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 |
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代理人 |
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主权项 |
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地址 |
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