公开(公告)号：US20160214277A1

公开(公告)日：2016-07-28

申请号：US14913523

申请日：2014-08-15

申请人： THE JAPAN STEEL WORKS, LTD.

发明人： Daigo SAGA ,  Jun KAKIZAKI ,  Toshifumi OHASHI

IPC分类号： B29B7/48 ,  B29C47/60 ,  B29C47/40 ,  B29B7/90 ,  B29C47/10

CPC分类号： B29B7/482 ,  B29B7/483 ,  B29B7/845 ,  B29B7/90 ,  B29B9/06 ,  B29B9/14 ,  B29C48/022 ,  B29C48/04 ,  B29C48/2886 ,  B29C48/297 ,  B29C48/402 ,  B29C48/54 ,  B29C48/57 ,  B29C48/625 ,  B29C48/767 ,  B29C48/92 ,  B29C2948/92142 ,  B29C2948/92266 ,  B29C2948/92447 ,  B29C2948/92638 ,  B29C2948/92761 ,  B29C2948/92942 ,  B29K2077/00 ,  B29K2105/12 ,  B29K2307/04 ,  B29K2309/08 ,  B29K2995/0077 ,  B29K2995/0082

摘要： A twin screw extruder (10) according to the present invention is a twin screw extruder (10), in which a reinforcing fiber is fed through an input port (18) into a molten thermoplastic resin having been formed in a resin feed part (13) and the reinforcing fiber and the molten thermoplastic resin pass through a kneading part (15) so that a fiber-reinforced resin composition is manufactured, wherein the kneading part (14) is provided at the discharge-side end part of the extruder (10); a conveying part (14) is provided between the input port (18) and the kneading part (15), and tip clearance (Sc) of a screw element (12b) configuring the conveying part (14) is larger than screw clearance (Ss).

摘要翻译： 根据本发明的双螺杆挤出机（10）是双螺杆挤出机（10），其中增强纤维通过输入端口（18）进料到已经形成在树脂进料部分（13）中的熔融热塑性树脂中 ），增强纤维和熔融热塑性树脂通过捏合部（15），从而制造纤维增强树脂组合物，其中捏合部（14）设置在挤出机（10）的排出侧端部 ）; 在输入口（18）和捏合部（15）之间设有输送部（14），构成输送部（14）的螺杆元件（12b）的前端间隙（Sc）大于螺杆间隙（Ss ）。

公开(公告)号：US20110233829A1

公开(公告)日：2011-09-29

申请号：US12671666

申请日：2008-08-07

申请人： Bjorn Criel ,  Jean-Claude Mur ,  Frederic Jannot ,  Stephane Galliot ,  Pierre-Francois Tardy

发明人： Bjorn Criel ,  Jean-Claude Mur ,  Frederic Jannot ,  Stephane Galliot ,  Pierre-Francois Tardy

IPC分类号： B29C49/04

CPC分类号： B29C49/04 ,  B29C48/07 ,  B29C48/30 ,  B29C48/31 ,  B29C48/327 ,  B29C48/92 ,  B29C49/20 ,  B29C49/22 ,  B29C51/02 ,  B29C2049/2008 ,  B29C2791/006 ,  B29C2948/92514 ,  B29C2948/926 ,  B29C2948/92619 ,  B29C2948/92628 ,  B29C2948/92638 ,  B29C2948/92647 ,  B29C2948/92704 ,  B29C2948/92904 ,  B29C2948/92923 ,  B29K2995/0067 ,  B29L2031/7172

摘要： A process for manufacturing a plastic hollow body by molding a molten plastic parison, which is extruded vertically through a die, in a mold comprising two complementary cavities, characterized in that the die is adjusted so that the shape of the parison matches that of the mold cavities. A die suitable for such a process.

摘要翻译： 一种塑料中空体的制造方法，该方法通过将在模具中垂直挤出的熔融塑料型坯模制成包括两个互补的空腔的模具来制造塑料中空体，其特征在于，模具被调节成使型坯的形状与模具的形状相匹配 空腔 适合这种工艺的模具。

公开(公告)号：US20090273125A1

公开(公告)日：2009-11-05

申请号：US12501669

申请日：2009-07-13

申请人： Takeshi TAKEUCHI ,  Seigou Akazawa ,  Keiko Akazawa ,  Toyotaro Maruyama ,  Shingo Yoshida ,  Shigeyoshi Furuhara ,  Masanori Ikenaga ,  Toshio Nakao

发明人： Takeshi TAKEUCHI ,  Seigou Akazawa ,  Keiko Akazawa ,  Toyotaro Maruyama ,  Shingo Yoshida ,  Shigeyoshi Furuhara ,  Masanori Ikenaga ,  Toshio Nakao

