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    MELT BLOWING DIE, APPARATUS AND METHOD
    22.
    发明申请
    MELT BLOWING DIE, APPARATUS AND METHOD 审中-公开
    熔融吹塑，装置和方法

    公开(公告)号：US20170067184A1

    公开(公告)日：2017-03-09

    申请号：US15120597

    申请日：2015-02-13

    申请人： NANOFIBER, INC.

    发明人： Martin Anthony ALLEN

    IPC分类号： D01D4/02 ,  D01D5/098 ,  D01D5/14 ,  B29C47/30 ,  B29C47/06 ,  B29C47/08 ,  B29C47/10 ,  D01D4/06 ,  B29C47/00

    CPC分类号： D01D4/025 ,  B29C48/05 ,  B29C48/1472 ,  B29C48/21 ,  B29C48/29 ,  B29C48/30 ,  B29C48/3001 ,  B29C48/345 ,  D01D4/06 ,  D01D5/0985 ,  D01D5/14

    摘要： A melt blowing die includes a stack of plates including corresponding melt blowing die tip, die body and air functionalities. One or more rows of polymer filament extrusion orifices extend through in a stack direction across multiple plates of a stack. A gas distribution system within the stack has gas outlets are positioned to provide distributed gas flow to contact and attenuate extruded polymer filaments. One of more polymer distribution channels extend longitudinally through multiple plates in the stack direction to supply polymer to each of the rows of extrusion orifices. A polymer distribution channel is open to receive polymer feed only at a longitudinal end. A melt blowing apparatus has a collection substrate movable in a machine direction that is transverse to a stack direction in a melt blowing die. A method for producing fiber-containing material includes melt blowing using a melt blowing die with a stack of plates.

    摘要翻译： 熔喷模具包括包括相应的熔融吹塑模头，模体和空气功能的一叠板。 一排或多排聚合物长丝挤出孔沿堆叠方向跨过堆叠的多个板延伸穿过。 叠层内的气体分配系统具有气体出口，其设置为提供分布式气流以接触和减弱挤出的聚合物长丝。 更多的聚合物分配通道中的一个在堆叠方向上纵向延伸穿过多个板，以将聚合物供应到每排挤出孔。 聚合物分配通道是开放的，仅在纵向端部接收聚合物进料。 熔融吹塑装置具有可在熔喷模具中横向于堆叠方向的纵向移动的收集基板。 含有纤维的材料的制造方法包括使用具有一叠板的熔喷模具进行熔融吹塑。

    NANOFIBER MANUFACTURING DEVICE AND NANOFIBER MANUFACTURING METHOD
    23.
    发明申请
    NANOFIBER MANUFACTURING DEVICE AND NANOFIBER MANUFACTURING METHOD 审中-公开
    NANOFIBER制造设备和纳米纤维制造方法

    公开(公告)号：US20160376729A1

    公开(公告)日：2016-12-29

    申请号：US15261305

    申请日：2016-09-09

    申请人： KABUSHIKI KAISHA TOSHIBA

    发明人： IKUO UEMATSU ,  NAOYA HAYAMIZU

    IPC分类号： D01D5/00 ,  B29C47/00 ,  D04H1/728

    CPC分类号： D01D5/0061 ,  B29C48/04 ,  B29C48/05 ,  B29C48/142 ,  B29C48/147 ,  B29C48/30 ,  B29C48/3001 ,  D01D5/003 ,  D01D5/0069 ,  D04H1/728

    摘要： According to the embodiment, a nanofiber manufacturing device that includes an ejector and a power generator is provided. The ejector is capable of ejecting a solution from a head portion toward a target. The power generator generates a potential difference between the head portion and the target. The head portion includes a first guide having a first surface and a second guide having a second surface, the first surface and the second surface making a gap, the gap being capable of maintaining the solution. A tip of at least one of the first guide and the second guide includes a maintain portion provided so as to be capable of maintaining the solution.

