公开(公告)号：US20130181368A1

公开(公告)日：2013-07-18

申请号：US13766245

申请日：2013-02-13

申请人： TOYO SEIKAN KAISHA, LTD.

发明人： Satoru Nemoto ,  Shoichiro Takano ,  Hiroyuki Hashimoto

IPC分类号： B29B11/02

CPC分类号： B29B11/02 ,  B29B11/12 ,  B29C31/048 ,  B29C43/08 ,  B29C43/34 ,  B29C2043/3288 ,  B29C2043/3411 ,  B29C2043/3466 ,  B29C2043/3494

摘要： A method and device for continuously supplying molten synthetic resin drops into female moldings which are rotatingly movable for manufacturing moldings, wherein synthetic resin in molten condition extruded from an extrusion opening is cut by a cutter attached to a holding mechanism to form the molten resin into drops in a determined quantity, the drops are held and conveyed by the holding mechanism, and the drops are forcibly inserted and supplied into the concaves of the female moldings. At that time the holding mechanism on the rotary-and movable type drop supply is made to approach the rotating molding die and the rotation path of the holding mechanism is made to overlap with that of the molding die within a determined area to make the movement of the holding mechanisms follow that of the molding die.

摘要翻译： 一种用于将熔融的合成树脂液滴连续地供给到可旋转移动以制造模制品的母模中的方法和装置，其中从挤出口挤出的熔融状态的合成树脂由附接到保持机构的切割机切割以将熔融树脂形成为液滴 通过保持机构保持并输送液滴，液滴被强制地插入并供给到阴模中的凹部。 此时，旋转式可动式液滴供给部的保持机构与旋转成型模具接近，保持机构的转动路径与成形模具的旋转路径在确定的区域内重叠， 保持机构跟随模具的保持机构。

公开(公告)号：US20130142989A1

公开(公告)日：2013-06-06

申请号：US13308691

申请日：2011-12-01

申请人： Bennett E. WALLICK ,  Randy A. FRIEDEL

发明人： Bennett E. WALLICK ,  Randy A. FRIEDEL

IPC分类号： B32B5/12 ,  B29C67/00

CPC分类号： B29C43/24 ,  B29C31/00 ,  B29C31/085 ,  B29C2043/3427 ,  B29C2043/3494 ,  Y10T428/24132

摘要： Disclosed is a materials handling system, a patterned product, and process of fabricating a patterned product, such as non-pvc thermoplastic, through-color, flooring product includes a narrow, long-grained, striated color pattern. The process includes mixing colored particles into a mixed composition, receiving the mixed composition between calendering rolls wherein a front calendering roll which is hotter than a back calendering roll, and forming a product with an elongated pattern. The materials handling system includes a mixing portion disposed to mix colored particles into a mixed composition. The system also include a processing portion disposed to receive the mixed composition, the processing portion having a front calendering roll which is hotter than a back calendering roll.

摘要翻译： 公开了一种材料处理系统，图案化产品和制造图案化产品的工艺，例如非PVC热塑性透色地板产品，其包括窄的，长粒度的条纹颜色图案。 该方法包括将着色颗粒混合到混合组合物中，接收压延辊之间的混合组合物，其中前压延辊比后压光辊更热，并形成具有细长图案的产品。 所述材料处理系统包括将着色颗粒混合成混合组合物的混合部分。 该系统还包括设置成接收混合组合物的处理部分，处理部分具有比后压光辊更热的前压延辊。

公开(公告)号：US20080268274A1

公开(公告)日：2008-10-30

申请号：US11918433

申请日：2005-09-09

申请人： Fiorenzo Parrinello ,  Alessandro Balboni ,  Maurizio Borgatti ,  Matteo Camerani

发明人： Fiorenzo Parrinello ,  Alessandro Balboni ,  Maurizio Borgatti ,  Matteo Camerani

