公开(公告)号：US09914255B2

公开(公告)日：2018-03-13

申请号：US14926577

申请日：2015-10-29

申请人： Vintech Industries, Inc.

发明人： James Schoonover ,  Vincent McNish

IPC分类号： B29C47/06 ,  B29C47/00 ,  B29C47/88 ,  B29K101/12 ,  B29L31/30 ,  B29L31/26 ,  B29K227/06 ,  B29K21/00 ,  B29K23/00 ,  B29K55/02 ,  B29C47/80 ,  B29C47/90 ,  B29C47/02

CPC分类号： B29C47/06 ,  B29C47/0004 ,  B29C47/0014 ,  B29C47/0023 ,  B29C47/003 ,  B29C47/0047 ,  B29C47/0052 ,  B29C47/0066 ,  B29C47/026 ,  B29C47/802 ,  B29C47/8815 ,  B29C47/8835 ,  B29C47/884 ,  B29C47/8895 ,  B29C47/90 ,  B29C47/905 ,  B29C47/908 ,  B29C2793/0027 ,  B29K2021/003 ,  B29K2023/12 ,  B29K2055/02 ,  B29K2101/12 ,  B29K2227/06 ,  B29L2031/265 ,  B29L2031/302

摘要： Method for making multiple durometer bulb seals and any other types of multiple durometer seals and moldings includes cooling separately at least one structural member and at least one sealing portion, which have different durometers and shapes. At least a first extrusion is drawn through an extruder, forming a structural member profile and the extruded material is pulled along a longitudinal axis to a first calibrator device and first cooling tank to cool the structural member profile to a predetermined temperature. Cooling medium directly contacts the outer and inner surfaces of the first profile. Downstream, the sealing portion is extruded and affixed onto the cooled structural member and pulled further downstream to a second calibrator device and through a second cooling tank to cool the final profile a predetermined amount. Disparity in cooling expansion and cooling differential between the multiple durometers and shapes is avoided or overcome.

公开(公告)号：US09707591B1

公开(公告)日：2017-07-18

申请号：US14610093

申请日：2015-01-30

申请人： Royal Group, Inc.

发明人： Steven Mitchell ,  Brandon Nadler ,  Bob Campbell

IPC分类号： B05D1/26

CPC分类号： B05D1/265 ,  B05D2502/00 ,  B05D2506/25 ,  B29C47/0019 ,  B29C47/0061 ,  B29C47/0066 ,  B29C47/0069 ,  B29C47/026 ,  B29C47/04 ,  B29C47/8895 ,  B29C47/904 ,  B29C47/905 ,  B29C59/021

摘要： A method of coating an extruded member includes advancing an extruded member through a coating die and applying an outer layer material on to the extruded member with the coating die while a floating support supports the extruded member and makes vertical adjustments to the extruded member to maintain a substantially constant thickness of the outer layer material.

公开(公告)号：US09669576B2

公开(公告)日：2017-06-06

申请号：US13898568

申请日：2013-05-21

申请人： battenfeld-cincinnati Germany GmbH

发明人： Thomas Gesper

IPC分类号： B29C47/78 ,  B29C47/48 ,  B29C47/20 ,  B29C47/22 ,  B29C47/86 ,  B29C47/88 ,  B29C47/92 ,  B29C47/82 ,  B29C47/00 ,  B29C47/08 ,  B29C47/90

CPC分类号： B29C47/78 ,  B29C47/0023 ,  B29C47/0026 ,  B29C47/0811 ,  B29C47/20 ,  B29C47/22 ,  B29C47/822 ,  B29C47/825 ,  B29C47/862 ,  B29C47/864 ,  B29C47/866 ,  B29C47/882 ,  B29C47/8895 ,  B29C47/905 ,  B29C47/92 ,  B29C2947/92209 ,  B29C2947/92704 ,  B29C2947/92904 ,  B29C2947/92971

摘要： A method for controlling the temperature of a polymer melt in an extrusion tool includes flowing the polymer melt via at least one flow channel from an input to an output and around at least one temperature-control element in the at least one flow channel. The temperature control element includes a plurality of temperature control units. The temperature of the polymer melt flowing around the temperature-control element is controlled by individually controlling each of the temperature-control units so as to vary a degree of temperature control of the temperature-control element such that a degree of temperature control is controllable to be the same or different at locations throughout the temperature control-element.

