Optical fiber ribbon cable
    1.
    发明授权
    Optical fiber ribbon cable 失效
    光纤带状电缆

    公开(公告)号:US5253318A

    公开(公告)日:1993-10-12

    申请号:US943665

    申请日:1992-09-11

    IPC分类号: G02B6/44

    摘要: Expanded polytetrafluoroethylene-buffered, polyester insulated, braided aramid sheath or aramid cloth strengthened, fire retardant jacketed optical fiber ribbon cables having precisely spaced optical fibers and processes for their manufacture.

    摘要翻译: 膨胀聚四氟乙烯缓冲,聚酯绝缘,编织芳族聚酰胺护套或芳纶布加强,阻燃夹套光纤带状电缆具有精确间隔开的光纤及其制造工艺。

    Asymmetrical polarization-maintaining optical waveguide and process for
manufacture thereof
    2.
    发明授权
    Asymmetrical polarization-maintaining optical waveguide and process for manufacture thereof 失效
    不对称偏振保持光波导及其制造方法

    公开(公告)号:US5333229A

    公开(公告)日:1994-07-26

    申请号:US40694

    申请日:1993-03-31

    申请人: Emile G. Sayegh

    发明人: Emile G. Sayegh

    IPC分类号: G02B6/024 G02B6/10 G02B6/44

    摘要: An asymmetrically shaped signal polarization maintaining optical waveguide including an asymmetrically shaped optical fiber surrounded by glass cladding, hard polymer coating, soft porous polymer buffering layer, porous polymer laminate inner layer, polyester laminate outer layer bearing tabs oriented to an axis of asymmetry of the optical fiber, braid fiber sheath, and outer jacket, the observable tab orientation on the outside of the cable providing location means of the axis of asymmetry of the optical fiber.

    摘要翻译: 不对称形状的信号偏振保持光波导,包括由玻璃包层,硬聚合物涂层,软质多孔聚合物缓冲层,多孔聚合物层压体内层,聚酯层压板外层承载片材定向成光学不对称轴的不对称形状的光纤 纤维,编织纤维护套和外护套,电缆外侧上的可观察到的拉片取向提供光纤不对称轴的位置装置。

    Insulated power cables
    3.
    发明授权
    Insulated power cables 失效
    绝缘电力电缆

    公开(公告)号:US5025115A

    公开(公告)日:1991-06-18

    申请号:US526918

    申请日:1990-05-22

    IPC分类号: H01B7/08

    CPC分类号: H01B7/0838 H01B7/0823

    摘要: A flat electrical power-carrying pod for inclusion as a component in a ribbon cable comprising a multiplicity of parallel wires insulated as a unit by polytetrafluoroethylene and having on each side of the plane of wires a layer of hard cut-through resistant film not contacting the other hard polymer layer. Polyimide is the preferred hard polymer.

    摘要翻译: 一种用于在带状电缆中作为部件包含的扁平电力供电盒,包括通过聚四氟乙烯作为单元绝缘的多个平行电线,并且在电线平面的每一侧上具有不接触 其他硬聚合物层。 聚酰亚胺是优选的硬聚合物。

    Dual fiber optic illumination bundle
    4.
    发明授权
    Dual fiber optic illumination bundle 失效
    双光纤照明束

    公开(公告)号:US5412749A

    公开(公告)日:1995-05-02

    申请号:US143264

    申请日:1993-10-26

    IPC分类号: F21V8/00 G02B6/06 G02B6/04

    摘要: A fiber optic illumination cable comprises two fiber optic illumination bundles and a resilient, flexible, light-absorbent material which separates the two bundles. The first bundle has a generally round cross-section, and is covered with a resilient, flexible light-absorbent material. The second illumination bundle is disposed about and contiguous with the resilient, flexible, light-absorbent material layer which surrounds the first bundle. The second illumination bundle is cabled to form an annular ring, with a generally circular cross-section, which gives the final cable an even, full, round cross-section, with a low cross-sectional area. The two cabled illumination bundles are covered with a layer of a resilient, flexible material, which does not need to be light-absorbent, and a protective polymer jacket.

    摘要翻译: 光纤照明电缆包括两个光纤照明束和一个分离两束的弹性柔性吸光材料。 第一束具有大致圆形的横截面,并且被弹性柔性的吸光材料覆盖。 第二照明束设置在围绕第一束的弹性的,柔性的吸光材料层周围并邻接。 第二照明束被电缆连接以形成具有大致圆形横截面的环形环,这使得最终的电缆具有均匀的,全圆形的横截面,具有较低的横截面积。 两个电缆照明束被一层不需要吸光的弹性柔性材料覆盖,并且保护性聚合物护套。

    High-strength isolated core cable
    5.
    发明授权
    High-strength isolated core cable 失效
    高强度分离芯电缆

    公开(公告)号:US5138684A

    公开(公告)日:1992-08-11

    申请号:US641039

    申请日:1991-01-14

    IPC分类号: G02B6/44 H01B7/18

    CPC分类号: G02B6/443 H01B7/1875

    摘要: An isolated core cable for isolating a crush-sensitive core contained therein against a harsh environment, such as a fiber optic cable, a coaxial electric cable, a hydraulic line, or a pneumatic gas line, the cores therein being supported by a helically slit hard polymer tube inside a preferably braided fiber strength member. A resilient material may be wrapped around the cores inside the slit tube to further protect the cores from elongation and bending stresses.

    摘要翻译: 用于将包含在其中的压敏敏感芯与绝缘环境隔离的隔离芯线,例如光纤电缆,同轴电缆,液压线或气动气体管线,其中的芯由螺旋狭缝硬支撑 聚合物管内部优选编织的纤维强度构件。 可以将弹性材料缠绕在狭缝管内部的芯周围,以进一步保护芯不受伸长和弯曲应力的影响。

    Fiber optic cable assembly for facilitating the installation thereof in
a structure
    6.
    发明授权
    Fiber optic cable assembly for facilitating the installation thereof in a structure 失效
    用于便于将其安装在结构中的光纤电缆组件

    公开(公告)号:US5615293A

    公开(公告)日:1997-03-25

    申请号:US593603

    申请日:1996-01-30

    申请人: Emile G. Sayegh

    发明人: Emile G. Sayegh

    IPC分类号: G02B6/44

    摘要: An improved fiber optic cable assembly is provided which has made integral therewith a strength member that may be gripped or rigorously pulled to facilitate the installation of the fiber optic cable assembly in a structure.

    摘要翻译: 提供了一种改进的光纤电缆组件,其与其一体地制成可以被夹紧或严格拉动的强度构件,以便于将光纤电缆组件安装在结构中。

    Buffered insulated optical waveguide fiber cable
    9.
    发明授权
    Buffered insulated optical waveguide fiber cable 失效
    缓冲绝缘光纤光缆

    公开(公告)号:US5002359A

    公开(公告)日:1991-03-26

    申请号:US527222

    申请日:1990-05-22

    申请人: Emile G. Sayegh

    发明人: Emile G. Sayegh

    IPC分类号: G02B6/44

    CPC分类号: G02B6/443

    摘要: A polymer-insulated glass optical waveguide fiber cable is buffered by an adhesively bound soft porous polytetrafluoroethylene taper layer to minimize stress on the glass fiber core and provide a low thermal expansion coefficient buffer and strong environmental protection.

    摘要翻译: 聚合物绝缘的玻璃光纤光缆通过粘合的软质多孔聚四氟乙烯锥形层缓冲,以使玻璃纤维芯上的应力最小化,并提供低热膨胀系数缓冲和强环境保护。