发明名称 INSTALLING AN OPTICAL FIBRE CABLE IN A DUCT
摘要 The apparatus has a feed mechanism engageable with the optical fibre cable for feeding the cable toward the duct, a mechanism for directing a gaseous flow into the duct for propelling the optical fibre cable along the duct and a drying mechanism disposed upstream of the cable feed device for removing moisture that may be present on an exterior surface of the duct.
申请公布号 EP1390789(A1) 申请公布日期 2004.02.25
申请号 EP20020724433 申请日期 2002.04.25
申请人 PIRELLI GENERAL PLC 发明人 SUTEHALL, RALPH;DAVIES, MARTIN, VINCENT
分类号 G02B6/44;(IPC1-7):G02B6/44 主分类号 G02B6/44
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