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1. 发明申请

US20160340542A1 THREE DIMENSIONAL PRINTING FILAMENT COMPOSITION FOR REDUCING HARMFUL SUBSTANCES AND A METHOD FOR PREPARING THE SAME 审中-公开
标题翻译：用于减少有害物质的三维打印纤维组合物及其制备方法
公开(公告)号：US20160340542A1
公开(公告)日：2016-11-24
申请号：US14856575
申请日：2015-09-17
申请人： BnK Co., Ltd.
发明人： Sung Jin KIM , Young Soo KIM , Young Hyeok KIM , Jung Nyu BAEK , Soo Young HUH , Sung Ho PARK
IPC分类号： C09D155/02 , B29C47/00
CPC分类号： C09D155/02 , B29B9/06 , B29C48/0022 , B29C48/022 , B29C48/04 , B29C48/40 , B29C48/625 , B29C48/82 , B29C48/84 , B29C48/92 , B29C64/106 , B29C2948/92209 , B33Y70/00
摘要： Provided is a three dimensional printing filament composition for reducing harmful substances including a thermoplastic resin at 100 parts by weight and at least one of a reducing agent in which a catalyst is supported on a support, and a photocatalyst at 0.1 to 10 parts by weight, and a method of preparing the same.
摘要翻译：本发明提供一种三维印花长丝组合物，其用于将100重量份的热塑性树脂的有害物质还原，载体上载持催化剂的还原剂和0.1〜10重量份的光催化剂中的至少一种，及其制备方法。

2. 发明申请

US20080315455A1 METHOD OF COOLING MATERIAL USING AN EXTRUDER SCREW CONFIGURED FOR IMPROVED HEAT TRANSFER 审中-公开
标题翻译：使用配置为改进热交换器的挤出螺杆冷却材料的方法
公开(公告)号：US20080315455A1
公开(公告)日：2008-12-25
申请号：US12177940
申请日：2008-07-23
申请人： Chris J. Rauwendaal
发明人： Chris J. Rauwendaal
IPC分类号： B01F15/06 , B29C47/38
CPC分类号： B29C48/84 , B29C48/03 , B29C48/505 , B29C48/59 , B29C48/82 , B29C48/834 , B29K2025/00 , B29K2105/04
摘要： A method of cooling material in a screw extruder having a barrel including providing at least one extruder screw having a central shaft. The at least one extruder screw includes at least one screw flight including at least one interruption in the screw flight to form at least one discontinuity by which a portion of the screw flight is circumferentially displaced from the remainder of the screw flight. Material is turned from near the central shaft outwards toward the inner surface of the screw extruder barrel through the at least one discontinuity.
摘要翻译：一种在具有桶的螺杆挤出机中冷却材料的方法，包括提供至少一个具有中心轴的挤出机螺杆。至少一个挤出机螺杆包括至少一个螺旋飞行，其包括在螺旋飞行中的至少一个中断，以形成至少一个不连续部分，螺旋飞行的一部分与螺旋飞行的其余部分沿圆周方向偏移。材料通过至少一个不连续部分从中心轴的附近向外转向螺杆挤出机筒的内表面。

3. 发明申请

US20140027095A1 SCREW AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：螺杆及其制造方法
公开(公告)号：US20140027095A1
公开(公告)日：2014-01-30
申请号：US14006181
申请日：2012-03-07
申请人： Gerd Warchol , Lutz Kebelmann
发明人： Gerd Warchol , Lutz Kebelmann
IPC分类号： B29C47/60
CPC分类号： B29C48/505 , B23P15/00 , B29C45/60 , B29C45/74 , B29C48/03 , B29C48/395 , B29C48/507 , B29C48/51 , B29C48/625 , B29C48/82 , B29C48/84 , B29C48/845 , B29C48/85 , B29C48/92 , B29C2948/92704 , B29C2948/92885 , B65G33/24
摘要： The invention relates to screw (1), comprising a base body (2) which is rotatable around an axis (a), wherein at least one screw thread (3) extends helically around the base body (2), wherein at least one fluid channel (4) is arranged in the screw (1) which fluid channel (4) is designed for conducting a tempered fluid. To allow a better tempering of the good to be processed the invention proposes that the fluid channel (4) is designed as a channel which is machined into the screw thread (3) and runs helically with it, Furthermore, the invention relates to a method for the production of such a screw.
摘要翻译：本发明涉及螺杆（1），其包括可围绕轴线（a）旋转的基体（2），其中至少一个螺纹（3）围绕基体（2）螺旋地延伸，其中至少一个流体通道（4）布置在螺杆（1）中，该流体通道（4）被设计用于传导回火流体。为了更好地回火处理好的本发明，本发明提出，流体通道（4）被设计为通过加工成螺纹（3）并与其螺旋运行的通道。此外，本发明涉及一种方法用于生产这样的螺丝。

