公开(公告)号：US10071522B2

公开(公告)日：2018-09-11

申请号：US14596828

申请日：2015-01-14

申请人： U.S. Farathane Corporation

发明人： Steve Porter ,  Gerald N. Strich

IPC分类号： B29C51/08 ,  B60R13/04 ,  B29C47/00 ,  B29C47/04 ,  B29C47/88 ,  B29C47/90 ,  B29C51/18 ,  B29K101/12 ,  B29L31/00

CPC分类号： B29C51/082 ,  B29C48/0017 ,  B29C48/0019 ,  B29C48/0022 ,  B29C48/07 ,  B29C48/12 ,  B29C48/131 ,  B29C48/16 ,  B29C48/90 ,  B29C48/904 ,  B29C48/908 ,  B29C48/91 ,  B29C51/18 ,  B29K2101/12 ,  B29L2031/001 ,  B60R13/04

摘要： An assembly for reshaping an elongated plasticized article includes a heated fixture upon which the elongated article is supported in adhering fashion to a contoured upper surface. Following heating, the article is transferred to a cooling fixture exhibiting a further contoured upper surface and, upon subsequent cooling, the article exhibits a final multi-dimensional extending profile matching the contoured upper surface of the cooling fixture. A further variation of the assembly includes an elongated and bowed track supporting a fixed jig at an end thereof. A slidable jig is traversable along the track and actuated by a ram in directions towards and away from the first jig. Upon a first length extending portion of the article being pre-secured to the slidable jig, a first forward feed direction of the article results in an end extending portion communicating within a multi-dimensional cavity establishing a contoured surface withing the fixed jig, subsequent rearward displacement of the slidable jig causes forcible reshaping of the elongated article as it is stretched and drawn against the contoured surface of the fixed jig.

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：US20110256348A1

公开(公告)日：2011-10-20

申请号：US13126953

申请日：2009-10-30

申请人： Markku Koivisto ,  Jari Nisula ,  Sami Kirvesoja ,  Liisa Lehtinen

发明人： Markku Koivisto ,  Jari Nisula ,  Sami Kirvesoja ,  Liisa Lehtinen

IPC分类号： B32B21/02 ,  B29C47/92

CPC分类号： B29C48/90 ,  B29C48/0022 ,  B29C48/022 ,  B29C48/07 ,  B29C48/12 ,  B29C48/13 ,  B29C48/16 ,  B29C48/83 ,  B29C48/86 ,  B29C48/872 ,  B29C48/875 ,  B29C48/904 ,  B29C48/919 ,  B29C48/92 ,  B29C2948/92704 ,  B29C2948/92838 ,  B29C2948/92857 ,  B29K2105/06 ,  B29K2711/14 ,  B29K2995/0072 ,  Y10T428/24397

摘要： A method for forming a wood composite product by extrusion with a manufacturing apparatus. The temperature profile prevailing in the manufacturing apparatus is adjusted in such a way that the surface of the wood composite product to be formed becomes rough. A wood composite product and an apparatus for manufacturing a wood composite product.

摘要翻译： 一种用制造装置挤压成型木材复合制品的方法。 调制制造装置中的温度曲线使待形成的木材复合制品的表面变得粗糙。 木材复合制品和木材复合制品的制造装置。

公开(公告)号：US20090174107A1

公开(公告)日：2009-07-09

申请号：US11719393

申请日：2005-11-14

申请人： Reinhold Kössl

发明人： Reinhold Kössl

IPC分类号： B29C47/00

CPC分类号： B29C48/905 ,  B29C48/09 ,  B29C48/11 ,  B29C48/12 ,  B29C48/14 ,  B29C48/30 ,  B29C48/86 ,  B29C48/87 ,  B29C48/90 ,  B29C48/904 ,  B29C48/908 ,  B29C48/913 ,  B29C48/9135 ,  B29C48/918 ,  B29C48/9185 ,  B29C48/919 ,  B29C2791/006 ,  B29L2031/60

摘要： The invention relates to a shaping device (3) for shaping and cooling articles produced from a plastic melt, whereby said device can be arranged downstream of an extruder. The shaping device (3) comprises, arranged in an entry area (19), an inlet opening (20) for the plastic melt, at least one channel (21) extending in the direction of an outlet area (22) and having channel walls (23, 24) delimiting the same, and at least one cooling device (27) associated with the channel walls (23, 24). An additional cooling device (28) for the plastic melt to be passed through is provided inside the channel (21) in the area directly adjacent to the inlet area (19).

