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91. 发明授权

US3150213A Regulation of extruder systems 失效
标题翻译：挤出机系统的调节
公开(公告)号：US3150213A
公开(公告)日：1964-09-22
申请号：US7919860
申请日：1960-12-29
申请人： INDUSTRIAL NUCLEONICS CORP
发明人： DOERING GEORGE L
IPC分类号： B29C47/92 , G05B11/32
CPC分类号： B29C47/92 , B29C47/0021 , B29C2947/92104 , B29C2947/92133 , B29C2947/92152 , B29C2947/92838 , B29C2947/92933 , G05B11/32

92. 再颁专利

USRE23948E Material treating apparatus 失效
公开(公告)号：USRE23948E
公开(公告)日：1955-02-15
申请号：US23948D
IPC分类号： B29C47/42 , B29C47/64 , B29C47/76 , B29C47/92
CPC分类号： B29C47/6093 , B29C47/0009 , B29C47/42 , B29C47/6037 , B29C47/76 , B29C47/92 , B29C2947/92019 , B29C2947/92104 , B29C2947/92209 , B29C2947/92285 , B29C2947/92866 , B29C2947/92895 , B29C2947/92942

93. 发明申请

US20170197346A1 Extrusion Apparatus and Method Using Variable Extrusion Gate 审中-公开
公开(公告)号：US20170197346A1
公开(公告)日：2017-07-13
申请号：US15470304
申请日：2017-03-27
申请人： The Boeing Company
发明人： Weidong Song , Jeffrey H. Olberg , Jamie J. Langabeer
IPC分类号： B29C47/02 , B29C47/92
CPC分类号： B29C47/02 , B29C47/0002 , B29C47/0014 , B29C47/0016 , B29C47/0064 , B29C47/0083 , B29C47/026 , B29C47/0866 , B29C47/1045 , B29C47/366 , B29C47/767 , B29C47/786 , B29C47/822 , B29C47/92 , B29C65/02 , B29C66/112 , B29C66/1122 , B29C66/131 , B29C66/43441 , B29C66/474 , B29C66/496 , B29C66/524 , B29C66/5326 , B29C66/54 , B29C66/636 , B29C66/721 , B29C66/73754 , B29C70/00 , B29C2791/006 , B29C2947/92076 , B29C2947/92104 , B29C2947/92114 , B29C2947/92209 , B29C2947/92514 , B29C2947/92571 , B29C2947/926 , B29C2947/92609 , B29C2947/92704 , B29D99/0003 , B29K2105/106 , B29K2105/12 , B29K2105/16 , B29K2105/165 , B29L2031/3076 , B29L2031/3082 , B29L2031/3085 , B64C1/064 , B64C2001/0072 , Y02T50/43
摘要： A thermoplastic composite structure is produced by extruding a bead of composite material to a desired cross sectional shape. An extruder extrudes the polymer bead containing reinforcing fibers, using a low compression first extruder stage where the polymer is mixed and de-gassed, and a high compression second stage where the polymer is consolidated and extruded. The cross sectional profile of the polymer bead may be altered using a variable extruder gate.

