公开(公告)号：US5484960A

公开(公告)日：1996-01-16

申请号：US201351

申请日：1994-02-24

申请人： Edwin F. Langhenry ,  Bruce Perin, Jr. ,  James J. Kasper

发明人： Edwin F. Langhenry ,  Bruce Perin, Jr. ,  James J. Kasper

IPC分类号： H01B7/42 ,  H01B7/34

CPC分类号： H01B7/425 ,  Y10T29/49174 ,  Y10T29/49179

摘要： An alternate polarity water cooled kickless cable utilizes semi-circular half terminal end members which have diameters abutting an insulator separator. The inner end of each terminal is provided with blind slots offset from each other along the abutting diameters. The slots are arranged for individual conductor strand fittings which are closely fitted and soldered in the appropriate slot. The slot arrangement is such that the good electrical contact is obtained on at least three sides and when the end members are secured together, the individual conductor strand terminations arc captured within the slots so they cannot move transversely of the axis of the cable. A soft yieldable star or spur separator is employed between the terminations which has an enlarged center hole and a significant radius between each leg avoiding a sharp V-notch which would tend to pinch each conductor strand when the cable twists. At each end, the center hole is provided with a two-stage stiffener so that the overall cable will be most flexible in the middle and progressively less flexible near the terminations. The construction improves the efficiency and life of the cable. There is also disclosed a method of making the cable.

摘要翻译： 另一极性水冷踢脚绳电缆采用直径与绝缘分离器相邻的半圆形半终端构件。 每个端子的内端设置有沿相邻直径彼此偏移的盲槽。 这些槽被布置成用于在合适的槽中紧密配合和焊接的单独的导体线束配件。 槽布置使得在至少三个侧面上获得良好的电接触，并且当端部构件固定在一起时，各个导体线端子被捕获在槽内，使得它们不能横向于电缆的轴线移动。 端子之间采用柔软的可屈曲的星形或支线分离器，它们具有扩大的中心孔和每条腿之间的有效半径，避免了尖锐的V形缺口，当电缆扭曲时，它会倾向于夹紧每条导线。 在每个端部，中心孔设置有两级加强件，使得整个电缆在中间将是最灵活的，并且在端子附近逐渐变小。 该结构提高了电缆的效率和寿命。 还公开了制造电缆的方法。

公开(公告)号：US5581878A

公开(公告)日：1996-12-10

申请号：US465419

申请日：1995-06-05

申请人： Edwin F. Langhenry ,  Bruce Perin, Jr. ,  James J. Kasper

发明人： Edwin F. Langhenry ,  Bruce Perin, Jr. ,  James J. Kasper

IPC分类号： H01B7/42 ,  H01R43/02

CPC分类号： H01B7/425 ,  Y10T29/49174 ,  Y10T29/49179

摘要： An alternate polarity water cooled kickless cable utilizes semi-circular half terminal end members which have diameters abutting an insulator separator. The inner end of each terminal is provided with blind slots offset from each other along the abutting diameters. The slots are arranged for individual conductor strand fittings which are closely fitted and soldered in the appropriate slot. The slot arrangement is such that the good electrical contact is obtained on at least three sides and when the end members are secured together, the individual conductor strand terminations are captured within the slots so they cannot move transversely of the axis of the cable. A soft yieldable star or spur separator is employed between the terminations which has an enlarged center hole and a significant radius between each leg avoiding a sharp V-notch which would tend to pinch each conductor strand when the cable twists. At each end, the center hole is provided with a two-stage stiffener so that the overall cable will be most flexible in the middle and progressively less flexible near the terminations. The construction improves the efficiency and life of the cable. There is also disclosed a method of making the cable.

摘要翻译： 另一极性水冷踢脚绳电缆采用直径与绝缘分离器相邻的半圆形半终端构件。 每个端子的内端设置有沿相邻直径彼此偏移的盲槽。 这些槽被布置成用于在合适的槽中紧密配合和焊接的单独的导体线束配件。 槽布置使得在至少三个侧面上获得良好的电接触，并且当端部构件固定在一起时，各个导体线端子被捕获在槽内，使得它们不能横向于电缆的轴线移动。 端子之间采用柔软的可屈曲的星形或支线分离器，它们具有扩大的中心孔和每条腿之间的有效半径，避免了尖锐的V形缺口，当电缆扭曲时，它会倾向于夹紧每条导线。 在每个端部，中心孔设置有两级加强件，使得整个电缆在中间将是最灵活的，并且在端子附近逐渐变小。 该结构提高了电缆的效率和寿命。 还公开了制造电缆的方法。