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1. 发明授权

US09550319B2 Extrusion apparatus and method 有权
标题翻译：挤出设备和方法
公开(公告)号：US09550319B2
公开(公告)日：2017-01-24
申请号：US14174892
申请日：2014-02-07
申请人： The Boeing Company
发明人： Ty A. Larsen , Richard E. Murrish
IPC分类号： B28B3/26 , B29C47/12 , B29C47/02 , B29C47/08 , B29C67/00 , B29C47/86 , B29C47/92 , B33Y10/00 , B29C47/00 , B29L31/00 , B33Y30/00
CPC分类号： B33Y50/02 , B29C47/0002 , B29C47/0014 , B29C47/026 , B29C47/0806 , B29C47/0864 , B29C47/0866 , B29C47/12 , B29C47/122 , B29C47/862 , B29C47/92 , B29C64/106 , B29C64/20 , B29C64/386 , B29C2947/92571 , B29C2947/9258 , B29C2947/92904 , B29K2905/00 , B29L2031/3076 , B29L2031/772 , B33Y10/00 , B33Y30/00 , B33Y80/00
摘要： One aspect of the disclosure relates to an apparatus including an extrusion nozzle. The nozzle includes an inlet end, an outlet end opposite the inlet end and an axis extending between the inlet end and the outlet end. The extrusion nozzle is configured to rotate about the axis. The extrusion nozzle also includes a rotary drive engagement portion between the inlet end and the outlet end. The extrusion nozzle further includes a cavity including an inlet opening at the inlet end and an outlet opening at the outlet end. The inlet opening has a different configuration than the outlet opening.
摘要翻译：本公开的一个方面涉及一种包括挤出喷嘴的设备。喷嘴包括入口端，与入口端相对的出口端和在入口端和出口端之间延伸的轴线。挤出喷嘴构造成绕轴线旋转。挤出喷嘴还包括在入口端和出口端之间的旋转驱动接合部分。挤出喷嘴还包括腔体，其包括在入口端处的入口开口和在出口端处的出口开口。入口开口具有与出口不同的构造。

2. 发明授权

US09314985B2 Coated pelletizing extrusion dies and method for making the same 有权
标题翻译：涂布造粒挤出模具及其制造方法
公开(公告)号：US09314985B2
公开(公告)日：2016-04-19
申请号：US13525536
申请日：2012-06-18
申请人： Sudhir Brahmandam , Dave Siddle , Irene Spitsberg
发明人： Sudhir Brahmandam , Dave Siddle , Irene Spitsberg
IPC分类号： B29C47/12 , B30B11/22 , B60J10/00 , B29C47/08 , B29B9/06 , B29C47/00 , B29C47/30
CPC分类号： B29C47/0852 , B29B9/06 , B29C47/0011 , B29C47/0066 , B29C47/0806 , B29C47/085 , B29C47/12 , B29C47/30 , B29C47/32 , B29K2905/08 , B29K2909/04 , B30B11/228 , B60J10/17 , Y10S425/23
摘要： A pelletizing extrusion die comprising a die body contains a plurality of extrusion holes. Each of the extrusion holes is defined by a defining surface of the die body wherein at least a portion of the defining surface has a low-friction coating deposited thereon. A method for applying the low-friction coating to the defining surface wherein the applying step occurs at a temperature equal to less than about 520° C.
摘要翻译：包括模具主体的造粒挤出模具包含多个挤出孔。每个挤出孔由模具本体的限定表面限定，其中限定表面的至少一部分具有沉积在其上的低摩擦涂层。将低摩擦涂层施加到限定表面的方法，其中施加步骤在等于小于约520℃的温度下进行。

3. 发明授权

US08926308B2 Dough extruders and methods 有权
标题翻译：面团挤出机和方法
公开(公告)号：US08926308B2
公开(公告)日：2015-01-06
申请号：US13085808
申请日：2011-04-13
申请人： Mihaelos Nicholas Mihalos , Chris E Robinson , Jack Kitchell
发明人： Mihaelos Nicholas Mihalos , Chris E Robinson , Jack Kitchell
IPC分类号： A21C11/20 , B29C47/00 , B29C47/08 , B29C47/30 , B29C47/34
CPC分类号： A21C11/20 , B29C47/0016 , B29C47/0066 , B29C47/08 , B29C47/0806 , B29C47/30 , B29C47/34
摘要： A dough extruder is disclosed that is configured to provide a continuous dough rope suitable for cracker products using a straight extended low friction compression chamber and a die plate oriented substantially perpendicular to a laminar flow of the dough. In one embodiment, the extruder can have a compressive force sufficient to extrude a plastic mass in a laminar flow in the range of about less than 120 psi; a compression chamber providing for an interior coefficient of friction in the range of about 0.2 and 0.35; and a die plate horizontally aligned with the longitudinal axis of the compressive force.
摘要翻译：公开了一种面团挤出机，其被配置为使用直线延伸的低摩擦压缩室和基本上垂直于面团的层流取向的模板来提供适用于裂化器产品的连续面团条。在一个实施方案中，挤出机可以具有足以挤出大约小于120psi范围内的层流中的塑料块的压缩力; 压缩室，其提供在约0.2和0.35范围内的内部摩擦系数; 以及与压缩力的纵向轴线水平对准的模具板。