4. 发明申请

US20050236734A1 Screw extruder and extruder screw for improved heat transfer 审中-公开
标题翻译：螺杆挤出机和挤出机螺杆，用于改善传热
公开(公告)号：US20050236734A1
公开(公告)日：2005-10-27
申请号：US11101973
申请日：2005-04-08
申请人： Chris Rauwendaal
发明人： Chris Rauwendaal
IPC分类号： B29C47/38 , B29C47/60 , B29C47/84
CPC分类号： B29C48/84 , B29C48/03 , B29C48/505 , B29C48/59 , B29C48/82 , B29C48/834 , B29K2025/00 , B29K2105/04
摘要： An extruder screw (10) for a screw extruder (1) is disclosed having a central shaft (18) and a number of screw flights (20) arranged upon the central shaft (18). At least one of the screw flights (20) includes at least one discontinuity (38) which is an interruption in the screw flight (20) by which a portion of said screw flight (38) is offset circumferentially from the remainder of the screw flight (38). Also disclosed is a screw extruder (1) including a screw (10) having at least one discontinuity (38), a method of cooling material in a screw extruder (1), and a method of extruding material from a screw extruder (1) while cooling material within the screw extruder (1).
摘要翻译：公开了一种用于螺杆挤出机（1）的挤出机螺杆（10），其具有设置在中心轴（18）上的中心轴（18）和多个螺杆（20）。至少一个螺杆螺纹（20）包括至少一个不连续部分（38），其是螺旋螺纹（20）中的中断，所述螺旋螺旋部分（38）的一部分与螺旋飞行部分的其余部分沿周向偏移（38）。还公开了一种螺杆挤出机（1），其包括具有至少一个不连续部（38）的螺杆（10），螺杆挤出机（1）中的冷却材料的方法以及从螺杆挤出机（1）挤出材料的方法，同时在螺杆挤出机（1）内冷却材料。

5. 发明申请

US20070040295A1 Cool-dissolving method and heat-dissolving method for producing polymer solution and products thereof 审中-公开
标题翻译：用于制备聚合物溶液的冷溶方法和热溶解方法及其制品
公开(公告)号：US20070040295A1
公开(公告)日：2007-02-22
申请号：US11589079
申请日：2006-10-30
申请人： Takuro Nishimura , Yukihiro Katai
发明人： Takuro Nishimura , Yukihiro Katai
IPC分类号： B32B1/00
CPC分类号： B01F15/065 , B01F5/0615 , B01F2215/0431 , B29B7/42 , B29C41/28 , B29C48/08 , B29C48/362 , B29C48/625 , B29C48/82 , B29C48/83 , B29C48/834 , B29C48/84 , B29C48/85 , B29C48/91 , B29C48/92 , B29C2948/92085 , B29C2948/92095 , B29C2948/92104 , B29C2948/92209 , B29C2948/92342 , B29C2948/9259 , B29C2948/92704 , B29C2948/92828 , B29C2948/92876 , B29C2948/92885 , B29C2948/92923 , B29K2105/256
摘要： A cool-dissolving apparatus for producing a solution from a mixture of polymer and solvent includes a double-structure pipe which is constructed of a cylinder and a jacket surrounding the cylinder. A mixture is fed in the cylinder, and a cooling medium flows in a space between the cylinder and the jacket oppositely to the mixture in the cylinder such that polymer dissolves to the solvent. The obtained solution is supplied in a heat-dissolving apparatus including a pipe for feeding the solution. In the heat-dissolving apparatus, the pipe extends horizontally or upwards in a feeding direction of the solution.
摘要翻译：用于从聚合物和溶剂的混合物制备溶液的冷溶解装置包括由气缸和围绕气缸的护套构成的双结构管。将混合物供给到圆筒中，并且冷却介质在气缸和套筒之间的空间中相对于气缸中的混合物流动，使得聚合物溶解于溶剂。所得溶液在包括用于供给溶液的管的热溶解装置中供给。在热溶解装置中，管道沿溶液的供给方向水平或向上延伸。

