Modular cable support apparatus, method, and system

A support system, modular technology, applied in the direction of cable suspension, cable installation, overhead installation, etc., to improve the clamping force and reduce the possibility of

Inactive Publication Date: 2007-10-24
PREFORMED LINE PROD CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In emergency situations, for example, when immediate repairs are required during or after a severe lightning strike, many important cables may be damaged at substantially the same time

Method used

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  • Modular cable support apparatus, method, and system
  • Modular cable support apparatus, method, and system
  • Modular cable support apparatus, method, and system

Examples

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Embodiment Construction

[0033] Referring to FIGS. 1 and 2 , a cable support 10 according to a first preferred embodiment of the present invention includes a clamp bottom 12 and upper clamp retainer 14 . The clamp base 12 includes a hinge area 16 , a clamping area 18 , and a cable channel area 20 arranged between the hinge and clamping areas 16 , 18 . Clamp base 12 also includes an interconnecting structure 22 for adapting the base to attach to a utility pole or other structure and for interconnecting multiple clamp bases 12 (described in more detail below). Clamp holder 14 includes a hinge area 24 , a clamping area 26 , and a cable channel area 28 disposed between the hinge and clamping areas 24 , 26 .

[0034]With continued reference to FIGS. 1 and 2 , and with reference to FIG. 3 , the clamp base 12 and clamp holder 14 are adapted to selectively cooperate in hinged connection via hinge regions 16 , 24 . The clamp bottom hinge region 16 includes an arcuate tab or protrusion 30 that mates with the o...

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PUM

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Abstract

The invention relates to a cable holder system, comprising a plurality of first parts (12) and a plurality of second parts (14). Each first part (12) is provided with a hinge edge (16), a holding area (18) arranged on the opposite side of the hinge edge (16) and an interconnection structure (22). Each second part (14) is provided with a hinge edge (24), a holding area (26) arranged on the opposite side of the hinge edge (24) and a cable channel (28) arranged between the hinge edge (24) and the holding area (26). The selected first part (12) and the second part (14) are hinged with each other via the hinge edges (16, 24) to form a first cable holding device (10). Two selected second parts (14) are hinged with each other via the hinge edge (24) to form a second cable holding device (100). A third cable holding device (100') is formed by hinging a part with smooth outside body and an amplificatory smooth cover area of hinge arranged on the hinge edge, which can be used for prevent corona discharge.

Description

technical field [0001] The present invention relates to cable support technology. In particular it relates to supporting and suspending cables on poles or other overhead support structures and will be described with particular reference to this context. The invention also finds application in connection with various types of cables, such as telephone cables, "cable" television cables, high voltage lines, fiber optic cables, and optical ground wires (OPGW). In addition to cables suspended from poles and the like, the present invention can be used on flat support surfaces, so it finds application in supporting cables and objects in underground structures and other similar or related uses. Background technique [0002] Power lines, telephone transmission lines, and other electrical cables are often suspended in the air from multiple utility poles or other support structures. Aerial cables are relatively simple and flexible to lay, and have a limited floor footprint which gene...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L3/08F16L3/12H02G7/05
CPCH02G7/053
Inventor P·J·皮斯可扎克J·A·R·加西亚
Owner PREFORMED LINE PROD CO
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