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Electrical signal wires and fluid ducts can be combined in a unitary cable assembly for supplying a reciprocating element from a stationary source.
English (United States)
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Electrical signal wires and fluid ducts can be combined in a unitary cable
assembly for supplying a reciprocating element from a stationary source.
Referring to the figures, a flexible cable 1 is constructed of a pair of ribbon
cables 2, fluid ducts 3 and supplemental electrical conductors 4 by enclosing the
entire assembly with a film 5 of polyethethylene tape. This unitary cable is then
connected between stationary source 6 and reciprocating member 7 and
supported within a bowed steel shield 8. The radius of the cable assembly is
sized to maintain an acceptable stress on the cable components.
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