IPC分类号： B29C31/06

CPC分类号： B29C31/048 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14213 ,  B29C43/08 ,  B29C43/34 ,  B29C2043/3288 ,  B29C2043/3461 ,  B29C2043/3466 ,  B29C2043/3472 ,  B29C2043/3477 ,  B29C2043/3494

摘要： An apparatus comprising a transferring element for transferring a dose of flowable material, said dose being provided with an elongated body having a transverse dimension and an end zone, a receiving member for receiving said dose from said transferring element, wherein said transferring element comprising an end-forming arrangement for forming said end zone in such a way as to decrease said transverse dimension in the vicinity of said end zone. A dose of plastics comprises an elongated body provided with a transverse dimension, said elongated body comprising an end zone provided with a respective transverse dimension that is less than said transverse dimension.

摘要翻译： 一种装置，包括用于转移剂量的可流动材料的转移元件，所述剂量设置有具有横向尺寸和端部区域的细长主体，用于从所述转移元件接收所述剂量的接收构件，其中所述转移元件包括端部 形成所述端部区域的布置，以便减小所述端部区域附近的所述横向尺寸。 塑料剂量包括设有横向尺寸的细长主体，所述细长主体包括具有小于所述横向尺寸的相应横向尺寸的端部区域。

公开(公告)号：US20070007694A1

公开(公告)日：2007-01-11

申请号：US10564445

申请日：2004-07-13

申请人： Satoru Nemoto ,  Yoshihiko Kimura ,  Ken Itou ,  Shoichiro Takano ,  Hiroyuki Hashimoto ,  Masayuki Sasaki

发明人： Satoru Nemoto ,  Yoshihiko Kimura ,  Ken Itou ,  Shoichiro Takano ,  Hiroyuki Hashimoto ,  Masayuki Sasaki

IPC分类号： B29C43/02

CPC分类号： B29B11/02 ,  B29B11/12 ,  B29C31/048 ,  B29C43/08 ,  B29C43/34 ,  B29C2043/3288 ,  B29C2043/3411 ,  B29C2043/3466 ,  B29C2043/3494

摘要： When compression molding is performed continuously, lumps of molten synthetic resin (drops), which are supplied by extrusion, are continuously, accurately, and rapidly inserted into plurality of compression molding dies which are rotatingly movable. A method and device for continuously supplying drops into female moldings which are rotatingly movable for manufacturing moldings, wherein synthetic resin in molten condition extruded from an extrusion opening is cut by a cutter attached to a holding mechanism to form the molten resin into drops in a determined quantity, the drops are held and conveyed by the holding mechanism, and the drops are forcibly inserted and supplied into the concaves of the female moldings. At that time the holding mechanism on the rotary-and movable type drop supply is made to approach the rotating molding die and the rotation path of the holding mechanism is made to overlap with that of the molding die within a determined area to make the movement of the holding mechanisms follow that of the molding die.

摘要翻译： 当连续进行压缩成型时，通过挤压供给的熔融合成树脂（液滴）的块被连续地，准确地且快速地插入到可旋转移动的多个压缩模具中。 一种用于连续地将液滴供给到能够旋转移动以制造模制品的阴模中的液体的方法和装置，其中从挤出口挤出的熔融状态的合成树脂由附接到保持机构的切割机切割，以将熔融树脂以确定的 液滴由保持机构保持和输送，并且液滴被强制地插入并供给到阴模中的凹部中。 此时，旋转式可动式液滴供给部的保持机构与旋转成型模具接近，保持机构的转动路径与成形模具的旋转路径在确定的区域内重叠， 保持机构跟随模具的保持机构。

公开(公告)号：US07073442B2

公开(公告)日：2006-07-11

申请号：US10189166

申请日：2002-07-03

申请人： Jeffrey A. Fedor ,  Christopher M. Gaylo ,  Peter A. Materna

发明人： Jeffrey A. Fedor ,  Christopher M. Gaylo ,  Peter A. Materna

IPC分类号： B41F1/34 ,  B41F17/00 ,  B41J29/08 ,  F24C15/20

CPC分类号： B41J3/4073 ,  B22F3/1055 ,  B22F2003/1057 ,  B29C35/0288 ,  B29C41/36 ,  B29C41/46 ,  B29C41/52 ,  B29C43/34 ,  B29C64/165 ,  B29C2035/0822 ,  B29C2043/3494 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/00 ,  Y02P10/295