94. 发明申请

US20170028606A1 SYSTEMS AND METHODS FOR MAKING COMPOSITE STRUCTURES 审中-公开
标题翻译：制造复合结构的系统和方法
公开(公告)号：US20170028606A1
公开(公告)日：2017-02-02
申请号：US14812223
申请日：2015-07-29
申请人： The Boeing Company
发明人： Weidong Song , Daniel J. Perron , Stephen G. Moore , Jamie J. Langabeer , Jonathan D. Robbins , Jeffrey Olberg
IPC分类号： B29C47/92 , B29C47/02
CPC分类号： B29C47/92 , B29C47/0002 , B29C47/0014 , B29C47/0016 , B29C47/0064 , B29C47/0083 , B29C47/026 , B29C47/0866 , B29C47/1045 , B29C47/366 , B29C47/767 , B29C47/786 , B29C47/822 , B29C65/02 , B29C66/112 , B29C66/1122 , B29C66/131 , B29C66/43441 , B29C66/474 , B29C66/496 , B29C66/524 , B29C66/5326 , B29C66/54 , B29C66/636 , B29C66/721 , B29C66/73754 , B29C2791/006 , B29C2947/92076 , B29C2947/92104 , B29C2947/92114 , B29C2947/92209 , B29C2947/92514 , B29C2947/92571 , B29C2947/926 , B29C2947/92609 , B29C2947/92704 , B29C2947/92904 , B29D99/0003 , B29K2105/12 , B29K2105/16 , B29K2105/165 , B29L2031/3076 , B29L2031/3082 , B29L2031/3085 , B64C1/064 , B64C2001/0072 , Y02T50/43
摘要： A system for depositing a composite filler material into a channel of a composite structure includes an end-effector configured to extrude a bead of the filler material into the channel. The filler material can comprise a first group of relatively long fibers, a second group of relatively short fibers and a resin. A drive system is configured to move the end-effector relative to the channel, and a position sensor is configured to detect the position of the bead relative to the channel. A controller is configured to operate the drive system in response to the detected position and to operate the end-effector to heat and compress the filler material so as to orient the longer fibers in a substantially longitudinal direction relative to the channel and the shorter fibers in substantially random directions relative to the channel when the bead is extruded into the channel.
摘要翻译：用于将复合填料材料沉积到复合结构的通道中的系统包括构造成将填料材料的珠挤出到通道中的末端执行器。填充材料可以包括第一组相对长的纤维，第二组相对短的纤维和树脂。驱动系统被配置为相对于通道移动末端执行器，并且位置传感器被配置为检测胎圈相对于通道的位置。控制器被配置为响应于检测到的位置来操作驱动系统，并且操作末端执行器以加热和压缩填充材料，以便使长纤维在相对于通道和较短纤维的基本纵向方向上定向当胎圈被挤压到通道中时相对于通道的基本随机的方向。

95. 发明授权

US09381694B2 Multi-laminated body manufacturing method and its manufacturing apparatus, and multi-laminated body 有权
标题翻译：多层体制造方法及其制造装置，多层叠体
公开(公告)号：US09381694B2
公开(公告)日：2016-07-05
申请号：US13699928
申请日：2011-05-16
申请人： Shimon Kanai , Toshiyuki Zento , Kohta Tomiyama , Hiromichi Nakata
发明人： Shimon Kanai , Toshiyuki Zento , Kohta Tomiyama , Hiromichi Nakata
IPC分类号： B29C47/70 , B29C47/06 , B29C47/00 , B29C47/14 , B29C47/56 , B29C47/12 , B29L7/00 , B29L9/00 , B29L11/00
CPC分类号： B29C47/065 , B29C47/0019 , B29C47/0021 , B29C47/062 , B29C47/128 , B29C47/145 , B29C47/56 , B29C47/70 , B29C47/702 , B29C47/707 , B29C2947/92104 , B29C2947/92152 , B29C2947/92171 , B29C2947/92447 , B29C2947/926 , B29C2947/92904 , B29L2007/008 , B29L2009/00 , B29L2011/00 , Y10T428/24174
摘要： A manufacturing method of a multi-laminated body according to the present invention includes a step 1 (L-flow path) for vertically dividing a laminated flow obtained by arranging at least two molten resins adjacent to each other in a lengthwise direction into two sections, guiding the divided laminated flows to opposite directions relative to the flow direction, and then guiding both laminated flows toward the center of the flow direction, and rearranging the laminated flows adjacent to each other in the horizontal direction and thereby joining the laminated flows together, and a step 2 (R-flow path) for vertically dividing a laminated flow obtained by arranging at least two molten resins adjacent to each other in a lengthwise direction into two sections, guiding the divided laminated flows to directions opposite to the above-mentioned directions relative to the flow direction, and then guiding both laminated flows toward the center of the flow direction, and rearranging the laminated flows adjacent to each other in the horizontal direction and thereby joining the laminated flows together, in which the step 1 (L-flow path) and the step 1 (R-flow path) are alternately repeated in this listed order, and a number of the steps to be performed is at least three. According to this method, it is possible to prevent the layer disappearance at both ends, prevent the layer thickness variations or the disruption in the lengthwise arrangement, and thereby manufacture a multi-laminated body having a more excellent uniformity.
摘要翻译：根据本发明的多层叠体的制造方法包括：步骤1（L流路），用于将通过将长度方向上彼此相邻的至少两个熔融树脂排列成两个部分而获得的层叠流程进行垂直分割，将分割的层叠流体相对于流动方向引导到相反的方向，然后将两个层叠流体朝向流动方向的中心引导，并且在水平方向上重新排列彼此相邻的层压流体，从而将层压流体接合在一起，将通过将至少两个在长度方向上彼此相邻的熔融树脂排列成两个部分而获得的层压流动的步骤2（R流路），将分割的层压流引导到与上述方向相反的方向向流动方向移动，然后将两个层叠的流向导向流动方向的中心，并重新排列层压体在水平方向上彼此相邻地流动，从而将层叠的流体结合在一起，其中步骤1（L流动路径）和步骤1（R流动路径）以该列出的顺序交替重复，并且数量要执行的步骤至少是三个。根据该方法，可以防止两端的层消失，防止层厚变化或纵向配置的破坏，从而制造均匀性更好的多层叠体。