摘要翻译： 本发明涉及一种用于成形和冷却由塑料熔体制成的制品的成形装置（3），由此所述装置可以布置在挤出机的下游。 成形装置（3）包括布置在入口区域（19）中的用于塑料熔体的入口开口（20），至少一个在出口区域（22）的方向上延伸并且具有通道壁 （23,24）以及与通道壁（23,24）相关联的至少一个冷却装置（27）。 在与入口区域（19）直接相邻的区域内，在通道（21）内部设置用于塑料熔体通过的另外的冷却装置（28）。

公开(公告)号：US20090011067A1

公开(公告)日：2009-01-08

申请号：US12216887

申请日：2008-07-11

申请人： Meinhard Schwaiger

发明人： Meinhard Schwaiger

IPC分类号： B29C47/88

CPC分类号： B29C48/908 ,  B29C48/09 ,  B29C48/11 ,  B29C48/12 ,  B29C48/902 ,  B29C48/903 ,  B29C48/904 ,  B29C48/913 ,  B29C48/916 ,  B29C48/919 ,  B29C2035/1616 ,  B29C2791/006 ,  B29L2031/003

摘要： The invention relates to a device for cooling and calibrating plastic profiled pieces, comprising a housing (13) that has an entry opening and an exit opening for the profiled piece (8) to be treated, and comprising a sleeve (12), which is placed inside the housing, connects the entry opening to the exit opening, and which surrounds a passageway (24) that essentially corresponds to the outer contour of the profiled piece (8) while enabling the profiled piece (8) to be guided therein. Said sleeve, in essence, completely surrounds the profiled piece in the area of the device. The inventive device also comprises a vacuum system for generating a vacuum inside the gap between the profiled piece (8) and the sleeve (12) that is connected to openings (14, 15), which have small dimensions and are provided in the sleeve (12). Finally, the device comprises at least one interior space (25), which is filled with a cooling medium when the device is in operation and which is connected to an inflow opening (17) and to an outflow opening (18) for a cooling medium in order to produce a flow of the cooling medium inside the interior space (25). An improved cooling capacity can be achieved by virtue of the fact that the sleeve (12) has at least one thin-walled section, which separates the passageway (24) from the interior space (25), and that openings (14, 15) are provided in this section that connect the passageway (24) to the interior space (25).

摘要翻译： 本发明涉及一种用于冷却和校准塑料异形件的装置，包括：壳体（13），其具有用于待处理的成型件（8）的入口和出口，并且包括套筒（12），套筒 放置在壳体内部，将入口开口连接到出口开口，并且其包围基本上对应于成型件（8）的外轮廓的通道（24），同时使成形件（8）能够被引导到其中。 所述套筒本质上完全围绕设备区域中的异型件。 本发明的装置还包括用于在成型件（8）和套筒（12）之间的间隙内部产生真空的真空系统，所述间隙连接到具有小尺寸且设置在套筒中的开口（14,15） 12）。 最后，所述装置包括至少一个内部空间（25），当所述装置运行时，所述至少一个内部空间（25）被填充有冷却介质，并且连接到流入开口（17）和用于冷却介质的流出开口（18） 以便在内部空间（25）内产生冷却介质的流动。 由于套筒（12）具有将通道（24）与内部空间（25）分开的至少一个薄壁部分，并且开口（14,15）可以实现改进的冷却能力， 在该部分中设置有将通道（24）连接到内部空间（25）。

公开(公告)号：US20080003870A1

公开(公告)日：2008-01-03

申请号：US11765111

申请日：2007-06-19

申请人： Phillip Wu ,  Yao Cheng ,  Haur-Horng Yang

发明人： Phillip Wu ,  Yao Cheng ,  Haur-Horng Yang

IPC分类号： H01R13/60

CPC分类号： B29D99/0014 ,  B29C48/0017 ,  B29C48/07 ,  B29C48/11 ,  B29C48/12 ,  B29C48/30 ,  B29C48/305 ,  B29C48/49 ,  B29C48/903 ,  B29C48/904 ,  B29C48/908 ,  B29C48/913 ,  B29C48/916 ,  B29L2024/006 ,  B29L2031/60

摘要： The present invention generally relates to an extruded thermoplastic board having a light weight relative to its thickness, as well as enhanced mechanical strength relative to its weight. More specifically, the present invention relates to an extruded, thermoplastic board that is corrugated (e.g., a board containing internal ribs), that is both thick and light weight, and that has enhanced mechanical strength. The present invention is additionally directed to a process for preparing such a board.

