| 摘要 |
PURPOSE:To rearrange and fix brackets in a narrow place by different height by arranging the brackets in stages so that they gradually increase in height from one side to the other. CONSTITUTION:Many panels 20 are fitted between upper and lower machine parts 40 and 42 so that adjacent panels contact each other. The brackets 10 are fitted in stages in, for example, a rightward ascent shape. Namely, assemblies each including at least a block of one stage are fitted in places. The height between the block assemblies is optional. The tension member 32 of an optical fiber cable 30 is inserted into a hole 16 of each of the bracket 10 from below and fixed with a female set screw 18. Thus, many combinations of brackets 10 and panels 20 of the same constitution are prepared and then the brackets 10 can be arrayed in stages while becoming higher and higher from one side to the other, so that cables can be fitted while arrayed in stages. |
