| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To freely set relaxation degree adjustment for total stringing by holding and fixing a messenger wire without peeling and removing its covering, and to use it at either of a terminal portion of a stringing passage or a midway portion of the stringing. <P>SOLUTION: This holder is constituted of insertion holding members 1, 11 which are movably linked with a fixing member 20 linked and supported at a support column P, and the insertion holding member 1 has a roughened surface which supports to a messenger wire M surface in a multi-core drop cable C in a bite condition to sandwich the messenger wire M. The fixing member 20 and the insertion holding members 1 screws and links an external-thread link portion 22 which links the insertion holding members 1 so as to freely advance and retract with a fixing nut material 23. The insertion holding members 1 is formed with a retaining material 6 of which outer surface is a rough surface at a space to a support board 3 screwed to a base board 2 to bite and fix the messenger wire M at the roughened surface. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