IPC分类号： B29C47/08 ,  B29C47/00

CPC分类号： B29C55/26 ,  B29C48/0012 ,  B29C48/0018 ,  B29C48/0019 ,  B29C48/0022 ,  B29C48/10 ,  B29C48/902 ,  B29C48/908 ,  B29C48/91 ,  B29C55/22 ,  B29C2793/0063 ,  B29C2793/009 ,  B29C2948/92152 ,  B29C2948/92514 ,  B29C2948/92571 ,  B29C2948/9258 ,  B29C2948/92638 ,  B29C2948/92704 ,  B29C2948/92923 ,  B29C2948/92933 ,  B29K2105/04

摘要： A manufacturing apparatus and manufacturing method are provided for manufacturing stably from a thermoplastic resin a resin film product having a small and uniform thickness and smooth surfaces, which has been impossible with a conventional tube extruding method or and blown film extrusion method. It comprises a heating extruder (1) for extruding a molten thermoplastic resin in a tubular form, and a core unit (2) opposed to an inner surface of said thermoplastic resin extruded in the tubular form, and molding said thermoplastic resin to a tubular resin film (20) while exuding a gas to said inner surface. A stabilizing device (4) is disposed between a nozzle (3) of said heating extruder (1) and said core unit (2) for stabilizing a shape of said thermoplastic resin extruded in the tubular form.

摘要翻译： 提供了一种制造装置和制造方法，用于从热塑性树脂稳定地制造具有小而均匀的厚度和光滑表面的树脂膜产品，这在传统的管挤出方法或吹塑薄膜挤出方法中是不可能的。 它包括用于挤出管状熔融热塑性树脂的加热挤出机（1）和与管状挤出的所述热塑性树脂的内表面相对的芯单元（2），并将所述热塑性树脂模制成管状树脂 膜（20），同时向所述内表面渗出气体。 稳定装置（4）设置在所述加热挤出机（1）的喷嘴（3）和所述核心单元（2）之间，用于稳定以管状形式挤出的所述热塑性树脂的形状。

公开(公告)号：US20090236032A1

公开(公告)日：2009-09-24

申请号：US12395108

申请日：2009-02-27

申请人： Ralph Peter Hegler

发明人： Ralph Peter Hegler

IPC分类号： B32B37/00

CPC分类号： B29C49/0021 ,  B29C48/09 ,  B29C48/13 ,  B29C48/30 ,  B29C48/303 ,  B29C49/783 ,  B29C2791/006 ,  B29C2948/92019 ,  B29C2948/92095 ,  B29C2948/92514 ,  B29C2948/92561 ,  B29C2948/9258 ,  B29C2948/92619 ,  B29C2948/92638 ,  B29C2948/92647 ,  B29C2948/92923 ,  B29L2023/18 ,  B29L2024/00 ,  Y10T156/1007

摘要： During the manufacture of a compound pipe, which is composed of an internal tube and a corrugated external tube, a slight overpressure relative to atmospheric pressure pa is applied to the inside of the internal tube, which is guided across a calibrating mandrel during the manufacture. At the transition to the formation of a pipe socket, a partial vacuum p3 relative to atmospheric pressure pa is temporarily applied the internal tube.

摘要翻译： 在由内管和波纹状外管组成的复合管的制造中，相对于大气压力pa的轻微过压被施加到在制造期间被引导穿过校准心轴的内管的内部。 在形成管座的过渡中，临时施加相对于大气压力pa的部分真空p3。

公开(公告)号：US20180220694A1

公开(公告)日：2018-08-09

申请号：US15947752

申请日：2018-04-06

申请人： Nationwide 5, LLC

发明人： Michael R. Thomas

IPC分类号： A23N17/00 ,  F26B17/20 ,  A23K10/38 ,  F26B5/14 ,  A23P10/25 ,  A23P10/28 ,  A23P30/20 ,  B29C47/00 ,  B29C47/30 ,  B29C47/38 ,  B29C47/60 ,  B29C47/82 ,  B29C47/86 ,  B29C47/88 ,  B29C47/90 ,  B29C47/92 ,  A23P10/20 ,  B29C47/20 ,  B29C47/12 ,  B29C47/40