6. 发明申请

US20060118980A1 Apparatus and method of producing dope 审中-公开
标题翻译：生产涂料的装置和方法
公开(公告)号：US20060118980A1
公开(公告)日：2006-06-08
申请号：US11290397
申请日：2005-12-01
申请人： Akira Yamada , Yukihiro Katai , Takuro Nishimura , Tadahiro Tsujimoto
发明人： Akira Yamada , Yukihiro Katai , Takuro Nishimura , Tadahiro Tsujimoto
IPC分类号： B29C47/60
CPC分类号： B29C48/914 , B29C48/022 , B29C48/08 , B29C48/40 , B29C48/505 , B29C48/82 , B29C48/83 , B29C48/832 , B29C48/834 , B29C48/84 , B29C48/85 , B29C48/86 , B29C48/865 , B29C48/87 , B29C48/875 , B29C2948/92019 , B29C2948/92085 , B29C2948/92104 , B29C2948/92209 , B29C2948/92314 , B29C2948/92342 , B29C2948/924 , B29C2948/92485 , B29C2948/92514 , B29C2948/926 , B29C2948/92704 , B29C2948/92809 , B29C2948/92866 , B29C2948/92885 , B29C2948/92895 , B29C2948/92971
摘要： A stock solution is prepared by mixing and swelling TAC as a solute in a solvent, and is fed into an extrusion machine. The extrusion machine is cooled by a cooling medium, and is provided with twin-shaft screws. The screws are a compressing type where thread pitches of a helical flight decrease toward downstream. The screws are in mesh with each other and rotated in the same direction. Through the extrusion machine, the solute is dissolved in the solvent to form a dope. The dope is further cooled in a cooler to promote the solubility of the dope. Thereafter, the dope is heated by a heater to raise the fluidity. From the obtained dope, TAC film with excellent optical properties may be formed by a solution casting method.
摘要翻译：通过将TAC作为溶质在溶剂中混合和溶胀来制备原液，并将其进料到挤出机中。挤出机由冷却介质冷却，并设有双轴螺丝。螺钉是螺旋形螺旋螺距向下游减小的压缩型式。螺钉彼此啮合并沿相同方向旋转。通过挤出机将溶质溶解在溶剂中以形成涂料。将该涂料在冷却器中进一步冷却以促进涂料的溶解度。此后，通过加热器加热涂料以提高流动性。从得到的涂料中，可以通过溶液流延法形成具有优异光学性质的TAC膜。

7. 发明申请

US20130000248A1 METHOD AND AN EXTRUSION DEVICE FOR MANUFACTURING CLOSED-SECTION BEAM ELEMENTS 审中-公开
标题翻译：用于制造封闭截面光束元件的方法和挤压装置
公开(公告)号：US20130000248A1
公开(公告)日：2013-01-03
申请号：US13634691
申请日：2010-03-16
申请人： Pavlo Semenivskyi , Anatoliy Semenovskyi , Igor Didenko , Aleksandr Semenovskyy
发明人： Pavlo Semenivskyi , Anatoliy Semenovskyi , Igor Didenko , Aleksandr Semenovskyy
IPC分类号： B29C47/78 , E04C3/28
CPC分类号： E04C3/28 , B29C48/022 , B29C48/09 , B29C48/12 , B29C48/2886 , B29C48/29 , B29C48/30 , B29C48/33 , B29C48/395 , B29C48/397 , B29C48/505 , B29C48/509 , B29C48/51 , B29C48/52 , B29C48/64 , B29C48/802 , B29C48/82 , B29C48/83 , B29C48/832 , B29C48/84 , B29C48/845 , B29C48/85 , B29C48/94 , B29C70/025 , B29C70/58 , B29K2001/00 , B29K2101/10 , B29K2105/0005 , B29K2105/0011 , B29K2105/0014 , B29K2105/0026 , B29K2105/0038 , B29K2105/06 , B29K2105/12 , B29K2105/16 , B29K2301/10 , B29K2709/08 , B29K2711/14 , B29L2001/00 , B29L2016/00 , B29L2023/00 , B29L2031/003
摘要： A closed-section beam element is provided, especially in a form of a tubular beam, manufactured of composite material containing comminuted and/or broken-up filing material, mainly wooden chips and particles, and thermosetting resin, wherein said beam element (10) has generally of longitudinal shape and having cross section of its external contour of any polygonal shape, or a circular or oval shape and/or of any irregular shape, preferably provided with projections and/or recesses arranged over the external surface of said beam element, and additionally said beam element has a central through opening (20) forming an internal through channel, preferably of a circular cross section, wherein surface of the internal through channel is provided with a continuous contour of at least one screw or spiral line (40) in relation to a centre axis of said beam element and extending, preferably, along full length of the internal channel along its central axis.A method and extrusion device for manufacturing of said closed-profile beam elements from said composite material is also provided.
摘要翻译：提供封闭截面梁元件，特别是以管状梁的形式，由包含粉碎和/或分解的填料，主要是木屑和颗粒的复合材料和热固性树脂制成，其中所述梁元件（10）通常具有纵向形状并具有任何多边形形状或圆形或椭圆形形状和/或任何不规则形状的外部轮廓的横截面，优选地设置有布置在所述梁元件的外表面上的突起和/或凹部，并且另外所述梁元件具有中心通孔（20），其形成内通道，优选为圆形横截面，其中所述内通道的表面设置有至少一个螺钉或螺旋线（40）的连续轮廓，相对于所述梁元件的中心轴线，优选地沿着其中心轴线沿着内部通道的全长延伸。还提供了用于从所述复合材料制造所述闭式梁元件的方法和挤压装置。