96. 发明授权

US09339964B2 Apparatus and method for manufacturing products 有权
标题翻译：用于制造产品的装置和方法
公开(公告)号：US09339964B2
公开(公告)日：2016-05-17
申请号：US13581002
申请日：2011-02-25
申请人： Roderick Andrew Haines , Stuart Mark Banister , Finbarr Charles Ronald Williamson , Simon Philip Jelley , Andrew Christopher Bufton , Gavin Bown
发明人： Roderick Andrew Haines , Stuart Mark Banister , Finbarr Charles Ronald Williamson , Simon Philip Jelley , Andrew Christopher Bufton , Gavin Bown
IPC分类号： A23P1/12 , B29C47/08 , A23G1/00 , A23G3/34 , A23G3/02 , A23P1/08 , A23G3/54 , A23G3/20 , A23L1/00 , A23G7/00 , B29C47/92 , B29C47/00 , A21C11/16
CPC分类号： B29C47/0876 , A21C11/163 , A23G1/0056 , A23G1/0059 , A23G3/0021 , A23G3/0023 , A23G3/0068 , A23G3/0247 , A23G3/2015 , A23G3/54 , A23G3/545 , A23G7/0068 , A23P20/25 , A23P30/20 , A23P30/25 , B29C47/0066 , B29C47/92 , B29C2947/92104 , B29C2947/92142 , B29C2947/926 , B29C2947/92619 , B29C2947/92628 , B29C2947/92638
摘要： A method of extruding products comprises varying the rate of flow of at least one material (12) through an extrusion aperture in a die (10). The method may be used to produce an extrudate body (16) whose cross-sectional area varies along its length or to produce an extrudate body comprising two or more different materials in which the proportions of the materials varies along its length. Apparatus (11) for carrying out the method comprises an extrusion die (10) defining an extrusion aperture and a material delivery system for delivering the material(s) to the die in a suitable condition for extrusion. A control system is operative to vary the rate of flow of the material. The control system may comprise a flow control mechanism (240) in a supply path for the first material upstream from the die (10). The flow control mechanism (240) may be operative to vary the volume of the supply path and may comprise a fluid actuated resiliently deformable flexible element. The method and apparatus are particularly suited for manufacturing food products, especially confectionery products such as chocolate bars.
摘要翻译：挤出产品的方法包括通过模具（10）中的挤出孔改变至少一种材料（12）的流动速率。该方法可用于生产其横截面积沿其长度变化的挤出物体（16），或者产生包含两种或更多种不同材料的挤出物体，其中材料的比例沿其长度变化。用于执行该方法的装置（11）包括限定挤出孔的挤出模头（10）和用于在合适的挤出条件下将材料输送到模具的材料输送系统。控制系统可操作以改变材料的流动速率。控制系统可以包括在模具（10）上游的第一材料的供给路径中的流量控制机构（240）。流量控制机构（240）可以用于改变供应路径的体积，并且可以包括流体致动的可弹性变形的柔性元件。该方法和装置特别适用于制造食品，特别是糖果产品如巧克力棒。

97. 发明授权

US08257623B2 Extrusion die flow modification and use 有权
标题翻译：挤出模头流动修改和使用
公开(公告)号：US08257623B2
公开(公告)日：2012-09-04
申请号：US12548891
申请日：2009-08-27
申请人： John Charles Rector , David Robertson Treacy, Jr. , Kevin Lee Wasson
发明人： John Charles Rector , David Robertson Treacy, Jr. , Kevin Lee Wasson
IPC分类号： B29C47/92 , B28B17/00
CPC分类号： B29C47/92 , B28B3/24 , B28B3/269 , B28B7/346 , B29C47/0028 , B29C47/12 , B29C2947/92019 , B29C2947/92076 , B29C2947/92104 , B29C2947/92314 , B29C2947/92409 , B29C2947/92514 , B29C2947/92571 , B29L2031/60 , B29L2031/608
摘要： An extrusion die is processed to alter the flow of extrudable material through the die by collecting data reflecting flow variations across the face of the die, constructing a graded resistance flow restrictor utilizing the data, and forcing an abrasive machining medium through the flow restrictor and die with the flow restrictor being arranged to deliver higher abrasive flow through die portions initially exhibiting low extrusion rates, the resulting die being useful for the manufacture of ceramic honeycomb bodies exhibiting a reduced incidence of shape defects attributable to die flow variations.
摘要翻译：处理挤出模具以通过收集反映模具表面上的流动变化的数据来改变可挤压材料通过模具的流动，构建利用该数据的分级阻力流量限制器，以及通过流量限制器和模具迫使磨料加工介质其中流量限制器被布置成将较高的磨料流通过最初呈现低挤出速率的模具部分，所得模具可用于制造由于模具流动变化而导致的形状缺陷的发生率降低的陶瓷蜂窝体。