公开(公告)号：US20160046056A1

公开(公告)日：2016-02-18

申请号：US14926577

申请日：2015-10-29

申请人： Vintech Industries, Inc.

发明人： James Schoonover ,  Vincent McNish

IPC分类号： B29C47/06 ,  B29C47/88 ,  B29C47/00

CPC分类号： B29C47/06 ,  B29C47/0004 ,  B29C47/0014 ,  B29C47/0023 ,  B29C47/003 ,  B29C47/0047 ,  B29C47/0052 ,  B29C47/0066 ,  B29C47/026 ,  B29C47/802 ,  B29C47/8815 ,  B29C47/8835 ,  B29C47/884 ,  B29C47/8895 ,  B29C47/90 ,  B29C47/905 ,  B29C47/908 ,  B29C2793/0027 ,  B29K2021/003 ,  B29K2023/12 ,  B29K2055/02 ,  B29K2101/12 ,  B29K2227/06 ,  B29L2031/265 ,  B29L2031/302

摘要： Method for making multiple durometer bulb seals and any other types of multiple durometer seals and moldings includes cooling separately at least one structural member and at least one sealing portion, which have different durometers and shapes. At least a first extrusion is drawn through an extruder, forming a structural member profile and the extruded material is pulled along a longitudinal axis to a first calibrator device and first cooling tank to cool the structural member profile to a predetermined temperature. Cooling medium directly contacts the outer and inner surfaces of the first profile. Downstream, the sealing portion is extruded and affixed onto the cooled structural member and pulled further downstream to a second calibrator device and through a second cooling tank to cool the final profile a predetermined amount. Disparity in cooling expansion and cooling differential between the multiple durometers and shapes is avoided or overcome.

摘要翻译： 用于制造多个硬度计灯泡密封件和任何其它类型的多重硬度密封件和模制件的方法包括分别冷却至少一个结构构件和至少一个具有不同硬度和形状的密封部分。 至少第一挤出物通过挤出机拉伸，形成结构构件轮廓，并且将挤出的材料沿着纵向轴线拉动到第一校准器装置和第一冷却罐以将结构构件轮廓冷却至预定温度。 冷却介质直接接触第一型材的外表面和内表面。 在下游，将密封部分挤出并固定在冷却的结构件上，并进一步向下游延伸到第二校准器装置，并通过第二冷却箱将最终轮廓冷却至预定量。 避免或克服了多个硬度计和形状之间的冷却膨胀和冷却差异的差异。

公开(公告)号：US09249903B2

公开(公告)日：2016-02-02

申请号：US13636920

申请日：2011-03-17

申请人： Alan Wood ,  Horst Sandner

发明人： Alan Wood ,  Horst Sandner

IPC分类号： B29C47/90 ,  B29C71/00 ,  F16L9/12 ,  B29C47/00 ,  B32B1/08 ,  B32B27/28 ,  F16L11/08 ,  B32B5/02 ,  B32B27/12 ,  B29C63/10 ,  B29C71/02 ,  B29K71/00 ,  B29K81/00 ,  B29L23/00

CPC分类号： F16L9/14 ,  B29C47/0023 ,  B29C47/0026 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/903 ,  B29C47/905 ,  B29C63/10 ,  B29C71/0063 ,  B29C2071/022 ,  B29C2791/006 ,  B29K2071/00 ,  B29K2081/00 ,  B29K2995/0041 ,  B29L2023/22 ,  B32B1/08 ,  B32B5/02 ,  B32B27/12 ,  B32B27/285 ,  B32B27/288 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/0269 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2307/50 ,  B32B2307/546 ,  B32B2307/552 ,  B32B2597/00 ,  F16L9/121 ,  F16L9/133 ,  F16L11/081 ,  F16L11/085 ,  Y10T156/10

摘要： A composite pipe comprises a polyetheretherketone innermost pipe around which a reinforcing overwrap is arranged. A protective sheath surrounds the overwrap. Such a composite pipe may be made by selecting a polyetheretherketone pipe having an outer region having a crystallinity of less than 25%; overlaying the selected pipe with overwrap; and subjecting the combination to heat, thereby causing the crystallinity of the outer region of the polyetheretherketone pipe to increase. The method reduces the risk of pipe failure.

