| 摘要 |
PURPOSE: A fiber optic cable protection facility for information communications is provided to prevent the damage of a cable pipe by arranging a cable pipe between a support part and an intimate cover. CONSTITUTION: An optical cable(11) is arranged inside a cable pipe(10). The support part(100) has a trapezoidal cross-section. An uneven part is formed in the lower-part of the support part. A groove is formed in the center of the upper side of the support part. The cable pipe is installed to the mounting groove of the support part. An intimate cover(200) is fixed to the support part by both sides adhesion bend. A protective cover(300) is arranged between an earth and the intimate cover. |
