JUMPER DEVICE

PROBLEM TO BE SOLVED: To provide a jumper device excellent in jumper wire formability. SOLUTION: The jumper device is for connecting power transmission lines constituted of multiple conductors in upper lines and lower lines, strung on the left and right sides of a transmission line steel tower. The...

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Bibliographische Detailangaben
Hauptverfasser:	KITAHATA SHINYA, SATO TAKASHI, KURATA KENICHI, MIZUTANI OSAMU, KATO SUSUMU, MATSUOKA NAOKI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CABLES CONDUCTORS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES INSULATORS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a jumper device excellent in jumper wire formability. SOLUTION: The jumper device is for connecting power transmission lines constituted of multiple conductors in upper lines and lower lines, strung on the left and right sides of a transmission line steel tower. The jumper device comprises a supporting device the upper end of which is supported on the transmission line side of an insulator device which supports the power transmission lines on the transmission line steel tower, and the lower end of which is supported on the clamp side which supports jumper wires corresponding to the upper lines of the power transmission lines; and a fixing bracket the upper end of which connects the clamp which supports the jumper wires corresponding to the upper lines of the power transmission lines, and the lower end of which supports jumper wires corresponding to the lower lines of the power transmission lines. COPYRIGHT: (C)2003,JPO