CPC分类号： A23N17/005 ,  A23K10/38 ,  A23P10/20 ,  A23P10/25 ,  A23P10/28 ,  A23P30/20 ,  B29C48/04 ,  B29C48/06 ,  B29C48/09 ,  B29C48/30 ,  B29C48/32 ,  B29C48/345 ,  B29C48/395 ,  B29C48/402 ,  B29C48/505 ,  B29C48/53 ,  B29C48/872 ,  B29C48/875 ,  B29C48/90 ,  B29C48/904 ,  B29C48/911 ,  B29C48/9135 ,  B29C48/919 ,  B29C48/92 ,  B29C2948/92 ,  B29C2948/92019 ,  B29C2948/92209 ,  B29C2948/92428 ,  B29C2948/9259 ,  B29C2948/926 ,  B29C2948/92638 ,  B29C2948/92704 ,  B29C2948/92923 ,  F26B5/14 ,  F26B17/20

摘要： In various embodiments, a device for producing a high density compact livestock feed from a loose granular material according to various embodiment can include a source for supplying a loose granular material to be treated and moving the treated material through a series of successive treatment zones. Rotatable screws are provided within an extruder to compress and transport the treated material a die. The treated material is pressed through the die while a two-dimensional cross-section compression is applied to the treated material. In various embodiments, the high density compact livestock feed is produced having a high protein content, a high fat content, high shipping durability, high quality, and high nutritional value, without the addition of additives.

公开(公告)号：US20100287873A1

公开(公告)日：2010-11-18

申请号：US12769856

申请日：2010-04-29

申请人： Frank APPEL ,  Rainer KOCH

发明人： Frank APPEL ,  Rainer KOCH

IPC分类号： E04C1/00 ,  B29C47/16 ,  B29C47/92 ,  B29C47/08

CPC分类号： B28B11/0863 ,  B28B11/10 ,  B28B11/16 ,  B29C48/06 ,  B29C48/12 ,  B29C48/13 ,  B29C48/30 ,  B29C48/302 ,  B29C48/92 ,  B29C2948/92076 ,  B29C2948/92438 ,  B29C2948/92628 ,  B29C2948/92638 ,  B29C2948/92904 ,  B29C2948/92933

摘要： The present invention is directed to a device for manufacturing a slab of extruded material, with a die relief, in which an outlet is arranged, of which the outlet edge determines an outlet cross-section with a given shape and size, wherein at least one peripheral portion of the outlet edge is arranged in a manner displaceable inwards and outwards transversely to the axis of the outlet and can be adjusted inwards and outwards by an adjustment device.

摘要翻译： 本发明涉及一种用于制造挤出材料的板坯的装置，具有模具浮雕，其中布置有出口，其出口边缘确定具有给定形状和尺寸的出口横截面，其中至少一个 出口边缘的周边部分布置成横向于出口的轴向向内和向外移位的方式，并且可以通过调节装置向内和向外调节。

公开(公告)号：US20080272523A1

公开(公告)日：2008-11-06

申请号：US12216619

申请日：2008-07-08

申请人： Takeshi Takeuchi ,  Seigou Akazawa ,  Keiko Akazawa ,  Toyotaro Maruyama ,  Shingo Yoshida ,  Shigeyoshi Furuhara ,  Masanori Ikenaga ,  Toshio Nakao

发明人： Takeshi Takeuchi ,  Seigou Akazawa ,  Keiko Akazawa ,  Toyotaro Maruyama ,  Shingo Yoshida ,  Shigeyoshi Furuhara ,  Masanori Ikenaga ,  Toshio Nakao

IPC分类号： B29C49/04

CPC分类号： B29C55/26 ,  B29C48/0012 ,  B29C48/0018 ,  B29C48/0019 ,  B29C48/0022 ,  B29C48/10 ,  B29C48/902 ,  B29C48/908 ,  B29C48/91 ,  B29C55/22 ,  B29C2793/0063 ,  B29C2793/009 ,  B29C2948/92152 ,  B29C2948/92514 ,  B29C2948/92571 ,  B29C2948/9258 ,  B29C2948/92638 ,  B29C2948/92704 ,  B29C2948/92923 ,  B29C2948/92933 ,  B29K2105/04

摘要： A manufacturing apparatus and manufacturing method are provided for manufacturing stably from a thermoplastic resin a resin film product having a small and uniform thickness and smooth surfaces, which has been impossible with a conventional tube extruding method or and blown film extrusion method. It comprises a heating extruder (1) for extruding a molten thermoplastic resin in a tubular form, and a core unit (2) opposed to an inner surface of said thermoplastic resin extruded in the tubular form, and molding said thermoplastic resin to a tubular resin film (20) while exuding a gas to said inner surface. A stabilizing device (4) is disposed between a nozzle (3) of said heating extruder (1) and said core unit (2) for stabilizing a shape of said thermoplastic resin extruded in the tubular form.

