发明名称 |
METHOD FOR LAYING WIRING CABLE AND TRACTION JIG TO BE USED THEREIN |
摘要 |
PURPOSE:To provide the method for laying a wiring cable which enables the treatment of the wiring cable of a pendent surplus part and the traction jig to be used in the method. CONSTITUTION:The wiring cable 4 constituted slightly longer than a desired inter-laying distance and a pair of the traction jigs 1, 2 which can hold the wiring cable 4 and can detain a traction wire 3 are used. After the wiring cable 4 is aerially laid, a pair of the traction jigs 1, 2 parted from each other are respectively mounted in the arbitrary positions of the wiring cable 4. The traction wire 3 is fixed to the one traction jig 1 and is pulled toward the other traction jig 2 side to detain the traction wire 3 at the other traction jig 2, by which the surplus part 4a of the wiring cable 4 is absorbed between a pair of the traction jigs 1 and 2. |
申请公布号 |
JPH05215923(A) |
申请公布日期 |
1993.08.27 |
申请号 |
JP19920020060 |
申请日期 |
1992.02.05 |
申请人 |
SUMITOMO ELECTRIC IND LTD;NIPPON TELEGR & TELEPH CORP <NTT> |
发明人 |
SANO HIROAKI;KITAYAMA YOSHINOBU;WATANABE TSUTOMU;KATSURAJIMA WATARU;TOMITA SHIGERU |
分类号 |
G02B6/46;G02B6/00;G02B6/24;H02G1/02 |
主分类号 |
G02B6/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|