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428 条记录 (耗时 0.021 秒)

    Method for the production of glass threads coated with a thermofusible size and products resulting therefrom
    21.
    发明申请
    Method for the production of glass threads coated with a thermofusible size and products resulting therefrom 有权
    用于生产涂有热熔胶尺寸的玻璃丝和由此产生的产品的方法

    公开(公告)号：US20060248926A1

    公开(公告)日：2006-11-09

    申请号：US10548956

    申请日：2004-03-17

    申请人： Bruno Gas ,  Hervé Bourgeoisat ,  Yvan Besson ,  Daniel Richard

    发明人： Bruno Gas ,  Hervé Bourgeoisat ,  Yvan Besson ,  Daniel Richard

    IPC分类号： C03C25/24 ,  C03B37/02

    CPC分类号： C03C25/50 ,  C03C25/12

    摘要： The present invention relates to a process for producing glass strands coated with a hot-melt size, whereby molten glass streams, flowing out of orifices located in the base of one or more bushings, are drawn in the form of one or more sheets of continuous filaments, the filaments are then assembled into one or more strands that are collected on one or more moving supports, this process consisting in depositing a first composition containing a coupling agent on the glass filaments and then in depositing a second composition comprising a hot-melt polymer in the melt state, at the latest during assembly of the filaments into one or more strands. It also relates to the glass strands obtained according to this process and to the composites containing said strands.

    摘要翻译： 本发明涉及一种生产涂有热熔胶尺寸的玻璃纤维的方法，其中从位于一个或多个衬套底部的孔流出的熔融玻璃流以一个或多个连续片材的形式被拉伸 长丝然后组装成一个或多个收集在一个或多个移动支撑体上的股线，该方法包括将含有偶联剂的第一组合物沉积在玻璃细丝上，然后沉积包含热熔体的第二组合物 聚合物处于熔融状态，最近在将丝组装成一根或多根股线的过程中。 它还涉及根据该方法获得的玻璃丝和含有所述丝束的复合物。

    System and method for manufacturing color-coated optical fiber
    22.
    发明申请
    System and method for manufacturing color-coated optical fiber 有权

    公开(公告)号：US20060062907A1

    公开(公告)日：2006-03-23

    申请号：US10947464

    申请日：2004-09-22

    申请人： Mark Bertz ,  Robert Moore ,  John Turnipseed ,  Shunhe Xiong

    发明人： Mark Bertz ,  Robert Moore ,  John Turnipseed ,  Shunhe Xiong

    IPC分类号： B05D5/06 ,  B05C11/00 ,  G02B6/02

    CPC分类号： C03C25/12 ,  C03C25/106 ,  C03C25/18 ,  C08J3/20 ,  G02B6/4482

    摘要： Embodiments of the invention include a system and method for color-coating an optical fiber. The system includes a flow controller that controllably delivers and mixes color concentrate from one or more color concentrate reservoirs with a coating material, which colored coating material is fed to a coating die through which optical fiber passes. The color concentrate reservoirs are more compact and can be made portable along with the flow controller. Thus, the entire color coating system can travel to any appropriate location in the fiber manufacturing facility, e.g., at any one of a number of draw towers. Such portability allows many different colors to be used at the same draw tower much more easily than conventional arrangements, which typically only have one color line per draw tower. The method includes providing an optical fiber, controllably delivering color concentrate with a coating material to a coating die, coating the optical fiber with the coating die, and curing the coated fiber.

    Method and arrangement in fibre-like product processing
    23.
    发明申请
    Method and arrangement in fibre-like product processing 审中-公开
    纤维状产品加工中的方法和布置

    公开(公告)号：US20060010664A1

    公开(公告)日：2006-01-19

    申请号：US10523684

    申请日：2004-06-21

    申请人： Risto Heinonen ,  Pertti Taskinen ,  Mika Aunola

    发明人： Risto Heinonen ,  Pertti Taskinen ,  Mika Aunola

    IPC分类号： D04H3/04

    CPC分类号： C03C25/12 ,  B65H69/00 ,  B65H2701/32 ,  G02B6/46

    摘要： A method and an arrangement in processing a fibre-like product. When the first product (3a) ends a new product (3b) is guided to a process unit and further through it. The new product (3b) is guided to be ready in the vicinity of the unit. The invention comprises a gripping unit (14) having a backing surface (15) with a curved portion. The new product (3b) is arranged to be pressed against the surface (15). When the first product (3a) ends the locking between the new product (3b) and the curved portion of the surface (15) and the portion in front thereof is released first, whereby the new product (3b) straightens out and the first end of the product (3b) moves on. Only thereafter the locking is released for other portions of the surface, whereby the tail end of the first product (3a) draws along a new product (3b) at a speed equal to that of the line.

