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1. 发明授权

US11919255B2 Method and apparatus for producing fiber-reinforced resin molding material 有权
公开(公告)号：US11919255B2
公开(公告)日：2024-03-05
申请号：US17978204
申请日：2022-10-31
申请人： Mitsubishi Chemical Corporation
发明人： Tadao Samejima , Yukihiro Mizutori , Yasushi Watanabe , Junji Kanehagi
IPC分类号： B29C70/00 , B29B11/00 , B29B11/02 , B29B15/00 , B29B15/12 , B29C70/10 , B29C70/42 , B65H35/00 , B65H35/08 , D01D11/00 , D01D11/02 , B29K31/00 , B29K307/04
CPC分类号： B29C70/10 , B29B11/02 , B29B15/122 , B29C70/42 , B65H35/0086 , B65H35/08 , D01D11/02 , B29C2793/0081 , B29K2031/00 , B29K2307/04
摘要： Provided are a method and an apparatus for manufacturing a fiber-reinforced resin molding material by which, when the fiber-reinforced resin molding material is manufactured, separated fiber bundles can be supplied to a cutting machine in stable condition while avoiding the influence of meandering of the fiber bundles or slanting or meandering of filaments occurring in the fiber bundles. A method for manufacturing a sheet-shaped fiber-reinforced resin molding material in which spaces between filaments of cut-out fiber bundles (CF) are impregnated with resin includes, so that a condition of the following expression (1) is satisfied, intermittently separating fibers of the continuous fiber bundles (CF) in a longitudinal direction by a rotational blade (18) serving as a fiber separating part and cutting out the fiber bundles with an interval therebetween in a longitudinal direction of a cutting machine (13A) to obtain the cut-out fiber bundles (CF). Expression (1): 1≤a/L (where a represents a length of a separated part of the continuous fiber bundles (CF) and L represents an interval when the fiber bundles (CF) are cut out in the longitudinal direction.)

2. 发明申请

US20220074075A1 System and Method for Creating and Object with a Conduit with Particular Vascular Applications 有权
公开(公告)号：US20220074075A1
公开(公告)日：2022-03-10
申请号：US17467340
申请日：2021-09-06
申请人： Frontier Bio Corporation
发明人： Eric Bennett
IPC分类号： D01D5/00 , A61F2/06 , D01D11/00
摘要： According to an embodiment of the disclosure, a method of creating an object with a conduit is disclosed. A material is deposited on a sacrificial collector; and, the sacrificial collector is then removed to create the object with the conduit. Both the object and the sacrificial collector can approximate the shape of desired blood vessel. The method can also include a 3-D printing of the desired shape of the mold and utilization of Gallium as the sacrificial collector. The sacrificial object is created by insertion of the gallium in the mold. After removal of the gallium from the mold, fibers are electrospun onto the gallium. The gallium is removed through melting—leaving a scaffold, the object with the conduit. In addition to the gallium, an extra sacrificial layer of a water-soluble material may be utilized.

3. 发明授权

US11261543B2 Flash spinning process 有权
公开(公告)号：US11261543B2
公开(公告)日：2022-03-01
申请号：US15172753
申请日：2016-06-03
申请人： DUPONT SAFETY & CONSTRUCTION, INC.
发明人： Corneille Schmitz , Jan Van Meerveld , Orest Skoplyak , Serge Rebouillat
IPC分类号： D01D1/02 , D01F6/06 , D01D5/11 , D01D11/00 , D01F1/10
摘要： A process for the preparation of plexifilamentary film-fibril strands of polymer. The process includes the steps of generating a spin fluid containing (a) 5 to 30 wt. % containing one or more polymer types, (b) a primary spin agent selected from the group consisting of dichloromethane, cis-1,2-dichloroethylene and trans-1,2-dichloroethylene, and (c) a co-spin agent comprising 1H,6H-perfluorohexane or 1H-perfluorohexane or 1H-perfluoroheptane. The spin fluid is flash-spun at a pressure that is greater than the autogenous pressure of the spin fluid into a region of lower pressure to form plexifilamentary film-fibril strands of the polymer. The co-spin agent is present in the spin fluid in an amount sufficient to form an azeotrope-like composition with the primary spin agent in the presence of the one or more polymer types. The polymer may be selected from the group consisting of high density polyethylene, polypropylene, polybutene-1, polymethylpentene, polyvinylidene fluoride, poly (ethylene tetrafluoroethylene), and blends of the foregoing.

