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Document Title |
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8171695 |
Arm connection for a structural member
A structural member and method with an improved arm connection is provided that allows quick connection of an arm to the structural member. Pins are inserted through aligned apertures in first and...
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8122647 |
Power transmission tower
Disclosed is a power transmission tower, which includes a tower body; first through sixth main insulation arms connected by one end thereof to the tower body with an angle with the tower body,...
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8056296 |
Methods and apparatus for assembling wind turbine towers
A method of assembling a wind turbine tower is provided, wherein the method includes providing a plurality of tower members having a top end and a bottom end, and coupling the bottom end of a first...
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8024908 |
Pultruded utility structures
A pultruded utility structure is presented. The pultruded utility structure are pultruded or extruded in a pre-determined shape, in plural colors, is environmentally safe, aesthetic pleasing and...
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7905069 |
Reinforcing systems to strengthen monopole towers
An existing vertical monopole tower is reinforced by a plurality of vertically extending metal reinforcing members in the form of elongated channel members or angle plate members or ribbed plate...
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7717055 |
Flagpole assemblies
A flagpole assembly comprising a flagpole body having an aperture disposed in the side thereof, one or two internal fastening plates, disposed within the flagpole body, an external fastening plate...
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7685791 |
Arm connection for a structural member
A structural member and method with an improved arm connection is provided that allows quick connection of an arm to the structural member. Bolts are inserted through aligned apertures in first and...
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7616170 |
System, method and apparatus for supporting and concealing radio antennas
A multi-trunk antenna structure that includes a main trunk and a plurality of upper trunks. The upper trunks extend upwardly at a desired angle from the main trunk and provide a desired girth of...
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7464513 |
Modular tower structure
A fitting is provided for use in retaining a plurality of accessory members to a vertical modular structural unit of a telecommunications tower or electricity pylon. The unit has a plurality of...
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7451720 |
Flagpole assemblies
A flagpole assembly comprising a flagpole body having an aperture disposed in the side thereof, one or two internal fastening plates, disposed within the flagpole body, an external fastening plate...
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7278247 |
Method and apparatus for replacing a utility pole
A method and apparatus is provided for replacing a pole in an electrical utility support structure while the supported electrical wires remain energized. The method comprises erecting a replacement...
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6971212 |
Brace arm
A brace arm for connection to a crossarm of a utility pole. The brace arm includes an elongated wooden strut having a pole bracket at one end and a crossarm bracket at the other end thereof. Each...
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6948290 |
System and method for increasing the load capacity and stability of guyed towers
A guyed tower is used to support wireless communication equipment and/or other types of loads. The guyed tower is fixedly attached to a foundation, and a pole tower is erected within a middle...
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6834469 |
Utility line support member
A utility line support beam resists compressive forces while preventing moisture from entering the interior of the beam. A reinforcing member is placed within the interior of the beam. The...
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6578339 |
Sectional tower with intermediate legs
A tower and a method of constructing a tower. The tower has three first support members which are made up of sections. Each section has an outside leg and two inside legs, laced together in a...
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6374565 |
Foldable member
A foldable member in the shape of a tube with at least one predetermined hinge area along the length of the tube and opposing sets of elongated slots in the tube at the hinge area thereof forming...
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6286281 |
Tubular tapered composite pole for supporting utility lines
A tubular tapered composite pole for supporting utility lines and a method for making the same. The pole is formed from a plurality of elongated panels made of pultruded composite material having a...
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6108996 |
Apparatus and method for retrofitting towers exchanger
An existing tower has a set of legs and a large number of lacings which secure the legs to one another. An augmentation tower is located concentrically outside of the existing tower and also has a...
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6026627 |
Antenna support for power transmission tower
An electrical powered transmission tower is modified to also support a telecommunications antenna. The tower has a plurality of legs interconnected by lattice braces. A support column is erected...
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5832688 |
Lightweight, prestressed tower
A lightweight, prestressed tower includes 1) a base load transfer assembly to be mounted on a support base fixture assembly which is mounted on a base support pad; 2) a primary truss assembly...
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5787649 |
Tree styled monopole tower
A modified monopole tower is described, consisting primarily of a galvanized steel truncated pyramidal monopole capped by wireless electronic communications antennae and equipment. In the preferred...
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5749198 |
Tapered composite elevated support structure
A high voltage electrical transmission line support structure is constructed virtually completely from glass reinforced composites, comprised of vertical ribs, reinforcing cross bracing members and...
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5644888 |
Heavy construction system using composite members
Pultruded composite members which interfit to form a rigid post and beam, or beam and brace, are adapted for use in heavy construction in such applications as bridges, buildings including high rise...
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5617692 |
Composite structure
A structure derives its structural strength and integrity entirely from interlocked pultruded composite members. The disclosed techniques can be used in a wide variety of applications including...
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5319901 |
Bifurcated column joint system for electrical transmission tower
A column and beam joint system is used to make possible the construction of a large tower such as an electrical transmission tower, which has at least three and probably four corner legs or columns...
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5247774 |
Tower constructed of pultruded composites
A high voltage electrical transmission line tower is constructed virtually completely from insulated pultruded composites, enabling the closer spacing of conductors and the creation of a smaller...
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4934114 |
Lightweight line tower kit
Disclosed is a kit of low cost, light weight, corrosion resistant components, including a plurality of extruded members, certain ones of which components are factory preassembled into climbable and...
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4751804 |
Utility pole
A tubular elongate pole comprises a pole wall having a plurality of small diameter wires embedded in a polymer-containing matrix bonded to the wires to form an encapsulating shell of relatively low...
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4357786 |
Steel tower for supporting high- and very high-tension lines in electric networks
A self-supporting steel tower for power supply lines at a voltage from 230 to 1000 KV is substantially a tri-dimensional truss structure having a trunk-of-pyramid shape with a triangular...
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4339899 |
Adjustable connector for coupling tower leg to foundation support anchor
A connector assembly and method are disclosed for supporting each of the legs of a free standing tower or the like using a screw anchor driven into the ground at the base of a respective tower leg....
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4314434 |
Utility line support structure
A utility line support structure having a pair of legs extending upwardly with respect to the ground in an H frame, the legs being made of structural elements having a web, a pair of side walls...
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3571991 |
METAL POLE
A tubular steel power transmission line pole having a high bending strength/cost ratio and aesthetic appearance, comprising a pair of side bars and web members having side flanges lapping the side...
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3447276 |
MAST STRUCTURES
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3393480 |
Antenna supporting tower and method of constructing same
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3368319 |
Tall column structure of connected sections with warren cross-bracing and legs of channel section
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3299586 |
Crossarm assembly
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3112015 |
Mast construction
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3062336 |
Tower
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