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实用新型
CN203870304U 一种暗管布线用微型引入光缆 失效 - 权利终止 质押

一种暗管布线用微型引入光缆
摘要：
本实用新型公开了一种暗管布线用微型引入光缆，包括用于固定光纤的阻燃护套，及设置于所述阻燃护套内部的加强构件，所述阻燃护套为在圆形护套上沿其轴向开有一对对称分布的光缆剥离口，所述阻燃护套中部设有两芯或多芯光纤和与所述光纤上方平行分布的加强构件。通过光缆结构改进，设计开发出一种暗管布线用微型引入光缆。该新型光缆截面小、抗侧压、易弯曲、易开剥、敷设效果美观、实用性强。
摘要（英）：

The utility model discloses a micro introducing optical cable for concealed pipe wiring. The micro introducing optical cable comprises a flame-retardant sheath used for fixing an optical fiber, and a reinforcing member disposed inside the flame-retardant sheath. The flame-retardant sheath is formed by arranging a pair of symmetrically-distributed optical cable stripping openings along the axial direction of a circular sheath. The middle of the flame-retardant sheath is provided with a two-core or multi-core optical cable and the reinforcing member arranged above and in parallel with the optical cable. The micro introducing optical cable for concealed pipe wiring is designed and developed through optical cable structure improvement. The novel optical cable has a small section, is resistant to side pressure and easy to bend and strip, and has a beautiful laying effect and high practicality.

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