Methods for cable sealing
    1.
    发明授权
    Methods for cable sealing 有权
    电缆密封方法

    公开(公告)号:US07393425B2

    公开(公告)日:2008-07-01

    申请号:US11215583

    申请日:2005-08-30

    IPC分类号: H01B7/02

    摘要: Methods for providing a cable closure enclosing a cable splice include wrapping a flexible wrap including a gel layer and a flexible support layer around the cable splice with the gel layer adjacent the cable splice. The gel layer may have an adhesion-reducing substance applied on at least part of a surface of the gel layer facing away from the flexible support layer and a removable cover layer may be applied to a surface of the gel layer facing away from the flexible support layer on which the adhesion-reducing substance is not applied. The wrap is gathered into overlapping wrinkles around at least one longitudinal end of the cable splice without applying heat, other external energy source or catalytic agent to allow the gel layer to seal the at least one longitudinal end of the cable splice.

    摘要翻译: 用于提供封闭电缆接头的电缆封闭件的方法包括在电缆接头周围缠绕包括凝胶层和柔性支撑层的柔性包层,其中凝胶层邻近电缆接头。 凝胶层可以具有粘附减少物质,其施加在背离柔性支撑层的凝胶层的表面的至少一部分上,并且可移除的覆盖层可以施加到凝胶层的远离柔性载体的表面 未施加减粘物质的层。 包裹物在电缆接头的至少一个纵向端部周围聚集成重叠的皱纹,而不施加热量,其它外部能量源或催化剂,以允许凝胶层密封电缆接头的至少一个纵向端部。

    Cable sealing
    2.
    发明授权
    Cable sealing 失效
    电缆密封

    公开(公告)号:US06960380B2

    公开(公告)日:2005-11-01

    申请号:US10204721

    申请日:2001-03-07

    摘要: A flexible wrap (10) for enclosing a cable splice (20) without external heating includes a gel layer (1) and a support layer (2). The wrap has sufficient flexibility to be manually gathered into wrinkles around the smaller parts of the cable-to-splice transition with the gel sealing the resulting enclosure. The support layer (2), which is preferably made of low density polyethylene, provides mechanical strength and facilitates the application of the wrap (10). A vapour barrier layer (3), preferably made of aluminium, may be applied on the support layer (2). A protective layer (4) may be applied on the vapour barrier layer (3). An adhesion-reducing substance (6) may be applied on at least part of the side of the gel layer (1) facing away from the support layer (2) to allow adjustment of the wrap (10) when applied on the cable splice (20). Elastic or rubber tape (11) maybe wound around the applied wrap (10) to compress the gel. A re-enterable closure having a long sealing length may be obtained.

    摘要翻译: 用于在没有外部加热的情况下封装电缆接头(20)的柔性包装(10)包括凝胶层(1)和支撑层(2)。 包裹物具有足够的灵活性,通过凝胶密封所得到的外壳,手动收集到电缆到接头转变的较小部分周围的皱纹中。 优选由低密度聚乙烯制成的支撑层(2)提供机械强度并有利于包裹物(10)的应用。 可以在支撑层(2)上施加优选由铝制成的阻气层(3)。 保护层(4)可以施加在阻气层(3)上。 可以在凝胶层(1)的背离支撑层(2)的至少一部分侧面上施加减粘物质(6),以允许当将包裹物(10)施加在电缆接头上时进行调节 20)。 弹性或橡胶带(11)可以卷绕在所施加的包裹物(10)上以压缩凝胶。 可以获得具有长密封长度的可重新进入的封闭件。

    Methods for cable sealing
    3.
    发明申请
    Methods for cable sealing 有权
    电缆密封方法

    公开(公告)号:US20060037687A1

    公开(公告)日:2006-02-23

    申请号:US11215583

    申请日:2005-08-30

    IPC分类号: H01B13/26

    摘要: Methods for providing a cable closure enclosing a cable splice include wrapping a flexible wrap including a gel layer and a flexible support layer around the cable splice with the gel layer adjacent the cable splice. The gel layer may have an adhesion-reducing substance applied on at least part of a surface of the gel layer facing away from the flexible support layer and a removable cover layer may be applied to a surface of the gel layer facing away from the flexible support layer on which the adhesion-reducing substance is not applied. The wrap is gathered into overlapping wrinkles around at least one longitudinal end of the cable splice without applying heat, other external energy source or catalytic agent to allow the gel layer to seal the at least one longitudinal end of the cable splice.