    摘要翻译： 一种处理纤维状产品的方法和装置。 当第一产品（3a）结束时，新产品（3b）被引导到处理单元并进一步通过它。 引导新产品（3b）在本机附近准备就绪。 本发明包括具有带弯曲部分的背衬表面（15）的夹持单元（14）。 新产品（3b）被布置成被压靠在表面（15）上。 当第一产品（3a）结束新产品（3b）和表面（15）的弯曲部分之间的锁定，并且其前面的部分首先被释放，由此新产品（3b）伸直，并且 产品的第一端（3b）移动。 此后只有表面的其他部分才释放锁定，由此第一产品（3a）的尾端以等于线的速度沿着新产品（3b）吸引。

    Method and system for agglomerating chopped fiber strand and product
    24.
    发明申请
    Method and system for agglomerating chopped fiber strand and product 审中-公开
    短切纤维束和产品凝聚的方法和系统

    公开(公告)号：US20060006572A1

    公开(公告)日：2006-01-12

    申请号：US11149163

    申请日：2005-06-10

    申请人： Richard Kindle ,  John Cooper

    发明人： Richard Kindle ,  John Cooper

    IPC分类号： B28B1/08

    CPC分类号： B29B9/14 ,  B01J2/18 ,  C03B37/14 ,  C03C25/12 ,  C03C25/26 ,  D04H1/4318 ,  D04H1/72 ,  D04H1/732

    摘要： A new system and method for making agglomerates of chopped glass fiber strand segments is disclosed as are the agglomerates produced. The agglomerates, made by feeding wet chopped fiber strand segments into a wave chamber having a vibrating curved surface that produces a wave-like flow pattern in the segments and agglomerates, have a substantially higher bulk density and greatly improved flow characteristics than conventional chopped strand reinforcements. The wet agglomerates are usually dried in any conventional dryer.

    摘要翻译： 公开了一种用于制造短切玻璃纤维链段的附聚物的新系统和方法。 通过将湿短切纤维链段进料到具有振动曲面的波浪室中制成的附聚物，其在段和附聚物中产生波浪状流动图案，具有比常规短切钢筋增强物显着更高的堆积密度和大大改善的流动特性 。 湿团聚体通常在任何常规干燥器中干燥。

    Preparation of optical fiber
    28.
    发明授权
    Preparation of optical fiber 失效
    光纤的制备

    公开(公告)号：US06877344B2

    公开(公告)日：2005-04-12

    申请号：US10077975

    申请日：2002-02-20

    申请人： Toshio Ohba ,  Nobuo Kawada ,  Masaya Ueno

    发明人： Toshio Ohba ,  Nobuo Kawada ,  Masaya Ueno

    IPC分类号： G02B6/44 ,  B29C35/08 ,  B29C35/10 ,  C03C25/10 ,  C03C25/12 ,  C03C25/24 ,  C03C25/62 ,  C08F2/46 ,  C03B37/01 ,  G21G5/00

    CPC分类号： C03C25/12 ,  B29C35/10 ,  B29C2035/0877 ,  B29L2011/0075

    摘要： An optical fiber is prepared by applying a liquid electron beam-curable resin composition to a bare optical fiber or a coated optical fiber having a primary or secondary coating on a bare optical fiber, irradiating electron beams to the resin composition on the optical fiber for curing while the optical fiber passes a zone under substantially atmospheric pressure, and providing a magnetic field and optionally an electric field in the zone for thereby improving the efficiency of electron irradiation. The method can comply with the increased drawing speed of the bare optical fiber and does not detract from the transmission properties of the optical fiber.

    摘要翻译： 通过将液态电子束固化性树脂组合物涂布在裸光纤或裸光纤上具有初级或次级涂层的涂布光纤上，将电子束照射到光纤上的树脂组合物进行固化来制备光纤 而光纤通过基本上大气压下的区域，并且在该区域中提供磁场和任选的电场，从而提高电子辐射的效率。 该方法可以符合裸光纤的提高的拉丝速度，并且不会降低光纤的传输特性。

    Method of coating an optical fiber
    29.
    发明申请
    Method of coating an optical fiber 失效
    涂布光纤的方法

    公开(公告)号：US20050053785A1

    公开(公告)日：2005-03-10

    申请号：US10713000

    申请日：2003-11-17

    申请人： Xavier Andrieu ,  Sophie Vanpoulle

    发明人： Xavier Andrieu ,  Sophie Vanpoulle

    IPC分类号： G02B6/44 ,  C03C25/10 ,  C03C25/12 ,  C08F2/00 ,  C08F4/06 ,  B05D5/06

    CPC分类号： C03C25/106 ,  C03C25/12 ,  Y10T428/2933

    摘要： A method of coating an optical fiber includes a step of coating the fiber with a curable coating composition and a step of curing the composition, which contains an unsaturated compound having a double bond and an oxidation catalyst. The curing step includes an in-line first phase consisting in exposing the coated fiber to UV radiation for a time shorter than the time needed for complete curing followed by an off-line second phase consisting in placing the coated fiber in an oxidizing medium in order to complete curing.

    摘要翻译： 涂布光纤的方法包括用可固化涂料组合物涂布纤维和固化含有具有双键的不饱和化合物和氧化催化剂的组合物的步骤。 固化步骤包括在线第一阶段，其包括将涂覆的纤维暴露于UV辐射的时间短于完全固化所需的时间，随后是离线第二相，其中包括将涂覆的纤维放置在氧化介质中 完成治愈。