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1. 发明授权

US09987120B2 System and atraumatic mandrel for creating graft devices 有权
公开(公告)号：US09987120B2
公开(公告)日：2018-06-05
申请号：US14851946
申请日：2015-09-11
申请人： NEOGRAFT TECHNOLOGIES, INC.
发明人： Lorenzo Soletti , Mohammed S. El-Kurdi , Jon McGrath , J. Christopher Flaherty
IPC分类号： B29C53/58 , B29C65/00 , B32B37/00 , A61F2/04 , A61F2/06 , B29C47/00 , H05B7/00 , B27N3/14 , B29C33/04 , B29C47/88 , D04H1/728 , D01D5/00 , D04H3/073 , D04H1/76 , B05D1/00 , B05D1/42 , B29C65/48 , B32B1/08 , B29C47/90
CPC分类号： A61F2/062 , A61F2/06 , B05D1/007 , B05D1/42 , B29C47/0023 , B29C47/908 , B29C65/48 , B29C66/5221 , B32B1/08 , D01D5/0084 , D04H1/728 , D04H1/76 , D04H3/073
摘要： In some aspects, a system for applying a fiber matrix on a tubular conduit is provided. The system can include a tubular conduit, a mandrel and a fiber matrix delivery assembly. The mandrel can comprise an elongate shaft and a rolling membrane configured to atraumatically engage the tubular conduit.

2. 发明授权

US09809911B2 Device for moulding fibrous material 有权
公开(公告)号：US09809911B2
公开(公告)日：2017-11-07
申请号：US14117490
申请日：2012-05-08
申请人： Jacky Peroz
发明人： Jacky Peroz
IPC分类号： D04H1/00 , D04H1/60 , D04H1/732 , D04H1/558 , D04H1/76 , A61F13/15
CPC分类号： D04H1/005 , A61F13/15626 , A61F2013/15902 , A61F2013/15943 , D04H1/558 , D04H1/60 , D04H1/732 , D04H1/76
摘要： A device for producing a 3 dimensional shaped consolidated product. The device includes a rotary drum, defined as a rotary conveyor with a peripheral surface extending in circumferential direction with at least one product shaping area in the form of a cavity on said peripheral surface, the peripheral surface is pervious to air at least in the product shaping area, at least one material feed device to feed a base material into the at least one cavity, a vacuum device designed to generate a negative pressure at least in the at least one cavity, whereby the generated suction is directed towards the interior of the rotary conveyor, and whereby downstream of the material feed device at least one consolidating device is located such that at least a part of the filled cavity is subjected to a consolidating treatment whereby the base material at least partly will adhere to neighboring material.

3. 发明申请

US20160168756A1 FORCESPINNING OF FIBERS AND FILAMENTS 审中-公开
标题翻译：强制纤维和纤维
公开(公告)号：US20160168756A1
公开(公告)日：2016-06-16
申请号：US14988290
申请日：2014-07-03
申请人： THE NORTH FACE APPAREL CORP.
发明人： Justin Lee GLADISH , Mary-Ellen SMITH
IPC分类号： D01D5/18 , D04H1/70
CPC分类号： D04H1/4358 , B32B3/266 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/06 , B32B5/08 , B32B5/26 , B32B7/12 , B32B27/12 , B32B27/205 , B32B27/322 , B32B27/40 , B32B2250/20 , B32B2262/0253 , B32B2262/0261 , B32B2262/0276 , B32B2262/0292 , B32B2262/062 , B32B2262/08 , B32B2262/14 , B32B2307/724 , B32B2307/7242 , B32B2307/7265 , B32B2437/00 , B32B2437/02 , B32B2439/06 , B32B2439/46 , C03B37/04 , D01D5/18 , D01D7/00 , D01F6/12 , D01F6/70 , D04H1/4318 , D04H1/4374 , D04H1/4382 , D04H1/555 , D04H1/559 , D04H1/56 , D04H1/70 , D04H1/72 , D04H1/76 , D04H3/016 , D04H3/03 , D04H3/07 , D10B2321/042 , D10B2331/10 , D10B2403/033 , D10B2501/00 , Y10T428/24 , Y10T428/24752 , Y10T428/2476 , Y10T428/249921 , Y10T428/249953 , Y10T428/249962 , Y10T428/26
摘要： Among other things, the inventive subject matter generally relates to systems and methods for collecting fibers of any scale in agglomerations of generally parallel strands for use in forming yarns, for example.
摘要翻译：除其他之外，本发明的主题通常涉及例如用于收集用于形成纱线的大致平行的股线的聚集中的任何规模的纤维的系统和方法。