摘要翻译： 复合管包括聚醚醚酮最内管，其上布置有加强外包裹物。 护套围绕外包裹物。 这种复合管可以通过选择具有小于25％的结晶度的外部区域的聚醚醚酮管制成; 用外包装覆盖所选择的管道; 并使组合物加热，从而使聚醚醚酮管的外部区域的结晶度增加。 该方法降低了管道故障的风险。

公开(公告)号：US09096000B2

公开(公告)日：2015-08-04

申请号：US13698382

申请日：2011-06-22

申请人： Jeremy J. Maliszewski ,  Aaron H. Johnson ,  Timothy L. Tibor

发明人： Jeremy J. Maliszewski ,  Aaron H. Johnson ,  Timothy L. Tibor

IPC分类号： B29C47/02 ,  B29C47/30 ,  B29C47/70 ,  B29C70/08 ,  B29C70/52 ,  B32B5/12 ,  B29C47/38 ,  B29C47/06 ,  B29C47/88 ,  B29B15/12 ,  B29C47/00 ,  B29K105/08

CPC分类号： B29C70/081 ,  B29B11/10 ,  B29B11/16 ,  B29B15/122 ,  B29C47/0011 ,  B29C47/0014 ,  B29C47/0016 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/004 ,  B29C47/0057 ,  B29C47/025 ,  B29C47/027 ,  B29C47/028 ,  B29C47/065 ,  B29C47/30 ,  B29C47/385 ,  B29C47/70 ,  B29C47/707 ,  B29C47/8865 ,  B29C47/8895 ,  B29C47/905 ,  B29C47/908 ,  B29C70/08 ,  B29C70/523 ,  B29K2101/12 ,  B29K2105/08 ,  B29K2105/0872 ,  B29K2105/0881 ,  B29K2105/105 ,  B29K2105/107 ,  B32B5/12 ,  Y10T428/24124 ,  Y10T428/249942 ,  Y10T428/249945 ,  Y10T428/249946

摘要： A prepreg that contains a plurality of unidirectionally aligned continuous fibers embedded within a thermoplastic polymer matrix is provided. In addition to continuous fibers, the prepreg also contains a plurality of long fibers that are combined with the continuous fibers so that they are randomly distributed within the thermoplastic matrix. As a result, at least a portion of the long fibers become oriented at an angle (e.g., perpendicular) relative to the direction of the continuous fibers. Through such orientation, the long fibers can substantially increase the mechanical properties of the prepreg in the transverse direction (e.g., strength) and thus achieve a more isotropic material. Although unique isotropic prepregs are one aspect of the present invention, it should be understood that this is not a requirement. In fact, one notable feature of the present invention is the ability to tailor the mechanical properties of the prepreg for an intended application by selectively controlling certain process parameters, such as the type of long fibers employed, the type of continuous fibers employed, the concentration of the long fibers, the concentration of the continuous fibers, the thermoplastic resin(s) employed, etc.