4. 发明申请

US20180016710A1 HIGH TENACITY HIGH MODULUS UHMWPE FIBER AND THE PROCESS OF MAKING 审中-公开
公开(公告)号：US20180016710A1
公开(公告)日：2018-01-18
申请号：US15704105
申请日：2017-09-14
申请人： HONEYWELL INTERNATIONAL INC.
发明人： THOMAS TAM , JOHN ARMSTRONG YOUNG , RALF KLEIN , MARK TALLENT , HENRY GERARD ARDIFF
IPC分类号： D01F6/04 , D01D5/088 , D02G3/02 , D04H13/00 , D04H1/70 , D04H1/593 , D02J1/22 , D01D11/00
CPC分类号： D01F6/04 , D02G3/02 , D04H1/593 , D04H1/70 , D04H13/00 , D10B2321/0211 , Y10T428/298 , Y10T442/2008
摘要： Processes for preparing ultra-high molecular weight polyethylene (“UHMW PE”) filaments and multi-filament yarns, and the yarns and articles produced therefrom. Each process produces UHMW PE yarns having tenacities of 45 g/denier to 60 g/denier or more at commercially viable throughput rates.

5. 发明授权

US09003849B2 Method of coating metal filament with rubber, method of producing cord, cord, rubber coating apparatus and cord producing apparatus 有权
公开(公告)号：US09003849B2
公开(公告)日：2015-04-14
申请号：US12679136
申请日：2008-09-19
申请人： Hiroyuki Matsuo
发明人： Hiroyuki Matsuo
IPC分类号： B21C23/22 , D01D11/00 , B29D30/38 , D07B1/06 , D07B7/14 , B29C47/00 , B29C47/02 , B29K21/00 , B29K105/08 , B29L29/00 , B29L30/00 , B29C47/10 , B29C47/28 , B29C47/08 , B29C47/06
CPC分类号： D01D11/00 , B29C47/0016 , B29C47/025 , B29C47/027 , B29C47/065 , B29C47/0898 , B29C47/1036 , B29C47/28 , B29D30/38 , B29D2030/381 , B29K2021/00 , B29K2105/08 , B29L2029/00 , B29L2030/005 , D07B1/062 , D07B7/145 , D07B2201/2016 , D07B2201/2023 , D07B2201/2024 , D07B2201/2042 , D07B2201/2046 , D07B2201/206 , D07B2201/2062 , D07B2201/2081 , Y10T428/2931 , D07B2801/12
摘要： An object of the present invention is to make it possible to provide a cord, in particular, a cord for reinforcing a rubber article in which rubber permeation properties are improved by coating filaments as constituents of the cord with rubber in a reliable and stable manner. The cord of the present invention is produced by, when the metal filament is guided to an extruder and extruded together with rubber from a mouthpiece of the extruder so that the metal filament is coated with the rubber, juxtaposing plural metal filaments in the mouthpiece and extruding the metal filaments together with rubber.

6. 发明申请

US20130219850A1 METHOD OF COATING METAL FILAMENT WITH RUBBER, METHOD OF PRODUCING CORD, CORD, RUBBER COATING APPARATUS AND CORD PRODUCING APPARATUS 审中-公开
标题翻译：用橡胶涂覆金属纤维的方法，生产线，方法，橡胶涂层装置和生产装置的方法
公开(公告)号：US20130219850A1
公开(公告)日：2013-08-29
申请号：US13853611
申请日：2013-03-29
申请人： Hiroyuki MATSUO
发明人： Hiroyuki MATSUO
IPC分类号： D01D11/00
CPC分类号： D01D11/00 , B29C47/0016 , B29C47/025 , B29C47/027 , B29C47/065 , B29C47/0898 , B29C47/1036 , B29C47/28 , B29D30/38 , B29D2030/381 , B29K2021/00 , B29K2105/08 , B29L2029/00 , B29L2030/005 , D07B1/062 , D07B7/145 , D07B2201/2016 , D07B2201/2023 , D07B2201/2024 , D07B2201/2042 , D07B2201/2046 , D07B2201/206 , D07B2201/2062 , D07B2201/2081 , Y10T428/2931 , D07B2801/12
摘要： An object of the present invention is to make it possible to provide a cord, in particular, a cord for reinforcing a rubber article in which rubber permeation properties are improved by coating filaments as constituents of the cord with rubber in a reliable and stable manner. The cord of the present invention is produced by, when the metal filament is guided to an extruder and extruded together with rubber from a mouthpiece of the extruder so that the metal filament is coated with the rubber, juxtaposing plural metal filaments in the mouthpiece and extruding the metal filaments together with rubber.
摘要翻译：本发明的目的在于提供一种帘线，特别是用于通过以可靠且稳定的方式用橡胶作为绳索的成分涂覆丝作为帘线的成分，来提高橡胶制品的增强橡胶制品的帘线。本发明的电线是通过将金属细丝引导到挤出机并与来自挤出机的接口的橡胶一起挤出的金属丝制成的，以使金属丝被橡胶涂覆，并将多个金属细丝并列在挤口中金属丝与橡胶一起。

