METHOD AND STRUCTURE FOR INDICATING NUMBER OF STEEL TOWER

PROBLEM TO BE SOLVED: To provide a method and a structure for indicating the number of a steel tower, which enable coloring to be applied to a steel material constituting the steel tower, in such a manner as to represent large Arabic numerals capable of being checked on one glance, so that they can...

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Bibliographische Detailangaben
Hauptverfasser: ATONE TOSHIO, OKUSU RYUTARO, KAWAMURA JUN
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method and a structure for indicating the number of a steel tower, which enable coloring to be applied to a steel material constituting the steel tower, in such a manner as to represent large Arabic numerals capable of being checked on one glance, so that they can be easily read even in an aerial patrol utilizing a helicopter. SOLUTION: In this method for indicating the number of the steel tower, the number of the steel tower is indicated by coloring the steel material constituting the transmission line steel tower 1. The steel tower includes a numeric indication area 20 which comprises a rectangular frame body 10 made of two vertical members T1 and T2 and two cross members Y1 and Y2, and two diagonal members S1 and S2 fixed in an X-shape along two diagonal lines of the frame body; and any one of the Arabic numerals of 0-9 is indicated by selectively coloring each of the six steel materials constituting the numeric indication area. COPYRIGHT: (C)2010,JPO&INPIT