METHOD FOR LAYING IN GROUND OF FIBER-OPTIC CABLE, USING MECHANIZED CABLE LAYER Russian patent published in 2022 - IPC G02B6/50 G02B6/54 E02F5/10 

Abstract RU 2775143 C2

FIELD: electrical engineering.

SUBSTANCE: invention relates to methods for mechanized laying of a fiber-optic cable in the ground. Before laying, the cable is brought in a channel for input of flexible linear products of a cable layer with a V-shaped plow, and is attached to the ground. The cable layer is moved along the specified trajectory of cable laying. At the same time, during the process of laying of the fiber-optic cable to the ground, water is supplied to the cable input channel. After laying, the V-shaped plow is lifted, thereby releasing the cable. After that, the cable is rammed by the cable layer, using the weight of the cable layer.

EFFECT: increase in the cable sensitivity, provision of the uniformity of the cable sensitivity.

3 cl, 12 dwg

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RU 2 775 143 C2

Authors

Brizitskij Leonid Ivanovich

Melikhov Sergej Lvovich

Dates

2022-06-28Published

2020-09-28Filed