98. 发明授权

US08105540B2 Method of treating polymer compound and treatment system for the same 失效
标题翻译：处理高分子化合物和处理系统的方法相同
公开(公告)号：US08105540B2
公开(公告)日：2012-01-31
申请号：US12821788
申请日：2010-06-23
申请人： Toshiharu Goto , Takanori Yamazaki , Yoshihiko Iwamoto , Jun Kakizaki
发明人： Toshiharu Goto , Takanori Yamazaki , Yoshihiko Iwamoto , Jun Kakizaki
IPC分类号： B01J19/18 , B01J19/00 , B01J19/20 , B28B17/00 , B29B13/00 , B29C47/92 , B29C47/38 , B29C47/78
CPC分类号： B29C47/50 , B29B17/02 , B29B17/04 , B29B2017/0293 , B29B2017/046 , B29C47/0004 , B29C47/0011 , B29C47/0014 , B29C47/0066 , B29C47/366 , B29C47/822 , B29C47/8815 , B29C47/92 , B29C2947/92019 , B29C2947/92104 , B29C2947/924 , B29C2947/92466 , B29C2947/92514 , B29C2947/926 , B29C2947/92704 , B29C2947/92895 , B29C2947/92961 , B29K2023/06 , C08J11/08 , Y02W30/622 , Y02W30/625 , Y02W30/701
摘要： A method of treating a polymer compound has the steps of: mixing and agitating the polymer compound and a chemical agent in an extruder while controlling the inside of the extruder to be kept at a high temperature and a high pressure to have a reaction mixture containing a polymer treated product; supplying the reaction mixture continuously into a high-pressure container disposed following the extruder and retaining the reaction mixture at the high temperature and high pressure for a predetermined time; then supplying the reaction mixture continuously to a chemical agent separator to separate the polymer treated product; and supplying the separated polymer treated product continuously to a molding means to form it into a molded material.
摘要翻译：处理高分子化合物的方法具有以下步骤：在挤出机内混合搅拌高分子化合物和化学试剂，同时控制挤出机的内部保持在高温和高压下，使含有聚合物处理产品; 将反应混合物连续地供入设置在挤出机后面的高压容器中，并将反应混合物保持在高温高压下一段预定时间; 然后将反应混合物连续供给到化学试剂分离器以分离聚合物处理产物; 并将分离的聚合物处理产物连续地供给到模制装置中以将其形成为模制材料。