    摘要翻译: 用于提供封闭电缆接头的电缆封闭件的方法包括在电缆接头周围缠绕包括凝胶层和柔性支撑层的柔性包层,其中凝胶层邻近电缆接头。 凝胶层可以具有粘附减少物质,其施加在背离柔性支撑层的凝胶层的表面的至少一部分上,并且可移除的覆盖层可以施加到凝胶层的远离柔性载体的表面 未施加减粘物质的层。 包裹物在电缆接头的至少一个纵向端部周围聚集成重叠的皱纹,而不施加热量,其它外部能量源或催化剂,以允许凝胶层密封电缆接头的至少一个纵向端部。

    Seal having a sealing member between support members with peripheral channels for receiving elongate articles
    4.
    发明授权
    Seal having a sealing member between support members with peripheral channels for receiving elongate articles 失效
    密封件具有在具有用于接收细长物品的外围通道的支撑构件之间的密封构件

    公开(公告)号:US06353186B1

    公开(公告)日:2002-03-05

    申请号:US09720501

    申请日:2000-12-27

    IPC分类号: H02G318

    摘要: A seal is provided for sealing an aperture in an object through which aperture one or more elongate articles extends. The seal includes a first support member having at least one longitudinally extending channel adapted to accommodate and support an elongate article. A second support member is longitudinally spaced from the first support member. The second support member has at least one longitudinally extending channel corresponding to that of the first support member and a sealing member is positioned between the first and second support members. An elongate article may thus be accommodated within the longitudinal extending channel of the first support member so as to extend through the corresponding channel on the second support member while deforming sealing member.

    摘要翻译: 提供密封件用于密封物体中的孔,一个或多个细长物品穿过该孔延伸。 密封件包括具有至少一个纵向延伸通道的第一支撑构件,其适于容纳和支撑细长制品。 第二支撑构件与第一支撑构件纵向间隔开。 第二支撑构件具有与第一支撑构件相对应的至少一个纵向延伸的通道,并且密封构件位于第一和第二支撑构件之间。 因此,细长制品可以容纳在第一支撑构件的纵向延伸通道内,以便在密封构件变形的同时延伸穿过第二支撑构件上的相应通道。

    Device for disconnectably connecting cable wires
    5.
    发明授权
    Device for disconnectably connecting cable wires 失效
    用于断开连接电缆线的装置

    公开(公告)号:US5324212A

    公开(公告)日:1994-06-28

    申请号:US937901

    申请日:1992-10-14

    IPC分类号: H01R4/24 H01R17/04

    CPC分类号: H01R4/2433 H01R4/2429

    摘要: A device (1) is described for disconnectably connecting cable wires to a contact plate (2). The contact plate contains a through opening (9) and, in use, one of the cable wires to be contacted is urged into contact with the edges of that opening (9). The cable wire is moved by a thrust piece (3) which also contains a through opening (24) and which is moved relative to the through opening (9) in the contact plate by means of a screw element.

    摘要翻译: PCT No.PCT / GB91 / 00584 371日期:1992年10月14日 102(e)日期1992年10月14日PCT 1991年4月12日PCT PCT。 出版物WO91 / 16738 日期为1991年10月31日。描述了用于将电缆线可分离地连接到接触板(2)的装置(1)。 接触板包括通孔(9),并且在使用中,要接触的电缆线中的一个被推动与该开口(9)的边缘接触。 电缆线由推力片(3)移动,止推片(3)还包含通孔(24),并通过螺钉元件相对于接触板中的通孔(9)移动。

    Cable sealing
    6.
    发明授权
    Cable sealing 失效
    电缆密封

    公开(公告)号:US5455391A

    公开(公告)日:1995-10-03

    申请号:US157162

    申请日:1993-12-03

    摘要: A device for sealing an article, which comprises:(i) a sealing material;(ii) a resilient member that can be biased to apply compression to the sealing material to cause it to seal the article; and(iii) stop means for limiting said biasing of the resilient member at a configuration thereof in which said biasing can be increased by movement of the sealing material.

    摘要翻译: PCT No.PCT / GB92 / 00962 Sec。 371日期1993年12月3日第 102(e)日期1993年12月3日PCT提交1992年5月28日PCT公布。 第WO92 / 22114号公报 日期:1992年12月10日。一种用于密封制品的装置,包括:(i)密封材料; (ii)能够被偏置以对密封材料施加压缩以使其密封制品的弹性构件; 和(iii)止动装置,用于限制所述弹性构件在其构造中的所述偏置,其中通过所述密封材料的移动能够增加所述偏压。