A wire rope (10) includes a plurality of strands (12). The strands are formed from individual wires or filaments (14). The strands are wound about a central axis. A conduit (16) also extends along said central axis. The conduit has walls that are foraminous and permit radial flow of a lubricant. The lubricating compound is injected into the channel (18) defined by the conduit. The lubricating material migrates through the orifices in the conduit wall and radially outwardly therefrom.
申请公布号
WO0136840(A3)
申请公布日期
2002.01.10
申请号
WO2000US31347
申请日期
2000.11.13
申请人
UTILX CORPORATION
发明人
BERTINI, GLEN, J.;SOLOMON, GERALD, S.;JESSEN, GLENN, S.