摘要翻译： 提供了包含嵌入在热塑性聚合物基质内的多个单向排列的连续纤维的预浸料坯。 除了连续纤维之外，预浸渍料还包含多个与连续纤维组合的长纤维，使得它们随机分布在热塑性基质中。 结果，长纤维的至少一部分相对于连续纤维的方向成一定角度（例如垂直）。 通过这种取向，长纤维可以显着增加预浸料坯在横向上的机械性能（例如强度），从而实现更多的各向同性材料。 虽然独特的各向同性预浸料是本发明的一个方面，但是应当理解，这不是要求。 事实上，本发明的一个显着特征是通过选择性地控制某些工艺参数，例如使用的长纤维的类型，所使用的连续纤维的类型，浓度 的长纤维，连续纤维的浓度，所用的热塑性树脂等

公开(公告)号：US09028235B2

公开(公告)日：2015-05-12

申请号：US13178335

申请日：2011-07-07

申请人： Reinhard Klose ,  Jörg Schmuhl

发明人： Reinhard Klose ,  Jörg Schmuhl

IPC分类号： B29C47/78 ,  B29C47/90 ,  B29C47/00 ,  B29C47/08 ,  B29C47/34 ,  B29L23/00

CPC分类号： B29C47/903 ,  B29C47/0023 ,  B29C47/0842 ,  B29C47/0872 ,  B29C47/34 ,  B29C47/8815 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/902 ,  B29C47/904 ,  B29C47/905 ,  B29C47/907 ,  B29C47/908 ,  B29C2947/92485 ,  B29C2947/92514 ,  B29C2947/92923 ,  B29C2947/9298 ,  B29L2023/00

摘要： A method and apparatus for moving along a tube extrusion line. An extruded tube is pushed through the extrusion line, by means of pressure generated by an extruder, to a withdrawal unit that takes over further driving of the tube. In a first-moving along phase, in which the tube has not yet passed a sealing of a calibration cooling unit relative to the atmosphere, the latter is under atmospheric pressure. In a second phase, in which the tube has passed the sealing, the calibration and cooling unit is placed under underpressure. In the first phase, the tube is supported either by internal overpressure or by a mechanical inner guide. A support cylinder extends axially from a casing head of the extruder and extends coaxially into a calibration sleeve in a first section of the calibration and cooling unit. A support plate is disposed between the casing head and an inlet of the calibration sleeve and provides external support for a tube exiting the casing head.

摘要翻译： 一种沿管挤出生产线移动的方法和装置。 将挤压管通过挤出机产生的压力推到挤出管线上，从而引导管接管进一步驱动。 在第一移动相中，其中管尚未通过校准冷却单元相对于大气的密封，后者处于大气压下。 在管已经通过密封的第二阶段中，校准和冷却单元被置于负压下。 在第一阶段，管由内部超压或机械内导向器支撑。 支撑筒从挤出机的套管头轴向延伸，并在校准和冷却单元的第一部分中同轴地延伸到校准套筒中。 支撑板设置在套管头和校准套筒的入口之间，并且为离开套管头的管提供外部支撑。

公开(公告)号：US08607610B2

公开(公告)日：2013-12-17

申请号：US12788977

申请日：2010-05-27

申请人： Jörg Klever

发明人： Jörg Klever

IPC分类号： B21C35/00 ,  B23Q7/00

CPC分类号： B29C47/34 ,  B29C47/0023 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/903 ,  B29C47/905 ,  B29C47/907 ,  B29C47/908 ,  B29C47/92 ,  B29C2947/92123 ,  B29C2947/92152 ,  B29C2947/92619 ,  B29L2023/22 ,  Y10T29/49998

摘要： A tube support mechanism is adaptable to a respective tube diameter being transported, and includes an articulated link chain that rests against a circumference of a tube, and includes chain links. The chain links are disposed in at least two planes, overlap one another from plane to plane in overlap zones, and are pivotably connected. Facing ends of the chain links of a given plane of chain links have identical gear wheel contours that mesh with one another. Adjustment of the tube support mechanism from one nominal diameter to another is effected by a pressure effect, onto the tube support mechanism, of a conical tube transition piece that results during the change in diameter during continuing operation. An angle of contact of the tube support mechanism against a tube successively changes.

