Cable cross-web

1. A cross-web for use in conductive or transmission cable said cross-web being formed of a pliable polymeric material and characterized as having a) an elongated “H” ( FIG. 2 B ) or a flattened “X” ( FIG. 4 B ) or “Y” cross-section, b) an elongated tape or tape-like appearance, c) an aspect ratio of its width to its thickness of at least 5:1, and d) a longitudinally extending core and three or more walls running longitudinally along the core, each wall extending from the core and ending at a peripheral edge, at least two of the walls extending in opposite directions from the core and at least two of the walls extending in the same direction from the core and being proximate or adjacent to one another and parallel to or at slight to modest angle relative to one another, the at least two walls proximate or adjacent to one another having an inner surface facing the at least one adjacent or proximate wall and an outward facing surface facing away from the adjacent or proximate wall, wherein the thickness of the cross-web is defined as the distance from the outer surface of one of the at least two adjacent or proximate walls to the outer surface of the other of the at least two adjacent or proximate walls and the width is defined as the distance from the peripheral edge of one wall to the peripheral edge of the wall extending in the opposite direction from the core; the pliability of the polymeric material being such that the proximate or adjacent walls are capable of being moved away from one another to allow the positioning within the space between the two of one or more wires or cable elements.

2. The cross-web of claim 1 wherein the aspect ratio is at least 8:1.

3. The cross-web of claim 1 wherein the aspect ratio is at least 10:1.

4. The cross-web of claim 1 wherein the cross-web has four to six walls.

5. The cross-web of claim 1 wherein the cross-web has four walls.

6. The cross-web of claim 1 wherein the polymeric material is a dielectric polymer material having a dielectric constant of dielectric constant of from 1 to 9.

7. The cross-web of claim 6 wherein the dielectric polymer has a dielectric constant of from 1 to 6.

8. The cross-web of claim 6 wherein the dielectric polymer has a dielectric constant of from 1 to 4.

9. The cross-web of claim 1 which is formed by extrusion.

10. The cross-web of claim 1 which is formed by fusing or bonding strips of the polymer material along their longitudinal axis, the fuse or bond line corresponding to the core.

11. The cross-web of claim 1 wherein the width of the cross-web is from 0.05 to 2 inches and the thickness of the cross-web is from 0.004 to 0.2 inches.

12. The cross-web of claim 1 wherein the width of the cross-web is from 0.08 to 1.7 inches and the thickness of the cross-web is from 0.008 to 0.15 inches.

13. The cross-web of claim 1 wherein the width of the cross-web is from 0.1 to 1.5 inches and the thickness of the cross-web is from 0.01 to 0.1 inches.

14. An improved process for manufacturing transmission and conductive cables comprising a cross-web and a plurality of wires and/or cable elements, wherein the improvement comprises the use of a cross-web formed of a pliable polymeric material and characterized as having a) an elongated “H” ( FIG. 2 B ) or a flattened “X” ( FIG. 4 B ) or “Y” cross-section, b) an elongated tape or tape-like appearance, c) an aspect ratio of its width to its thickness of at least 5:1, and d) a longitudinally extending core and three or more walls running longitudinally along the core, each wall extending from the core and ending at a peripheral edge, at least two of the walls extending in opposite directions from the core and at least two of the walls extending in the same direction from the core and being proximate or adjacent to one another and parallel to or at slight to modest angle relative to one another, the at least two walls proximate or adjacent to one another having an inner surface facing the at least one adjacent or proximate wall and an outward facing surface facing away from the adjacent or proximate wall, wherein the thickness of the cross-web is defined as the distance from the outer surface of one of the at least two adjacent or proximate walls to the outer surface of the other of the at least two adjacent or proximate walls and the width is defined as the distance from the peripheral edge of one wall to the peripheral edge of the wall extending in the opposite direction from the core; the pliability of the polymeric material being such that the proximate or adjacent walls are capable of being moved away from one another to allow the positioning within the space between the two one or more wires or cable elements, the method further comprising the step of moving the proximate or adjacent walls away from one another to allow the positioning within the space between the two one or more wires or cable elements.

15. The improved process of claim 14 wherein the aspect ratio of the cross-web is at least 8:1.

16. The Improved process of claim 14 wherein the aspect ratio of the cross-web is at least 10:1.

17. The improved process of claim 14 wherein the cross-web has four to six walls.

18. The improved process of claim 14 wherein the cross-web has four walls.

19. The improved process of claim 14 wherein the polymeric material is a dielectric polymer material.

20. The improved process of claim 19 wherein the dielectric polymer material dielectric has a dielectric constant of from 1 to 9.