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51. 发明授权

US6085923A Composite synthetic stopper 失效
标题翻译：复合合成塞
公开(公告)号：US6085923A
公开(公告)日：2000-07-11
申请号：US696326
申请日：1996-08-13
申请人： Stuart Yaniger
发明人： Stuart Yaniger
IPC分类号： B29C47/00 , B29C47/06 , B29C47/28 , B65D39/00
CPC分类号： B29C47/128 , B29C47/0016 , B29C47/28 , B65D39/00 , B65D39/0011 , B65D39/0058 , B29C47/00
摘要： A stopper for use in a substantially cylindrical bottle opening is disclosed. The stopper is made of a synthetic elastomer body with a portion with a substantially cylindrical shape to seal the bottle opening. The elastomer body also contains a fiber portion or a plurality of fiber portions oriented substantially longitudinally in the elastomer body. The synthetic stopper is preferably designed to replace traditional wood bark corks in wine bottles. In one embodiment, the fiber reinforcement is in the form of a porous plug surrounded by an elastomer skin. In another embodiment, fibrous strips are dispersed throughout the stopper structure. The method of producing a stopper for use in a substantially cylindrical bottle opening is also disclosed as is a method of protecting a liquid in a bottle with a fiber reinforced synthetic elastomer stopper.
摘要翻译：公开了一种用于大致圆柱形瓶口的止动器。止动器由合成弹性体制成，具有大致圆柱形形状的部分以密封瓶口。弹性体还包含在弹性体中基本纵向取向的纤维部分或多个纤维部分。合成塞子优选地设计成替代葡萄酒瓶中的传统木皮软木塞。在一个实施例中，纤维加强件是由弹性体皮肤包围的多孔塞子的形式。在另一个实施例中，纤维带分散在整个塞结构中。还公开了用于在大致圆筒形的瓶口中使用的塞子的制造方法，是用纤维增强的合成弹性体止挡件保护瓶子中的液体的方法。

52. 发明授权

US6024906A Method for forming a composite extrusion 失效
标题翻译：形成复合挤出物的方法
公开(公告)号：US6024906A
公开(公告)日：2000-02-15
申请号：US192017
申请日：1998-11-13
申请人： John Edward Cook
发明人： John Edward Cook
IPC分类号： B29C47/00 , B29C47/02 , B29C47/04 , B29C47/06 , B29K101/10 , B60J10/00 , B60J10/04 , B60R13/04 , B60R13/06 , B28B3/20
CPC分类号： B29C47/0004 , B29C47/0019 , B29C47/0023 , B29C47/003 , B29C47/025 , B29C47/026 , B29C47/065 , B29C47/128 , B60J10/15 , B60J10/16 , B60J10/17 , B60J10/24 , B60J10/246 , B60J10/265 , B60J10/33 , B60J10/76 , B60J10/80 , B29C47/067 , B29K2301/10 , Y10T428/24198 , Y10T428/24802 , Y10T428/2902 , Y10T428/31707 , Y10T428/31917
摘要： A method of forming a composite extrusion is disclosed wherein a main body portion (1) of the extrusion is first extruded from a thermosetting material, this body portion then being heated so as at least partly to cure it, the main body portion then being passed at high temperature through a further extruder where a thermoplastics material (8) is extruded onto one or more surfaces of the main body portion (1), the subsequent composite extrusion then being cooled and formed into its final shape. It is important that the combining step be undertaken at a temperature high enough to cause the thermoplastics material to bond to the thermosetting material and while it is simplest for the thermoplastics material to be on an outer surface of the composite extrusion, it is possible for it to be located within the thermosetting material by extruding the thermosetting material in an "opened out" state and then after extruding the thermoplastics and while the extrusion is still hot, folding in edge regions of the main body to overlie the thermoplastics material and bond thereto. The thermoplastics material may be of a special color, may be embossed, and if it is located within the thermosetting material in the end product, may be stiffer than the latter. The invention also extends to the extrusions themselves.
摘要翻译：公开了一种形成复合挤压件的方法，其中首先将挤出件的主体部分（1）从热固性材料挤出，然后将该主体部分加热至少部分地固化，主体部分然后通过在高温下通过另外的挤出机将热塑性材料（8）挤出到主体部分（1）的一个或多个表面上，随后的复合挤压然后被冷却并形成其最终形状。重要的是，组合步骤在足够高的温度下进行以使热塑性材料结合到热固性材料，并且尽管热塑性材料在复合挤压件的外表面上是最简单的，但是它可能通过将热固性材料挤压成“开口”状态，然后在挤出热塑性塑料之后并且当挤出仍然是热的时候位于热固性材料内，在主体的边缘区域折叠以覆盖热塑性材料并与其结合。热塑性材料可以是特殊的颜色，可以被压花，并且如果其位于最终产品中的热固性材料内，则可能比后者更硬。本发明还延伸到挤压件本身。