8. 发明申请

US20040094862A1 Multi-screw extruder and method for treating and/or processing elastomers with added filler 审中-公开
标题翻译：多螺杆挤出机和加入填料的弹性体的处理和/或加工方法
公开(公告)号：US20040094862A1
公开(公告)日：2004-05-20
申请号：US10399137
申请日：2003-12-15
发明人： Achim-Philipp Sturm , Federico Innerebner
IPC分类号： B29C047/60 , B29B007/48
CPC分类号： B29C48/84 , B29B7/485 , B29B7/603 , B29B7/728 , B29B7/7495 , B29B7/845 , B29B7/90 , B29B7/94 , B29C48/03 , B29C48/2886 , B29C48/29 , B29C48/297 , B29C48/395 , B29C48/402 , B29C48/425 , B29C48/435 , B29C48/52 , B29C48/76 , B29C48/762 , B29C48/82 , B29C48/83 , B29C48/834 , B29K2007/00 , B29K2009/00 , B29K2105/0005 , B29K2105/16
摘要： A multi-shaft extruder is disclosed with at least two shafts for compounding and/or molding an elastomer staggered with filler, in particular rubber, with at least one softener and/or additives. The extruder comprises the following in succession in the direction of product transport: a feed zone, into which the elastomer and softener and/or additives are metered; a mastication/plasticization zone with at least one kneading element, into which the elastomer with the softener and/or additives is transferred to a flowable, cohesive mixture; a dispersing zone with at least one additional kneading element, in which the filler in the elastomer is comminuted and distributed; and the kneading elements having a comb and the extruder having a casing inner wall and wherein a gap with a gap width Z of about {fraction (1/100)} to about {fraction (1/10)} of the kneading element diameter D is present between the comb of the kneading elements and the casing inner wall of the extruder, wherein the diameter is defined as the maximal diameter of a kneading element from comb to comb.
摘要翻译：公开了具有至少两个轴的多轴挤出机，用于与至少一种柔软剂和/或添加剂混合和/或模制与填料，特别是橡胶交错的弹性体。挤压机在产品运输方向上连续地包括以下：进料区，弹性体和软化剂和/或添加剂被计量加入该进料区; 具有至少一个捏合元件的咀嚼/增塑区，其中具有软化剂和/或添加剂的弹性体转移到可流动的内聚混合物中; 具有至少一个另外的捏合元件的分散区，其中弹性体中的填料被粉碎和分配; 具有梳子的捏合元件和具有壳体内壁的挤出机，其中间隙宽度Z约为{分数（1/100至约{分数（捏合元件直径D的1/10）梳理捏合元件和挤出机的壳体内壁，其中直径被定义为从梳子到梳子的捏合元件的最大直径。