    摘要翻译： 根据本实施方式，提供了包括喷射器和发电机的纳米纤维制造装置。 喷射器能够从头部向目标喷射溶液。 发电机产生头部和目标之间的电位差。 头部包括具有第一表面的第一引导件和具有第二表面的第二引导件，第一表面和第二表面形成间隙，该间隙能够维持该溶液。 第一引导件和第二引导件中的至少一个的尖端包括设置成能够维持该解决方案的维护部分。

    MANUFACTURING METHOD OF RUBBER MEMBER FOR TIRE
    24.
    发明申请
    MANUFACTURING METHOD OF RUBBER MEMBER FOR TIRE 审中-公开
    轮胎橡胶构件的制造方法

    公开(公告)号：US20090151857A1

    公开(公告)日：2009-06-18

    申请号：US12351583

    申请日：2009-01-09

    申请人： Norio HAYASHI ,  Toshihiko Omokawa

    发明人： Norio HAYASHI ,  Toshihiko Omokawa

    IPC分类号： B29D30/08

    CPC分类号： B29D30/3028 ,  B29C48/30 ,  B29C48/3001

    摘要： The invention can reduce a step between rubber strips even in the case that the rubber strip is made thick, and inhibits a reduction of uniformity and tire quality, a deterioration of a tire outer appearance, and the like. A rubber strip (10) may be scalene triangular shape, a trapezoidal shape or a parallelogram shape having has a bottom line (11) forming a strip width (W), a first diagonal line (12) extending from one end of the bottom line (11) and a second diagonal line (13) extending from the other end (P2) of the bottom line (11), a length (L0) of the bottom line is set to 5 to 50 mm, and a thickness (T) thereof is set to 0.2 to 5.0 mm.

    摘要翻译： 即使在橡胶条厚的情况下，本发明也可以减小橡胶条之间的台阶，并且抑制均匀性和轮胎质量的降低，轮胎外观的劣化等。 橡胶条（10）可以是具有形成带宽（W）的底线（11）的梯形三角形，梯形或平行四边形，从底线的一端延伸的第一对角线（12） （11）和从底线（11）的另一端（P2）延伸的第二对角线（13），底线的长度（L0）设定为5〜50mm，厚度（T） 设定为0.2〜5.0mm。

    Honeycomb extrusion dies and forming methods
    27.
    发明授权
    Honeycomb extrusion dies and forming methods 有权

    公开(公告)号：US11752679B2

    公开(公告)日：2023-09-12

    申请号：US17058397

    申请日：2019-05-30

    申请人： CORNING INCORPORATED

    发明人： Thomas William Brew ,  Yuehao Li ,  Min Shen

    IPC分类号： B29C48/11 ,  B28B3/26 ,  B29C48/30 ,  B23P15/24 ,  B29L31/60

    CPC分类号： B29C48/11 ,  B23P15/243 ,  B28B3/269 ,  B29C48/3001 ,  B29L2031/608

    摘要： A honeycomb extrusion die (120) includes a die body (302) including an inlet face (306) and an exit face. The die body (302) has slot inlets (309) and a plurality of pins (320, 500) disposed between the slot inlets (309) and the exit face. The plurality of pins (320, 500) include side surfaces (322, 500B) configured to define a matrix of intersecting slots (324), wherein the matrix of intersecting slots (324) has slot exit (509) widths at the exit face. Divots (526) extend into a plurality of the side surfaces (322, 500B) between the slot inlets (309) and the exit face. Each individual divot (526) has a divot depth (D55) extending into a side surface (500A, 500B, 502A, 502B) of the side surfaces (322, 500B). A ratio between a slot exit width (W53) W53 of an individual slot (324) and the divot depth (D55) of an individual divot (526) extending into a side surface (500A, 500B, 502A, 502B) of the individual slot (324) is greater than 1.2. Methods of forming honeycomb bodies with honeycomb structures are provided, as are other aspects.

    EXTRUSION DEVICE
    28.
    发明申请
    EXTRUSION DEVICE 审中-公开

    公开(公告)号：US20180126622A1

    公开(公告)日：2018-05-10

    申请号：US15805151

    申请日：2017-11-07

    申请人： TROESTER GmbH & Co. KG

    发明人： Karsten Herbing

    IPC分类号： B29C47/32

    CPC分类号： B29C48/30 ,  B29C48/07 ,  B29C48/3001 ,  B29C48/301 ,  B29C48/302 ,  B29C48/35 ,  B29C48/92 ,  B29C2948/92628 ,  B29C2948/92647 ,  B29L2030/002

    摘要： In an embodiment, the present invention provides an extrusion device for producing a profile from plasticizable material, including at least one extruder head, in which the plasticized material can be supplied to a gap which is delimited by at least one roller and at least one bar that bears against a bearing surface in a predefined position via a fixing element in an operating position of the extrusion device. The fixing element includes a flat pressure-transmitting element which, in the operating position, can be placed against a pressure surface of the bar that is opposite the bearing surface, the pressure-transmitting element including a double-armed lever, which is pivotable about at least one axis, in order to compensate for a possible deviation from the predefined parallel orientation of the pressure-transmitting element with respect to the pressure surface of the bar.