4. 发明申请

US20160017526A1 Annular Fibrous Preform and Method of Preparing The Same 审中-公开
标题翻译：环状纤维预制件及其制备方法
公开(公告)号：US20160017526A1
公开(公告)日：2016-01-21
申请号：US14771706
申请日：2014-03-11
申请人： JIANGSU TIANNIAO HIGH TECHNOLOGY CO., LTD
发明人： Yunliang MIAO
IPC分类号： D04H1/4374 , D04H1/46
CPC分类号： D04H1/4374 , B32B3/14 , B32B3/18 , B32B3/266 , B32B5/00 , B32B5/022 , B32B5/06 , B32B5/10 , B32B5/26 , B32B2262/106 , B32B2307/54 , B32B2307/542 , B32B2307/718 , B32B2307/734 , B32B2475/00 , B32B2605/00 , B32B2605/08 , B32B2605/18 , D04H1/4242 , D04H1/46 , D04H1/498 , D04H1/76
摘要： Disclosed are an annular fibrous preform and a method of preparing the same. The preform is formed by superposing and needle-punching annular units (5) containing an annular composite fabric (4), and the annular composite fabric (4) is shaped by needle-punching sector-shaped fibrous fabric (3) of the same type with an annular fibrous web (1) in advance. The method of preparing a preform involves needle-punching an annular fibrous fabric (2) formed of abutted sector-shaped fibrous fabrics with an annular fibrous web (1) in advance and fixedly joining the same into an annular composite fabric (4), and then needle-punching and forming annular units (5) to realize the preparation of the annular fibrous preform. The present method effectively eliminates the occurrence of deformation and misplacement of sector-shaped abutted fibrous fabric during needle-punching at a later stage such that the in-plane and interlayer uniformity and consistency are good, and has advantages such as high fiber content, excellent mechanical performance, and a high utilization rate of raw material, so that the friction performance of friction material is improved after a C/C composite is formed, and the combination property is excellent. The method can be applied to the production of composite material preforms for aircraft brake discs, and can also be applied to the production of friction material preforms in baking systems of high-speed trains and high-end automobiles.
摘要翻译：公开了一种环状纤维预制体及其制备方法。预成型件通过叠置和针刺包含环形复合织物（4）的环形单元（5）形成，并且环形复合织物（4）通过针刺相同类型的扇形纤维织物（3）成形预先具有环形纤维网（1）。制备预型件的方法包括将由邻接的扇形纤维织物形成的环形纤维织物（2）预先用环形纤维网（1）进行针刺，并将其固定连接到环形复合织物（4）中，以及然后针刺和成形环形单元（5），以实现环形纤维预制件的制备。本发明的方法有效地消除了在稍后的针刺期间的扇形邻接纤维织物的变形和错位，使得面内和夹层的均匀性和稠度良好，并且具有纤维含量高，优异的优点机械性能好，原料利用率高等优点，从而在形成C / C复合材料后摩擦材料的摩擦性能得到提高，组合性能优异。该方法可应用于制造用于飞机制动盘的复合材料预成型件，并且还可以应用于在高速列车和高端汽车的烘烤系统中生产摩擦材料预制件。

5. 发明申请

US20140170368A1 AGGREGATION OF FIBROUS COLUMNAR STRUCTURES 审中-公开
标题翻译：纤维柱结构的聚集
公开(公告)号：US20140170368A1
公开(公告)日：2014-06-19
申请号：US14130149
申请日：2012-05-30
申请人： Youhei Maeno
发明人： Youhei Maeno
IPC分类号： C09J7/02
CPC分类号： C01B32/16 , B82Y30/00 , B82Y40/00 , C01B2202/04 , C01B2202/34 , C09J7/00 , C09J2201/626 , C09J2400/00 , D04H1/4242 , D04H1/76 , Y10T428/23979 , Y10T428/23986
摘要： Provided is a fibrous columnar structure aggregate including a plurality of fibrous columnar structures on a surface of a substrate, the fibrous columnar structure aggregate having an extremely high adhesion strength between the substrate and the fibrous columnar structures. A fibrous columnar structure aggregate (10) is a fibrous columnar structure aggregate including: a substrate (1); and a plurality of fibrous columnar structures (2) provided on a surface of the substrate, in which: one end (2a) of each of the plurality of fibrous columnar structures is adhered to the surface of the substrate; and an adhesion strength between the plurality of fibrous columnar structures and the surface of the substrate is 25 N/cm2 or more at 25° C.
摘要翻译：提供了一种在基材表面上包括多个纤维状柱状结构的纤维状柱状结构体聚集体，所述纤维状柱状结构体聚集体在基材和纤维状柱状结构之间具有极高的粘合强度。纤维状柱状结构体聚集体（10）是包括：基材（1）的纤维状柱状结构体聚集体。以及设置在所述基板的表面上的多个纤维状柱状结构体（2），其中，所述多个纤维状柱状结构体的一端部（2a）粘附于所述基板的表面; 并且多个纤维状柱状结构体与基板表面的粘合强度在25℃为25N / cm 2以上

