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1. 发明授权

US08121721B2 Extrusion of articles 有权
标题翻译：文章挤压
公开(公告)号：US08121721B2
公开(公告)日：2012-02-21
申请号：US12816131
申请日：2010-06-15
申请人： Kevin Silberg , Jeffrey S. Lindquist
发明人： Kevin Silberg , Jeffrey S. Lindquist
IPC分类号： G06F7/66
CPC分类号： B29C47/0876 , B29C47/0016 , B29C47/0019 , B29C47/0021 , B29C47/0023 , B29C47/0026 , B29C47/003 , B29C47/92 , B29C49/04 , B29C49/78 , B29C2947/92009 , B29C2947/92076 , B29C2947/92085 , B29C2947/92123 , B29C2947/92209 , B29C2947/92314 , B29C2947/92428 , B29C2947/92438 , B29C2947/92514 , B29C2947/92523 , B29C2947/9258 , B29C2947/9259 , B29C2947/92609 , B29C2947/92619 , B29C2947/92704 , B29C2947/92714 , B29C2947/92809 , B29C2947/92857 , B29C2947/92876 , B29C2947/92885 , B29C2947/92923 , B29C2947/92933 , B29C2947/92952
摘要： An extrusion control system for use with one or more extruders has a data acquisition module in communication with one or more data acquisition nodes that are associated with an extrusion process. A control module is also in communication with one or more control nodes associated the extrusion process. A synchronization signal to one or more control nodes causes the nodes to adjust to a predetermined setting.
摘要翻译：与一个或多个挤出机一起使用的挤出控制系统具有与一个或多个与挤出过程相关的数据采集节点通信的数据采集模块。控制模块还与与挤出过程相关联的一个或多个控制节点通信。到一个或多个控制节点的同步信号使节点调整到预定的设置。

2. 发明授权

US08017002B2 Device for filtering a fluid, particularly for plastic processing plants 有权
标题翻译：用于过滤流体的装置，特别是用于塑料加工厂的装置
公开(公告)号：US08017002B2
公开(公告)日：2011-09-13
申请号：US12094514
申请日：2007-07-06
申请人： Stefan Woestmann
发明人： Stefan Woestmann
IPC分类号： B29C47/68 , B29C47/92
CPC分类号： B29C47/681 , B29C47/0009 , B29C47/92 , B29C2947/92019 , B29C2947/92085 , B29C2947/92104 , B29C2947/92514 , B29C2947/92542 , B29C2947/9259 , B29C2947/926 , B29C2947/92885
摘要： The invention relates to an arrangement and a device for filtering a fluid, particularly for plastic processing plants, wherein the pressure drop, or the flow rate reduction, created by the withdrawal of material from the process is sensitively balanced in that pressure constancy and flow rate constancy are achieved at the discharge duct (3).
摘要翻译：本发明涉及一种用于过滤流体，特别是用于塑料加工设备的装置和装置，其中通过从该方法中取出材料产生的压力降或流速降低在该压力恒定和流量方面被敏感地平衡在排气管（3）处实现恒定。

3. 发明申请

US20080088049A1 PULLER SPEED CONTROL DEVICE FOR MONITORING THE DIMENSIONS OF AN EXTRUDED SYNTHETIC WOOD COMPOSITION 有权
标题翻译：用于监测挤压合成木材组合物尺寸的拉丝速度控制装置
公开(公告)号：US20080088049A1
公开(公告)日：2008-04-17
申请号：US11871473
申请日：2007-10-12
申请人： David F. Dostal
发明人： David F. Dostal
IPC分类号： B29C47/92
CPC分类号： B29C47/92 , B29C47/0019 , B29C47/003 , B29C47/02 , B29C47/065 , B29C47/34 , B29C2947/92066 , B29C2947/92085 , B29C2947/92095 , B29C2947/92114 , B29C2947/92142 , B29C2947/92152 , B29C2947/92161 , B29C2947/9239 , B29C2947/92438 , B29C2947/92447 , B29C2947/92523 , B29C2947/92542 , B29C2947/9258 , B29C2947/926 , B29C2947/92609 , B29C2947/92714 , B29C2947/92857 , B29C2947/92933 , B29K2001/00 , B29K2023/0633 , B29K2027/06 , B29K2075/00
摘要： A system for controlling the dimensions of an extrudate exiting an extruder and for compensating for the variations in the extrusion rate of the extruder, expansion rate and rate of travel of the extrudate through sizing devices by changing the speed of an extrudate puller device, includes an extruder which extrudes the extrudate; a conveyor system comprising rollers and a series of sizing devices; a puller device for pulling the extrudate through the sizing devices; and a laser proximity measuring device to assist the system in keeping the desired shape of the extrudate. The laser proximity measuring device includes at least one pair of optical non-contact displacement transducers, a real time processor, and an interactive touch screen display. The transducers emit a laser beam which provides a laser point on the side of the extrudate.
摘要翻译：用于控制挤出机出口挤出机的尺寸并通过改变挤出物拉拔装置的速度来补偿挤出机的挤出速度，挤出物通过施胶装置的运动速度和行进速度的变化的系统包括：挤出机挤出挤出物; 包括辊和一系列施胶装置的输送机系统; 用于将挤出物拉出尺寸调整装置的拉出装置; 以及激光邻近测量装置，以帮助系统保持挤出物的期望形状。激光接近测量装置包括至少一对光学非接触位移传感器，实时处理器和交互式触摸屏显示器。换能器发射激光束，其在挤出物侧面提供激光点。