摘要翻译： 本发明一般涉及相对于其厚度具有轻重量的挤压热塑性板，以及相对于其重量的增强的机械强度。 更具体地说，本发明涉及一种挤出的热塑性板，其是波纹状的（例如含有内部肋的板），其厚度和重量较轻，并且具有增强的机械强度。 本发明还涉及制备这种板的方法。

公开(公告)号：US20070023954A1

公开(公告)日：2007-02-01

申请号：US11473473

申请日：2006-06-24

申请人： Terry Laver ,  Brian Keller ,  Alfred England ,  David Dostal

发明人： Terry Laver ,  Brian Keller ,  Alfred England ,  David Dostal

IPC分类号： B29C47/10 ,  B29C47/78

CPC分类号： B29C44/3446 ,  B27N3/005 ,  B27N3/28 ,  B29C44/22 ,  B29C48/022 ,  B29C48/06 ,  B29C48/07 ,  B29C48/09 ,  B29C48/12 ,  B29C48/2556 ,  B29C48/285 ,  B29C48/288 ,  B29C48/2886 ,  B29C48/295 ,  B29C48/355 ,  B29C48/793 ,  B29C48/875 ,  B29C48/90 ,  B29C48/903 ,  B29C48/904 ,  B29C48/905 ,  B29C48/908 ,  B29C48/913 ,  B29C48/916 ,  B29C48/919 ,  B29C2791/006 ,  B29C2793/009 ,  B29C2948/92704 ,  B29C2948/92904 ,  B29K2105/0005 ,  B29K2105/04 ,  B29K2105/06 ,  B29K2105/12 ,  B29K2105/16 ,  B29K2311/10 ,  B29K2711/14

摘要： A low-pressure CO2 tank or an air compressor with a refrigerated air dryer is attached either at or after the vent zone of a standard twin-screw extruder. During or after extrusion, the gas is dissolved in the wood-plastic melt. The CO2 expands which foams the wood-plastic material.

摘要翻译： 在标准双螺杆挤出机的通气区域之后或之后，安装有低压CO 2 2罐或具有冷藏空气干燥器的空气压缩机。 在挤出期间或之后，将气体溶解在木塑熔体中。 CO 2扩展了木塑材料的泡沫。

公开(公告)号：US20060034966A1

公开(公告)日：2006-02-16

申请号：US10533898

申请日：2003-10-30

申请人： Meinhard Schwaiger

发明人： Meinhard Schwaiger

IPC分类号： B29C47/00

CPC分类号： B29C48/908 ,  B29C48/09 ,  B29C48/11 ,  B29C48/12 ,  B29C48/902 ,  B29C48/903 ,  B29C48/904 ,  B29C48/913 ,  B29C48/916 ,  B29C48/919 ,  B29C2035/1616 ,  B29C2791/006 ,  B29L2031/003

摘要： The invention relates to a device for cooling and calibrating plastic profiled pieces, comprising a housing (13) that has an entry opening and an exit opening for the profiled piece (8) to be treated, and comprising a sleeve (12), which it is placed inside the housing, connects the entry opening to the exit opening, and which surrounds a passageway (24) that essentially corresponds to the outer contour of the profiled piece (8) while enabling the profiled piece (8) to be guided therein. Said sleeve, in essence, completely surrounds the profiled piece in the area of the device. The inventive device also comprises a vacuum system for generating a vacuum inside the gap between the profiled piece (8) and the sleeve (12) that is connected to openings (14, 15), which have small dimensions and are provided in the sleeve (12). Finally, the device comprises at least one interior space (25), which is filled with a cooling medium when the device is in operation and which is connected to an inflow opening (17) and to an outflow opening (18) for a cooling medium in order to produce a flow of the cooling medium inside the interior space (25). An improved cooling capacity can be achieved by virtue of the fact that the sleeve (12) has at least one thin-walled section, which separates the passageway (24) from the interior space (25), and that openings (14, 15) are provided in this section that connect the passageway (24) to the interior space (25).

