An aerial cable treatment system having a cable surface preparation assembly and a coating assembly. The cable treatment system is translatable along an in-situ aerial cable. The cable surface preparation assembly can remove dirt and debris, such as carbon deposit, grease, mud, fertilizers, bird droppings, fungal growth, mosses, soot, ice, and like from aerial cables with varying sizes as it translates along the cable. The coating assembly can apply a coating to the outer surface of the in-situ aerial cable it translates along the cable.

An apparatus is configured to de-ice a surface of a casing tube of a tendon that is exposed to weather influences, or to guard the case tube against ice forming on the case tube, where the tendon is anchored to a structure by an anchoring device. The apparatus includes a power device, one end of which is directly or indirectly in force transmitting engagement with the anchoring device and the other end is directly or indirectly in force transmitting engagement with the casing tube. The power device is configured to move the casing tube relative to the anchoring device in the circumferential, radial and/or axial direction in relation to the longitudinal extension direction of the casing tube.

An apparatus is configured to de-ice a surface of a casing tube of a tendon that is exposed to weather influences, or to guard the case tube against ice forming on the case tube, where the tendon is anchored to a structure by an anchoring device. The apparatus includes a power device, one end of which is directly or indirectly in force transmitting engagement with the anchoring device and the other end is directly or indirectly in force transmitting engagement with the casing tube. The power device is configured to move the casing tube relative to the anchoring device in the circumferential, radial and/or axial direction in relation to the longitudinal extension direction of the casing tube.

Crossover-bridge cable routers for routing cables through intersections and/or around corners of cable trays are described herein. The crossover-bridge cable router may include a floor, at least a portion of which is substantially horizontal, and at least two ramps, wherein each ramp extends downward from a side of the floor and is positioned either parallel or perpendicular to the other (i.e., opposing or adjacent) ramp.

Crossover-bridge cable routers for routing cables through intersections and/or around corners of cable trays are described herein. The crossover-bridge cable router may include a floor, at least a portion of which is substantially horizontal, and at least two ramps, wherein each ramp extends downward from a side of the floor and is positioned either parallel or perpendicular to the other (i.e., opposing or adjacent) ramp.

A utility line snow or ice removal device mounts to a support structure, such as a utility pole cross-arm. The device includes a moving support arranged to support a utility line, such that a combined weight of the utility line and any snow or ice on the utility line is borne by the moving support. A release arrangement is configured to maintain the moving support in a first position when the combined weight is below a release threshold. When the combined weight exceeds the release threshold, the release arrangement is arranged to release the moving support from the first position to allow the utility line to move under the combined weight from the supported position, creating a sudden movement of the utility line that shakes snow/ice build-up from the line. The device also includes a resetting arrangement configured to return the moving support to the first position when snow/ice has been removed.

A utility line snow or ice removal device mounts to a support structure, such as a utility pole cross-arm. The device includes a moving support arranged to support a utility line, such that a combined weight of the utility line and any snow or ice on the utility line is borne by the moving support. A release arrangement is configured to maintain the moving support in a first position when the combined weight is below a release threshold. When the combined weight exceeds the release threshold, the release arrangement is arranged to release the moving support from the first position to allow the utility line to move under the combined weight from the supported position, creating a sudden movement of the utility line that shakes snow/ice build-up from the line. The device also includes a resetting arrangement configured to return the moving support to the first position when snow/ice has been removed.

Crossover-bridge cable routers for routing cables through intersections and/or around corners of cable trays are described herein. The crossover-bridge cable router may include a floor, at least a portion of which is substantially horizontal, and at least two ramps, wherein each ramp extends downward from a side of the floor and is positioned either parallel or perpendicular to the other (i.e., opposing or adjacent) ramp.

A utility line snow or ice removal device mounts to a support structure, such as a utility pole cross-arm. The device includes a moving support arranged to support a utility line, such that a combined weight of the utility line and any snow or ice on the utility line is borne by the moving support. A release arrangement is configured to maintain the moving support in a first position when the combined weight is below a release threshold. When the combined weight exceeds the release threshold, the release arrangement is arranged to release the moving support from the first position to allow the utility line to move under the combined weight from the supported position, creating a sudden movement of the utility line that shakes snow/ice build-up from the line. The device also includes a resetting arrangement configured to return the moving support to the first position when snow/ice has been removed.

A utility line snow or ice removal device mounts to a support structure, such as a utility pole cross-arm. The device includes a moving support arranged to support a utility line, such that a combined weight of the utility line and any snow or ice on the utility line is borne by the moving support. A release arrangement is configured to maintain the moving support in a first position when the combined weight is below a release threshold. When the combined weight exceeds the release threshold, the release arrangement is arranged to release the moving support from the first position to allow the utility line to move under the combined weight from the supported position, creating a sudden movement of the utility line that shakes snow/ice build-up from the line. The device also includes a resetting arrangement configured to return the moving support to the first position when snow/ice has been removed.