7. 发明申请

US20060269646A1 Molding metal mold and method for producing the molding metal mold 审中-公开
标题翻译：成型金属模具及其制造方法
公开(公告)号：US20060269646A1
公开(公告)日：2006-11-30
申请号：US11441136
申请日：2006-05-26
申请人： Seiichi Watanabe , Kazutoshi Misonoo , Noriko Eiha
发明人： Seiichi Watanabe , Kazutoshi Misonoo , Noriko Eiha
IPC分类号： D01D11/00
CPC分类号： B29C45/40 , B29C45/2606 , B29C45/38 , B29C45/73 , B29L2011/0016
摘要： The present invention aims to provide a molding metal mold capable of increasing the supporting rigidity of an insert. A molding metal mold is provided for forming a cavity between a first metal mold and a second metal mold and for molding a product the cavity, wherein the first metal mold includes: an insert having a part of a cavity surface on one end side; a body member for externally holding the insert; and a plurality of spherical bodies interposed between the insert and the body member and performing alignment of the insert, the plurality of spherical bodies being closely filled between the insert and the body member.
摘要翻译：本发明旨在提供一种能够增加插入件的支撑刚性的模制金属模具。提供了一种成形金属模具，用于在第一金属模具和第二金属模具之间形成空腔，并且用于模制产品的腔体，其中第一金属模具包括：插入件，其在一端侧具有腔表面的一部分; 用于外部保持插入件的本体构件; 以及插入在所述插入件和所述主体构件之间并且执行所述插入件对准的多个球体，所述多个球形体紧密地填充在所述插入件和所述主体构件之间。

8. 发明申请

US20050286134A1 Lenticular lens pattern-forming device for producing a web roll of lenticular lens 审中-公开
标题翻译：用于制造双凸透镜的腹板卷的透镜图案形成装置
公开(公告)号：US20050286134A1
公开(公告)日：2005-12-29
申请号：US11215716
申请日：2005-08-30
申请人： Timothy Goggins
发明人： Timothy Goggins
IPC分类号： B29C59/04 , B29D11/00 , D01D11/00
CPC分类号： B29D11/00278 , B29C59/04 , B29L2011/0016
摘要： The present invention provides a lenticular lens and method for manufacturing the lens, and in particular when the lens is a lenticular lens web, such that finishing operations (e.g., cutting, laminating, etc.) and various end-use applications of the lens (e.g., labeling) can be achieved or accommodated in-line with the manufacture of the lens web. A lenticular pattern-forming device comprising a housing that is rotatable about a central longitudinal axis is disclosed. The housing has an outer surface having a groove pattern. The groove pattern includes circumferentially and longitudinally extending grooves on the outer surface and the grooves have substantially equal groove widths. The longitudinally extending grooves are substantially parallel with the central longitudinal axis and grooves cover the outer surface of the housing. In addition, the invention further includes a method of using the lenticular pattern-forming device to produce a lenticular lens web, which can be used to make a lenticular image web. The image web can be used to create end products such as wallpaper, banners, labels and the like.
摘要翻译：本发明提供了一种双凸透镜及其制造方法，特别是当透镜为透镜状双凸透镜时，使得透镜的精加工（例如切割，层压等）和各种最终用途的应用例如，标签）可以与镜片网的制造一致地实现或容纳。公开了一种双凸透镜图案形成装置，其包括围绕中心纵向轴线可旋转的壳体。壳体具有凹槽图案的外表面。凹槽图案包括在外表面上的周向和纵向延伸的凹槽，并且凹槽具有基本相等的凹槽宽度。纵向延伸的凹槽基本上平行于中心纵向轴线，并且凹槽覆盖壳体的外表面。此外，本发明还包括使用透镜状图案形成装置来制造双凸透镜网的方法，所述双凸透镜网可用于制造透镜图像网。图像网络可用于创建最终产品，如壁纸，横幅，标签等。