摘要翻译： 提供了一种制造装置和制造方法，用于从热塑性树脂稳定地制造具有小而均匀的厚度和光滑表面的树脂膜产品，这在传统的管挤出方法或吹塑薄膜挤出方法中是不可能的。 它包括用于挤出管状熔融热塑性树脂的加热挤出机（1）和与管状挤出的所述热塑性树脂的内表面相对的芯单元（2），并将所述热塑性树脂模制成管状树脂 膜（20），同时向所述内表面渗出气体。 稳定装置（4）设置在所述加热挤出机（1）的喷嘴（3）和所述核心单元（2）之间，用于稳定以管状形式挤出的所述热塑性树脂的形状。

公开(公告)号：US20060261506A1

公开(公告)日：2006-11-23

申请号：US11462237

申请日：2006-08-03

申请人： Michael Hurkes

发明人： Michael Hurkes

IPC分类号： B29C47/92

CPC分类号： B29C48/919 ,  B29C48/07 ,  B29C48/911 ,  B29C48/92 ,  B29C2793/009 ,  B29C2948/92085 ,  B29C2948/92466 ,  B29C2948/9258 ,  B29C2948/92638 ,  B29K2023/12

摘要： Composite lumber manufacturing apparatus and methods are disclosed that involve use of all extruder in connection with all extrudate speed detector providing an extruder speed indication that provides extrudate speed information to a servo-controlled cutter to cut the composite lumber as it is extruded without communicating imperfections to portions of still-elastic extrudate.

摘要翻译： 公开了复合材料制造装置和方法，其涉及使用与所有挤出速度检测器相关的所有挤出机，提供挤出机速度指示，其提供挤出速度信息到伺服控制的切割器，以在挤出时将复合材料切割成不通信缺陷 部分弹性挤出物。

公开(公告)号：US20170165867A1

公开(公告)日：2017-06-15

申请号：US15444459

申请日：2017-02-28

申请人： DOW GLOBAL TECHNOLOGIES LLC

发明人： Nestor A. Vasquez ,  Jeffery D. Zawisza ,  Douglas D. Merrick

IPC分类号： B28B3/26 ,  B30B11/22 ,  B01D46/00 ,  C04B38/00 ,  B28B7/34 ,  B01D46/24

CPC分类号： B28B3/269 ,  B01D46/0001 ,  B01D46/2418 ,  B28B7/34 ,  B29C48/0022 ,  B29C48/11 ,  B29C48/30 ,  B29C48/3003 ,  B29C48/345 ,  B29C48/92 ,  B29C2948/926 ,  B29C2948/92638 ,  B29C2948/9278 ,  B29C2948/92904 ,  B29C2948/92923 ,  B29D99/0089 ,  B29L2022/007 ,  B30B11/221 ,  C04B38/0006

摘要： An article comprising a) a die core having a plurality of flow paths adapted to flow extrudable material to a plurality of slots including wall slots and skin slots and around a plurality of pins so as to form a honeycomb structure from the extrudable material; and b) a mounting plate adapted to hold the die core in an extrusion system having an opening adapted to allow the extrudable material passed through the die core to exit, an outer portion adapted to mount and hold the die core in place, a flange about the periphery of the opening which seats the die core, an inner surface disposed to partially form the skin slots adapted to allow extrudable material to flow from the skin slots to form the skin of the honeycomb structure; and wherein the die core and mounting plate are comprised of different materials having different wear properties.

公开(公告)号：US20100284603A1

公开(公告)日：2010-11-11

申请号：US12820661

申请日：2010-06-22

申请人： Major K. Howe

发明人： Major K. Howe

IPC分类号： G06K9/00

CPC分类号： G06T7/0004 ,  B29C48/08 ,  B29C48/09 ,  B29C48/13 ,  B29C48/92 ,  B29C2948/92571 ,  B29C2948/9259 ,  B29C2948/92628 ,  B29C2948/92638 ,  B29C2948/92647 ,  B29C2948/92742 ,  B29C2948/9279 ,  B29C2948/92923 ,  B29C2948/92952 ,  G01B11/06 ,  G01N21/8901 ,  G01N21/8903 ,  G01N21/896 ,  G01N21/8983 ,  G01N2021/891 ,  G01N2021/8917 ,  G01N2021/8927

摘要： A manufacturing process for sheet or shaped work products includes advancing the work product in a direction along a processing path; establishing a reference line with respect to the processing path; capturing visual data related to the work product; converting the visual data into a pixel array; and setting a predetermined line of pixels to correspond with the reference line.

摘要翻译： 用于片材或成形工件的制造方法包括使工件在沿着加工路径的方向上推进; 建立相对于处理路径的参考线; 捕获与工作产品相关的视觉数据; 将视觉数据转换为像素阵列; 并且设置与参考线对应的预定像素线。