摘要： Apparatus, systems and methods for use in three-dimensional printing are shown and described. Various embodiments of the invention allow for more precise and controlled delivery of heat to achieve interlayer drying; isolation of the working region from the outside for reasons of cleanliness and in connection with the vapors of organic solvents; better control of the temperature of the working region; better accuracy in the flowrates of binder fluid dispensed; matching of delivered flowrates for multiple dispensers; verification of delivered flowrate or drops; provision for easier changeover of the machine from one powder to another; cleanability; and other needs.

公开(公告)号：US06866171B2

公开(公告)日：2005-03-15

申请号：US09936039

申请日：2001-01-04

申请人： Georg Michael Ickinger

发明人： Georg Michael Ickinger

IPC分类号： G01F13/00 ,  B01F3/08 ,  B01F5/02 ,  B01F5/04 ,  B01F15/04 ,  B22D17/20 ,  B29B9/00 ,  B29C31/04 ,  B29C45/18 ,  B29C47/10 ,  B22D41/00

CPC分类号： B22D25/005 ,  B01F5/045 ,  B01F5/0471 ,  B01F15/024 ,  B29C43/34 ,  B29C45/1816 ,  B29C47/92 ,  B29C2043/3455 ,  B29C2043/3494 ,  B29C2045/1841 ,  B29C2947/92514 ,  B29C2947/92561 ,  B29C2947/926 ,  B29C2947/92704 ,  B29C2947/92895 ,  B29C2947/92904 ,  F02M47/027 ,  F02M61/1806 ,  F02M69/04 ,  F23R7/00

摘要： A method introduces additives into flowing or fluidised media. The spatially predetermined position of the additives in the flowing material, also called fluid bed, is obtained by controlling the pulsating injection, The introduction and exact dosing of additives, that is hardeners, dyes, gas producers and softener for instance, into a liquid plastic stream or metal stream (10) for instance, or the fluid bed of bulk material, such as powder, granules and pellets, is carried out by means of an injector. The invention is used in melting units, in hot channel systems, in tools, componens of tools and injection moulding machines, extruders, injection moulding, pelleting, burner and injection arrangements. The nozzle needle (3) of at least one nozzle (2), respectively, is variable and highly precisely moved for the introduction by means of a device and in such a way that additive (17) is dosed exactly in relation to the volume flow of the medium and that a pulsating stream (18, 36) is injected into the medium flowing past, by means of at least one well-aimed nozzle opening (4). The additives are dosed by means of a pressure that can be variably adjusted by pulse width and pulse frequency. The desired homogenous distribution is obtained by the penetrating injection jet (37) during compounding.

摘要翻译： 一种方法将添加剂引入流动或流化的介质中。 添加剂在流动材料中的空间预定位置（也称为流化床）是通过控制脉动注射获得的。引入和精确计量添加剂，例如硬化剂，染料，气体生产者和软化剂，例如进入液体塑料 流或金属流（10）或散装材料的流化床（如粉末，颗粒和颗粒）通过注射器进行。 本发明用于熔融单元，在热通道系统中，在工具，工具和注塑机组件中，挤出机，注射成型，造粒，燃烧器和注射装置。 至少一个喷嘴（2）的喷嘴针（3）分别是可变的并且被高度精确地移动以通过装置引入，并且使得添加剂（17）相对于体积流量精确地定量 并且通过至少一个良好瞄准的喷嘴开口（4）将脉动流（18,36）注入流过的介质中。 添加剂通过可以通过脉冲宽度和脉冲频率可变地调节的压力给药。 通过在混合过程中的穿透注射射流（37）获得所需的均匀分布。