9. 发明授权

US5528799A Thread-guiding component with improved surface 失效
标题翻译：螺纹导向组件具有改进的表面
公开(公告)号：US5528799A
公开(公告)日：1996-06-25
申请号：US262734
申请日：1994-06-20
申请人： Josef Bach , Jurgen Lorenz , Eugene Morach
发明人： Josef Bach , Jurgen Lorenz , Eugene Morach
IPC分类号： B65H57/14 , B65H57/24 , C23C4/00 , C23C30/00 , D01D11/00 , D01D11/04 , D01H5/78 , D02J1/22 , D01H5/74 , B65H27/00
CPC分类号： D02J1/226 , B65H57/24 , C23C30/00 , C23C4/00 , D01H5/78 , B65H2701/31
摘要： Described are thread-guiding components for apparatus for producing, treating and processing fiber materials, having a surface which comes into contact with the fiber materials defined by certain values of the maximum averaged roughness depth R.sub.z and the values of the load-bearing proportion calculated for certain depths of cut. The defined surface comprises a cermet material. Preferably there is additionally deposited on it an outer layer, from 0.1 to 10.0 .mu.m in thickness of nitrides and/or carbides of titanium or chromium. The components are notable for significantly enhanced long-term stability of the surface properties. The components are preferably godets.
摘要翻译：描述了用于生产，处理和处理纤维材料的装置的螺纹引导部件，其具有与由最大平均粗糙度深度Rz的某些值定义的纤维材料接触的表面和为一定的切割深度。限定的表面包括金属陶瓷材料。优选地，在其上另外沉积厚度为0.1至10.0μm的氮化物和/或钛或铬的碳化物的外层。这些组分对于显着提高表面性能的长期稳定性是显着的。组件最好是导丝。

10. 发明授权

US4856270A Automated textile thread processing system 失效
标题翻译：自动纺纱线加工系统
公开(公告)号：US4856270A
公开(公告)日：1989-08-15
申请号：US142657
申请日：1988-01-11
申请人： Manfred Langen , Heinz Fink
发明人： Manfred Langen , Heinz Fink
IPC分类号： D01H9/18 , B65H67/06 , D01D11/00
CPC分类号： B65H67/064 , B65H2701/31
摘要： An automated thread processing system is characterized by reducing thread package handling and labor requirements. The system includes a textile thread processing machine station having a plurality of spindle assemblies for processing thread and forming wound packages of thread. At least one additional station is also provided. A thread package transporting mechanism includes a stationary continuous rail passing through the thread processing machine station and to and through the additional station and back to the thread processing machine station. Thread package carrying devices are movably mounted on the rail and positioned for receiving the wound packages of thread doffed from the spindle assemblies of the thread processing machine station and then carrying the thread packages from the thread processing machine station to the additional station and releasing the thread packages at the additional station and then returning to the thread processing machine station. Drive mechanisms are provided for driving the thread package carrying devices along the rail.
摘要翻译：自动线程处理系统的特征在于减少线程处理和人工需求。该系统包括具有多个主轴组件以用于处理螺纹并形成螺纹的缠绕包装的纺织线加工机台。还提供至少一个附加站。螺纹包装输送机构包括通过螺纹加工机械站的固定的连续轨道，并且穿过附加站并返回到螺纹加工机器站。螺纹包装承载装置可移动地安装在轨道上并且定位成用于接收从线程处理机站的主轴组件落下的螺纹的卷绕包装，然后将螺纹包装从螺纹加工机器站运送到附加站并释放螺纹包装在附加站然后返回线程处理机站。提供驱动机构用于沿着轨道驱动螺纹包装承载装置。

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