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US 5,291,709 AGranted
Utility pole support arrangement
OwnerGeorge Vranjesevicinventor
Life of this patent
Estimating the term…
Abstract
First and second clamp members are arranged to secure a utility pole therebetween, with the utility pole in a spaced relationship relative to an underlying ground surface to prolong effective life of the associated utility pole. The clamp members each include a clamp base, with a clamp leg extending upwardly relative to the clamp base, with the clamp legs converging towards one another at an acute angle therebetween, with confronting semi-cylindrical clamping surfaces whose axes are coincident with a utility pole axis.
Claims1
A utility pole support arrangement, comprising,
- a first clamp member positioned in confrontation with a second clamp member, and
- the first clamp member and the second clamp member arranged to secure a utility pole therebetween, with the first clamp member and the second clamp member arranged in a mirror image symmetrical relationship about an axis oriented between the first clamp member and the second clamp member, and
- the first clamp member including a first clamp base, the second clamp member including a second clamp base, and
- a first clamp leg integrally mounted to the first clamp base extending upwardly therefrom, and a second clamp leg integrally mounted to the second clamp base extending upwardly therefrom, wherein the first clamp leg and the second clamp leg define an acute angle therebetween and are canted towards the axis, and
- the first clamp leg defined along a first clamp leg axis, the second clamp leg defined along a second clamp leg axis, wherein an acute angle is defined between convergence of the first clamp leg axis and the second clamp leg axis, and
- the first clamp leg and the second clamp leg each include a matrix of reinforcing rigid rods directed longitudinally therethrough, wherein the rigid rods of the first clamp leg extend into the first clamp base and the rigid rods of the second clamp leg extend into the second clamp base, and
- an upper distal end of the first clamp leg includes a first arcuate clamp leg saddle, and an upper distal end of the second clamp leg includes a second arcuate clamp leg saddle, wherein the first arcuate clamp leg saddle and the second arcuate clamp leg saddle are each of a semicylindrical configuration and are concentric relative to the utility pole axis, and
- the first clamp leg saddle includes a first saddle first bore and a first saddle second bore spaced apart a predetermined spacing to a parallel relationship, and the second clamp leg saddle includes a second saddle first bore and a second saddle second bore spaced apart the predetermined spacing in a parallel relationship, wherein the first saddle first bore and the second saddle first bore are coaxially aligned and the first saddle second bore and the second saddle second bore are coaxially aligned, and a first clamp rod is directed through the first saddle first bore and the second saddle first bore, and a second clamp rod is directed through the first saddle second bore and the second saddle second bore, and
- the first clamp leg saddle and the second clamp leg saddle include a petroleum distillate impregnated first liner and a petroleum distillate impregnated second liner respectively coextensively mounted to the first arcuate clamp saddle and to the second clamp leg saddle, wherein the first liner includes a first arcuate metallic shield extending coextensively relative to the first liner, and the second liner includes a second arcuate metallic shield mounted coextensively to the second liner, each metallic shield includes a matrix of spike members projecting exteriorly of each shield, and each spike member includes an aperture oriented concentrically of each spike, whereupon clamping of the first clamp leg saddle and the second clamp leg saddle to the utility pole effects extrusion of petroleum distillate from the first liner and the second liner through the respective first metallic shield and the second metallic shield respectively into the utility pole.
6 more elements
Dependencies are inferred from the claim text.