发明名称 BRACE FOR REINFORCING TELEPHONE POLE AND ITS ATTACHING METHOD
摘要 <p>PURPOSE:To enhance the efficiency of installation work without excavating road by installing an intermediate brace for reinforcement between a main pole and a brace when stringing another cable on a telephone pole. CONSTITUTION:A main pole 10 for stringing a first cable 1 is provided, and a first brace 11 for reinforcing against a load due to a power line is diagonally installed between the main pole 10 and the ground GND for a telephone pole. When stringing a second cable 2 to another place of the main pole 10, a second reinforcing brace 13 to be attached to the telephone pole for supporting a horizontal load by the second cable 2 is composed of a strut main body 3 having a length placeable between the main pole 10 and the first strut 11, and fastening members 4 with bands to be connected respectively to the outer peripheries of the main pole 10 and the first strut 11.</p>
申请公布号 JPH06343211(A) 申请公布日期 1994.12.13
申请号 JP19930129076 申请日期 1993.05.31
申请人 NIPPON TELEGR & TELEPH CORP <NTT> 发明人 OIKAWA NOBUMASA;MURATANI KATSUJI
分类号 E04H12/20;H02G1/02;H02G7/00;(IPC1-7):H02G1/02 主分类号 E04H12/20
代理机构 代理人
主权项
地址