53. 发明授权

US5906838A Symmetrical flow extrusion manifold 失效
标题翻译：对称流动挤出歧管
公开(公告)号：US5906838A
公开(公告)日：1999-05-25
申请号：US166390
申请日：1993-12-13
申请人： William T. Keehn , Theodore J. Molski , Edwin L. Morphey
发明人： William T. Keehn , Theodore J. Molski , Edwin L. Morphey
IPC分类号： A21C11/16 , B29C47/06 , B29C47/30
CPC分类号： B29C47/128 , A21C11/163 , B29C47/30 , B29C47/0011 , B29C47/0023
摘要： A multiple-orifice co-extrusion manifold is disclosed for use in high-volume, cost-efficient extrusion of multi-layered products, such as center-filled food products. A flow path is provided for each substance to be extruded. For each extrudable substance, the flow path between its extruder and each of a plurality of extrusion orifices is sufficiently equal to the other flow paths for that substance, that a substantially uniform distribution and volumetric flow is obtained at each orifice without the need for individual adjustment apparatus. Within the manifold, the flow paths preferably comprise a generally symmetrical chamber for flowing a first extrudate and a plurality of tubes, for flowing a second substance. The tubes extend through the chamber in a generally symmetrical relationship to each other and to the chamber. Each flow path is thus generally equal and symmetrical to the other flow paths. The two substances are co-extruded as continuous, radially-layered products and are subsequently divided into pre-determined lengths by a series of blades mounted on an extrudate inlet pipe and rotating about the manifold.
摘要翻译：公开了一种多孔共挤出歧管，用于多层产品如中心填充食品的高容量，成本效益高的挤出。为每个要挤出的物质提供流动路径。对于每种可挤出物质，其挤出机与多个挤出孔中的每一个之间的流动路径足够等于该物质的其它流动路径，使得在每个孔口处获得基本均匀的分布和体积流量，而不需要单独调节仪器。在歧管内，流路优选地包括用于流动第一挤出物和多个管的用于流动第二物质的大体上对称的室。管以彼此大致对称的关系延伸穿过室，并且与室连通。因此，每个流动路径通常与其他流动路径相等和对称。这两种物质被共挤出为连续的径向层状产物，随后通过安装在挤出物入口管上并围绕歧管旋转的一系列叶片分成预定长度。

54. 发明授权

US5827461A Wireless polymeric twist tie forming process 失效
标题翻译：无线聚合物扭结成型工艺
公开(公告)号：US5827461A
公开(公告)日：1998-10-27
申请号：US722391
申请日：1996-09-30
申请人： Michael P. Feltman
发明人： Michael P. Feltman
IPC分类号： A44B99/00 , B29C47/06 , B65D33/16 , B65D77/18 , B29C47/00
CPC分类号： B29C47/128 , B29C47/0019 , B29C47/003 , B65D33/1616 , B65D77/18 , B29L2031/56 , Y10T24/153 , Y10T428/24479 , Y10T428/2457
摘要： The present invention includes a wireless polymeric twist tie that has a wing portion and at least one rib portion. The polymeric twist tie is formed from a non-metallic polymeric composition. The polymeric twist tie has a tensile strength of greater than 9,000 psi and a yield strength of greater than 9,000 psi when analyzed according to the ANSI D-638 procedure.
摘要翻译：本发明包括无线聚合物扭结带，其具有翼部和至少一个肋部。聚合物扭结带由非金属聚合物组合物形成。当根据ANSI D-638程序进行分析时，聚合物扭结带的拉伸强度大于9,000psi，屈服强度大于9,000psi。

55. 发明授权

US5733491A Extrusion device and process for two-layer section members 失效
标题翻译：挤出装置和工艺为两层截面构件
公开(公告)号：US5733491A
公开(公告)日：1998-03-31
申请号：US628991
申请日：1996-04-10
申请人： Jean-Claude Grosset , Roland Berrod
发明人： Jean-Claude Grosset , Roland Berrod
IPC分类号： B29C47/00 , B29C47/06 , B29C47/20
CPC分类号： B29C47/0023 , B29C47/021 , B29C47/128 , B29C47/28 , B29C47/0028 , B29C47/003 , B29C47/043 , B29C47/065 , B29L2031/005 , B29L2031/60
摘要： An extrusion device for making a section member of complex section that includes an internal portion and an outer layer. The device includes a first inlet channel for a first molten plastics material, a body including an extrusion channel whose wall defines the external outline of the section member, and an axial extrusion core that serves to define the internal outline of the section member. The device also includes a second inlet channel for a second molten plastics material, and means for adjusting the flow of said second molten plastics material in the second inlet channel so as to ensure uniform distribution of the second plastics material around the external outline of the section member at the outlet end of the second inlet channel.
摘要翻译：一种用于制造包括内部部分和外层的复合部分的部件的挤出装置。该装置包括用于第一熔融塑料材料的第一入口通道，包括挤压通道的主体，该挤压通道的壁限定了分段构件的外部轮廓，以及用于限定分段构件的内部轮廓的轴向挤出芯。该装置还包括用于第二熔融塑料材料的第二入口通道和用于调节第二入口通道中的所述第二熔融塑料材料的流动的装置，以便确保第二塑料材料围绕该部分的外部轮廓的均匀分布构件在第二入口通道的出口端。