4. 发明授权

US08474401B2 Method and apparatus for coating pipes 有权
公开(公告)号：US08474401B2
公开(公告)日：2013-07-02
申请号：US12597434
申请日：2008-04-24
申请人： Leif Leidén , Sven Sjöberg , Rauno Smått
发明人： Leif Leidén , Sven Sjöberg , Rauno Smått
IPC分类号： B05C5/02
CPC分类号： F16L58/02 , B05D1/26 , B05D3/0218 , B05D2254/02 , B29C35/045 , B29C47/0002 , B29C47/0021 , B29C47/0023 , B29C47/0026 , B29C47/021 , B29C47/028 , B29C47/065 , B29C47/0806 , B29C47/0866 , B29C47/126 , B29C47/92 , B29C2035/0811 , B29C2035/0822 , B29C2947/9258 , B29C2947/926 , B29C2947/92904 , B29K2023/06 , B29K2023/12 , B29K2105/256 , B29L2023/225 , B29L2031/24 , F16L13/0272 , F16L58/109 , F16L58/181
摘要： Method and apparatus for coating a pipe or a pipe section with a layer of at least one polymer. The method includes providing the pipe or the pipe section having an outer surface defining the periphery of the pipe or the pipe section; applying on the outer surface of the pipe or pipe section a layer of at least one polymer material in melt stage using a nozzle, which is mounted on a carriage capable of travelling along the periphery of the pipe or the pipe section; and moving the carriage along at least a part of the periphery during the application of the polymer material to form a layer on the surface of the pipe or the pipe section that is particularly useful for coating field joints in pipelines.

5. 发明申请

US20130136866A1 Apparatus And Method For Skinning Articles 有权
标题翻译：剥皮制品的装置和方法
公开(公告)号：US20130136866A1
公开(公告)日：2013-05-30
申请号：US13463125
申请日：2012-05-03
申请人： John Crawford Anthony , Douglass L. Blanding , Michael Jon Christenson , Calvin Thomas Coffey , William Albert Mammosser , Michael George Shultz
发明人： John Crawford Anthony , Douglass L. Blanding , Michael Jon Christenson , Calvin Thomas Coffey , William Albert Mammosser , Michael George Shultz
IPC分类号： B05D1/26
CPC分类号： B29C47/027 , B05C5/0208 , B05C5/0241 , B28B19/0038 , B29C47/0004 , B29C47/0023 , B29C47/0026 , B29C47/0028 , B29C47/028 , B29C47/0806 , B29C47/8805 , B29C47/8815
摘要： A skinning apparatus including: a manifold having: a chamber, one or more channels, or both, to receive a source of flowable cement and to direct the received flowable cement to an interior skinning region or skinning chamber surrounding at least a portion of the lateral surface of a first article received in the skinning chamber, and to form a cement skin on the lateral surface of the received article; a source of motive force to controllably urge the received article into and through the skinning chamber; and a support member to receive and support the resulting skinned article. Also disclosed is a method for skinning a ceramic article using the aforementioned skinning apparatus, as defined herein.
摘要翻译：一种剥皮装置，包括：歧管，其具有：腔室，一个或多个通道或二者，用于接收可流动的水泥源，并将接收的可流动的水泥引导到内部剥皮区域或剥皮室，其围绕所述横向的至少一部分第一制品的表面容纳在剥皮室中，并在接收物品的侧表面上形成水泥表皮; 可动地将接收的物品推入并通过剥皮室的动力源; 以及用于接收和支撑所得到的皮肤制品的支撑构件。还公开了使用如上所述的上述剥皮装置来剥皮陶瓷制品的方法。

