POWER TRANSMISSION PILE AND ASSEMBLAGE METHOD THEREOF
FIELD: power engineering building, particularly high-voltage power transmission pole erection. ^ SUBSTANCE: foundation-supported pole comprises two posts installed to define V-shaped structure, cross-arm, earth wire supports made as extensions of the main posts, wire cantilevers and guys. Upper ends...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: power engineering building, particularly high-voltage power transmission pole erection. ^ SUBSTANCE: foundation-supported pole comprises two posts installed to define V-shaped structure, cross-arm, earth wire supports made as extensions of the main posts, wire cantilevers and guys. Upper ends of guys are secured to posts at a distance from points of cross-arm attachment to posts. Cross-bracings are formed between points of guys attachment to posts. Method of power transmission pole assemblage is also disclosed. ^ EFFECT: reduced material consumption and labor inputs. ^ 4 cl, 1 dwg |
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