A utility pole, alternately referred to as a telephone pole, power pole, telegraph pole or telegraph post (all names commonly misused colloquially, as these names refer to their specific equipment), is a (usually wooden) pole A column in structural engineering is a vertical structural element that transmits, through compression, the weight of the structure above to other structural elements below. For the purpose of wind or earthquake engineering, columns may be designed to resist lateral forces. Other compression members are often termed "columns" because of used to support overhead wire A wire is a single, usually cylindrical, string of metal. Wires are used to bear mechanical loads and to carry electricity and telecommunications signals. Wire is commonly formed by drawing the metal through a hole in a die or draw plate. Standard sizes are determined by various wire gauges. The term wire is also used more loosely to refer to a, cable A cable is two or more wires or ropes running side by side and bonded, twisted or braided together to form a single assembly. In mechanics, cables are used for lifting and hauling; in electricity they are used to carry electrical currents. An optical cable contains one or more optical fibers in a protective jacket that supports the fibers, fiber optic cable An optical fiber is a glass or plastic fiber that carries light along its length. Fiber optics is the overlap of applied science and engineering concerned with the design and application of optical fibers. Optical fibers are widely used in fiber-optic communications, which permits transmission over longer distances and at higher bandwidths (data, and related equipment such as transformers A transformer is a device that transfers electrical energy from one circuit to another through inductively coupled conductors—the transformer's coils. A varying current in the first or primary winding creates a varying magnetic flux in the transformer's core, and thus a varying magnetic field through the secondary winding. This varying magnetic and street lights. A single pole is often used to support both electric power distribution lines and telecommunications Telecommunication is the transmission of signals over a distance for the purpose of communication. In earlier times, this may have involved the use of smoke signals, drums, semaphore, flags or heliograph. In modern times, telecommunication typically involves the use of electronic devices such as telephones, television, radio or computers. Early cables, as well as their associated equipment. Wire and cable are routed overhead as a relatively inexpensive way to keep them insulated An insulator, also called a dielectric, is a material that resists the flow of electric current. An insulating material has atoms with tightly bonded valence electrons. These materials are used in parts of electrical equipment, also called insulators or insulation, intended to support or separate electrical conductors without passing current from the ground and each other, and out of contact with pedestrians or vehicles. Utility poles were first used in the mid-1800s with telegraph Telegraphy is the long-distance transmission of written messages without physical transport of letters. It is a compound term formed from the Greek words tele = far and graphein (γραφειν) = write. Radiotelegraphy or wireless telegraphy transmits messages using radio. Telegraphy includes recent forms of data transmission such as fax, email, systems.

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Driver hits utility pole in Fort Myers, knocking out power - The News-Press
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Driver hits utility pole in Fort Myers, knocking out power

The News-Press

A man drove his black pickup truck into a utility pole at the intersection of Second St. and Evans Ave. in Fort Myers, knocking out power to that area. ...

Driver hits utility pole , takes off Winknews.com



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Sun Nov 29 15:04:21 2009