DEVICE FOR PREVENTION OF CABLE DAMAGE AT LAYING OF CABLE LINES Russian patent published in 2006 - IPC H02G1/08 

Abstract RU 2269853 C2

FIELD: laying of cable lines.

SUBSTANCE: the load, which can be accepted by this or that cable at tension, depends on the type of the cable and the quantity of simultaneously drawn cables. The invention offers a magnetic clutch positioned between the cable to be laid and the pulling rope, the clutch is uncoupled at cable pulling with a definite force (which should not exceed the allowable force preset by the cable Manufacturer).

EFFECT: prevented damage of cables.

11 cl, 4 dwg

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RU 2 269 853 C2

Authors

Kharli Ajan

Dates

2006-02-10Published

2002-07-25Filed