6. 发明申请

US20130320584A1 Textured Elements Incorporating Non-Woven Textile Materials And Methods For Manufacturing The Textured Elements 有权
公开(公告)号：US20130320584A1
公开(公告)日：2013-12-05
申请号：US13482182
申请日：2012-05-29
申请人： Carrie L. Davis , Bhupesh Dua , James A. Niegowski
发明人： Carrie L. Davis , Bhupesh Dua , James A. Niegowski
IPC分类号： B27N3/04 , B27N3/28
CPC分类号： D04H1/44 , D04H1/542 , D04H1/56 , D04H1/76 , D04H3/07 , D04H3/08 , D04H3/14 , D04H3/16
摘要： A method of manufacturing a textured element may include (a) collecting a plurality of filaments upon a textured surface to form a non-woven textile and (b) separating the non-woven textile from the textured surface. Another method of manufacturing a textured element may include depositing a plurality of thermoplastic polymer filaments upon a first surface of a polymer layer to (a) form a non-woven textile and (b) bond the filaments to the polymer layer. A textured surface may then be separated from a second surface of the polymer layer, the second surface being opposite the first surface, and the second surface having a texture from the textured surface.

7. 发明申请

US20130232712A1 BULKY SHEET AND METHOD FOR PRODUCING SAME 有权
标题翻译：主题表及其生产方法
公开(公告)号：US20130232712A1
公开(公告)日：2013-09-12
申请号：US13885191
申请日：2011-11-22
申请人： Takashi Kawai , Akemi Yuji , Yutaka Saito , Manabu Kaneta
发明人： Takashi Kawai , Akemi Yuji , Yutaka Saito , Manabu Kaneta
IPC分类号： A47L13/16 , D04H1/732
CPC分类号： A47L13/16 , D04H1/495 , D04H1/558 , D04H1/732 , D04H1/76 , D04H18/04
摘要： A bulky sheet (10) has a first side (11), a second side (12) opposite to the first side (11), a plurality of macroscopic first recessed ridges (21) and a projection (30) on at least the first side (11). The first recessed ridges (21) extend straight in a first direction at a predetermined interval. The projection (30) is located between the first recessed ridges (21) adjacent to each other. The projection (30) projects from the second side (12) toward the first side (11) of the bulky sheet (10).
摘要翻译：大体积片（10）具有第一侧面（11），与第一侧面（11）相对的第二侧面（12），多个宏观第一凹入脊部（21）和至少第一侧面侧（11）。第一凹脊（21）以预定间隔沿第一方向直线延伸。突起（30）位于彼此相邻的第一凹入脊（21）之间。突起（30）从第二侧（12）朝向大片状物（10）的第一侧（11）突出。

8. 发明申请

US20130146061A1 RESPIRATOR MADE FROM IN-SITU AIR-LAID WEB(S) 审中-公开
标题翻译：来自内地航空网的呼吸者（S）
公开(公告)号：US20130146061A1
公开(公告)日：2013-06-13
申请号：US13315881
申请日：2011-12-09
申请人： John T. Tushaus , Tien T. Wu , Gerry A. Hoffdahl
发明人： John T. Tushaus , Tien T. Wu , Gerry A. Hoffdahl
IPC分类号： A62B23/02 , A62B18/02
CPC分类号： A62B23/025 , A41D13/1146 , A62B18/02 , A62B18/084 , B29C70/12 , B29C70/342 , B29C70/54 , B29K2105/25 , B29L2031/4835 , D04H1/54 , D04H1/541 , D04H1/558 , D04H1/732 , D04H1/76
摘要： A method of making a filtering face piece respirator, which method includes: providing a cup shaped mold 30; providing a forming chamber 24 where the mold 30 is located and where loose fibers 22 are introduced into air in the forming chamber 24; causing the loose fibers 22 to be accumulated 10 on the mold 30 in the forming chamber 24; and bonding 12 the accumulated fibers to each other at points of fiber intersection. The inventive method thus is beneficial in that it eliminates steps in the manufacturing process. The fibers also are uniformly distributed throughout the mask body, and because the webs do not have to be cut during respirator manufacture, less web waste is generated.
摘要翻译：一种制造过滤面罩呼吸器的方法，该方法包括：提供杯形模具30; 在模具30所在的位置提供一个成形室24，在成形室24内放置松散的纤维22进入空气中; 使松散的纤维22在成形室24中的模具30上积聚10; 并且在光纤交叉点处将累积的纤维彼此粘合12。因此，本发明的方法是有益的，因为它消除了制造过程中的步骤。纤维也均匀地分布在整个面罩体内，并且由于在呼吸器制造过程中不需要切割腹板，所以产生较少的纤网废物。

