Fiber cable made of high-strength synthetic fibers for a helicopter rescue winch

1. A fiber cable for a helicopter rescue winch, the fiber cable comprising:

a plurality of load-bearing synthetic-fiber strands braided with one another, forces acting on the cable being carried exclusively by said plurality of load-bearing synthetic-fiber strands;

at least one electrically conductive insert; and

a wear indicator providing a visual check of a state of the fiber cable,

wherein said load-bearing synthetic-fiber strands are encased, in a radial direction, by a friction-reducing staple fiber layer, an inner cable jacket, and outer cable jacket.

2. The fiber cable as recited in claim 1 , wherein the inner cable jacket is colored with a signal color, and wherein the electrically conductive insert includes at least one fiber braided into the staple fiber layer.

3. The fiber cable as recited in claim 1 , wherein the staple fiber layer is colored with a signal color.

4. The fiber cable as recited in claim 1 , wherein the staple fiber layer is colored with a signal color, and is encased, in a radial direction, by the outer cable jacket, wherein the electrically conductive insert includes at least one fiber braided into the outer cable jacket.

5. The fiber cable as recited in claim 1 , further comprising a flexible resin system configured to impregnate fibers of the fiber cable.

6. The fiber cable as recited in claim 1 , wherein the electrically conductive insert includes at least one wire forming a cable core, the load-bearing synthetic-fiber strands being braided around the wire, and wherein the fiber cable includes a colored coating.

7. The fiber cable as recited in claim 1 , wherein the electrically conductive insert includes a plurality of wires, a number of the plurality of wires corresponding to a number of the plurality of the load-bearing synthetic-fiber strands, and wherein one wire is braided into each synthetic-fiber strand, and wherein the fiber cable includes a colored coating.

8. The fiber cable as recited in claim 6 , wherein the colored coating is encased in the radial direction by an enveloping surface.

9. The fiber cable as recited in claim 8 , wherein the enveloping surface is impregnated with a flexible resin system.

10. The fiber cable as recited in claim 6 , wherein the wires are sheathed with a plastic casing.

11. The fiber cable as recited in claim 1 , wherein the synthetic-fiber strands include a material selected from the group consisting of: aramid, Dyneema©, Vectran©, and Zylon©.

12. The fiber cable as recited in claim 1 , wherein the plurality of load-bearing synthetic-fiber strands include eight or twelve load-bearing synthetic-fiber strands braided with one another.

13. The fiber cable as recited in claim 1 , wherein the electrically conductive insert includes copper.