| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide the connecting structure of a telegram cable protective cover which facilitates a connection work and can also prevent communication interferences. SOLUTION: A slit is formed in the bottom part of a pipe 1 whose both ends are opened in a longitudinal direction to split the bottom part, so as to have the slit width expandable. Protruding flat parts 6 and 6 are provided so as to be extended downward from both the slit edges respectively. By separating both the slit edges from each other, the pipe 1 is put on a telegram cable as a protective cover P. Through-holes, through which linkage buttons 9 are inserted, are formed in both the protruding flat parts 6 and 6 to have the corresponding holes in the respective protruding flat parts 6 and 6 link with each other. One pipe 1 overlaps the other pipe 1 with their end parts and the linkage button 9 is inserted through the through-holes of the overlapping end parts.</p> |
