Title:
UTILITY POLE
Document Type and Number:
WIPO Patent Application WO/2023/281568
Kind Code:
A1
Abstract:
The purpose of the present disclosure is to reduce the weight of a utility pole. The present disclosure provides a utility pole characterized by being constituted from an organic material, wherein part of the side surface of a cylindrical trapezoid having a narrow upper part and a wide lower part is provided with a plurality of holes formed running through the side surface between the exterior and the interior space.
Inventors:
MOKI TATSUYA (JP)
INOUE KENJI (JP)
HIROTA HIDENOBU (JP)
SATO YOSHIYASU (JP)
KOKUBO WATARU (JP)
INOUE KENJI (JP)
HIROTA HIDENOBU (JP)
SATO YOSHIYASU (JP)
KOKUBO WATARU (JP)
Application Number:
PCT/JP2021/025278
Publication Date:
January 12, 2023
Filing Date:
July 05, 2021
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
E04H12/02; H02G7/00
Foreign References:
| US6260512B1 | 2001-07-17 | |||
| CN103993771A | 2014-08-20 | |||
| CN211115093U | 2020-07-28 | |||
| JPS5652559U | 1981-05-09 |
Attorney, Agent or Firm:
OKADA, Kenji et al. (JP)
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