56. 发明授权

US5713165A Foam-filled extruded plastic decking with non-slip surface coating 失效
标题翻译：泡沫填充挤压塑料甲板，防滑表面涂层
公开(公告)号：US5713165A
公开(公告)日：1998-02-03
申请号：US588212
申请日：1996-01-19
申请人： Ronald Dean Erwin
发明人： Ronald Dean Erwin
IPC分类号： B29C44/32 , B29C44/60 , B29C47/06 , B29C67/20 , B29C69/02 , E04F15/10 , E04F11/16
CPC分类号： B29C47/128 , B29C44/32 , B29C44/60 , B29C47/0023 , B29C69/02 , E04F15/02172 , E04F15/10 , B29C47/0019 , B29C47/003 , B29C47/0033 , B29C47/0042 , B29C47/0066 , B29C47/065 , B29C47/92 , B29C67/20 , B29K2027/06 , B29K2075/00 , B29K2105/04 , B29K2995/0072 , Y10S52/08
摘要： A foam-filled extruded plastic decking plank having a non-slip surface coating and a method for making same are described. The non-slip coating includes a layer of acrylic paint applied to the deck surface, grit material applied to the painted decking surface, and a top coat of acrylic paint applied over the grit.
摘要翻译：描述了具有防滑表面涂层的泡沫填充挤出塑料甲板及其制造方法。防滑涂层包括施加到甲板表面的丙烯酸漆层，施加到涂漆的甲板表面上的砂粒材料，以及施加在砂砾上的丙烯酸漆的顶涂层。

57. 发明授权

US5665284A Process for manufacturing foam-filled extruded products 失效
标题翻译：制造泡沫填充挤出产品的方法
公开(公告)号：US5665284A
公开(公告)日：1997-09-09
申请号：US427892
申请日：1995-04-26
申请人： Ronald Dean Erwin , Marvin Ray Whitley
发明人： Ronald Dean Erwin , Marvin Ray Whitley
IPC分类号： B29C44/22 , B29C44/32 , B29C44/60 , B29C47/06 , B29C47/34 , B29C67/20 , B29C69/00 , B29C69/02 , E04F15/10 , B29C44/06 , B29C44/14
CPC分类号： B29C44/32 , B29C44/22 , B29C44/60 , B29C47/0066 , B29C47/128 , B29C69/02 , E04F15/02172 , E04F15/10 , B29C2793/0027 , B29C47/0023 , B29C47/0042 , B29C47/34 , B29C67/20 , B29K2027/06 , B29K2075/00 , B29K2105/04
摘要： A process for fabricating an article having a rigid foam core and a resilient outer plastic shell by extruding heated thermoplastic material to form the shell, partially hardening the extruded a plastic shell, injecting a liquid foam material into the interior of the partially hardened plastic shell, and cooling the shell and the liquid foam material to fully harden the plastic shell and the foam under conditions which cause the article to have a predetermined shape and size.
摘要翻译：一种用于制造具有刚性泡沫芯和弹性外塑料外壳的制品的方法，所述制品通过挤出加热的热塑性材料以形成外壳，部分地硬化挤出的塑料外壳，将液体泡沫材料注入到部分硬化的塑料外壳的内部，并且在使制品具有预定形状和尺寸的条件下，冷却壳体和液体泡沫材料以使塑料壳和泡沫体完全硬化。

