Device for cable transport
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United States of America Patent
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-
Sep 20, 1988
Grant Date -
N/A
app pub date -
Mar 31, 1987
filing date -
Apr 9, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A device for transport of a cable in vertical shafts, in which the cable is attached to a number of sliding means at regular intervals and arranged to slide or roll along a vertical guiding rail. The sliding means are also rigidly attached to a lifting wire at regular intervals.
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