摘要翻译： 管支撑机构适应于被输送的相应的管直径，并且包括靠在管的圆周上的铰接的链条链，并且包括链节。 链节设置在至少两个平面中，在重叠区域中从平面到平面彼此重叠，并且可枢转地连接。 链节的给定平面的链节的端部具有彼此啮合的相同的齿轮轮廓。 管支撑机构从一个公称直径到另一个公称直径的调节是通过在连续操作期间在直径变化期间导致的锥形管过渡件的压力作用施加在管支撑机构上。 管支撑机构与管的接触角依次变化。

公开(公告)号：US20130330434A1

公开(公告)日：2013-12-12

申请号：US14001578

申请日：2012-02-24

申请人： David John Wilkie

发明人： David John Wilkie

IPC分类号： B29C47/00

CPC分类号： B29C47/00 ,  B29C47/0023 ,  B29C47/0838 ,  B29C47/0864 ,  B29C47/882 ,  B29C47/8835 ,  B29C47/8865 ,  B29C47/8895 ,  B29C47/905

摘要： A mobile plastics extrusion plant 10 for manufacturing an extruded plastics product in a remote location. The mobile plant 10 comprises the following components: a transportable container 16 for storing raw plastics material prior to extrusion, and a transportable extruded product forming assembly (in the form of a die and former assembly 12) for forming an extruded plastics product from the raw plastics material. The mobile extrusion plant 10 further comprises a transportable delivery system 18 for delivering the raw plastics material from the transportable container 16 to the die and former assembly 12 whereby, in use, the entire plant can be transported to a remote location and operated to manufacture an extruded plastics product.

摘要翻译： 用于在远程位置制造挤压塑料制品的移动塑料挤出设备10。 移动式设备10包括以下部件：用于在挤出之前储存原始塑料材料的可运送容器16和可移动的挤出产品形成组件（以模具和成型组件12的形式），用于从原料 塑料材料。 可移动挤出设备10还包括可运输的输送系统18，用于将原始塑料材料从可运输容器16输送到模具和前组件12，由此在使用中，整个工厂可以运输到远程位置并且操作以制造 挤压塑料制品。

公开(公告)号：US20120306111A1

公开(公告)日：2012-12-06

申请号：US13178335

申请日：2011-07-07

申请人： Reinhard Klose ,  Jörg Schmuhl

发明人： Reinhard Klose ,  Jörg Schmuhl

IPC分类号： B29C49/64

CPC分类号： B29C47/903 ,  B29C47/0023 ,  B29C47/0842 ,  B29C47/0872 ,  B29C47/34 ,  B29C47/8815 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/902 ,  B29C47/904 ,  B29C47/905 ,  B29C47/907 ,  B29C47/908 ,  B29C2947/92485 ,  B29C2947/92514 ,  B29C2947/92923 ,  B29C2947/9298 ,  B29L2023/00

摘要： A method and apparatus for moving along a tube extrusion line. An extruded tube is pushed through the extrusion line, by means of pressure generated by an extruder, to a withdrawal unit that takes over further driving of the tube. In a first-moving along phase, in which the tube has not yet passed a sealing of a calibration cooling unit relative to the atmosphere, the latter is under atmospheric pressure. In a second phase, in which the tube has passed the sealing, the calibration and cooling unit is placed under underpressure. In the first phase, the tube is supported either by internal overpressure or by a mechanical inner guide. A support cylinder extends axially from a casing head of the extruder and extends coaxially into a calibration sleeve in a first section of the calibration and cooling unit. A support plate is disposed between the casing head and an inlet of the calibration sleeve and provides external support for a tube exiting the casing head.

摘要翻译： 一种沿管挤出生产线移动的方法和装置。 将挤压管通过挤出机产生的压力推到挤出管线上，从而引导管接管进一步驱动。 在第一移动相中，其中管尚未通过校准冷却单元相对于大气的密封，后者处于大气压下。 在管已经通过密封的第二阶段中，校准和冷却单元被置于负压下。 在第一阶段，管由内部超压或机械内导向器支撑。 支撑筒从挤出机的套管头轴向延伸，并在校准和冷却单元的第一部分中同轴地延伸到校准套筒中。 支撑板设置在套管头和校准套筒的入口之间，并且为离开套管头的管提供外部支撑。