4. 发明授权

US07278310B1 Non-invasive measurement system 失效
标题翻译：非侵入性测量系统
公开(公告)号：US07278310B1
公开(公告)日：2007-10-09
申请号：US11311583
申请日：2005-12-12
申请人： Brett A. Rice , Travis M. Andreas , James Eric Scheid
发明人： Brett A. Rice , Travis M. Andreas , James Eric Scheid
IPC分类号： G01F3/14
CPC分类号： G01F13/00 , B29C47/0019 , B29C47/0023 , B29C47/003 , B29C2947/92019 , B29C2947/92085 , B29C2947/92104 , B29C2947/92152 , B29C2947/9218 , B29C2947/92209 , B29C2947/92361 , B29C2947/92438 , B29C2947/92647
摘要： A non-invasive piston-cylinder measurement system of a cylinder and a piston mounted for axial movement within the cylinder. The cylinder comprises a non-magnetic cylinder wall. A magnet is mounted within the piston. A plurality of magnetically activated switches, such as read switches, is mounted outside of the non-magnetic cylinder wall so as to be activated by piston movement. The measurement system provides a non-invasive means for measuring fluid extruded from a piston-cylinder extruder.
摘要翻译：缸体和活塞安装用于缸内轴向运动的非侵入性活塞缸测量系统。气缸包括非磁性气缸壁。一个磁铁安装在活塞内。诸如读取开关的多个磁性激活的开关安装在非磁性汽缸壁的外部，以便通过活塞运动而被激活。该测量系统提供用于测量从活塞 - 气缸挤出机挤出的流体的非侵入性装置。

5. 发明授权

US07244060B2 Kneading apparatus 有权
标题翻译：揉捏装置
公开(公告)号：US07244060B2
公开(公告)日：2007-07-17
申请号：US10303763
申请日：2002-11-26
申请人： Kimio Inoue , Masao Murakami , Norifumi Yamada
发明人： Kimio Inoue , Masao Murakami , Norifumi Yamada
IPC分类号： B29B7/20
CPC分类号： B29C47/92 , B29B7/482 , B29B7/7495 , B29C35/04 , B29C35/08 , B29C47/0021 , B29C47/0825 , B29C47/10 , B29C47/1054 , B29C47/364 , B29C47/367 , B29C47/369 , B29C47/38 , B29C47/402 , B29C47/50 , B29C47/585 , B29C47/60 , B29C47/605 , B29C47/6056 , B29C47/6075 , B29C47/625 , B29C47/664 , B29C47/82 , B29C47/825 , B29C2035/1616 , B29C2793/0081 , B29C2947/92085 , B29C2947/922 , B29C2947/92209 , B29C2947/92314 , B29C2947/92466 , B29C2947/92571 , B29C2947/9258 , B29C2947/9259 , B29C2947/92619 , B29C2947/92638 , B29C2947/92685 , B29C2947/92695 , B29C2947/92704 , B29C2947/92828 , B29C2947/92866 , B29C2947/92885 , B29C2947/92895 , B29C2947/92971 , B29K2021/00 , B29K2105/16
摘要： A kneading apparatus includes a barrel having a chamber, which is a tubular hollow, a biaxial screw set for extruding a material to be kneaded downstream by rotation of the biaxial screw set inside the chamber, and kneading blade sections, mounted in the screw set, for kneading the material by shearing the material in tip clearances and a wedge-shaped space between an inside wall of the chamber and the kneading blade sections. The tip clearance becomes narrower from the upstream side to the downstream side in the direction of extrusion of the material. The kneading apparatus, which performs a continuous kneading operation, makes it possible to set proper kneading conditions in accordance with changes in the state of a material being continuously kneaded, and achieves high kneading efficiency.
摘要翻译：捏合装置包括具有腔室的筒体，其为管状中空部，用于通过旋转室内双轴螺杆而将待捏合材料挤出的双轴螺杆组，以及安装在螺杆组中的捏合叶片部分，用于通过剪切所述材料的尖端间隙和所述室的内壁与所述捏合叶片部之间的楔形空间来捏合所述材料。顶端间隙从材料的挤出方向的上游侧向下游侧变窄。进行连续捏合操作的捏合装置使得可以根据连续捏合材料的状态的变化设定适当的捏合条件，并且实现高捏合效率。