公开(公告)号：US09492949B2

公开(公告)日：2016-11-15

申请号：US10564445

申请日：2004-07-13

申请人： Satoru Nemoto ,  Yoshihiko Kimura ,  Ken Itou ,  Shoichiro Takano ,  Hiroyuki Hashimoto ,  Masayuki Sasaki

发明人： Satoru Nemoto ,  Yoshihiko Kimura ,  Ken Itou ,  Shoichiro Takano ,  Hiroyuki Hashimoto ,  Masayuki Sasaki

IPC分类号： B29B11/12 ,  B29B11/02 ,  B29C31/04 ,  B29C43/08 ,  B29C43/34 ,  B29C43/32

CPC分类号： B29B11/02 ,  B29B11/12 ,  B29C31/048 ,  B29C43/08 ,  B29C43/34 ,  B29C2043/3288 ,  B29C2043/3411 ,  B29C2043/3466 ,  B29C2043/3494

摘要： When compression molding is performed continuously, lumps of molten synthetic resin (drops), which are supplied by extrusion, are continuously, accurately, and rapidly inserted into plurality of compression molding dies which are rotatingly movable. A method and device for continuously supplying drops into female moldings which are rotatingly movable for manufacturing moldings, wherein synthetic resin in molten condition extruded from an extrusion opening is cut by a cutter attached to a holding mechanism to form the molten resin into drops in a determined quantity, the drops are held and conveyed by the holding mechanism, and the drops are forcibly inserted and supplied into the concaves of the female moldings. At that time the holding mechanism on the rotary-and movable type drop supply is made to approach the rotating molding die and the rotation path of the holding mechanism is made to overlap with that of the molding die within a determined area to make the movement of the holding mechanisms follow that of the molding die.

摘要翻译： 当连续进行压缩成型时，通过挤压供给的熔融合成树脂（液滴）的块被连续地，准确地且快速地插入到可旋转移动的多个压缩模具中。 一种用于连续地将液滴供给到能够旋转移动以制造模制品的阴模中的液体的方法和装置，其中从挤出口挤出的熔融状态的合成树脂由附接到保持机构的切割机切割，以将熔融树脂以确定的 液滴由保持机构保持和输送，并且液滴被强制地插入并供给到阴模中的凹部中。 此时，旋转式可动式液滴供给部的保持机构与旋转成型模具接近，保持机构的转动路径与成形模具的旋转路径在确定的区域内重叠， 保持机构跟随模具的保持机构。

公开(公告)号：US20100264565A1

公开(公告)日：2010-10-21

申请号：US12765421

申请日：2010-04-22

申请人： Kimio Takeuchi ,  Takahiro Kurosawa ,  Kentaro Ichikawa ,  Norihisa Hirota

发明人： Kimio Takeuchi ,  Takahiro Kurosawa ,  Kentaro Ichikawa ,  Norihisa Hirota

IPC分类号： B29C45/17

CPC分类号： B29C43/08 ,  B29C31/048 ,  B29C43/34 ,  B29C2043/3411 ,  B29C2043/3433 ,  B29C2043/3466 ,  B29C2043/3494 ,  B29C2043/3636

摘要： A method and a device for feeding a molten resin capable of accurately feeding the molten resin without the delay of feed timing by preventing the molten resin from adhering to route members before it seats on a mold to increase the positioning accuracy of the molten metal in the mold, and a method of manufacturing a molded part by using the fed molten resin. Vibration is provided to the route members such as molten resin guide pins (10, 40, 50), throat members (62, 70, 85), and female mold positioned in a route in which the molten resin (25) passes before it seats on the female mold (7, 63) by a vibration imparting device (27) or a gas layer film is formed on the surfaces thereof. Thus, the molten resin can be fed while preventing it from adhering to the route members.

