Air-insulated high-voltage disconnector

    公开(公告)号:US06605788B2

    公开(公告)日:2003-08-12

    申请号:US09994680

    申请日:2001-11-28

    IPC分类号: H01H2154

    摘要: An air-insulated high-voltage disconnector including a pivotally-mounted arm suitable for pivoting at one of its ends about a horizontal axis that is perpendicular to the axis &Dgr; of the arm, and also suitable for turning about its own axis &Dgr;, the free end of the arm carrying a contact part or “hammer” which, when the disconnector is in the closed position, co-operates with a jaw comprising a jaw support to which two facing rows of contact fingers are fixed, wherein the hammer is equipped with contact tabs co-operating with the contact fingers, each contact tab forming a wedge of angle &bgr;, which wedge acts, during disconnector closure, to meet the corresponding row of fingers with an angle of attack &agr;, said angle of attack &agr; being less than 90°.

    Sulfur hexafluoride high-tension circuit-breaker having high performance
at any temperature
    4.
    发明授权
    Sulfur hexafluoride high-tension circuit-breaker having high performance at any temperature 失效
    六氟化硫高压断路器在任何温度下具有高性能

    公开(公告)号:US4829149A

    公开(公告)日:1989-05-09

    申请号:US106217

    申请日:1987-12-31

    IPC分类号: H01H33/56

    CPC分类号: H01H33/562

    摘要: In a sulfur hexafluoride high-tension circuit-breaker, a condenser/evaporator (8), disposed beneath and in communication with the inside of a support column, is partially filled with an insulating material (11), having at least one well (10) formed therein, with a heater element (9) being disposed inside the well, the surface of the insulating material (11) being connected to the bottom of the well via ducts (13, 14).

    摘要翻译: 在六氟化硫高压断路器中,设置在支撑柱内部并与支撑柱内连通的冷凝器/蒸发器(8)部分地填充有绝缘材料(11),其具有至少一个孔(10 ),其中设置在所述井内的加热器元件(9),所述绝缘材料(11)的表面经由管道(13,14)连接到所述井的底部。

    Lightweight Conductor For Electrical Equipment And Electrical Equipment Including At Least One Such Conductor
    5.
    发明申请
    Lightweight Conductor For Electrical Equipment And Electrical Equipment Including At Least One Such Conductor 有权
    包括至少一个这种导体的电气设备和电气设备的轻型导体

    公开(公告)号:US20130092517A1

    公开(公告)日:2013-04-18

    申请号:US13652191

    申请日:2012-10-15

    IPC分类号: H01H31/28

    CPC分类号: H01H31/026 H01H1/42 H01H31/28

    摘要: The invention relates to a conductor for electrical equipment, including at least two electrically-conductive material support elements spaced apart from each other along a longitudinal axis (Y) and at least four electrically-conductive material structural sections elongate along the longitudinal axis (Y), curved transversely to the longitudinal axis, and supported by the support elements; wherein the support elements further hold apart in pairs the at least four curved structural sections, the separation maintained between two curved structural sections of a pair defining an open area extending transversely to the longitudinal axis and at least between the support elements, said open area reducing in size progressively and continuously. This conductor may advantageously form a movable contact (blade) of a high-voltage disconnector.

    摘要翻译: 本发明涉及一种用于电气设备的导体,包括沿着纵向轴线(Y)彼此间隔开的至少两个导电材料支撑元件和沿着纵向轴线(Y)延伸的至少四个导电材料结构部分, 横向于纵向轴线弯曲并由支撑元件支撑; 其中所述支撑元件成对地进一步分开所述至少四个弯曲结构部分,所述分离保持在一对的两个弯曲结构部分之间,限定横向于所述纵向轴线延伸的开放区域,并且至少在所述支撑元件之间,所述开放面积减小 规模逐步和持续。 该导体可以有利地形成高压隔离开关的可动触点(叶片)。

    Optical fiber connector assembly
    6.
    发明授权
    Optical fiber connector assembly 失效
    光纤连接器总成

    公开(公告)号:US07121731B2

    公开(公告)日:2006-10-17

    申请号:US10522995

    申请日:2003-08-07

    IPC分类号: G02B6/36

    摘要: The present invention is directed to an optical fiber (12,14) connector (10) comprising a longitudinally extending body (16), said body (16) comprising a first end (18) and a second end (20), and said body having a conduit (22) extending from said first end (18) to said second end (20), and said body (16) comprising a plurality of finger projections (24,26) that extend longitudinally at each end of said first (18) and second ends (20), the connector assembly (10) including a first collar circumferentially coupled to said first end (18) of said connector (10) and a second collar (36) circumferentially coupled to said second end (20) of said connector (10), the connector assembly (10) comprises a connector housing of four portions (38), which, when assembled, define a connector chamber for receiving and retaining a connector (10) as aforesaid.

