发明名称 CABLE STRINGING METHOD AND CABLE STRINGING EQUIPMENT
摘要 <p>PROBLEM TO BE SOLVED: To provide a cable stringing method and cable stringing equipment which enable effective and safe work in the stringing of a cable. SOLUTION: A chucking part 24A chucks a guiding tool 10B that an aperture part faces upward. By operating an operating rod which is not shown in figure, the guiding tool 10B is moved in the direction shown by an arrow D, and a supporting wire 42 is covered with the guiding tool 10B. A propulsion wire or a wire passing rod which is connected with the guiding tool 10B is drawn out from the ground, and the guiding tool 10B is made to advance in the direction of an arrow E. The guiding tool 10B is separated from the chucking part 24A and chucks the supporting wire 42. Next, the guiding tool 10B is made to advance as far as a specified position. When the tool 10B reaches the specified position, the tool 10B is removed from the propulsion wire or the wire passing rod. A stringing object cable or a rope for traction is fixed to the propulsion wire or the wire passing rod, and the stringing object cable or the rope for traction is drawn back.</p>
申请公布号 JP2001136617(A) 申请公布日期 2001.05.18
申请号 JP19990319700 申请日期 1999.11.10
申请人 NIPPON TELEGR & TELEPH CORP <NTT>;KYOWA EXEO CORP 发明人 KATO KOJI;KANEKO RYOICHI;MIYASHITA TOSHIRO;KAKIMOTO TOMONOBU
分类号 H02G1/02;H02G1/04;(IPC1-7):H02G1/02 主分类号 H02G1/02
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