发明名称 |
Dielectric utility cable guard |
摘要 |
An electrically nonconductive utility cable guard for use in protecting electrical riser cables from vandalism and rodent damage. The cable guard is a U-shaped open-ended channel formed of a reinforced synthetic resin material having an overall thickness of from 1/4'' to 5/8''. Molded to the outer edge of each side portion of the channel are short mounting tabs having apertures therein for mounting the guard to an accommodating surface such as a utility pole. In one embodiment the tabs extend from the side walls at an angle of 105 DEG . The cable guard neatly mates with underground conduit extensions due to a novel footing integrally molded to one end of the channel. The footing uses a plurality of stepped lips extending axially and radially away from the channel to mate with the ends of conduit of various sizes.
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申请公布号 |
US4733020(A) |
申请公布日期 |
1988.03.22 |
申请号 |
US19870050653 |
申请日期 |
1987.05.18 |
申请人 |
GENERAL TELEPHONE COMPANY OF CALIFORNIA |
发明人 |
ELZY, CARL T. |
分类号 |
H02G3/04;(IPC1-7):H02G3/04;H02G3/26 |
主分类号 |
H02G3/04 |
代理机构 |
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代理人 |
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主权项 |
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