6. 发明授权

US06900547B2 Thermoplastic molding process and apparatus 失效
公开(公告)号：US06900547B2
公开(公告)日：2005-05-31
申请号：US10885329
申请日：2004-07-06
申请人： Dale E. Polk Jr. , Dale E. Polk, Sr.
发明人： Dale E. Polk Jr. , Dale E. Polk, Sr.
IPC分类号： B29C33/34 , B29C43/02 , B29C43/04 , B29C43/34 , B29C47/10 , B29C47/16 , B29C47/92 , B29C69/02 , B29C70/46 , H01L23/48
CPC分类号： B29C47/92 , B29C31/047 , B29C31/048 , B29C33/34 , B29C43/021 , B29C43/04 , B29C43/34 , B29C47/0014 , B29C47/0019 , B29C47/003 , B29C47/0038 , B29C47/004 , B29C47/0054 , B29C47/0057 , B29C47/0066 , B29C47/0816 , B29C47/10 , B29C47/1045 , B29C47/1081 , B29C47/16 , B29C70/46 , B29C2043/046 , B29C2043/3433 , B29C2043/3444 , B29C2043/3488 , B29C2947/92019 , B29C2947/92076 , B29C2947/92085 , B29C2947/9218 , B29C2947/92209 , B29C2947/92542 , B29C2947/92571 , B29C2947/9258 , B29C2947/926 , B29C2947/92647 , B29C2947/92657 , B29C2947/92704 , B29C2947/92885 , B29C2947/92904 , B29C2947/92933 , B29C2947/92952 , B29C2947/92961 , B29K2105/06 , B29K2105/12 , B29L2007/002 , B29L2031/7178 , B29L2031/732 , Y10T428/24124 , Y10T428/2457 , Y10T428/249924
摘要： A system and method for forming an article from thermoplastic material and fiber. The method includes heating thermoplastic material to form a molten thermoplastic material for blending with the fiber. The molten thermoplastic material is blended with the fibers to form a molten composite material having a concentration of fiber by weight. The molten composite material may then be extruded through dynamic dies to deliver discrete controlled material that is gravitated onto a lower portion of a mold. The lower portion of the mold may be moved in space and time while receiving the flow of composite material to deposit a predetermined quantity of molten composite material thereon conforming to mold cavities of the lower and an upper portion of the mold. The upper portion of the mold may be pressed against the predetermined quantity of molten composite material and closing on the lower portion of the mold to form the article.