6. 发明申请

US20130078331A1 COATED PELLETIZING EXTRUSION DIES AND METHOD FOR MAKING THE SAME 有权
标题翻译：涂布的挤出挤出机及其制造方法
公开(公告)号：US20130078331A1
公开(公告)日：2013-03-28
申请号：US13525536
申请日：2012-06-18
申请人： Sudhir Brahmandam , Dave Siddle , Irene Spitsberg
发明人： Sudhir Brahmandam , Dave Siddle , Irene Spitsberg
IPC分类号： B29C47/12 , B05D5/00
CPC分类号： B29C47/0852 , B29B9/06 , B29C47/0011 , B29C47/0066 , B29C47/0806 , B29C47/085 , B29C47/12 , B29C47/30 , B29C47/32 , B29K2905/08 , B29K2909/04 , B30B11/228 , B60J10/17 , Y10S425/23
摘要： A pelletizing extrusion die comprising a die body contains a plurality of extrusion holes. Each of the extrusion holes is defined by a defining surface of the die body wherein at least a portion of the defining surface has a low-friction coating deposited thereon. A method for applying the low-friction coating to the defining surface wherein the applying step occurs at a temperature equal to less than about 520° C.
摘要翻译：包括模具主体的造粒挤出模具包含多个挤出孔。每个挤出孔由模具本体的限定表面限定，其中限定表面的至少一部分具有沉积在其上的低摩擦涂层。将低摩擦涂层施加到限定表面的方法，其中施加步骤在等于小于约520℃的温度下进行。

7. 发明申请

US20110262611A1 DOUGH EXTRUDERS AND METHODS 有权
标题翻译： DOUGH挤出机和方法
公开(公告)号：US20110262611A1
公开(公告)日：2011-10-27
申请号：US13085808
申请日：2011-04-13
申请人： Mihaelos Nicholas Mihalos , Chris E. Robinson , Jack Kitchell
发明人： Mihaelos Nicholas Mihalos , Chris E. Robinson , Jack Kitchell
IPC分类号： A21D6/00 , A23P1/12 , A21D2/02
CPC分类号： A21C11/20 , B29C47/0016 , B29C47/0066 , B29C47/08 , B29C47/0806 , B29C47/30 , B29C47/34
摘要： A dough extruder is disclosed that is configured to provide a continuous dough rope suitable for cracker products using a straight extended low friction compression chamber and a die plate oriented substantially perpendicular to a laminar flow of the dough. In one embodiment, the extruder can have a compressive force sufficient to extrude a plastic mass in a laminar flow in the range of about less than 120 psi; a compression chamber providing for an interior coefficient of friction in the range of about 0.2 and 0.35; and a die plate horizontally aligned with the longitudinal axis of the compressive force.
摘要翻译：公开了一种面团挤出机，其被配置为使用直线延伸的低摩擦压缩室和基本上垂直于面团的层流取向的模板来提供适用于裂化器产品的连续面团条。在一个实施方案中，挤出机可以具有足以挤出大约小于120psi范围内的层流中的塑料块的压缩力; 压缩室，其提供在约0.2和0.35范围内的内部摩擦系数; 以及与压缩力的纵向轴线水平对准的模具板。

8. 发明授权

US07891964B2 Viscosity pump for extrusion-based deposition systems 有权
标题翻译：用于挤出型沉积系统的粘度泵
公开(公告)号：US07891964B2
公开(公告)日：2011-02-22
申请号：US12069536
申请日：2008-02-11
申请人： Robert L. Skubic , James W. Comb , Jerome K. Grudem, Jr. , William J. Swanson , John Samuel Batchelder , Steven M. Brose
发明人： Robert L. Skubic , James W. Comb , Jerome K. Grudem, Jr. , William J. Swanson , John Samuel Batchelder , Steven M. Brose
IPC分类号： B28B1/16
CPC分类号： B29C47/0806 , B29C47/0002 , B29C47/0014 , B29C47/0016 , B29C47/0803 , B29C47/0805 , B29C47/0866 , B29C47/0867 , B29C47/0874 , B29C47/0876 , B29C47/0881 , B29C47/1054 , B29C47/36 , B29C47/365 , B29C47/385 , B29C47/6018 , B29C47/766 , B29C47/82 , B29C47/822 , B29C47/862 , B29C64/106 , B29C2947/92028 , B29C2947/92104 , B29C2947/92209 , B29C2947/92333 , B29C2947/924 , B29C2947/92409 , B29C2947/92571 , B29C2947/92704 , B29C2947/928 , B29C2947/92895 , B29C2947/92904 , B29C2947/9298 , B33Y30/00
摘要： A pump system comprising a delivery assembly configured to feed a solid material under operational power of a first drive motor, and a screw pump comprising a housing that at least partially defines a barrel of the screw pump, an extrusion tip secured to the housing at a first end of the barrel, a liquefier secured to the housing and intersecting with the barrel, and an impeller extending at least partially through the barrel. The liquefier is configured to receive the solid material fed from the delivery assembly, to at least partially melt the received solid material, and to direct the at least partially melted material to the barrel, and the impeller is configured to drive the at least partially melted material that is directed to the barrel toward the extrusion tip under operational power of a second drive motor.
摘要翻译：一种泵系统，包括配置成在第一驱动马达的操作功率下供给固体材料的输送组件，以及包括至少部分地限定所述螺杆泵的筒的壳体的螺杆泵，在所述壳体的一端桶的第一端，固定到壳体并与筒相交的液化器，以及至少部分地延伸穿过桶的叶轮。液化器构造成接收从输送组件供给的固体材料，至少部分地熔化所接收的固体材料，并且将至少部分熔融的材料引导到筒体，并且叶轮构造成驱动至少部分熔化的在第二驱动马达的操作功率下朝向挤压端头引导到筒体的材料。

