型条件下制造各个模制产品，以产生 模制产品在成型精度和质量上没有变化，并且降低了模具装置的成本。 为了这样的目的，注射成型机包括在模具装置中形成的多个空腔; 树脂，用于将树脂充入空腔的通道; 多个选择装置，分别设置在与所述空腔相对应的树脂通道中，并且适于选择性地打开和关闭相应的树脂通道; 以及用于控制选择装置的控制器。

公开(公告)号：US20050046061A1

公开(公告)日：2005-03-03

申请号：US10812064

申请日：2004-03-30

申请人： Shinichi Nagaoka ,  Tomoo Hirota ,  Yoshiaki Togawa

发明人： Shinichi Nagaoka ,  Tomoo Hirota ,  Yoshiaki Togawa

IPC分类号： B29C33/38 ,  B29C45/76 ,  B29C47/92

CPC分类号： B29C45/7693 ,  B29C33/3835 ,  B29C2945/76063 ,  B29C2945/76066 ,  B29C2945/76387 ,  B29C2945/76394 ,  B29C2945/76505 ,  B29C2945/76531 ,  B29C2945/76545 ,  B29C2945/76551 ,  B29C2945/76702 ,  B29C2945/76752 ,  B29C2945/76765 ,  B29C2945/76869

摘要： The object of the present invention is to realize an optimum resin product design even in the event of conducting injection molding of an arbitrary shape resin product, taking into account of the mold clamping force required for molding and the capacity of an available injection molding device. When a resin product to be molded by injection molding is designed, the mold clamping force required for injection molding of the resin product having a specified shape is determined using a computer-aided optimization method and then the design of the resin product is determined based on the thus obtained mold clamping force.

摘要翻译： 本发明的目的在于考虑到成型所需的合模力和可用的注射成型装置的容量，即使在进行任意形状的树脂制品的注射成型的情况下也能实现最佳的树脂制品设计。 当设计通过注塑成型的树脂制品时，使用计算机辅助优化方法确定具有特定形状的树脂产品的注射成型所需的合模力，然后基于 由此获得的模具夹紧力。

公开(公告)号：US12031007B2

公开(公告)日：2024-07-09

申请号：US18203289

申请日：2023-05-30

申请人： NIKE, Inc.

发明人： Paul Irving Archer ,  Hossein Allen Baghdadi ,  Jay Constantinou ,  Sami Mohamad Fakhouri ,  Floyd Whitney Miles ,  Joseph Thomas Muth ,  Bradley C. Tutmark

IPC分类号： C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/00 ,  B29C44/10 ,  B29C44/58 ,  B29C44/60 ,  B29C45/00 ,  B29C45/04 ,  B29C45/78 ,  B29D35/00 ,  B29D35/08 ,  B29D35/12 ,  B29D35/14 ,  G06K19/04 ,  B29K21/00 ,  B29K67/00 ,  B29K105/04 ,  B29L31/50

CPC分类号： C08J9/12 ,  A43B1/14 ,  A43D119/00 ,  B25J15/0019 ,  B29C44/105 ,  B29C44/58 ,  B29C44/60 ,  B29C45/0001 ,  B29C45/04 ,  B29C45/78 ,  B29D35/0036 ,  B29D35/0045 ,  B29D35/081 ,  B29D35/122 ,  B29D35/128 ,  B29D35/148 ,  G06K19/045 ,  B29C2945/76531 ,  B29C2945/76752 ,  B29K2021/003 ,  B29K2067/00 ,  B29K2105/04 ,  B29L2031/50 ,  B29L2031/504 ,  C08J2367/00 ,  C08J2467/00

摘要： A foam article, such as a cushioning element for an article of footwear, apparel or sporting equipment is provided that comprises a foam component, such as a midsole, having a number of beneficial physical characteristics. The cushioning element is a low-density foamed component with a surface skin that encases the remaining foam volume. The cushioning element has a number of foam volumes, arranged to achieve a more consistent foam component. Additionally, the cushioning element includes a series of concentric ridges extending radially outwardly from injection gate vestige locations, and a number of striation bands near the perimeter of the cushioning element. The location of the gate vestiges can be beneficially arranged to produce intersecting flow boundaries that are located away from key strain areas of the cushioning element. The cushioning element is more environmentally-friendly, requiring less energy to produce while still providing acceptable energy return and low density.