摘要翻译： 一种用于供给能够精确地供给熔融树脂的熔融树脂的方法和装置，而不会延迟进料正时，因为防止熔融树脂在其位于模具上之前粘附到路线构件上，以增加熔融树脂中的熔融金属的定位精度 模具，以及通过使用进料的熔融树脂制造模制件的方法。 对熔融树脂导向销（10,40,50），喉部件（62,70,85）以及位于熔融树脂（25）在其位置之前经过的路径中的阴模提供振动 通过振动赋予装置（27）在阴模（7,63）上，或者在其表面上形成气层膜。 因此，可以将熔融树脂进料，同时防止其粘附到路线构件。

公开(公告)号：US20060220273A1

公开(公告)日：2006-10-05

申请号：US11389958

申请日：2006-03-27

申请人： Bradford Armstrong ,  Gregory Brower

发明人： Bradford Armstrong ,  Gregory Brower

IPC分类号： B27N3/10

CPC分类号： B29C43/18 ,  B29C33/10 ,  B29C70/202 ,  B29C70/345 ,  B29C70/46 ,  B29C70/467 ,  B29C2043/3266 ,  B29C2043/3494 ,  B29K2105/0002 ,  B29K2105/256 ,  B29L2031/3005 ,  B29L2031/3041

摘要： Compression moulding methods and products produced therefrom are provided, including compression moulded products produced from liquid resins having structural reinforcements incorporated therein. A requisite amount of the liquid resin is poured or sprayed into a mould cavity so as to cover the majority of the tool surface. A reinforcing material is then introduced into the mould cavity. The mould is then closed so as compress the liquid resin and wet out the reinforcing material and fill the cavity. The liquid resin is allowed to cure and harden in the mould cavity, whereupon the mould is then opened, and the reinforced structural part is removed.

摘要翻译： 提供了压缩成型方法和由其制造的产品，包括由其中结合有结构增强材料的液体树脂制成的压缩成型产品。 将所需量的液体树脂倒入或喷射到模腔中以覆盖工具表面的大部分。 然后将增强材料引入模腔中。 然后关闭模具，以便压缩液体树脂并润湿增强材料并填充空腔。 允许液态树脂在模腔中固化和硬化，然后打开模具，并且去除加强的结构部件。

公开(公告)号：US06905645B2

公开(公告)日：2005-06-14

申请号：US10189795

申请日：2002-07-03

申请人： James P. Iskra

发明人： James P. Iskra

IPC分类号： B27N3/02 ,  B29C31/04 ,  B29C35/02 ,  B29C35/08 ,  B29C41/36 ,  B29C41/46 ,  B29C41/52 ,  B29C67/00 ,  B41F1/34 ,  B41J3/407 ,  B41L5/16 ,  H05B6/00

CPC分类号： B41J3/4073 ,  B22F3/1055 ,  B22F2003/1057 ,  B29C35/0288 ,  B29C41/36 ,  B29C41/46 ,  B29C41/52 ,  B29C43/34 ,  B29C64/165 ,  B29C2035/0822 ,  B29C2043/3494 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/00 ,  Y02P10/295

摘要： Apparatus, systems and methods for use in three-dimensional printing are shown and described. Various embodiments of the invention allow for more precise and controlled delivery of heat to achieve interlayer drying; isolation of the working region from the outside for reasons of cleanliness and in connection with the vapors of organic solvents; better control of the temperature of the working region; better accuracy in the flowrates of binder fluid dispensed; matching of delivered flowrates for multiple dispensers; verification of delivered flowrate or drops; provision for easier changeover of the machine from one powder to another; cleanability; and other needs.

摘要翻译： 显示和描述了用于三维打印的装置，系统和方法。 本发明的各种实施方案允许更精确和可控的热传递以实现层间干燥; 由于清洁的原因并与有机溶剂的蒸气有关，将工作区域从外部隔离; 更好地控制工作区域的温度; 粘合剂流体分配精度更高; 匹配多个分配器的输送流量; 验证所提供的流量或液滴; 提供更容易将机器从一种粉末切换到另一种粉末; 可清洁性; 和其他需求。