OVERHEAD WIRE

PURPOSE: An aerial wire is provided to increase tensile force and reduce weight since a core unit consists of aramid fiber, and a coating layer is formed on the surface thereof by plasma and fluorine. CONSTITUTION: A core unit(110) consists of aramid fiber to increase tensile strength and reduce wei...

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Bibliographic Details
Main Authors PAE, HYUNG WU, JUNG, MIN SU, JEONG, SEUNG, KIM, YOUNG HONG, SOHN, SOON IL, YANG, HOON CHUL
Format Patent
LanguageEnglish
Korean
Published 05.03.2012
Subjects
BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INSULATORS
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
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Summary:PURPOSE: An aerial wire is provided to increase tensile force and reduce weight since a core unit consists of aramid fiber, and a coating layer is formed on the surface thereof by plasma and fluorine. CONSTITUTION: A core unit(110) consists of aramid fiber to increase tensile strength and reduce weight thereof. A conductor part(120) is placed on the outer surface of the core unit. A coating layer(111) prevents water from flowing into the surface of the aramid fiber. The coating layer is formed through a plasma process. The contact angle of the water drop is 135-180 degree.
Bibliography:Application Number: KR20100081316