99. 发明授权

US08075987B2 Product and process for producing a molded product from recycled carpet waste 有权
标题翻译：从再生地毯废料生产成型产品的产品和工艺
公开(公告)号：US08075987B2
公开(公告)日：2011-12-13
申请号：US10815944
申请日：2004-04-02
申请人： Thomas E. Ricciardelli , Michael H. King , Michael P. Slater , Steven F. Raposo
发明人： Thomas E. Ricciardelli , Michael H. King , Michael P. Slater , Steven F. Raposo
IPC分类号： D04H1/00 , B23B27/00 , B29C47/00
CPC分类号： B29C45/0005 , B29C47/0004 , B29C47/0009 , B29C47/10 , B29C47/1045 , B29C47/368 , B29C47/92 , B29C2947/92104 , B29C2947/92209 , B29C2947/92314 , B29C2947/926 , B29C2947/92704 , B29C2947/92809 , B29C2947/92866 , B29C2947/92895 , B29C2947/92961 , B29K2023/06 , B29K2027/06 , B29K2105/0085 , B29K2105/06 , B29K2105/12 , B29K2105/16 , B29K2105/26 , B29L2031/732 , B29L2031/7322 , E01C5/22 , Y10S264/913 , Y10S264/92 , Y10S264/921 , Y10T428/249924 , Y10T428/24994 , Y10T428/249947 , Y10T428/249949 , Y10T428/25 , Y10T428/254 , Y10T428/258 , Y10T428/259 , Y10T428/31855
摘要： A molded article such as a floor tile is made from recycled carpet waste which includes a polyvinyl chloride component in the backing material and fiber component having a melting point above the melting point of polyvinyl chloride. A mixture of the recycled carpet material is shredded and additional polyvinyl chloride is fed to an extruder where the polyvinyl chloride is melted without melting the carpet fibers. The resulting mixture is discharged and molded, such as by injection molding, to form a molded product. The molded product includes a continuous matrix of polyvinyl chloride having recycled carpet fibers uniformly dispersed therein. The molded article contains about 45% to about 85% of polyvinyl chloride, about 5% to about 20% of recycled carpet fibers, up to about 5% of a plasticizer and up to about 5% of an ethylene copolymer by weight based on the total weight of the product. The finished product preferably contains about 10% to about 75% by weight of recycled vinyl-backed carpet and about 25% to about 90% by weight of a flexible polyvinyl chloride based on the total weight of the product.
摘要翻译：诸如地板砖的模制品由回收的地毯废料制成，其中包括背衬材料中的聚氯乙烯组分和具有高于聚氯乙烯熔点的熔点的纤维组分。将回收的地毯材料的混合物切碎，并将另外的聚氯乙烯进料到挤出机中，其中聚氯乙烯熔融而不熔化地毯纤维。将得到的混合物例如通过注射成型而排出和模制，以形成模塑产品。模制产品包括具有均匀分散在其中的再循环地毯纤维的聚氯乙烯的连续基质。模塑制品包含约45％至约85％的聚氯乙烯，约5％至约20％的再生地毯纤维，至多约5％的增塑剂和至多约5％的乙烯共聚物，基于产品总重量。最终产品优选含有约10重量％至约75重量％的回收的乙烯基背衬地毯和约25重量％至约90重量％的柔性聚氯乙烯，基于产品的总重量。

100. 发明申请

US20110196660A1 Methods and Apparatus for Fabricating Porous 3-Dimensional Cell Culture Construct for Cell Culture and Other Biomedical Applications 失效
标题翻译：用于制备细胞培养和其他生物医学应用的多孔三维细胞培养构建体的方法和装置
公开(公告)号：US20110196660A1
公开(公告)日：2011-08-11
申请号：US12674259
申请日：2008-08-18
申请人： Qing Liu , Wing K. Lau
发明人： Qing Liu , Wing K. Lau
IPC分类号： G06G7/48
CPC分类号： B29C47/0866 , B29C47/0014 , B29C47/0023 , B29C47/0028 , B29C47/0042 , B29C47/368 , B29C64/106 , B29C2947/92095 , B29C2947/92104 , B29C2947/9239 , B29C2947/92409 , B29C2947/92514 , B29C2947/9258 , B29C2947/92619 , B29C2947/92904 , B29K2105/04 , B33Y50/02
摘要： The present invention provides an RP system which can directly use hot melt polymers for fabricating porous 3D construct for cell culture and other biomedical applications based on a CAD design. To realize the direct use of polymer hot melt, the RP system uses a hot melt chamber which is mounted on a robotic dispensing ann or a XYZ motion control system. The hot melt chamber is equipped with a delivery mechanism to force the molten polymer passing through a nozzle. The extruded polymer thin filament deposits onto the positions according to the computer generated model, in a layer-by-layer fashion, similar to FDM. The present invention can use any type of thennal plastic polymer pellets, beads, particles, which are suitable for extrusion and injection molding, as well as composites of two or more different thermal plastic polymer blends, inorganic particle/thennal plastic composites.
摘要翻译：本发明提供一种RP系统，其可以直接使用热熔体聚合物来制造基于CAD设计的用于细胞培养和其它生物医学应用的多孔3D构建体。为了实现聚合物热熔胶的直接使用，RP系统使用安装在机器人分配装置或XYZ运动控制系统上的热熔体室。热熔体室装有一个迫使熔融聚合物通过喷嘴的输送机构。挤出的聚合物细丝根据计算机生成的模型以类似于FDM的逐层方式沉积到位置上。本发明可以使用适合于挤出和注射成型的任何类型的塑料聚合物颗粒，珠粒，颗粒，以及两种或更多种不同的热塑性聚合物共混物，无机颗粒/塑料复合材料的复合材料。

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