摘要翻译： 本发明涉及一种用于冷却和校准塑料异形件的装置，包括：壳体（13），其具有用于待处理的异型件（8）的入口和出口，并且包括套筒（12） 被放置在壳体内部，将入口开口连接到出口开口，并且其包围基本上对应于成型件（8）的外轮廓的通道（24），同时使成型件（8）能够被引导到其中。 所述套筒本质上完全围绕设备区域中的异型件。 本发明的装置还包括用于在成型件（8）和套筒（12）之间的间隙内部产生真空的真空系统，所述间隙连接到具有小尺寸且设置在套筒中的开口（14,15） 12）。 最后，所述装置包括至少一个内部空间（25），当所述装置运行时，所述至少一个内部空间（25）被填充有冷却介质，并且连接到流入开口（17）和用于冷却介质的流出开口（18） 以便在内部空间（25）内产生冷却介质的流动。 由于套筒（12）具有将通道（24）与内部空间（25）分开的至少一个薄壁部分，并且开口（14,15）可以实现改进的冷却能力， 在该部分中设置有将通道（24）连接到内部空间（25）。

公开(公告)号：US20060012066A1

公开(公告)日：2006-01-19

申请号：US11023988

申请日：2004-12-27

申请人： Herbert Hutchison ,  Jeffrey Brandt ,  Matthew Kollar

发明人： Herbert Hutchison ,  Jeffrey Brandt ,  Matthew Kollar

IPC分类号： B29C47/76

CPC分类号： B29C35/16 ,  B29C48/08 ,  B29C48/09 ,  B29C48/11 ,  B29C48/12 ,  B29C48/21 ,  B29C48/30 ,  B29C48/304 ,  B29C48/336 ,  B29C48/34 ,  B29C48/49 ,  B29C48/904 ,  B29C48/908 ,  B29C48/9115 ,  B29C48/919 ,  B29C2035/1616 ,  B29C2035/165 ,  B29C2035/1658 ,  B29K2023/0633 ,  B29K2023/065 ,  B29K2023/12 ,  B29K2027/06 ,  B29K2055/02 ,  B29K2105/0044 ,  B29K2105/16 ,  B29L2031/005 ,  B29L2031/10 ,  B29L2031/445 ,  B29L2031/60

摘要： A system and method for directing a fluid through a die. A transfer device for a fluid (e.g., a cooling fluid or a material) may extend through an interior of the die. The transfer device may be situated such that undesired heat transfer with other portions of the die is limited.

摘要翻译： 一种用于将流体引导通过模具的系统和方法。 用于流体（例如，冷却流体或材料）的转移装置可以延伸穿过模具的内部。 转移装置可以被定位成使得与模具的其它部分不期望的热传递受到限制。

公开(公告)号：US20050192382A1

公开(公告)日：2005-09-01

申请号：US11046628

申请日：2005-01-28

申请人： Francis Maine ,  William Newson

发明人： Francis Maine ,  William Newson

IPC分类号： B27N3/28 ,  B29C47/54 ,  B29C47/90 ,  B29C55/30 ,  E04F15/10 ,  B29C47/00

CPC分类号： B27N3/28 ,  B29C48/05 ,  B29C48/07 ,  B29C48/08 ,  B29C48/475 ,  B29C48/90 ,  B29C48/904 ,  B29C48/908 ,  B29C55/30 ,  B29K2105/16 ,  B29K2711/14 ,  E04F15/102 ,  E04F15/105 ,  E04F2201/0153

摘要： A system and method for extruding composite material and the composite material therefrom. The composite material consists of a filler mixed with a binding agent. The composite material is extruded as billets with enhanced physical properties, such as colour, texture, electrical conductivity and fire retardancy, and contains a dispersion pattern of the filler material. A system and method are also provided for drawing the composite material through a die and a composite material produced thereby. The drawn composite material exhibits a density reduction over the density of the starting material and enhanced physical properties.

摘要翻译： 用于从复合材料挤出复合材料和复合材料的系统和方法。 复合材料由与粘合剂混合的填料组成。 复合材料被挤出成具有增强的物理性质的坯料，例如颜色，质地，导电性和阻燃性，并且包含填充材料的分散图案。 还提供了一种系统和方法，用于通过模具和由其制造的复合材料拉制复合材料。 拉伸的复合材料显示出比起始材料的密度降低的密度和增加的物理性能。