7. 发明申请

US20040241386A1 Thermoplastic molding process and apparatus 失效
公开(公告)号：US20040241386A1
公开(公告)日：2004-12-02
申请号：US10885329
申请日：2004-07-06
发明人： Dale E. Polk JR. , Dale E. Polk SR.
IPC分类号： B29C043/02
CPC分类号： B29C47/92 , B29C31/047 , B29C31/048 , B29C33/34 , B29C43/021 , B29C43/04 , B29C43/34 , B29C47/0014 , B29C47/0019 , B29C47/003 , B29C47/0038 , B29C47/004 , B29C47/0054 , B29C47/0057 , B29C47/0066 , B29C47/0816 , B29C47/10 , B29C47/1045 , B29C47/1081 , B29C47/16 , B29C70/46 , B29C2043/046 , B29C2043/3433 , B29C2043/3444 , B29C2043/3488 , B29C2947/92019 , B29C2947/92076 , B29C2947/92085 , B29C2947/9218 , B29C2947/92209 , B29C2947/92542 , B29C2947/92571 , B29C2947/9258 , B29C2947/926 , B29C2947/92647 , B29C2947/92657 , B29C2947/92704 , B29C2947/92885 , B29C2947/92904 , B29C2947/92933 , B29C2947/92952 , B29C2947/92961 , B29K2105/06 , B29K2105/12 , B29L2007/002 , B29L2031/7178 , B29L2031/732 , Y10T428/24124 , Y10T428/2457 , Y10T428/249924
摘要： A system and method for forming an article from thermoplastic material and fiber. The method includes heating thermoplastic material to form a molten thermoplastic material for blending with the fiber. The molten thermoplastic material is blended with the fibers to form a molten composite material having a concentration of fiber by weight. The molten composite material may then be extruded through dynamic dies to deliver discrete controlled material that is gravitated onto a lower portion of a mold. The lower portion of the mold may be moved in space and time while receiving the flow of composite material to deposit a predetermined quantity of molten composite material thereon conforming to mold cavities of the lower and an upper portion of the mold. The upper portion of the mold may be pressed against the predetermined quantity of molten composite material and closing on the lower portion of the mold to form the article.

8. 发明申请

US20040206246A1 Apparatus and method for producing colored extruded food products 有权
标题翻译：用于生产有色挤压食品的设备和方法
公开(公告)号：US20040206246A1
公开(公告)日：2004-10-21
申请号：US10414848
申请日：2003-04-16
发明人： Eugenio Bortone , Perry Hanson , Devang Jitendra Sutaria
IPC分类号： A23L001/00
CPC分类号： B29C47/046 , A21C11/163 , A23P30/20 , B29C47/0021 , B29C47/0066 , B29C47/043 , B29C47/1063 , B29C47/1081 , B29C47/92 , B29C2947/92085 , B29C2947/92333 , B29C2947/92561 , B29C2947/926 , B29C2947/92657 , B29C2947/92742 , B29C2947/92828 , B29K2105/0005 , B29K2105/0032
摘要： An apparatus and associated method for varying the color and/or flavor of an extruded food product during a single production run of a single extrusion device. The apparatus includes a multi-additive injection system, which is attached to a fluid supply line of an extrusion device. The injection system is comprised of a plurality of additive supply tanks, which are each in fluid communication with the fluid supply line via an injection manifold, and a metering mechanism which selectively controls the amount of additive injected into the supply line by each individual supply tank. The injection system may also include a central control mechanism for calibrating the amount of additive injected into the supply line and for maintaining a constant fluid volume added to the extrusion device. Each of the additive supply tanks may contain a different colorant and/or flavoring. Two variants of the injection manifold are provided as well as a novel injection sequence for use with the disclosed system.
摘要翻译：一种用于在单个挤出装置的单次生产运行期间改变挤出的食品的颜色和/或风味的装置和相关方法。该装置包括多个添加剂注射系统，其连接到挤出装置的流体供应管线。注射系统包括多个添加剂供应罐，每个添加剂供应罐各自通过注射歧管与流体供应管线流体连通;以及计量机构，其选择性地控制由每个单独的供应罐注入到供应管线中的添加剂的量。注射系统还可以包括中央控制机构，用于校准注入供应管线中的添加剂的量并维持添加到挤出装置中的恒定的流体体积。每种添加剂供应罐可以含有不同的着色剂和/或调味剂。提供注射歧管的两个变体以及用于所公开的系统的新型注射序列。