9. 发明申请

US20120064280A1 Deformed Web Materials 有权
标题翻译：变形的Web材料
公开(公告)号：US20120064280A1
公开(公告)日：2012-03-15
申请号：US13094185
申请日：2011-04-26
申请人： John Lee Hammons , Jill Marlene Orr , John Joseph Curro , John Brian Strube , Keith Joseph Stone
发明人： John Lee Hammons , Jill Marlene Orr , John Joseph Curro , John Brian Strube , Keith Joseph Stone
IPC分类号： D04H13/00 , B65D30/02 , D04H11/00 , B32B3/10 , B32B3/30
CPC分类号： D04H1/76 , A61F13/15707 , A61F13/51104 , A61F13/5121 , A61F2013/5386 , B26F1/24 , B26F1/26 , B29C55/18 , B29C59/022 , B29C59/04 , B29C59/06 , B29C65/18 , B29C65/56 , B29C66/21 , B29C66/45 , B29C66/71 , B29C66/72328 , B29C66/72343 , B29C66/7294 , B29C66/81433 , B29C66/81435 , B29C66/81457 , B29C66/8266 , B29C66/82661 , B29C66/83411 , B29C66/83413 , B29C66/83415 , B29C66/83511 , B29C66/83513 , B29C66/91421 , B29C66/919 , B29L2009/00 , B29L2031/4878 , B31F1/07 , B31F2201/0712 , B31F2201/0733 , B31F2201/0738 , B32B3/266 , B32B3/28 , B32B3/30 , B32B5/022 , B32B7/02 , B32B27/20 , B32B2307/726 , B32B2307/728 , B32B2432/00 , B32B2439/00 , B32B2555/00 , D04H3/07 , D04H11/08 , Y10T428/24273 , Y10T428/24281 , Y10T428/24636 , B29K2023/06 , B29K2023/12
摘要： Deformed web materials are disclosed. The web materials have discrete deformations formed therein. The deformations may be features in the form of portions of a web with apertures therein, protrusions, depressed areas, and combinations thereof. These features may extend out from the surface on one side of the web, or from both of the surfaces of the web. Different features may be intermixed with one another.
摘要翻译：公开了变形的网状材料。网状材料在其中形成离散的变形。变形可以是其中具有孔的腹板的部分形式的特征，突起，凹陷区域及其组合。这些特征可以从幅材的一侧上的表面或从幅材的两个表面延伸出来。不同的特征可能会相互混合。

10. 发明申请

US20110008478A1 Method and Apparatus to Produce Stretchable Products 审中-公开
标题翻译：生产可拉伸产品的方法和装置
公开(公告)号：US20110008478A1
公开(公告)日：2011-01-13
申请号：US12833192
申请日：2010-07-09
申请人： Ehud Giloh , Shmuel Grinshpan
发明人： Ehud Giloh , Shmuel Grinshpan
IPC分类号： B29C41/08
CPC分类号： B29C41/42 , B29C33/46 , B29C41/08 , B29C41/085 , B29C41/36 , B29C41/52 , B29K2105/12 , B29K2995/0073 , D04H1/732 , D04H1/736 , D04H1/76
摘要： The invention provides methods and apparatus for producing flexible, stretchable, and/or elastic products comprised principally of material such as natural elastomers and other synthetic polymers. The method and apparatus for producing stretchable products by spraying product material over a workpiece former, and method and apparatus for creating perforated products by spraying product material over a perforated surface or partly breathable surface, The invention also provides methods and apparatus for making double sided fibre coating of the product and, or to at least coating the product surface on the side facing the wall without the need for removing the product from the wall. The method and apparatus also enable easy removal of the product from the former. Workpiece formers are also provided.
摘要翻译：本发明提供了用于生产主要由诸如天然弹性体和其它合成聚合物的材料组成的柔性，可拉伸和/或弹性产品的方法和装置。用于通过在产品成形器上喷涂产品材料来制造可拉伸产品的方法和装置，以及通过在穿孔表面或部分透气表面上喷射产品材料来产生穿孔产品的方法和装置本发明还提供了制造双面纤维的方法和装置涂覆产品，或至少在面向墙壁的一侧上涂覆产品表面，而不需要从墙壁上取出产品。该方法和装置还能够容易地从前者去除产品。还提供工件制造商。

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