9. 发明申请

US20020153628A1 System for delivering elastomeric media, use of the system as well as two operating methods 审中-公开
标题翻译：用于输送弹性体介质的系统，系统的使用以及两种操作方法
公开(公告)号：US20020153628A1
公开(公告)日：2002-10-24
申请号：US09819072
申请日：2001-10-11
发明人： Joerg Giesler , Hans Sonder , Heinrich Holzer , Hans-Dieter Wagner , Frank Brinken , Michael Heinen
IPC分类号： B29C047/38 , B29C047/68 , B29C047/96
CPC分类号： B29C48/85 , B29C48/03 , B29C48/37 , B29C48/387 , B29C48/395 , B29C48/51 , B29C48/52 , B29C48/535 , B29C48/64 , B29C48/69 , B29C48/693 , B29C48/82 , B29C48/832 , B29C48/834 , B29C48/84 , B29C48/845 , B29C48/92 , B29C2948/92228 , B29C2948/92333 , B29C2948/9259 , B29C2948/92704 , B29C2948/92885 , B29C2948/92952
摘要： The invention relates to a system for delivering elastomeric media, the system consisting of a gear pump (1), a filter (20) and a screw-type extruder (10) which, viewed in the delivery direction (6) of the pumping medium, is arranged in front of the gear pump (1) and which consists of a screw (11) and of a screw casing (12). According to the invention, the filter (20) is arranged behind the gear pump (1). As a result, it is achieved that the energy charged into the pumping medium is reduced, whereby the overall capacity of the system can be increased.
摘要翻译：本发明涉及一种用于输送弹性体介质的系统，该系统由齿轮泵（1），过滤器（20）和螺杆式挤出机（10）组成，螺杆式挤出机在泵送介质的输送方向（6），布置在齿轮泵（1）的前面，并由螺钉（11）和螺钉壳体（12）构成。根据本发明，过滤器（20）布置在齿轮泵（1）后面。结果，实现了充入到泵送介质中的能量减少，从而可以提高系统的整体容量。

10. 发明申请

US20160121518A1 DRIVE AND SYSTEM HAVING AT LEAST ONE DRIVEN CYLINDER OR EXTRUDER SCREW 审中-公开
标题翻译：驱动和系统至少有一个驱动缸或挤出机螺丝
公开(公告)号：US20160121518A1
公开(公告)日：2016-05-05
申请号：US14889776
申请日：2014-04-09
申请人： STARLINGER & CO GESELLSCHAFT M.B.H
发明人： Harald HÖLLER
IPC分类号： B29C33/04 , B29C43/52 , B29C43/24 , B29C43/46 , B29C47/08 , B29C47/80
CPC分类号： B29C33/044 , B29C43/24 , B29C43/46 , B29C43/52 , B29C48/03 , B29C48/08 , B29C48/252 , B29C48/2522 , B29C48/355 , B29C48/82 , B29C48/84 , B29C48/914 , B29C2043/3277 , D21F7/02 , D21G1/0006
摘要： A drive (20) for a roller (30) or screw has a drive shaft (1) and an electric drive motor (18) having a rotor (6) and a stator (5). The rotor (6) is non-rotatably connectable to the drive shaft (1). The drive shaft (1) is connected non-rotatably to the roller or screw at a connection end (1a). The stator (5) is non-rotatably retained by a stationary component of the drive. The rotor (6) is mounted axially rotatably on a motor housing (7) with a motor bearing (8) facing the connection end (1a) of the drive shaft and with a motor bearing (9) facing away from the connection end (1a) of the drive shaft. The drive shaft (1) is guided coaxially to the rotor (6) through the drive motor (18) and beyond the drive motor (18), where the drive shaft has a free end (1b). The drive shaft is configured as a hollow shaft having an axial tempering medium channel (1c), which is coupled at the free end (1b) of the drive shaft to a tempering medium connection (12, 13).
摘要翻译：用于辊（30）或螺杆的驱动器（20）具有驱动轴（1）和具有转子（6）和定子（5）的电驱动电动机（18）。转子（6）不可旋转地连接到驱动轴（1）。驱动轴（1）在连接端（1a）处不可旋转地连接到辊或螺钉。定子（5）由驱动器的固定部件不能旋转地保持。转子（6）轴向可旋转地安装在电动机壳体（7）上，其中电动机轴承（8）面向驱动轴的连接端（1a），并且电机轴承（9）背向连接端（1a））驱动轴。驱动轴（1）通过驱动马达（18）与驱动马达（18）同轴地转动到驱动马达（18）上，其中驱动轴具有自由端（1b）。驱动轴构造为具有轴向回火介质通道（1c）的空心轴，该轴向回火介质通道（1c）在驱动轴的自由端（1b）处连接到回火介质连接（12,13）。

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