9. 发明申请

US20030128624A1 Kneading apparatus 有权
标题翻译：揉捏装置
公开(公告)号：US20030128624A1
公开(公告)日：2003-07-10
申请号：US10303763
申请日：2002-11-26
申请人： Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
发明人： Kimio Inoue , Masao Murakami , Norifumi Yamada
IPC分类号： B29B007/00
CPC分类号： B29C47/92 , B29B7/482 , B29B7/7495 , B29C35/04 , B29C35/08 , B29C47/0021 , B29C47/0825 , B29C47/10 , B29C47/1054 , B29C47/364 , B29C47/367 , B29C47/369 , B29C47/38 , B29C47/402 , B29C47/50 , B29C47/585 , B29C47/60 , B29C47/605 , B29C47/6056 , B29C47/6075 , B29C47/625 , B29C47/664 , B29C47/82 , B29C47/825 , B29C2035/1616 , B29C2793/0081 , B29C2947/92085 , B29C2947/922 , B29C2947/92209 , B29C2947/92314 , B29C2947/92466 , B29C2947/92571 , B29C2947/9258 , B29C2947/9259 , B29C2947/92619 , B29C2947/92638 , B29C2947/92685 , B29C2947/92695 , B29C2947/92704 , B29C2947/92828 , B29C2947/92866 , B29C2947/92885 , B29C2947/92895 , B29C2947/92971 , B29K2021/00 , B29K2105/16
摘要： A kneading apparatus includes a barrel having a chamber, which is a tubular hollow, a biaxial screw set for extruding a material to be kneaded downstream by rotation of the biaxial screw set inside the chamber, and kneading blade sections, mounted in the screw set, for kneading the material by shearing the material in tip clearances and a wedge-shaped space between an inside wall of the chamber and the kneading blade sections. The tip clearance becomes narrower from the upstream side to the downstream side in the direction of extrusion of the material. The kneading apparatus, which performs a continuous kneading operation, makes it possible to set proper kneading conditions in accordance with changes in the state of a material being continuously kneaded, and achieves high kneading efficiency.
摘要翻译：捏合装置包括具有腔室的筒体，其为管状中空部，用于通过旋转室内双轴螺杆而将待捏合材料挤出的双轴螺杆组，以及安装在螺杆组中的捏合叶片部分，用于通过剪切所述材料的尖端间隙和所述室的内壁与所述捏合叶片部之间的楔形空间来捏合所述材料。顶端间隙从材料的挤出方向的上游侧向下游侧变窄。进行连续捏合操作的捏合装置使得可以根据连续捏合材料的状态的变化设定适当的捏合条件，并且实现高捏合效率。

10. 发明授权

US5658598A Secondary coating line 失效
标题翻译：二次涂装线
公开(公告)号：US5658598A
公开(公告)日：1997-08-19
申请号：US501035
申请日：1995-08-09
申请人： Paavo Veijanen
发明人： Paavo Veijanen
IPC分类号： B29C47/02 , B29C47/88 , B29C47/92 , B29D11/00 , C03C25/12 , G02B6/44 , B29C47/90
CPC分类号： G02B6/4479 , B29C47/0014 , B29C47/025 , B29C47/8815 , B29C47/92 , B29D11/00663 , B29C2947/92085 , B29C2947/92095 , B29C2947/92142 , B29C2947/92438 , B29C2947/92447 , B29C2947/92571 , B29C2947/9258 , B29C2947/92923 , B29C2947/92933 , B29C2947/92942 , B29L2011/0075
摘要： A secondary coating line for producing a secondary-coated optical fibre or bundle of fibres, the line including a feeding apparatus with a feed roll for feeding an optical fibre or bundle of fibres; an extruder for extruding an oversize secondary jacket around the fibre or bundle of fibres; a cooling apparatus for cooling the extruded secondary jacket, the distance between the extruder and the point where the cooling apparatus starts to cool being adjustable; and a winding apparatus for winding the finished secondary-coated fibre or bundle of fibres on a take-up roll. To maintain the high quality of the final product even as the line speed changes, the secondary coating line of the invention further including means for determining the point where the cooling apparatus starts to cool, means for determining the speed of the finished secondary-coated fibre or bundle of fibres, and means for adjusting the point where the cooling apparatus starts to cool in accordance with the speed of the finished secondary-coating fibre or bundle of fibres.
摘要翻译： PCT No.PCT / FI94 / 00590 Sec。 371日期：1995年8月9日 102（e）日期1995年8月9日PCT 1994年12月30日PCT PCT。 WO95 / 18396 PCT公开号日期1995年7月6日用于生产二次涂覆的光纤或纤维束的二次涂布线，该线包括具有用于馈送光纤或纤维束的进料辊的进料装置; 用于在纤维或纤维束周围挤出超大型二次护套的挤出机; 用于冷却挤出的次级护套的冷却装置，挤出机与冷却装置开始冷却的点之间的距离是可调节的; 以及卷绕装置，用于将成品的二次涂覆的纤维或纤维束卷绕在卷取辊上。为了维持最终产品的高质量，即使线速度发生变化，本发明的二次涂覆线还包括用于确定冷却装置开始冷却的点的装置，用于确定最终二次涂覆光纤的速度的装置或纤维束，以及用于根据最终的二次涂覆纤维或纤维束的速度来调节冷却装置开始冷却的点的装置。

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