    摘要翻译: 本发明涉及一种包括纵向延伸体(16)的光纤(12,14)连接器(10),所述主体(16)包括第一端(18)和第二端(20),所述主体 具有从所述第一端(18)延伸到所述第二端(20)的导管(22),并且所述主体(16)包括多个指状突起(24,26),所述多个指状突起在所述第一端(18)的每个端部处纵向延伸 )和第二端(20),所述连接器组件(10)包括周向地联接到所述连接器(10)的所述第一端(18)的第一接头和与所述第二端(20)周向连接的第二套环 所述连接器(10),所述连接器组件(10)包括四个部分(38)的连接器壳体,所述连接器壳体在组装时限定用于接收和保持如上所述的连接器(10)的连接器室。

    Connector for optic fibres
    7.
    发明申请
    Connector for optic fibres 失效
    光纤连接器

    公开(公告)号:US20050220418A1

    公开(公告)日:2005-10-06

    申请号:US10505556

    申请日:2003-02-21

    IPC分类号: G02B1/00 G02B6/38

    摘要: The invention is directed to a connector (10) for connecting optic fibres (12, 13). The connector has a longitudinally extending body (14). The body has a first end and a second end. The body has a pass-conduit (20) extending from the first end to the second end. The body is divided into a plurality of fingers (22, 26) formed by slots (28) that extend longitudinally at each of the first and second ends and many be circumferentially offset from each other by any angel. The connector may be made from material that has a shape memory.

    摘要翻译: 本发明涉及用于连接光纤(12,13)的连接器(10)。 连接器具有纵向延伸的主体(14)。 身体有第一端和第二端。 主体具有从第一端延伸到第二端的通道(20)。 主体被分成多个由在第一和第二端部中的每一个处纵向延伸的槽(28)形成的多个指状物(22,26),并且许多通过任何天使彼此周向地彼此偏移。 连接器可以由具有形状记忆的材料制成。

    Mechanism for converting rotary motion into translation motion
    8.
    发明授权
    Mechanism for converting rotary motion into translation motion 失效
    将旋转运动转换为翻译运动的机制

    公开(公告)号:US5186067A

    公开(公告)日:1993-02-16

    申请号:US796355

    申请日:1991-11-22

    申请人: Daniel Demissy

    发明人: Daniel Demissy

    IPC分类号: F16H25/24

    摘要: The present invention provides a mechanism for converting rotary motion into translation motion, the mechanism comprising a first member which is rotated and which is constituted by a cylinder having a helical spring threaded thereover and fixed thereto at at least one point, and a second member for being driven in translation by the first member and including slots for co-operating with the thread constituted by the spring. This transmission system is intended, in particular, for use in relatively rudimentary mechanisms of the type used in agricultural machinery.

    摘要翻译: 本发明提供了一种用于将旋转运动转换成平移运动的机构,该机构包括旋转的第一构件,该第一构件由具有螺旋弹簧的圆柱体在至少一点上固定并固定到其上的第二构件构成,第二构件用于 由第一构件平行地驱动并且包括与由弹簧构成的螺纹配合的槽。 该传输系统特别用于农业机械中使用的相对较原始的机构。

    OPTICAL FIBER CONNECTOR ASSEMBLY
    9.
    发明申请
    OPTICAL FIBER CONNECTOR ASSEMBLY 失效
    光纤连接器总成

    公开(公告)号:US20080212926A1

    公开(公告)日:2008-09-04

    申请号:US11537107

    申请日:2006-09-29

    IPC分类号: G02B6/38

    摘要: The present invention is directed to an optical fiber (12,14) connector (10) comprising a longitudinally extending body (16), said body (16) comprising a first end (18) and a second end (20), and said body having a conduit (22) extending from said first end (18) to said second end (20), and said body (16) comprising a plurality of finger projections (24,26) that extend longitudinally at each end of said first (18) and second ends (20), the connector assembly (10) including a first collar circumferentially coupled to said first end (18) of said connector (10) and a second collar (36) circumferentially coupled to said second end (20) of said connector (10), the connector assembly (10) comprises a connector housing of four portions (38), which, when assembled, define a connector chamber for receiving and retaining a connector (10) as aforesaid.

    摘要翻译: 本发明涉及一种包括纵向延伸体(16)的光纤(12,14)连接器(10),所述主体(16)包括第一端(18)和第二端(20),所述主体 具有从所述第一端(18)延伸到所述第二端(20)的导管(22),并且所述主体(16)包括多个指状突起(24,26),所述多个指状突起在所述第一端(18)的每个端部处纵向延伸 )和第二端(20),所述连接器组件(10)包括周向地联接到所述连接器(10)的所述第一端(18)的第一接头和与所述第二端(20)周向连接的第二套环 所述连接器(10),所述连接器组件(10)包括四个部分(38)的连接器壳体,所述连接器壳体在组装时限定用于接收和保持如上所述的连接器(10)的连接器室。

    Connector for optic fibres
    10.
    发明授权
    Connector for optic fibres 失效
    光纤连接器

    公开(公告)号:US07066656B2

    公开(公告)日:2006-06-27

    申请号:US10505556

    申请日:2003-02-21

    IPC分类号: G02B6/38 G02B6/36

    摘要: The invention is directed to a connector (10) for connecting optic fibers (12, 13). The connector has a longitudinally extending body (14). The body has a first end and a second end. The body has a pass-conduit (20) extending from the first end to the second end. The body is divided into a plurality of fingers (22, 26) formed by slots (28) that extend longitudinally at each of the first and second ends and many be circumferentially offset from each other by any angel. The connector may be made from material that has a shape memory.

    摘要翻译: 本发明涉及用于连接光纤(12,13)的连接器(10)。 连接器具有纵向延伸的主体(14)。 身体有第一端和第二端。 主体具有从第一端延伸到第二端的通道(20)。 主体被分成多个由在第一和第二端部中的每一个处纵向延伸的槽(28)形成的多个指状物(22,26),并且许多通过任何天使彼此周向地彼此偏移。 连接器可以由具有形状记忆的材料制成。