9. 发明申请

US20100065614A1 PIPE-JOINING METHOD AND APPARATUS FOR PRODUCING UNDERWATER PIPELINES, AND UNDERWATER-PIPELINE-LAYING VESSEL COMPRISING SUCH AN APPARATUS 有权
标题翻译：用于生产水下管道的管道接合方法和装置以及包含这种装置的水下管线
公开(公告)号：US20100065614A1
公开(公告)日：2010-03-18
申请号：US12448194
申请日：2007-12-13
申请人： Serafino Cittadini Bellini
发明人： Serafino Cittadini Bellini
IPC分类号： B23K31/02 , B23K28/00 , B23K37/00
CPC分类号： F16L13/00 , B23K37/0533 , B23K2101/10 , B29C47/0021 , B29C47/021 , B29C47/028 , B29C47/0806 , B29C47/0866 , B29C47/126 , B29C47/92 , B29C2947/9258 , B29C2947/926 , B29C2947/92904 , F16L1/26 , F16L13/0272 , F16L58/181
摘要： A method of joining pipes (3) to produce underwater pipelines (2), wherein the facing free ends (15) of two adjacent pipes (3), aligned along an axis (A), are welded to define a cutback (18); a protective sheet (22) of plastic material is extruded close to the cutback (18); and the protective sheet (22) is wound about the cutback (18).
摘要翻译：一种将管道（3）连接以产生水下管线（2）的方法，其中两个相邻的管道（3）的沿轴线（A）对准的面向的自由端（15）被焊接以限定切割（18）; 塑料材料的保护片（22）被挤压靠近切口（18）; 并且保护片（22）围绕切口（18）缠绕。

10. 发明授权

US5645873A Electromechanical drive assembly for an accumulator head 失效
标题翻译：蓄电池头机电驱动组件
公开(公告)号：US5645873A
公开(公告)日：1997-07-08
申请号：US514578
申请日：1995-08-14
申请人： Jerry A. Carter, Jr.
发明人： Jerry A. Carter, Jr.
IPC分类号： B29C47/20 , B29C47/22 , B29C47/92 , B29C49/04
CPC分类号： B29C47/54 , B29C47/0806 , B29C47/20 , B29C47/22 , B29C47/24 , B29C47/92 , B29C49/04 , B29C2947/926 , B29C2947/92657 , B29C2947/92876 , B29C2947/92904 , B29C2947/92961 , B29C47/0026 , B29C49/041
摘要： An accumulator head for a blow molding machine uses an electromechanical drive assembly for the purging and programming functions. The purging actuator of the drive assembly includes a ball screw and nut assembly in which the ball screw is rotated by an electric motor to move the ball nut assembly vertically and operate the plunger of the accumulator. A second ball screw and nut assembly is included in the programming actuator of the drive assembly for moving the mandrel vertically, thereby controlling the size of the die outlet opening of the accumulator. Preferably, the ball screws of the programming and purging actuators are axially aligned with the nut assemblies each carried by a yoke that travels on guide rods. Four support rods are provided to maintain alignment and provide stationary mounting for the respective motors. The structure has sufficient rigidity to supply the force required for the purging operation, but uses no hydraulic actuators.
摘要翻译：用于吹塑机的蓄能器头用于清洗和编程功能的机电驱动组件。驱动组件的清洗致动器包括一个滚珠丝杠和螺母组件，其中滚珠丝杠由电动马达旋转以使滚珠螺母组件垂直移动并操作蓄能器的柱塞。第二滚珠丝杠和螺母组件包括在驱动组件的编程致动器中，用于垂直移动心轴，从而控制蓄能器的模具出口开口的尺寸。优选地，编程和清洗致动器的滚珠丝杠与螺母组件轴向对准，每个螺母组件由在导杆上行进的轭承载。提供四个支撑杆以保持对准并为相应的电机提供固定的安装。该结构具有足够的刚度来提供清洗操作所需的力，但不使用液压致动器。

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