58. 发明授权

US5605937A Moldable thermoplastic polymer foam beads 失效
标题翻译：可成型热塑性聚合物泡沫珠
公开(公告)号：US5605937A
公开(公告)日：1997-02-25
申请号：US315446
申请日：1994-09-30
申请人： Dennis A. Knaus
发明人： Dennis A. Knaus
IPC分类号： C08J9/00 , B29B9/06 , B29C44/34 , B29C47/06 , B29C47/88 , B29C67/20 , B29D35/02 , C08J9/12 , C08J9/16 , C08J9/18
CPC分类号： B29C47/128 , B29B9/06 , B29C44/3461 , B29C47/0011 , C08J9/127 , C08J9/16 , B29C47/8835 , B29K2105/04 , C08J2203/12 , C08J2203/14 , C08J2203/142
摘要： A continuous process for making moldable foam beads comprising a non-crosslinked or crosslinked thermoplastic polymer foam are produced by mixing a composition comprising a non-crosslinkable or crosslinkable thermoplastic polymer or a thermoplastic polymer with a crosslinking agent, additives to achieve specific properties, a blowing agent, extruding the admixture under pressure, crosslinking, when applicable, the admixture under pressure, modulating the admixtures temperature to achieve the desired foaming properties, and then expanding the admixture in a zone of lower pressure to form a foam bead that can be molded.
摘要翻译：制造包含非交联或交联的热塑性聚合物泡沫塑料的可模塑泡沫珠粒的连续方法是通过将包含不可交联或可交联的热塑性聚合物或热塑性聚合物的组合物与交联剂混合制成的，以获得特定性质的添加剂，吹塑试剂，在压力下挤出混合物，在适用时交联，加压下的混合物，调节混合物温度以达到所需的发泡性能，然后在较低压力的区域中膨胀混合物以形成可模塑的泡沫珠粒。

59. 发明授权

US5538777A Triple extruded frame profiles 失效
标题翻译：三重挤压框架型材
公开(公告)号：US5538777A
公开(公告)日：1996-07-23
申请号：US116153
申请日：1993-09-01
申请人： Robert E. Pauley , Noel E. King , Douglas H. Chin
发明人： Robert E. Pauley , Noel E. King , Douglas H. Chin
IPC分类号： B29C47/04 , B29C44/22 , B29C47/00 , B29C47/06 , B29C47/12 , B29C47/20 , B29K27/06 , B29K105/04 , B32B3/04 , E06B7/16
CPC分类号： B29C47/065 , B29C44/22 , B29C47/0023 , B29C47/0028 , B29C47/003 , B29C47/128 , B29C47/0038 , B29C47/0057 , B29C47/0066 , B29L2031/60 , Y10T428/24198 , Y10T428/24298 , Y10T428/24322 , Y10T428/24612 , Y10T428/24983 , Y10T428/249989 , Y10T428/2902
摘要： A method is provided for triple extrusion of a foam material, a coating and one or more flexible flanges attached to the coating or foam material. All three materials are coextruded through a common die and are useful for forming window sashes.
摘要翻译：提供了一种用于泡沫材料，涂层和附接到涂层或泡沫材料的一个或多个柔性凸缘的三次挤出的方法。所有这三种材料通过共同的模具共挤出并且可用于形成窗扇。

60. 发明授权

US5424019A Method for manufacturing weather strips for motor vehicles 失效
标题翻译：制造汽车天气条的方法
公开(公告)号：US5424019A
公开(公告)日：1995-06-13
申请号：US165990
申请日：1993-12-14
申请人： Naohisa Miyakawa , Katsuhisa Kato
发明人： Naohisa Miyakawa , Katsuhisa Kato
IPC分类号： B29C47/00 , B29C47/06 , B29C47/56 , B29D99/00 , B29K23/00 , B29K105/04 , B29L31/30 , B60J10/00 , B60J10/04 , B60J10/08 , B60R13/06 , B29B11/16
CPC分类号： B29C47/128 , B29C47/0028 , B29C47/003 , B29C47/56 , B60J10/15 , B60J10/17 , B60J10/265 , B60J10/74 , B60J10/75 , B29K2105/04 , Y10T428/24198
摘要： A method for manufacturing a weather strip for motor vehicles, wherein the weather strip body is provided with a protective film having a low friction characteristic and an increased tightness on an abutment portion with which the glass pane of the vehicle door is brought into contact. An olefin polymer based resin or a foamed material thereof, is extruded from one extrusion molding machine into a mold, is so to form the weather strip body, while a mixture consisting of a base material of an olefin polymer based resin having low viscosity and high fluidity and grains of particles of an additive material of an olefin polymer based resin having a high viscosity and low fluidity is extruded from another molding machine into the mold, so as to form the protective film. The weather strip body and the protective film are co-extruded and polymerized in the mold, and a rough surface having a plurality of protrusions is formed by the grains or particles of the additive material on the surface of the protective film.
摘要翻译：一种用于制造机动车辆的防风条的方法，其中，所述防风条体设置有摩擦特性低的保护膜，并且与车门玻璃板接触的邻接部分的紧密度增加。将烯烃聚合物基树脂或其发泡材料从一个挤出成型机挤出到模具中，从而形成耐候条状体，而由低粘度和高粘度的烯烃聚合物基树脂的基材组成的混合物具有高粘度和低流动性的烯烃聚合物基树脂的添加剂材料的流动性和颗粒从另一个成型机挤出到模具中，以形成保护膜。防风条体和保护膜在模具中共挤出并聚合，并且具有多个突起的粗糙表面由保护膜表面上的添加剂材料的颗粒或颗粒形成。

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